AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON NOVEMBER 17, 2000. REGISTRATION NO. 333- ================================================================================ SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ------------------------------------- FORM F-3 Registration Statement Under the Securities Act of 1933 ------------------------------------- CELESTICA INC. (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER) ONTARIO, CANADA N/A (STATE OR OTHER JURISDICTION OF (I.R.S. EMPLOYER IDENTIFICATION NO.) INCORPORATION OR ORGANIZATION) 12 CONCORDE PLACE TORONTO, ONTARIO CANADA M3C 3R8 (416) 448-5800 (ADDRESS, INCLUDING POSTAL CODE, AND TELEPHONE NUMBER, INCLUDING AREA CODE, OF REGISTRANT'S PRINCIPAL EXECUTIVE OFFICES) KAYE, SCHOLER, FIERMAN, HAYS & HANDLER, LLP ATTENTION: MANAGING ATTORNEY 425 PARK AVENUE, NEW YORK, NEW YORK 10022 (212) 836-8000 (NAME, ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER, INCLUDING AREA CODE, OF AGENT FOR SERVICE) ------------------------- COPIES TO: LYNN TOBY FISHER, ESQ. I. BERL NADLER, ESQ. JOEL I. GREENBERG, ESQ. THOMAS A. SMEE, ESQ. Kaye, Scholer, Fierman, Hays & Handler, LLP Davies, Ward & Beck LLP 425 Park Avenue 1 First Canadian Place, New York, N.Y. 10022 Suite 4400 (212) 836-8000 Toronto, Ontario Canada M5X 1B1 (416) 863-0900 APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: From time to time after the effective date of this Registration Statement as determined by market conditions. If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box. / / If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, check the following box. /x/ If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration number of the earlier effective registration statement for the same offering. / / If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. / / If delivery of the prospectus is expected to be made pursuant to Rule 434, please check the following box. / / ------------------------- CALCULATION OF REGISTRATION FEE

- ------------------------------------------------------------------------------------------------------------------------ Title of Each Class of Proposed Maximum Proposed Maximum Securities to be Amount to be Aggregate Price Per Aggregate Offering Amount of Registered Registered(1) Unit(1)(2) Price(1)(3) Registration Fee - ------------------------------------------------------------------------------------------------------------------------ Subordinate voting -- -- -- -- shares............... - ------------------------------------------------------------------------------------------------------------------------ Preference shares ... -- -- -- -- - ------------------------------------------------------------------------------------------------------------------------ Debt securities...... -- -- -- -- - ------------------------------------------------------------------------------------------------------------------------ Warrants............. -- -- -- -- - ------------------------------------------------------------------------------------------------------------------------ Total................ -- -- $1,000 $0.27(4) - ------------------------------------------------------------------------------------------------------------------------ (1) The aggregate amount of each of the subordinate voting and preference shares and the debt securities and the warrants to purchase subordinate voting shares and the aggregate offering price per unit has been omitted pursuant to Securities Act Release No. 6964. Reflects the offering price rather than the principal amount of any debt securities issued at a discount. Reflects the offering price equivalent in United States dollars of any debt securities denominated in a foreign currency. (2) The proposed maximum offering price per unit will be determined by us in connection with the issuance of the subordinate voting and preference shares and the debt securities and the warrants to purchase subordinate voting shares. (3) Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(o) of the Securities Act. Exclusive of accrued interest, if any, on the debt securities. (4) The combined prospectus included in this registration statement includes $2,156,772,792 of debt securities, subordinate voting, preference shares and warrants to purchase subordinate voting shares, being carried forward from Registration Statement No. 333-12272; the amount of the registration fee set forth above does not include the filing fee in the amount of $569,388 associated with such securities which was previously paid with the earlier registration statements. THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF THE SECURITIES ACT OR UNTIL THIS REGISTRATION STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(a), MAY DETERMINE. THE COMBINED PROSPECTUS INCLUDED IN THIS REGISTRATION STATEMENT RELATES TO SECURITIES REGISTERED FOR ISSUANCE UNDER THIS REGISTRATION STATEMENT AND REGISTRATION STATEMENT NO. 333-12272. ============================================================================ SUBJECT TO COMPLETION, DATED NOVEMBER __, 2000 PROSPECTUS $2,156,773,792

CELESTICA INC. Subordinate Voting Shares Preference Shares Debt Securities Warrants ---------- We will provide the specific terms of the securities we are offering in a supplement to this prospectus. We may not use this prospectus to sell subordinate voting shares, preference shares, debt securities or warrants to purchase subordinate voting shares, preference shares, debt securities or other securities unless we also give prospective investors a supplement to this prospectus. You should read this prospectus and the supplement carefully before you invest. This prospectus may also be used by our shareholders to offer subordinate voting shares. Any selling shareholders will be named in a supplement to this prospectus. Our shares are traded on The New York Stock Exchange and The Toronto Stock Exchange under the symbol "CLS". See "Risk Factors" on page 9 for information you should consider before buying the securities. Each prospectus supplement will describe additional risk factors. These factors may concern the securities we are offering or our company. ---------- THE INFORMATION IN THIS PROSPECTUS IS NOT COMPLETE AND MAY BE CHANGED. WE MAY NOT SELL THESE SECURITIES UNTIL THE REGISTRATION STATEMENT FILED WITH THE SECURITIES AND EXCHANGE COMMISSION IS EFFECTIVE. THIS PROSPECTUS IS NOT AN OFFER TO SELL THESE SECURITIES AND IT IS NOT SOLICITING AN OFFER TO BUY THESE SECURITIES IN ANY STATE WHERE THE OFFER OR SALE IS NOT PERMITTED. ---------- NEITHER THE SECURITIES AND EXCHANGE COMMISSION NOR ANY STATE SECURITIES COMMISSION HAS APPROVED OR DISAPPROVED OF THESE SECURITIES OR DETERMINED IF THIS PROSPECTUS OR ANY ACCOMPANYING PROSPECTUS SUPPLEMENT IS TRUTHFUL OR COMPLETE. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE. ---------- The date of this prospectus is November , 2000 2

TABLE OF CONTENTS PAGE ---- SPECIAL NOTE ON FORWARD-LOOKING STATEMENTS................................................4 ABOUT THIS PROSPECTUS.....................................................................4 CELESTICA INC.............................................................................5 ABOUT THE OFFERINGS.......................................................................7 RISK FACTORS..............................................................................8 USE OF PROCEEDS..........................................................................15 CONSOLIDATED RATIO OF EARNINGS TO FIXED CHARGES..........................................15 WHERE YOU CAN FIND MORE INFORMATION......................................................16 PLAN OF DISTRIBUTION.....................................................................17 DESCRIPTION OF CAPITAL STOCK.............................................................19 DESCRIPTION OF DEBT SECURITIES...........................................................27 DESCRIPTION OF WARRANTS..................................................................32 LEGAL MATTERS............................................................................33 AUDITORS.................................................................................33 YOU SHOULD RELY ONLY ON THE INFORMATION INCORPORATED BY REFERENCE OR PROVIDED IN THIS PROSPECTUS OR ANY PROSPECTUS SUPPLEMENT. WE HAVE NOT AUTHORIZED ANYONE TO PROVIDE YOU WITH INFORMATION DIFFERENT FROM THAT CONTAINED IN THIS PROSPECTUS. WE ARE NOT MAKING AN OFFER TO SELL, OR SEEKING OFFERS TO BUY, THESE SECURITIES IN ANY STATE WHERE OFFERS AND SALES ARE NOT PERMITTED. YOU SHOULD NOT ASSUME THAT THE INFORMATION CONTAINED IN THIS PROSPECTUS OR ANY PROSPECTUS SUPPLEMENT IS ACCURATE AS OF ANY DATE OTHER THAN THE DATE ON THE FRONT OF THOSE DOCUMENTS. IN THIS PROSPECTUS, "CELESTICA," THE "COMPANY," "WE," "US" AND "OUR" REFER TO CELESTICA INC. AND ITS SUBSIDIARIES. ------------------------ We furnish our shareholders with annual reports containing financial statements prepared in accordance with Canadian generally accepted accounting principles audited by our independent accountants, with a reconciliation of those financial statements to U.S. generally accepted accounting principles. We will make available copies of quarterly reports for each of the first three quarters of each fiscal year containing interim unaudited consolidated financial information. All dollar amounts in this prospectus are expressed in United States dollars, except where we state otherwise. In this prospectus, unless we state otherwise, all references to "U.S.$" or "$" are to U.S. dollars. Canada has no system of exchange controls. There are no Canadian restrictions on the repatriation of capital or earnings of a Canadian public company to non-resident investors. There are no laws of Canada or exchange restrictions affecting the remittance of dividends, interest, royalties or similar payments to non-resident holders of our securities, except as described under the caption "Description of Capital Stock -- Certain Canadian Federal Income Tax Considerations." 3

SPECIAL NOTE ON FORWARD-LOOKING STATEMENTS We include this disclosure to take advantage of the "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995. This prospectus (and any prospectus supplement) and the documents incorporated by reference in this prospectus (and in any prospectus supplement) include "forward-looking statements" within the meaning of section 27A of the Securities Act of 1933, as amended, or the Securities Act, and section 21E of the Securities Exchange Act of 1934, as amended, or the Exchange Act. Forward-looking statements may be identified by the use of words like "believes," "intends," "expects," "may," "will," "should" or "anticipates," or the negative equivalents of those words or comparable terminology, and by discussions of strategies that involve risks and uncertainties. Given the risks and uncertainties of our business, actual results may differ materially from those expressed or implied by forward-looking statements. In addition, we base forward-looking statements on assumptions about future events, which may not prove to be accurate. In light of these risks, uncertainties and assumptions, you should be aware that the forward-looking events described in this prospectus (and in any prospectus supplement) and the documents incorporated by reference in this prospectus (and in any prospectus supplement) may not occur. We cannot assure you that our future results, levels of activity and achievements will occur as we expect, and neither we nor any other person assumes responsibility for the accuracy and completeness of our forward-looking statements. We have no obligation to update or revise any forward-looking statement, whether as a result of new information, future events or otherwise. ABOUT THIS PROSPECTUS This prospectus is part of a registration statement that we filed with the Securities and Exchange Commission utilizing a "shelf" registration process. Under this shelf registration process, we may offer any combination of the securities described in this prospectus, and our shareholders may offer subordinate voting shares, in one or more offerings up to the total dollar amount of $2,156,773,792. This prospectus provides you with a general description of the securities we may offer. Each time we use this prospectus, we will provide a prospectus supplement that will contain specific information about the securities to be sold and the terms of that offering. The prospectus supplement may also add, update or change information contained in this prospectus, and may identify one or more selling shareholders. It is important for you to consider the information contained in this prospectus and any prospectus supplement together with any additional information described under the heading "Where You Can Find More Information" in making your investment decision. 4

CELESTICA INC. We are a leading provider of electronics manufacturing services, or EMS, to original equipment manufacturers, or OEMs, worldwide. We are the third largest EMS provider in the world with revenue for the three months and twelve months ended June 30, 2000 of approximately $2.1 billion and $6.7 billion, respectively. We operate 33 facilities located in the United States, Canada, Mexico, United Kingdom, Ireland, Italy, Thailand, China, Hong Kong, Czech Republic, Brazil and Malaysia. We provide a wide variety of products and services to our customers, including manufacture, assembly and test of complex printed circuit assemblies and full system assembly of final products. In addition, we provide a broad range of EMS services from product design to worldwide distribution and after-sales support. We target industry leading OEMs primarily in the computer and communications sectors. We supply products and services to more than 50 OEMs, including the following industry leaders: - Cisco Systems Inc. - International Business - Dell Computer Corporation Machines Corporation - EMC Corporation - Lucent Technologies Inc. - Fujitsu-ICL Systems Inc. - NEC Corporation - Hewlett-Packard Company - Nortel Networks Corporation - Sun Microsystems Inc. The products we manufacture include, or can be found in, a wide range of end-products, such as: - - hubs and switches - multimedia peripherals - switching products - - LAN and WAN networking cards - PBX switches - token ring products - - laser printers - personal computers - video broadcasting equipment - - mainframe computers - photonic devices - wireless base stations - - mass storage devices - routers - wireless local loop systems - - medical ultrasound devices - scalable processors - workstations - - modems - servers Our principal competitive advantages are our advanced capabilities in the areas of technology, quality and supply chain management. We are an industry leader in a wide range of advanced manufacturing technologies, using established and newly emerging processes. Our state-of-the-art manufacturing facilities are organized as customer focused factories, which have dedicated manufacturing lines and customer teams. This approach enhances customer satisfaction and manufacturing flexibility. We believe our test capabilities are among the best in the industry and enable us to produce highly reliable products, including products that are critical to the functioning of our customers' products and systems. Our size, geographic reach and leading expertise in supply chain management allow us to purchase materials effectively and to deliver products to customers faster, thereby reducing overall product costs and reducing the time to market. We also believe that our highly skilled workforce gives us a distinct competitive advantage. Through innovative compensation and broad-based employee stock ownership, we have developed a unique entrepreneurial, participative and team-based culture. We employ over 2,200 engineers, and we are led by a senior management team with an average of more than 15 years of industry experience. 5

Our goal is to be the EMS "partner of choice" to leading OEMs. Our strategy is to: - maintain our leadership position in the areas of technology, quality and supply chain management; - develop profitable, strategic relationships with industry leaders primarily in the computer and communications sectors; - continually expand the range of the services we provide to OEMs; - diversify our customer base, serving a wide variety of end-markets with increasing emphasis on the communications sector, particularly in optical networking; - selectively pursue strategic acquisitions; and - steadily improve our operating margins. Our industry is growing rapidly. According to Technology Forecasters, Inc., or TFI, the EMS industry will grow at an average annual rate of approximately 20% through 2003. TFI forecasts that the 12 EMS providers with annual 1998 revenue of greater than $500 million will have a growth rate of approximately 30% over the same period. EMS industry growth is being fueled by increased outsourcing of manufacturing and related functions by OEMs worldwide and by the growth of the overall electronics industry. We see numerous industry vectors that are fueling continued growth in the EMS industry. These include: - the growing trend by telecommunications companies and electronics firms to outsource their manufacturing and divest of their manufacturing assets; - the impact the growth of the Internet is having on the development of faster and more powerful hardware, such as networking devices and servers; - the growing trend for Japanese-based companies to outsource manufacturing; and - the increasing number of acquisition opportunities in the area of EMS, including OEM divestitures. Our industry is highly fragmented. In 1999, the three largest participants (including us) accounted for approximately 29% of total industry revenue. No other participant generated revenue in excess of $5.0 billion annually. Because of the advantages of size and geographic diversity in servicing global OEMs, our industry is poised for significant consolidation. Since the beginning of 1997, we have completed 20 acquisitions and established three greenfield operations. These acquisitions and greenfield operations have significantly enhanced our geographic reach, expanded our customer base of leading OEMs and broadened our service offering capabilities. We continue to seek strategic acquisitions and opportunities to establish greenfield operations. Our principal executive office is located at 12 Concorde Place, Toronto, Ontario, Canada MC3 3R8 and our telephone number is (416) 448-5800. 6

ABOUT THE OFFERINGS We may offer subordinate voting shares, preference shares, secured or unsecured general obligations of our company in the form of senior or subordinated debt securities or warrants to purchase subordinate voting shares, preference shares, debt securities or other securities, and our shareholders may offer subordinate voting shares. Debt securities will consist of bonds, debentures, notes or other secured or unsecured evidences of indebtedness. For each type of debt security we offer, the price and terms will be determined at or prior to the time of sale. These securities may be offered directly to one or more purchasers, through agents designated from time to time, or to or through underwriters or dealers. The names of these parties, any securities to be purchased by or through these parties, the compensation of these parties and other special terms in connection with the offering and sale of these securities will be detailed in the supplement to this prospectus. Please turn to "Plan of Distribution." 7

RISK FACTORS The securities being offered by this prospectus involve a degree of risk. You should carefully consider the following risk factors and all of the other information contained in this prospectus, in the applicable prospectus supplement and in the additional information described under the heading "Where You Can Get More Information" before you buy any of the securities sold pursuant to this prospectus. OUR OPERATING RESULTS FLUCTUATE Our annual and quarterly results have fluctuated in the past. The reasons for these fluctuations may similarly affect us in the future. Our operating results may fluctuate in the future as a result of many factors, including: - The volume of orders received relative to our manufacturing capacity; - Fluctuations in material costs and the mix in material costs versus labor and manufacturing overhead costs; - Variations in the level and timing of orders placed by a customer due to the customer's attempts to balance its inventory, changes in the customer's manufacturing strategy and variation in demand for the customer's products. These changes can result from life cycles of customer products, competitive conditions and general economic conditions; and - The mix of revenue derived from consignment and turnkey manufacturing (consignment manufacturing, where the customer purchases materials, tends to result in higher gross margins but lower revenues, and turnkey manufacturing, where we purchase materials, tends to result in lower gross margins but higher revenue). Any one of the following factors or combinations of these factors could also affect our results for a financial period: - The level of price competition; - Our past experience in manufacturing a particular product; - The degree of automation we use in the assembly process; - Whether we are managing our inventories and fixed assets efficiently; - The timing of our expenditures in anticipation of increased sales; - Customer product delivery requirements and shortages of components or labor; and - The timing of, and the price we pay for, our acquisitions and related integration costs. In addition, most of our customers typically do not commit to firm production schedules for more than 30 to 90 days in advance. Accordingly, we cannot forecast the level of customer orders with certainty. This makes it difficult to schedule production and maximize utilization of our manufacturing capacity. In the past, we have been required to increase staffing, purchase materials and incur other expenses to meet the anticipated demand of our customers. Sometimes these anticipated orders from certain customers have failed to materialize, and sometimes delivery schedules have been deferred as a result of changes in the customer's 8

business needs. On other occasions, customers have required rapid and sudden increases in production which have placed an excessive burden on our manufacturing capacity. Any of these factors or a combination of these factors could have a material adverse effect on our results of operations. Historically, our fourth quarter revenue has been highest and our first quarter revenue has been lowest. Prospective investors should not rely on results of operations in any past period to indicate what our results will be for any future period. WE HAVE HAD RECENT OPERATING LOSSES We generated net earnings in each of the years from 1993 through 1996 and in 1999. We recorded net losses of $6.9 million and $48.5 million in 1997 and 1998, respectively. In 1997, we incurred $13.3 million of integration costs related to acquisitions and a $13.9 million credit loss, with these charges totaling $27.2 million ($17.0 million after income taxes). In 1998, we incurred $8.1 million of integration costs related to acquisitions, a $41.8 million write-down of intellectual property and goodwill, a write-off of deferred financing fees and debt redemption fees of $17.8 million and $5.1 million of charges related to the acquisition of International Manufacturing Services, Inc., or IMS, with these charges totaling $72.8 million ($56.5 million after income taxes). We may not be profitable in future periods. OUR RESULTS ARE AFFECTED BY CHANGES IN MATERIAL COSTS AND LIMITED AVAILABILITY OF COMPONENTS Substantially all of our revenue is derived from turnkey manufacturing. In turnkey manufacturing, we purchase directly most or all of the components we need for production and we assemble products. We typically bear a portion of the risk of component price changes, which could have a material adverse effect on our gross profit margin. Our results of operations have, under past practices, been adversely affected by substantial component price reductions. A majority of the products we manufacture require one or more components that we order from sole-source suppliers of these particular components. Supply shortages for a particular component can delay production of all products using that component or cause price increases in the services we provide. In addition, at various times there have been industry-wide shortages of electronic components, particularly memory and logic devices. Such shortages, or future fluctuations in material costs, may have a material adverse effect on our business or cause our results of operations to fluctuate from period to period. Also, we rely on a variety of common carriers for materials transportation and route materials through various world ports. A work stoppage, strike or shutdown of a major port or airport could result in manufacturing and shipping delays or expediting charges, which could have a material adverse effect on our results of operations. WE DEPEND ON CERTAIN INDUSTRIES Our financial performance depends on our customers' continued growth, viability and financial stability. Our customers, in turn, substantially depend on the growth of the computer and communications industries. These industries are characterized by rapidly changing technologies and short product life cycles. Recently these industries have experienced pricing and margin pressures. These factors affecting the computer and communications industries in general, and the impact these factors might have from time to time on our customers in particular, could have a material adverse effect on our business. 9

WE DEPEND ON A LIMITED NUMBER OF CUSTOMERS Our three largest customers in 1999 were Hewlett-Packard Company, Sun Microsystems Inc. and Cisco Systems Inc., which each represented more than 10% of our total 1999 revenue and collectively represented 54.8% of our total 1999 revenue. Our next five largest customers collectively represented 23.4% of our total revenue in 1999. We expect a significant increase in revenue from IBM in 2000 as a result of facilities acquisitions completed and supply agreements entered into in February and May 2000. Hewlett-Packard Company, Sun Microsystems Inc. and International Business Machines Corporation, or IBM, our three largest customers in 1998, each represented more than 10% of our total 1998 revenue and collectively represented 56.6% of total 1998 revenue. Our next five largest customers represented 29.0% of total 1998 revenue. We expect to continue to depend upon a relatively small number of customers for a significant percentage of our revenue. Generally, we do not enter into long-term supply commitments with our customers. Instead, we bid on a project basis and have supply contracts in place for each project. Significant reductions in sales to any of our largest customers would have a material adverse effect on us. In addition, we generate significant accounts receivable and inventory balances in connection with providing manufacturing services to our customers. A customer's inability to pay for the manufacturing services provided by us could have a material adverse effect on our results of operations. WE FACE RISKS DUE TO EXPANSION OF OUR OPERATIONS New operations, whether foreign or domestic, can require significant start-up costs and capital expenditures. As we continue to expand our domestic and international operations, we may not be able to successfully generate revenue necessary to recover start-up and operating costs. The successful operation of an acquired business requires effective communication and cooperation between us and our new employees, including cooperation in product development and marketing. This cooperation may not occur or a disruption in one or more sectors of our business may result. In addition, we may not be able to retain key technical, management, sales and other personnel of an acquired business for any significant length of time, and we may not realize any of the other anticipated benefits of an acquisition. Furthermore, additional acquisitions would require investment of financial resources and may require debt financing or dilutive equity financing. We may not consummate any acquisitions in the future. If we do, any debt or equity financing required for any acquisition may not be available on terms acceptable to us. WE FACE ADDITIONAL RISKS DUE TO OUR INTERNATIONAL OPERATIONS During 1999, approximately 32% of our revenue was derived from locations outside of North America. In addition, we purchased material from international suppliers for much of our business, including our North American business. We believe that our future growth depends in large part on our ability to increase our business in international markets. We will continue to expand our operations outside of North America. This expansion will require significant management attention and financial resources. To increase international sales in subsequent periods, we must establish additional foreign operations, hire additional personnel and establish additional international facilities. We may not expand or even maintain our international sales. If the revenue we generate from foreign activities is inadequate to offset the expense of maintaining foreign offices and activities, our profitability will be adversely affected. International operations are subject to inherent risks, which may adversely affect us, including: - Labor unrest; - Unexpected changes in regulatory requirements; 10

- Tariffs and other barriers; - Less favorable intellectual property laws; - Difficulties in staffing and managing foreign sales and support operations; - Longer accounts receivable payment cycles and difficulties in collecting payments; - Changes in local tax rates and other potentially adverse tax consequences, including the cost of repatriation of earnings; - Lack of acceptance of localized products in foreign countries; - Burdens of complying with a wide variety of foreign laws, including changing import and export regulations; - Adverse changes in Canadian and U.S. trade policies with the other countries in which we maintain operations; and - Political instability. The operations we acquired in the IMS acquisition in December 1998 are subject to significant political, economic, legal and other uncertainties in Hong Kong, China and Thailand. Under its current leadership, the Chinese government has instituted a policy of economic reform which has included encouraging foreign trade and investment and greater economic decentralization. However, the Chinese government may discontinue or change these policies, and these policies may not be successful. Moreover, despite progress in developing its legal system, China does not have a comprehensive and highly developed system of laws, particularly as it related to foreign investment activities and foreign trade. Enforcement of existing and future laws and contracts is uncertain, and implementation and interpretation of such laws may be inconsistent. As the Chinese legal system develops, new laws and changes to existing laws may adversely affect foreign operations in China. While Hong Kong has had a long history of promoting foreign investment, its incorporation into China means that the uncertainty related to China and its policies may now also affect Hong Kong. Thailand has also had a long history of promoting foreign investment but it has experienced economic turmoil and a significant devaluation of its currency in the recent past. There is a risk that this period of economic turmoil may result in the reversal of current policies encouraging foreign investment and trade, restrictions on the transfer of funds overseas, employee turnover, labor unrest or other domestic economic problems that could adversely affect us. WE FACE FINANCIAL RISKS DUE TO FOREIGN CURRENCY FLUCTUATIONS The principal currencies in which we conduct our operations are U.S. dollars, Canadian dollars, Mexican pesos, British pounds sterling, Euro and related currencies under the European Monetary Union and Japanese yen. We may sometimes enter into hedging transactions to minimize our exposure to foreign currency and interest rate risks. Our current hedging activity is designed to reduce the variability of our foreign currency costs and consists of contracts to sell U.S. dollars and to purchase Canadian dollars, British pounds sterling and Euros at future dates. In general, these contracts extend for periods of less than 18 months. Our hedging transactions may not successfully minimize foreign currency risk. WE DEPEND ON HIGHLY SKILLED PERSONNEL Recruiting personnel for the EMS industry is highly competitive. We believe that our future success will depend, in part, on our ability to continue to attract and retain highly skilled executive, technical and management personnel. We generally do not have employment or non-competition agreements with our employees. To date we have been successful in recruiting and retaining executive, managerial and technical 11

personnel. However, the loss of services of certain of these employees could have a material adverse effect on us. WE ARE IN A HIGHLY COMPETITIVE INDUSTRY We are in a highly competitive industry. We compete against numerous domestic and foreign companies. Two of our competitors, SCI Systems, Inc. and Solectron Corporation, each have annual revenues in excess of $5 billion. We also face indirect competition from the manufacturing operations of our current and prospective customers, which continually evaluate the merits of manufacturing products internally rather than using EMS providers. Some of our competitors have more geographically diversified international operations, as well as substantially greater manufacturing, financial, procurement, research and development and marketing resources than we have. These competitors may create alliances and rapidly acquire significant market share. Accordingly, our current or potential competitors may develop or acquire services comparable or superior to those we develop, combine or merge to form significant competitors, or adapt more quickly than we will to new technologies, evolving industry trends and changing customer requirements. Competition could cause price reductions, reduced profits or losses or loss of market share, any of which could materially and adversely affect us. We may not be able to compete successfully against current and future competitors and the competitive pressures that we face may materially adversely affect us. WE MAY BE UNABLE TO KEEP PACE WITH PROCESS AND TEST DEVELOPMENT CHANGE We continue to evaluate the advantages and feasibility of new manufacturing processes. Our future success will depend in part upon our ability to develop and to market manufacturing services which meet changing customer needs, to maintain technological leadership and to successfully anticipate or respond to technological changes in manufacturing processes in cost-effective and timely ways. Our process and test development efforts may not be successful. OUR CUSTOMERS MAY BE ADVERSELY AFFECTED BY RAPID TECHNOLOGICAL CHANGE Our customers compete in markets that are characterized by rapidly changing technology, evolving industry standards and continuous improvements in products and services. These conditions frequently result in short product life cycles. Our success will depend largely on the success achieved by our customers in developing and marketing their products. If technologies or standards supported by our customers' products become obsolete or fail to gain widespread commercial acceptance, our business could be materially adversely affected. WE MAY BE UNABLE TO PROTECT OUR INTELLECTUAL PROPERTY We believe that certain of our proprietary intellectual property rights and information give us a competitive advantage. Accordingly, we have taken, and intend to continue to take, appropriate steps to protect this proprietary information. These steps include signing non-disclosure agreements with customers, suppliers, employees and other parties and implementing rigid security measures. Our protection measures may not be sufficient to prevent the misappropriation or unauthorized disclosure of our property or information. There is also a risk that infringement claims may be brought against us or our customers in the future. If someone does successfully assert an infringement claim, we may be required to spend significant time and money to develop a manufacturing process that does not infringe upon the rights of such other person or to obtain licenses for the technology, process or information from the owner. We may not be successful in such development or any such licenses may not be available on commercially acceptable terms, if at all. In 12

addition, any litigation could be lengthy and costly and could adversely affect us even if we are successful in such litigation. OUR COMPLIANCE WITH ENVIRONMENTAL LAWS COULD BE COSTLY Like others in similar businesses, we are subject to extensive environmental laws and regulations in numerous jurisdictions. Our environmental policies and practices have been designed to ensure compliance with these laws and regulations consistent with local practice. Future developments and increasingly stringent regulation could require us to make additional expenditures relating to environmental matters at any of the facilities. Achieving and maintaining compliance with present and changing future environmental laws could restrict our ability to modify or expand our facilities or continue production. This compliance could also require us to acquire costly equipment or to incur other significant expenses. Some of our operating sites have a history of industrial use. Soil and groundwater contamination have occurred at some of our facilities, including our Toronto site. Certain environmental laws impose liability for the costs of removal or remediation of hazardous or toxic substances on an owner, occupier or operator of real estate, even if such person or company was not aware of or responsible for the presence of such substances. In addition, any person or company who arranges for the disposal or treatment of hazardous or toxic substances at a disposal or treatment facility may be liable for the costs of removal or remediation of such substances at such facility, whether or not the person or company owns or operates the facility. Pursuant to these environmental laws, from time to time we investigate, remediate and monitor soil and groundwater contamination at certain of our operating sites and we are currently remediating contamination at the Toronto site. Also, we may undertake limited compliance-related activities at recently acquired facilities in Asia. We obtained Phase I or similar environmental assessments for most of the manufacturing facilities that we own or lease (but not most of our design facilities) at the time we either acquired or leased such facilities, or reviewed recent assessments initiated by others. Typically, these assessments include general inspections without soil sampling or ground water analysis. The assessments have not revealed any environmental liability that, based on current information, we believe will have a material adverse effect on us. Nevertheless, our assessment may not reveal all environmental liabilities and current assessments are not available for all facilities. Consequently, there may be material environmental liabilities we are not aware of. In addition, ongoing clean up and containment operations may not be adequate for purposes of future laws. The conditions of our properties could be affected in the future by the conditions of the land or operations in the vicinity of the properties (such as the presence of underground storage tanks). These developments and others (such as increasingly stringent environmental laws, increasingly strict enforcement of environmental laws by governmental authorities, or claims for damage to property or injury to persons resulting from the environmental, health or safety impact of our operations) may cause us to incur significant costs and liabilities that could have a material adverse effect on us. OUR LOAN AGREEMENTS CONTAIN RESTRICTIVE COVENANTS Certain of our outstanding loan agreements contain financial and operating covenants that limit our management's discretion with respect to certain business matters. Among other things, these covenants restrict our ability and our subsidiaries' ability to incur additional debt, create liens or other encumbrances, make certain payments (including dividends) and investments, sell or otherwise dispose of assets and merge or consolidate with other entities. 13

OUR COMPANY IS CONTROLLED BY ONEX CORPORATION Onex Corporation, or Onex, owns, directly or indirectly, all of the multiple voting shares and 1.1% of the outstanding subordinate voting shares. The number of shares owned by Onex, together with those shares Onex has the right to vote, represent 86.2% of the voting interest in Celestica and include 4.1% of the outstanding subordinate voting shares. Accordingly, Onex exercises a controlling influence over our business and affairs and has the power to determine all matters submitted to a vote of our shareholders where our shares vote together as a single class. Onex has the power to elect our directors and to approve significant corporate transactions such as certain amendments to our articles of incorporation, mergers, amalgamations, plans of arrangement and the sale of all or substantially all of our assets. Onex's voting power could have the effect of deterring or preventing a change in control of our company that might otherwise be beneficial to our other shareholders. Under our revolving credit facilities, if Onex ceases to control Celestica, our lenders could demand repayment. Gerald W. Schwartz, the Chairman, President and Chief Executive Officer of Onex and one of our directors, owns shares with a majority of the voting rights of the shares of Onex. Mr. Schwartz, therefore, effectively controls our affairs. In private placements outside of the United States, certain subsidiaries of Onex have offered exchangeable debentures due 2025 that are exchangeable and redeemable under certain circumstances during their 25-year term for an aggregate 9,214,320 subordinate voting shares of Celestica. If the issuers of the exchangeable debentures elect to deliver solely subordinate voting shares and no cash upon the exchange or redemption, or at maturity or acceleration, of the debentures, the number of shares owned by Onex, together with those shares Onex has the right to vote, would, if such delivery had occurred on September 15, 2000, represent in the aggregate 83.3% of the voting interest in our company and 3.1% of our outstanding subordinate voting shares. POTENTIAL UNENFORCEABILITY OF CIVIL LIABILITIES AND JUDGMENTS We are incorporated under the laws of the Province of Ontario, Canada. Most of our directors, controlling persons and officers and certain of the experts named in this prospectus are residents of Canada. Also, a substantial portion of our assets and the assets of these persons are located outside of the United States. As a result, it may be difficult for shareholders to initiate a lawsuit within the United States against these non-U.S. residents, or to enforce judgments in the United States against us or these persons which are obtained in a U.S. court. It may also be difficult for shareholders to enforce a U.S. judgment in Canada or to succeed in a lawsuit in Canada based only on U.S. securities laws. 14

USE OF PROCEEDS Unless we tell you otherwise in an accompanying prospectus supplement, we will use the net proceeds from the sale of the securities for general corporate purposes. From time to time we evaluate the acquisition of businesses, products and technologies and a portion of the net proceeds may be used for such acquisitions. We will not receive any proceeds from the sale of subordinate voting shares by any selling shareholders. CONSOLIDATED RATIO OF EARNINGS TO FIXED CHARGES This table sets forth our consolidated ratio of earnings to fixed charges for the periods indicated: - ------------------------------------------------------------------------------------------------------------------- FISCAL YEAR ENDED DECEMBER 31, - ------------------------------------------------------------------------------------------------------------------- 1995 1996 1997 1998 1999 ---- ---- ---- ---- ---- - ------------------------------------------------------------------------------------------------------------------- Ratio of earnings to fixed charges 10.50x 4.30x 0.90x 0.07x 5.05x (unaudited) (1).............................. - ------------------------------------------------------------------------------------------------------------------- Deficiency of earnings available to cover -- -- $4.7 $50.5 -- fixed charges ($millions) ................... - ------------------------------------------------------------------------------------------------------------------- - ---------------------------- (1) For the purposes of calculating the ratio of earnings to fixed charges and the deficiency, if any, of earnings available to cover fixed charges, (i) "earnings" means the sum of (a) income before taxes and (b) fixed charges during the period and (ii) "fixed charges" means the sum of (a) interest expensed, (b) amortized premiums, discounts and capitalized expenses related to indebtedness and (c) an estimate of the interest included in rental expense. The ratio of earnings to fixed charges is calculated by dividing earnings by fixed charges. Celestica has not capitalized interest during any of the periods reflected in the table. These computations include Celestica and our subsidiaries. If we use this prospectus to offer debt securities or preference shares, the prospectus supplement will include a ratio of earnings to fixed charges or a ratio of combined fixed charges and preference dividends to earnings, as appropriate. 15

WHERE YOU CAN FIND MORE INFORMATION We file annual, quarterly and special reports and other information with the Securities and Exchange Commission. In addition, Celestica files such reports with the Canadian securities authorities (the "CSAs"). As a foreign private issuer, Celestica is exempt from the rules and regulations under the Exchange Act prescribing certain disclosure and procedural requirements for proxy solicitations and, with respect to their purchases and sales of Celestica securities, Celestica's officers, directors and principal shareholders are exempt from the reporting and "short swing" profit recovery provisions contained in Section 16 of the Exchange Act and the rules and regulations thereunder. You may read and copy any document we file at the Commission's public reference room at 450 Fifth Street, N.W., Washington, D.C. 20549. Please call the Commission at 1-800-SEC-0330 for further information on the operation of the Commission's public reference room. You are also invited to read and copy any reports, statements or other information that Celestica files with the CSAs at the respective CSAs' public reference rooms. The Quebec Securities Commission's public reference room is located in Montreal, Quebec. These Celestica filings are also electronically available to the public from the Canadian System for Electronic Document Analysis and Retrieval ("SEDAR"), the Canadian equivalent of the Commission's electronic document gathering and retrieval system. Our subordinate voting shares are listed on The New York Stock Exchange and The Toronto Stock Exchange under the trading symbol "CLS." You can also obtain information about us from the New York Stock Exchange at 20 Broad Street, New York, New York 10005. The Commission allows us to "incorporate by reference" the information we file with them. This means that we can disclose important information to you by referring you to those documents. The information incorporated by reference is an important part of this prospectus and information that we file later with the Commission will automatically update and supersede this information. We incorporate by reference the documents listed below and any future filings made with the Commission under the Exchange Act on Form 20-F, Form 40-F, Form 10-K, Form 10-Q and Form 8-K, from the date these documents are filed until we sell all of these securities. We also incorporate by reference any Form 6-K we file in the future with the Commission unless we state in the Form 6-K that it is not incorporated by reference into this prospectus. - Our Annual Report on Form 20-F for the year ended December 31, 1999 - Our Current Report on Form 6-K dated January 2000 - Our Current Reports on Forms 6-K and 6-K/A dated February 2000 - Our Current Reports on Forms 6-K, 6-K/A, 6-K/B and 6-K/C dated March 2000 - Our Current Report on Form 6-K dated May 2000 - Our Current Reports on Forms 6-K, 6-K/A, 6-K/B and 6-K/C dated July 2000 - Our Current Reports on Forms 6-K and 6-K/A dated August 2000 - Our Current Report on Form 6-K/A dated November 2000 You may request a copy of these filings at no cost, by writing or calling us at the following address: Celestica Inc. 12 Concorde Place Toronto, Ontario M3C 3R8 (416) 448-5800 Attention: Investor Relations 16

You should rely only on the information incorporated by reference or provided in this prospectus or any prospectus supplement. We have not authorized anyone to provide you with different information. We are not making an offer of these securities in any state where the offer is not permitted. You should not assume that the information in this prospectus or any prospectus supplement is accurate as of any date other than the date on the front of those documents. 17

PLAN OF DISTRIBUTION We may sell the securities separately or together: - to one or more underwriters or dealers for public offering and sale by them; - directly to investors; or - through agents. We may price any of the securities at: - a fixed price or prices, which may be changed from time to time; - market prices prevailing at the times of sale; - prices related to prevailing market prices; or - negotiated prices. We will describe the method of distribution of the securities in the prospectus supplement. BY AGENTS The securities may be sold through agents designated by us. Any agent involved will be named, and any commissions payable by us to such agent will be set forth, in the applicable prospectus supplement. BY UNDERWRITERS OR DEALERS If underwriters are used in the sale, the securities will be acquired by the underwriters for their own account and may be resold from time to time in one or more transactions, including negotiated transactions, at a fixed public offering price or at varying prices determined at the time of sale. The underwriter or underwriters with respect to a particular underwritten offering of securities, or, if an underwriting syndicate is used, the managing underwriter or underwriters, will be set forth on the cover of the applicable prospectus supplement. Unless otherwise set forth in the prospectus supplement relating thereto, the obligations of the underwriters to purchase the securities will be subject to certain conditions and the underwriters will be obligated to purchase all of the securities if any are purchased. Any public offering price and any discounts or concessions allowed or reallowed or paid to dealers may be changed from time to time. If dealers are used, and if so specified in the applicable prospectus supplement, we will sell such securities to the dealers as principals. The dealers may then resell such securities to the public at varying prices to be determined by such dealers at the time of resale. The names of the dealers and the terms of any such transaction will be set forth in the applicable prospectus supplement. DIRECT SALES Securities may also be sold directly by us. In this case, no underwriters, dealers or agents would be involved. 18

SELLING SHAREHOLDERS Any selling shareholder may offer subordinate voting shares using any of the methods described above, through agents, underwriters, dealers or in direct sales. The applicable prospectus supplement will describe the selling shareholder's method of distribution, will name any agent, underwriter or dealer of the selling shareholder and will describe the compensation to be paid to any of these parties. GENERAL INFORMATION We may enter into agreements with underwriters, dealers and agents that entitle them to indemnification against certain civil liabilities, including liabilities under the Securities Act, or to contribution with respect to payments which the underwriters, dealers or agents may be required to make. Underwriters, dealers and agents may be customers of, may engage in transactions with, or perform services for, us or our subsidiaries in the ordinary course of business. Underwriters, dealers and agents that participate in the distribution of the securities may be underwriters as defined in the Securities Act, and any discounts or commissions received by them from us and any profit on the resale of the securities by them may be treated as underwriting discounts and commissions under the Securities Act. Any underwriters, dealers or agents used in the offer or sale of securities will be identified and their compensation described in an applicable prospectus supplement. 19

DESCRIPTION OF CAPITAL STOCK GENERAL Our authorized capital consists of an unlimited number of preference shares issuable in series, an unlimited number of subordinate voting shares and an unlimited number of multiple voting shares. At September 15, 2000, no preference shares, 164,101,435 subordinate voting shares and 39,065,950 multiple voting shares were issued and outstanding. MULTIPLE VOTING SHARES AND SUBORDINATE VOTING SHARES VOTING RIGHTS The holders of subordinate voting shares and multiple voting shares are entitled to notice of and to attend all meetings of shareholders and to vote at all such meetings together as a single class, except in respect of matters where only the holders of shares of one class or series of shares are entitled to vote separately pursuant to applicable law. The subordinate voting shares carry one vote per share and the multiple voting shares carry 25 votes per share. Generally, all matters to be voted on by shareholders must be approved by a simple majority (or, in the case of election of directors, by a plurality, and in the case of an amalgamation or amendments to the articles of the Company, by two-thirds) of the votes cast in respect of multiple voting shares and subordinate voting shares held by persons present in person or by proxy, voting together as a single class. The holders of multiple voting shares are entitled to one vote per share held at meetings of holders of multiple voting shares at which they are entitled to vote separately as a class. DIVIDENDS The subordinate voting shares and the multiple voting shares are entitled to share ratably, as a single class, in any dividends declared by the board of directors of the Company, subject to any preferential rights of any outstanding preference shares in respect of the payment of dividends. Dividends consisting of subordinate voting shares and multiple voting shares may be paid only as follows: (i) subordinate voting shares may be paid only to holders of subordinate voting shares, and multiple voting shares may be paid only to holders of multiple voting shares; and (ii) proportionally with respect to each outstanding subordinate voting share and multiple voting share. CONVERSION Each multiple voting share is convertible at any time at the option of the holder thereof into one subordinate voting share. Multiple voting shares will be converted automatically into subordinate voting shares upon any transfer thereof, except (i) a transfer to Onex or any affiliate of Onex or (ii) a transfer of 100% of the outstanding multiple voting shares to a purchaser who also has offered to purchase all of the outstanding subordinate voting shares for a per share consideration identical to, and otherwise on the same terms as, that offered for the multiple voting shares and the multiple voting shares held by such purchaser thereafter shall be subject to the provisions relating to conversion as if all references to Onex were references to such purchaser. In addition, if (i) any holder of any multiple voting shares ceases to be an affiliate of Onex or (ii) Onex and its affiliates cease to have the right, in all cases, to exercise the votes attached to, or to direct the voting of, any of the multiple voting shares held by Onex and its affiliates, such multiple voting shares shall convert automatically into subordinate voting shares on a one-for-one basis. For these purposes, (i) "Onex" includes any successor 20

corporation resulting from an amalgamation, merger, arrangement, sale of all or substantially all of its assets, or other business combination or reorganization involving Onex, provided that such successor corporation beneficially owns directly or indirectly all multiple voting shares beneficially owned directly or indirectly by Onex immediately prior to such transaction and is controlled by the same person or persons as controlled Onex prior to the consummation of such transaction; (ii) a corporation shall be deemed to be a subsidiary of another corporation if, but only if (a) it is controlled by that other, or that other and one or more corporations each of which is controlled by that other, or two or more corporations each of which is controlled by that other, or (b) it is a subsidiary of a corporation that is that other's subsidiary; (iii) "affiliate" means a subsidiary of Onex or a corporation controlled by the same person or company that controls Onex; and (iv) "control" means beneficial ownership of, or control or direction over, securities carrying more than 50% of the votes that may be cast to elect directors if those votes, if cast, could elect more than 50% of the directors. For these purposes, a person is deemed to beneficially own any security which is beneficially owned by a corporation controlled by such person. In addition, if at any time the number of outstanding multiple voting shares shall represent less than 5% of the aggregate number of the outstanding multiple voting shares and subordinate voting shares, all of the outstanding multiple voting shares shall be automatically converted at such time into subordinate voting shares on a one-for-one basis. Onex, which owns all of the outstanding multiple voting shares, has entered into an agreement with Montreal Trust Company of Canada, as trustee for the benefit of the holders of the subordinate voting shares, that has the effect of preventing transactions that otherwise would deprive the holders of subordinate voting shares of rights under applicable provincial take-over bid legislation to which they would have been entitled in the event of a take-over bid for the multiple voting shares if the multiple voting shares had been subordinate voting shares. MODIFICATION, SUBDIVISION AND CONSOLIDATION Any modification to the provisions attaching to either the subordinate voting shares or the multiple voting shares requires the separate affirmative vote of two-thirds of the votes cast by the holders of subordinate voting shares and multiple voting shares, respectively, voting as separate classes. The Company may not subdivide or consolidate the subordinate voting shares or the multiple voting shares without at the same time proportionally subdividing or consolidating the shares of the other class. CREATION OF OTHER VOTING SHARES The Company may not create any class or series of shares, or issue any shares of any class or series (other than subordinate voting shares) having the right to vote generally on all matters that may be submitted to a vote of shareholders (except matters for which applicable law requires the approval of holders of another class or series of shares voting separately as a class or series) without the separate affirmative vote of two-thirds of the votes cast by the holders of the subordinate voting shares and the multiple voting shares, respectively, voting as separate classes. RIGHTS ON DISSOLUTION With respect to a distribution of assets in the event of a liquidation, dissolution or winding-up of the Company, whether voluntary or involuntary, or any other distribution of the assets of the Company for the purposes of winding up its affairs, holders of subordinate voting shares and multiple voting shares will share ratably as a single class in assets available for distribution to holders of subordinate voting shares and multiple voting shares after payment in full of the amounts required to be paid to holders of preference shares, if any. 21

OTHER RIGHTS Neither the subordinate voting shares nor the multiple voting shares will be redeemable nor will the holders of such shares have pre-emptive rights to purchase additional shares. CERTAIN CANADIAN FEDERAL INCOME TAX CONSIDERATIONS The following is a summary of the material Canadian federal income tax considerations generally applicable to a person (a "U.S. Holder"), who acquires subordinate voting shares and who, for purposes of the Income Tax Act (Canada) (the "Canadian Tax Act") and the Canada-United States Income Tax Convention (1980) (the "Tax Treaty"), at all relevant times, is resident in the United States and is neither resident nor deemed to be resident in Canada, deals at arm's length and is not affiliated with the Company, holds such subordinate voting shares as capital property, and does not use or hold, and is not deemed to use or hold, the subordinate voting shares in carrying on business in Canada. Special rules, which are not discussed in this summary, may apply to a U.S. Holder that is an insurer that carries on an insurance business in Canada and elsewhere. This summary is based on the current provisions of the Tax Treaty, the Canadian Tax Act and the regulations thereunder, all specific proposals to amend the Canadian Tax Act or the regulations publicly announced by the Minister of Finance (Canada) prior to the date hereof, and the Company's understanding of the current published administrative practices of the Canada Customs and Revenue Agency. This summary is not exhaustive of all possible Canadian federal income tax considerations and, except as mentioned above, does not take into account or anticipate any changes in law, whether by legislative, administrative or judicial decision or action, nor does it take into account the tax legislation or considerations of any province or territory of Canada or any jurisdiction other than Canada. THIS SUMMARY IS OF A GENERAL NATURE ONLY AND IS NOT INTENDED TO BE, NOR SHOULD IT BE CONSTRUED TO BE, LEGAL OR TAX ADVICE TO ANY PARTICULAR HOLDER, AND NO REPRESENTATION WITH RESPECT TO THE CANADIAN FEDERAL INCOME TAX CONSEQUENCES TO ANY PARTICULAR HOLDER IS MADE. CONSEQUENTLY, U.S. HOLDERS OF SUBORDINATE VOTING SHARES SHOULD CONSULT THEIR OWN TAX ADVISORS WITH RESPECT TO THE INCOME TAX CONSEQUENCES TO THEM HAVING REGARD TO THEIR PARTICULAR CIRCUMSTANCES. All amounts relevant in computing a U.S. Holder's liability under the Canadian Tax Act are to be computed in Canadian dollars. TAXATION OF DIVIDENDS By virtue of the Canadian Tax Act and the Tax Treaty, dividends (including stock dividends) on subordinate voting shares paid or credited or deemed to be paid or credited to a U.S. Holder who is the beneficial owner of such dividend will be subject to Canadian non-resident withholding tax at the rate of 15% of the gross amount of such dividends. Under the Tax Treaty, the rate of withholding tax on dividends is reduced to 5% if that U.S. Holder is a company that beneficially owns at least 10% of the voting stock of the Company. Moreover, under the Tax Treaty, dividends paid to certain religious, scientific, literary, educational or charitable organizations that are resident in, and exempt from tax on the dividends in, the U.S. and to certain pension organizations that are resident in, and generally exempt from tax in, the U.S., are exempt from Canadian non-resident withholding tax. Provided that certain administrative procedures are observed by such 22

an organization, the Company would not be required to withhold such tax from dividends paid or credited to such organization. DISPOSITION OF SUBORDINATE VOTING SHARES A U.S. Holder will not be subject to tax under the Canadian Tax Act in respect of any capital gain realized on the disposition or deemed disposition of subordinate voting shares unless the subordinate voting shares constitute or are deemed to constitute "taxable Canadian property" (as defined in the Canadian Tax Act) (other than treaty-protected property, as defined in the Canadian Tax Act) at the time of such disposition. Shares of a corporation resident in Canada that are listed on a prescribed stock exchange for purposes of the Canadian Tax Act will be "taxable Canadian property" under the Canadian Tax Act if, at any time during the five-year period immediately preceding the disposition or deemed disposition of the share, the non-resident, persons with whom the non-resident did not deal at arm's length, or the non-resident together with such persons, owned 25% or more of the issued shares of any class or series of shares of the corporation that issued the shares. For this purpose, a person is considered to own any shares in respect of which the person has or had an option or other interest. Provided they are listed on a prescribed stock exchange for purposes of the Canadian Tax Act, subordinate voting shares acquired by a U.S. Holder generally will not be taxable Canadian property to a U.S. Holder unless the foregoing 25% ownership threshold applies to the U.S. Holder with respect to the Company. Even if the subordinate voting shares are taxable Canadian property to a U.S. Holder, they generally will be treaty-protected property if the value of such shares at the time of disposition is not derived principally from real property situated in Canada. Consequently, any gain realized by the U.S. Holder upon the disposition of the subordinate voting shares generally will be exempt from tax under the Canadian Tax Act. CERTAIN UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS The following discussion describes the material United States federal income tax consequences to United States Holders (as defined below) of subordinate voting shares. A United States Holder is a citizen or resident of the United States, a corporation, partnership or other entity created or organized in or under the laws of the United States or of any political subdivision thereof, an estate, the income of which is includible in gross income for U.S. federal income tax purposes regardless of its source, or a trust, if either (i) a court within the U.S. is able to exercise primary supervision over the administration of the trust and one or more U.S. persons have the authority to control all substantial decisions of the trust or (ii) the trust has made an election under applicable U.S. Treasury regulations to be treated as a U.S. Person. This summary is for general information purposes only. It does not purport to be a comprehensive description of all of the tax considerations that may be relevant to your decision to purchase subordinate voting shares. This summary considers only United States Holders who will own subordinate voting shares as capital assets within the meaning of Section 1221 of the Internal Revenue Code of 1986, as amended (the "Internal Revenue Code"). In this context, the term "capital assets" means, in general, assets held for investment by a taxpayer. Material aspects of U.S. federal income tax relevant to non-United States Holders are also discussed below. This discussion is based on current provisions of the Internal Revenue Code, current and proposed Treasury regulations promulgated thereunder and administrative and judicial decisions as of the date hereof, all of which are subject to change, possibly on a retroactive basis. This discussion does not address all aspects of U.S. federal income taxation that may be relevant to any particular United States Holder based on the United States Holder's individual circumstances. In particular, this discussion does not address the potential application of the alternative minimum tax or U.S. federal income tax consequences to United States Holders who are subject to special treatment, including taxpayers who are broker-dealers or insurance companies, taxpayers who have elected mark-to-market accounting, individual retirement and other tax-deferred accounts, tax-exempt organizations, financial institutions or "financial services entities," taxpayers who hold subordinate 23

voting shares as part of a straddle, "hedge" or "conversion transaction" with other investments, taxpayers owning directly, indirectly or by attribution at least 10% of the voting power of our share capital, and taxpayers whose functional currency (as defined in Section 985 of the Internal Revenue Code) is not the U.S. dollar. This discussion does not address any aspect of U.S. federal gift or estate tax or state, local or non-U.S. tax laws. Additionally, the discussion does not consider the tax treatment of persons who hold subordinate voting shares through a partnership or other pass-through entity. You are advised to consult your own tax advisor with respect to the specific tax consequences to you of purchasing, holding or disposing of the subordinate voting shares. TAXATION OF DIVIDENDS PAID ON SUBORDINATE VOTING SHARES In the event that we pay a dividend, and subject to the discussion of the passive foreign investment company (PFIC) rules below, a United States Holder will be required to include in gross income as ordinary income the amount of any distribution paid on subordinate voting shares, including any Canadian taxes withheld from the amount paid, on the date the distribution is received, to the extent that the distribution is paid out of our current or accumulated earnings and profits as determined for U.S. federal income tax purposes. In addition, distributions of our current or accumulated earnings and profits will be foreign source passive income for U.S. foreign tax credit purposes and will not qualify for the dividends-received deduction available to corporations. Distributions in excess of such earnings and profits will be applied against and will reduce the United States Holder's tax basis in the subordinate voting shares and, to the extent in excess of such basis, will be treated as capital gain. Distributions of current or accumulated earnings and profits paid in Canadian dollars to a United States Holder will be includible in the income of the United States Holder in a dollar amount calculated by reference to the exchange rate on the date the distribution is received. A United States Holder who receives a distribution of Canadian dollars and converts the Canadian dollars into U.S. dollars subsequent to receipt will have foreign exchange gain or loss based on any appreciation or depreciation in the value of the Canadian dollar against the U.S. dollar. Such gain or loss will generally be ordinary income and loss and will generally be U.S. source gain or loss for U.S. foreign tax credit purposes. United States Holders should consult their own tax advisors regarding the treatment of a foreign currency gain or loss. United States Holders will generally have the option of claiming the amount of any Canadian income taxes withheld either as a deduction from gross income or as a dollar-for-dollar credit against their U.S. federal income tax liability, subject to specified conditions and limitations. Individuals who do not claim itemized deductions, but instead utilize the standard deduction, may not claim a deduction for the amount of the Canadian income taxes withheld, but these individuals generally may still claim a credit against their U.S. federal income tax liability. The amount of foreign income taxes that may be claimed as a credit in any year is subject to complex limitations and restrictions, which must be determined on an individual basis by each shareholder. The total amount of allowable foreign tax credits in any year cannot exceed the pre-credit U.S. tax liability for the year attributable to some foreign source taxable income. A United States Holder will be denied a foreign tax credit with respect to Canadian income tax withheld from dividends received on subordinate voting shares to the extent that he has not held the subordinate voting shares for at least 16 days of the 30-day period beginning on the date which is 15 days before the ex-dividend date or to the extent that he or she is under an obligation to make related payments with respect to substantially similar or related property. Instead, a deduction may be allowed. Any days during which a United States Holder has substantially diminished his or her risk of loss on his or her subordinate voting shares are not counted toward meeting the 16-day holding period. 24

TAXATION OF DISPOSITION OF SUBORDINATE VOTING SHARES Subject to the discussion of the PFIC rules below, upon the sale, exchange or other disposition of subordinate voting shares, a United States Holder will recognize capital gain or loss in an amount equal to the difference between his or her adjusted tax basis in his or her shares and the amount realized on the disposition. A United States Holder that uses the cash method of accounting calculates the dollar value of the proceeds received on the sale date as of the date that the sale settles, while a United States Holder who uses the accrual method of accounting is required to calculate the value of the proceeds of the sale as of the "trade date," unless he or she has elected to use the settlement date to determine his or her proceeds of sale. Capital gain from the sale, exchange or other disposition of shares held more than one year is long-term capital gain and is eligible for a maximum 20% rate of taxation for individuals. Special rules (and generally lower maximum rates) apply to individuals in lower tax brackets. Gain or loss recognized by a United States Holder on a sale, exchange or other disposition of subordinate voting shares generally will be treated as U.S. source income or loss for U.S. foreign tax credit purposes. The deductibility of a capital loss recognized on the sale, exchange or other disposition of subordinate voting shares is subject to limitations. A United States Holder who receives foreign currency upon disposition of subordinate voting shares and converts the foreign currency into U.S. dollars subsequent to receipt will have foreign exchange gain or loss based on any appreciation or depreciation in the value of the foreign currency against the U.S. dollar. United States Holders should consult their own tax advisors regarding the treatment of a foreign currency gain or loss. TAX CONSEQUENCES IF WE ARE A PASSIVE FOREIGN INVESTMENT COMPANY A non-U.S. corporation will be a PFIC if, in general, either (i) 75% or more of its gross income in a taxable year, including the pro rata share of the gross income of any U.S. or foreign company in which it is considered to own 25% or more of the shares by value, is passive income or (ii) 50% or more of its assets in a taxable year, averaged over the year and ordinarily determined based on fair market value and including the pro rata share of the assets of any company in which it is considered to own 25% or more of the shares by value, are held for the production of, or produce, passive income. Passive income includes amounts derived by reason of the temporary investment of funds raised in a public offering. If we were a PFIC and, a United States Holder did not make an election to treat the company as a "qualified electing fund" and did not make a mark-to-market election, each as described below, then: - Excess distributions by us to a United States Holder would be taxed in a special way. "Excess distributions" are amounts received by a United States Holder with respect to subordinate voting shares in any taxable year that exceed 125% of the average distributions received by the United States Holder from the company in the shorter of either the three previous years or his or her holding period for his or her shares before the present taxable year. Excess distributions must be allocated ratably to each day that a United States Holder has held subordinate voting shares. A United States Holder must include amounts allocated to the current taxable year and to any non-PFIC years in his or her gross income as ordinary income for that year. A United States Holder must pay tax on amounts allocated to each prior taxable PFIC year at the highest rate in effect for that year on ordinary income and the tax is subject to an interest charge at the rate applicable to deficiencies for income tax. - The entire amount of gain that is realized by a United States Holder upon the sale or other disposition of shares will also be considered an excess distribution and will be subject to tax as described above. - A United States Holder's tax basis in shares that were acquired from a decedent will not receive a step-up to fair market value as of the date of the decedent's death but instead will be equal to the decedent's tax basis, if lower. 25

The special PFIC rules will not apply to a United States Holder if the United States Holder makes an election to treat the company as a "qualified electing fund" in the first taxable year in which he or she owns subordinate voting shares and if we comply with reporting requirements. Instead, a shareholder of a qualified electing fund is required for each taxable year to include in income a pro rata share of the ordinary earnings of the qualified electing fund as ordinary income and a pro rata share of the net capital gain of the qualified electing fund as long-term capital gain, subject to a separate election to defer payment of taxes, which deferral is subject to an interest charge. We have agreed to supply United States Holders with the information needed to report income and gain pursuant to this election in the event that we are classified as a PFIC. The election is made on a shareholder-by-shareholder basis and may be revoked only with the consent of the Internal Revenue Service. A shareholder makes the election by attaching a completed IRS Form 8621, including the PFIC annual information statement, to a timely filed U.S. federal income tax return. Even if an election is not made, a shareholder in a PFIC who is a United States Holder must file a completed IRS Form 8621 every year. A United States Holder who owns PFIC shares that are publicly traded could elect to mark the shares to market annually, recognizing as ordinary income or loss each year an amount equal to the difference as of the close of the taxable year between the fair market value of the PFIC shares and the United States Holder's adjusted tax basis in the PFIC shares. If the mark-to-market election were made, then the rules set forth above would not apply for periods covered by the election. The subordinate voting shares would be treated as publicly traded for purposes of the mark-to-market election and, therefore, such election would be made if the Company were classified as a PFIC. A mark-to-market election is, however, subject to complex and specific rules and requirements, and United States Holders are strongly urged to consult their tax advisors concerning this election if we are classified as a PFIC. We believe that we will not be a PFIC for 2000. Based on our current business plan, we do not expect to become a PFIC in the foreseeable future. These conclusions rest at least in part on factual issues, including a determination as to value of assets and projections as to our revenue. We cannot assure you that our actual revenues, including our revenues for the remainder of 2000, will be as projected or that a determination as to non-PFIC status would not be challenged by the Internal Revenue Service. Moreover, the tests for determining PFIC status are applied annually, and it is difficult to make accurate predictions of future income and assets, which are relevant to the determination as to whether we will be a PFIC in the future. A United States Holder who holds subordinate voting shares during a period in which we are a PFIC will be subject to the PFIC rules, even if we cease to be a PFIC, unless he or she has made a qualifying electing fund election. If we were determined to be a PFIC with respect to a year in which we had not thought that we would be so treated, the information needed to enable United States Holders to make a qualifying electing fund election would not have been provided. United States Holders are strongly urged to consult their tax advisors about the PFIC rules, including the consequences to them of making a mark-to-market or qualifying electing fund elections with respect to subordinate voting shares in the event that we are treated as a PFIC. TAX CONSEQUENCES FOR NON-UNITED STATES HOLDERS OF SUBORDINATE VOTING SHARES Except as described in "Information Reporting and Back-up Withholding" below, a non-United States Holder of subordinate voting shares will not be subject to U.S. federal income or withholding tax on the payment of dividends on, and the proceeds from the disposition of, subordinate voting shares unless: - the item is effectively connected with the conduct by the non-United States Holder of a trade or business in the United States and, in the case of a resident of a country that has a treaty with the United States, such item is attributable to a permanent establishment, or, in the case of an individual a fixed place of business, in the United States; 26

- the non-United States Holder is an individual who holds the subordinate voting shares as a capital asset and is present in the United States for 183 days or more in the taxable year of the disposition and does not qualify for an exemption; or - the non-United States Holder is subject to tax pursuant to the provisions of U.S. tax law applicable to U.S. expatriates. INFORMATION REPORTING AND BACK-UP WITHHOLDING United States Holders generally are subject to information reporting requirements with respect to dividends paid in the United States. Under existing regulations, these dividends are not subject to back-up withholding. United States Holders are subject to information reporting and back-up withholding at a rate of 31% on proceeds paid from the disposition of shares, unless the United States Holder (i) is a corporation or comes within certain other exempt categories and demonstrates this fact when so required, or (ii) provides a correct taxpayer identification number, certifies that it is not subject to backup withholdings, and otherwise complies with applicable requirements of the backup withholding rules. Non-United States Holders generally are not subject to information reporting or back-up withholding with respect to dividends paid on or upon the disposition of shares, provided in some instances that the non-United States Holder provides a taxpayer identification number, certifies to his foreign status or otherwise establishes an exemption. Treasury regulations effective January 1, 2001 may alter the rules regarding information reporting and back-up withholding. In particular, those regulations may impose back-up withholding on dividends paid in the United States on shares unless the United States Holder provides IRS Form W-9 or otherwise establishes an exemption. You should consult your tax advisor concerning the effect, if any, of these Treasury regulations on an investment in subordinate voting shares. The amount of any back-up withholding will be allowed as a credit against U.S. federal income tax liability and may entitle the Holder to a refund, provided that required information is furnished to the Internal Revenue Service. PREFERENCE SHARES Our articles permit the issuance of preference shares in series, without further approval of shareholders. The number of preference shares of each series and the designation, rights, privileges, restrictions and conditions attaching to the shares of each series including, without limitation, any voting rights (other than general voting rights), any rights to receive dividends or any terms of redemption shall be determined by the board of directors. The holders of the preference shares are entitled to dividends in priority to the holders of multiple voting shares, the subordinate voting shares or other shares ranking junior to the preference shares. With respect to a distribution of assets in the event of a liquidation, dissolution or winding-up of the company, whether voluntary or involuntary, or any other distribution of the assets of the company for the purposes of winding up its affairs, the preference shares rank in priority to the multiple voting shares, the subordinate voting shares and any other shares ranking junior to the preference shares. 27

DESCRIPTION OF DEBT SECURITIES GENERAL We may issue debt securities in one or more series under an indenture that we will enter into with The Chase Manhattan Bank, as trustee, that will be described in the prospectus supplement for the debt securities. The following summary of the indenture and the debt securities is not complete. For a more complete description, you should refer to the indenture and the terms of the debt securities, which we have filed or which we will file with the Commission. Please read "Where You Can Find More Information." The terms of debt securities we offer may differ from the general information we have provided below. You should rely only on information in the prospectus supplement if it is different from the following information. References to the "issuer", "us" or "we" in this description of debt securities mean Celestica but not any of our subsidiaries. The indenture does not limit the amount of debt securities we can issue under the indenture and does not limit the amount of other indebtedness we may incur. We may issue debt securities from time to time in separate series. The prospectus supplement for any series of debt securities we offer will describe the specific terms of the debt securities and may include any of the following: - the title of the debt securities - any limit on the aggregate principal amount of the debt securities - whether payment on the debt securities will be senior or subordinated to our other liabilities or obligations - whether the payment of the debt securities will be secured by any of our assets or guaranteed by any other person - the dates on which we may issue the debt securities and the date or dates on which we will pay the principal and any premium on the debt securities - whether the debt securities will bear interest, the interest rate or the method of determining the interest rate, the date from which interest will accrue, the dates on which we will pay interest and the record dates for interest payments - the place or places we will pay interest - whether and under what circumstances we will be required to pay any additional amounts with respect to the debt securities, and whether we will have the option to redeem the debt securities rather than pay the additional amounts - whether we will be obligated to redeem or repurchase the debt securities pursuant to any sinking fund or other provisions, or at the option of a holder - whether we may redeem the debt securities at our option 28

- the denominations in which we will issue the debt securities - whether we will offer the debt securities at a discount and the portion of the principal amount that will be payable if the maturity is accelerated, if it is less than 100% - whether we will make payments on the debt securities in a foreign currency or currency unit other than United States dollars and whether payments will be payable with reference to any index or formula - whether we will issue the debt securities as global securities and, if so, the identity of the depositary for the global securities - whether we will issue the debt securities as bearer securities or only in registered form - any changes or additions to events of default or covenants - any changes or additions to the provisions for defeasance we describe under "Defeasance and Covenant Defeasance" below - whether the holders of any series of debt securities have special rights if specified events occur - any restrictions on the transfer or exchange of the debt securities - the terms for any conversion or exchange of the debt securities for any other securities - any other terms of the debt securities Unless we state otherwise in the applicable prospectus supplement, no holder will have the right to require us to repurchase the debt securities and there will be no increase in the interest rate if we become involved in a highly leveraged transaction or there is a change of control of Celestica. We may issue debt securities under the indenture bearing no interest or interest at a rate below the prevailing market rate at the time of issuance, and offer and sell these securities at a discount below their stated principal amount. We may also sell any of the debt securities for a foreign currency or currency unit, and payments on the debt securities may be payable in a foreign currency or currency unit. In any of these cases, we will describe in the applicable prospectus supplement, any Canadian and United States federal income tax consequences and other special considerations. We may issue debt securities with terms different from those of debt securities previously issued and, without the consent of the holders thereof, we may reopen a previous issue of a series of debt securities and issue additional debt securities of such series (unless the reopening was restricted when such series was created). Unless we state otherwise in the applicable prospectus supplement, we will issue debt securities only in fully registered form without coupons, in denominations of $1,000 and multiples of $1,000, and will pay only in United States dollars. In addition, all or a portion of the debt securities of any series may be issued in permanent registered global form which will be exchangeable for definitive debt securities only under certain conditions. The applicable prospectus supplement may indicate the denominations to be issued, the procedures for payment of interest and principal and other matters. No service charge will be made for any 29

registration of transfer or exchange of the debt securities, but we may, in certain instances, require payment of a sum sufficient to cover any tax or other governmental charge payable in connection with these transactions. PAYMENT AND TRANSFER Unless we state otherwise in the prospectus supplement, we will make payments on the debt securities at the office of the paying agent we designate from time to time. Unless we state otherwise in the applicable prospectus supplement, we will make payment to the persons in whose names the debt securities are registered on the close of business on the day or days specified by us. We will make debt securities payments in other forms at a place designated by us and specified in the applicable prospectus supplement. Holders may transfer or exchange fully registered debt securities at the corporate trust office of the Trustee or at any other office or agency we maintain for these purposes, without the payment of any service charge except for any tax or governmental charge. GLOBAL SECURITIES We may issue debt securities of a series in the form of one or more global securities which will be deposited with a depositary, or its nominee, identified in the applicable prospectus supplement. The global securities may be in temporary or permanent form. We will describe in the applicable prospectus supplement the terms of any depositary arrangement and the rights and limitations of owners of beneficial interests in any global security. We will also describe in the applicable prospectus supplement the exchange, registration and transfer rights relating to any global security. MERGER, AMALGAMATION OR CONSOLIDATION The indenture generally permits us to amalgamate or consolidate with or merge into any other person, and to transfer or dispose of substantially all of our assets, so long as the resulting person is a U.S. or Canadian corporation and assumes our obligations on the debt securities and under the indenture. If the resulting person assumes our obligations, we will be relieved of those obligations except where we have transferred or disposed of our assets by lease. PROVISION OF FINANCIAL INFORMATION We will file with the trustee and mail to all holders, as their names and addresses appear in the security register, copies of our annual report or the information, documents and other reports that we are required to file with the Commission pursuant to the Exchange Act. We will agree to continue to file with the Commission and provide the trustee and holders (a) within 140 days after the end of each fiscal year, an annual report; and (b) within 60 days after the end of each of the first three fiscal quarters of each fiscal year, quarterly reports even if we are no longer required to do so under the Exchange Act. The information contained in these reports will be, at a minimum, the information required to be provided in annual and quarterly reports by law in Canada to security holders of a corporation with securities listed on The Toronto Stock Exchange. EVENTS OF DEFAULT When we use the term "event of default" in the indenture, we mean: - we fail to pay principal or any premium on any debt security of that series when it is due 30

- we fail to pay interest or any additional amounts on any debt security of that series for 30 days - we fail to make any sinking fund payment for that series of debt securities for 30 days - we fail to comply with any of our other agreements relating to the debt securities or the indenture for 90 days after written notice by the trustee or by holders of at least 25% in aggregate principal amount of the outstanding debt securities - certain events involving our bankruptcy, insolvency or reorganization, and - any other event of default provided for that series of debt securities The prospectus supplement for a series of debt securities may include additional events of default or changes to the events of default described above. The trustee may withhold notice to the holders of debt securities of any default (except in the payment of principal or interest) if it considers it in the interests of the holders to do so. A default under one series of debt securities will not necessarily be a default under another series. If an event of default for any series of debt securities occurs and continues, the trustee or the holders of at least 25% in aggregate principal amount of the debt securities of the series, in some cases, all affected series, or in other cases, all series, may require us to repay immediately: - the entire principal of the debt securities of the series; or - if the debt securities are discounted securities, that portion of the principal as is described in the applicable prospectus supplement. If an event of default relates to events involving our bankruptcy, insolvency or reorganization, the principal of all debt securities will become immediately due and payable without any action by the trustee or any holder. Subject to certain conditions, the holders of a majority of the aggregate principal amount of the debt securities of the affected series can rescind this accelerated payment requirement. Other than its duties in case of a default, the trustee is not obligated to exercise any of its rights or powers under the indenture at the request, order or direction of any holders, unless the holders offer the trustee reasonable indemnity. If they provide this reasonable indemnity, the holders of a majority in principal amount of any series of debt securities may, subject to certain limitations, direct the time, method and place of conducting any proceeding or any remedy available to the trustee, or exercising any power conferred upon the trustee, for any series of debt securities. We will be required to furnish to the trustee a statement annually as to our compliance with all conditions and covenants under the indenture and, if we are not in compliance, we must specify any defaults. DEFEASANCE When we use the term "defeasance", we mean discharge from some or all of our obligations under the indenture. If we deposit with the trustee sufficient cash or government securities to pay the principal, interest, any premium and any other sums due to the stated maturity date or a redemption date of the debt securities of a series, then at our option: 31

- we will be discharged from our obligation with respect to the debt securities of that series, or - we will no longer be under any obligation to comply with certain restrictive covenants under the indenture, and certain events of default will no longer apply to us. If this happens, the holders of the debt securities of the affected series will not be entitled to the benefits of the indenture except for registration of transfer and exchange of debt securities and the replacement of lost, stolen or mutilated debt securities. These holders may look only to the deposited fund for payment on their debt securities. Unless we state otherwise in the prospectus supplement, we will be required to deliver to the trustee an opinion of counsel to the effect that the deposit and related defeasance would not cause the holders of the debt securities to recognize income, gain or loss for U.S. or Canadian federal or Canadian provincial income tax purposes. If we will be discharged from our obligations with respect to the debt securities, and not just from our covenants, the U.S. opinion must be based upon a ruling from or published by the United States Internal Revenue Service or a change in law to that effect. MODIFICATION AND WAIVER We may modify the indenture with the consent of the holders of a majority in aggregate principal amount of the outstanding debt securities of all series (acting together as one class) affected by the modification. However, without the consent of each holder affected, no modification may: - reduce the principal or interest rate or any obligation to pay any additional amounts - reduce the principal of an original issue discount security - change the place or currency of any payment - affect the holder's right to require us to repurchase the debt securities at the holder's option - impair the right of the holders to institute a suit to enforce their rights to payment - adversely affect any conversion or exchange right related to a series of debt securities - change the percentage of debt securities required to modify the indenture or to waive compliance with certain provisions of the indenture - reduce the percentage in principal amount of outstanding debt securities necessary to take certain actions The holders of a majority in principal amount of outstanding debt securities of any series (or, in some cases, of all outstanding debt securities under the indenture or all series affected) may waive past defaults under the indenture and our compliance with certain restrictive provisions of the indenture. However, these holders may not waive a default in any payment on any debt security or compliance with a provision that cannot be modified without the consent of each holder affected. We may modify the indenture without the consent of the holders to: - evidence our successor under the indenture 32

- add to covenants for the benefit of holders - add events of default - provide for bearer securities to become registered securities under the indenture - establish the forms of the debt securities - appoint a successor trustee under the indenture - add provisions to make the defeasance or discharge of the debt securities as long as there is no adverse affect on the holders - cure any ambiguity, to cure, correct or supplement any defective or inconsistent provision - in any other manner that would not materially and adversely affect the interests of holders of outstanding securities CONSENT TO JURISDICTION AND SERVICE Under the indenture, we have irrevocably appointed CT Corporation System, 111 8th Avenue, 13th Floor, New York, New York, as our agent for service of process in any suit or proceeding relating to the indenture and the debt securities and for actions brought under United States federal or state securities laws in any United States federal or state court located in The City of New York and we submit to such jurisdiction. GOVERNING LAW The indenture and the debt securities will be governed by and construed in accordance with the laws of the State of New York. THE TRUSTEE We have appointed The Chase Manhattan Bank as the trustee under the indenture. The trustee or its affiliates may provide banking and other services to us in the ordinary course of their business. The indenture contains certain limitations on the rights of the trustee, as long as it or any of its affiliates remains our creditor, to obtain payment of claims in certain cases or to realize on certain property received on any claim as security or otherwise. The trustee and its affiliates will be permitted to engage in other transactions with us. If the trustee or any affiliate acquires any conflicting interest and a default occurs with respect to the debt securities, the trustee must eliminate the conflict or resign. DESCRIPTION OF WARRANTS We may issue warrants to purchase subordinate voting shares, preference shares, debt securities or other securities. We may issue warrants independently or together with other securities, and warrants sold with other securities may be attached to or separate from the other securities. Warrants will be issued under one or more warrant agreements between us and a warrant agent that we will name in the prospectus supplement. We have summarized selected provisions of the warrants and the warrant agreements below. This summary is not complete. If we offer any warrants, we will file the form of any warrant certificate and warrant 33

agreement with the Commission, and you should read the warrant certificate and warrant agreement for provisions that may be important to you. The prospectus supplement relating to any warrants we offer will describe the warrants and include specific terms relating to the offering. The prospectus supplement will include some or all of the following: - the title of the warrants - the aggregate number of warrants offered - the designation, number and terms of the subordinate voting shares, preference shares, debt securities or other securities purchasable upon exercise of the warrants, and procedures that will result in the adjustment of those numbers - the exercise price of the warrants - the dates or periods during which the warrants are exercisable - the designation and terms of any securities with which the warrants are issued - if the warrants are issued as a unit with another security, the date on and after which the warrants and the other security will be separately transferable - if the exercise price is not payable in U.S. dollars, the foreign currency or currency unit in which the exercise price is denominated - any minimum or maximum amount of warrants that may be exercised at any one time - any terms, procedures and limitations relating to the transferability, exchange or exercise of the warrants - any other terms of the warrants Warrant certificates will be exchangeable for new warrant certificates of different denominations at the office indicated in the prospectus supplement. Prior to the exercise of their warrants, holders of warrants will not have any of the rights of holders of the securities subject to the warrants. MODIFICATIONS We may amend the warrant agreements and the warrants, without the consent of the holders of the warrants, to cure any ambiguity, to cure, correct or supplement any defective or inconsistent provision, or in any other manner that will not materially and adversely affect the interests of holders of outstanding warrants. ENFORCEABILITY The warrant agent will act solely as our agent. The warrant agent will not have any duty or responsibility if we default under the warrant agreements or the warrant certificates. A warrant holder may, without the consent of the warrant agent, enforce by appropriate legal action on its own behalf the holder's right to exercise the holder's warrants. 34

LEGAL MATTERS Davies, Ward & Beck LLP, Canadian counsel for the Company, and Kaye, Scholer, Fierman, Hays & Handler, LLP, U.S. counsel for the Company, will issue an opinion about the legality of the securities offered under this prospectus. As of the date of this prospectus, certain attorneys with Davies, Ward & Beck LLP and Kaye, Scholer, Fierman, Hays & Handler, LLP own, in the aggregate, less than one percent of the outstanding subordinate voting shares. If any underwriters named in a prospectus supplement engage their own counsel to pass upon legal matters relating to the securities, that counsel will be named in the prospectus supplement. AUDITORS The auditors of the Company are KPMG LLP, Suite 500, Yonge Corporate Centre, 4120 Yonge Street, Toronto, Ontario M2P 2B8. The Celestica Consolidated Financial Statements as of and for the years ended December 31, 1998 and 1999 have been audited by KPMG LLP, independent chartered accountants, and are incorporated by reference herein and in the registration statement in reliance upon the report of KPMG LLP, independent chartered accountants, incorporated by reference herein, and upon the authority of said firm as expert in auditing and accounting. 35

================================================== ========================== CELESTICA INC. YOU SHOULD RELY ONLY ON THE INFORMATION INCORPORATED BY REFERENCE OR CONTAINED IN THIS PROSPECTUS AND THE RELATED PROSPECTUS SUPPLEMENT. WE HAVE NOT AUTHORIZED ANYONE TO PROVIDE YOU WITH OTHER INFORMATION. IF ANYONE PROVIDES YOU WITH $2,156,773,792 DIFFERENT OR INCONSISTENT INFORMATION, YOU SHOULD NOT RELY ON IT. WE ARE NOT MAKING AN OFFER TO SELL THE SUBORDINATE VOTING SHARES, THE PREFERENCE SHARES, THE DEBT SECURITIES OR THE WARRANTS IN ANY SUBORDINATE VOTING SHARES JURISDICTION WHERE THE OFFER OR SALE IS NOT PERMITTED. YOU SHOULD NOT ASSUME THAT THE PREFERENCE SHARES INFORMATION INCORPORATED BY REFERENCE OR CONTAINED IN THIS PROSPECTUS OR ANY RELATED PROSPECTUS DEBT SECURITIES SUPPLEMENT IS ACCURATE AS OF ANY DATE OTHER THAN THE DATE ON THE FRONT COVER OF THIS PROSPECTUS OR WARRANTS THE PROSPECTUS SUPPLEMENT. OUR BUSINESS, FINANCIAL CONDITION, RESULTS OF OPERATIONS AND PROSPECTS MAY HAVE CHANGED SINCE THAT DATE. PROSPECTUS November __, 2000 ================================================== ==========================

PART II INFORMATION NOT REQUIRED IN PROSPECTUS ITEM 14. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION Set forth below are the estimated costs (other than the SEC registration fee) expected to be incurred in connection with the offer and sale of the securities registered hereby. Securities and Exchange Commission registration fee........................ $ 0.27 Trustee's fees and expenses ............................................... * Printing and engraving .................................................... * NASD filing fee ........................................................... * New York Stock Exchange fee ............................................... * Blue Sky fees and expenses ................................................ * Accounting fees and expenses .............................................. * Legal fees and expenses ................................................... * Transfer Agent fees and expenses .......................................... * Rating agencies' fees ..................................................... * Miscellaneous ............................................................. * =================== Total ............................................................ $ * - --------------------------------- *To be supplied by amendment or by a report on Form 6-K pursuant to Section 601 of Regulation S-K. ITEM 15. INDEMNIFICATION OF DIRECTORS AND OFFICERS Under the BUSINESS CORPORATIONS ACT (Ontario), the registrant may indemnify a present or former director or officer or a person who acts or acted at the registrant's request as a director or officer of another corporation of which the registrant is or was a shareholder or creditor, and his heirs and legal representatives, against all costs, charges and expenses, including an amount paid to settle an action or satisfy a judgment, reasonably incurred by him in respect of any civil, criminal or administrative action or proceeding to which he is a party by reason of his position with the registrant, and provided that the director or officer acted honestly and in good faith with a view to the best interests of the registrant and, in the case of a criminal or administrative action or proceeding that is enforced by a monetary penalty, had reasonable grounds for believing that his conduct was lawful. Such indemnification may be made in connection with a derivative action only with court approval. A director or officer is entitled to indemnification from the registrant as a matter of right if he was substantially successful on the merits and fulfilled the conditions set forth above. In accordance with the BUSINESS CORPORATIONS ACT (Ontario), the By-laws of the registrant, a copy of which is filed as Exhibit 3.2 to this registration statement, indemnify a director or officer of the registrant, a former director or officer of the registrant, or a person who acts or acted at the registrant's request as a director or officer of a corporation of which the registrant is or was a shareholder or creditor, and his heirs and legal representatives, against all costs, charges and expenses, including an amount paid to settle an action or satisfy a judgment, reasonably incurred by him in respect of any civil, criminal or administrative action or proceeding to which he is made a party by reason of being or having been a director or officer of the registrant or such corporation, if (i) he acted honestly and in good faith with a view to the best interests of the registrant, and (ii) in the case of a criminal or administrative action or proceeding that is enforced by a monetary penalty, he had reasonable grounds for believing that his conduct was lawful. II-1

The directors and officers of the registrant are covered by directors' and officers' insurance policies. Reference is made to Item 17 for the undertakings of the registrant with respect to indemnification for liabilities arising under the Securities Act. ITEM 16. EXHIBITS (a) EXHIBITS: The following exhibits have been filed as part of this registration statement: EXHIBIT NUMBER DESCRIPTION ------ ----------- 1.1 * Form of Underwriting Agreement 4.1 Form of Indenture 4.2 * Form of Supplemental Indenture 4.3 Form of Subordinate Voting Share Certificate(1) 4.4 * Form of Preference Shares Certificate 4.5 * Form of Warrant 4.6 Indenture, dated August 1, 2000, between Celestica Inc. and The Chase Manhattan Bank, as Trustee (including a form of the Security) (2) 4.7 Indenture, dated as of November 18, 1996, by and among Celestica International Inc., Celestica, Inc., Celestica Corporation, and The Chase Manhattan Bank, as Trustee (including forms of the Outstanding Notes and Exchange Notes)(3) 4.8 Guarantee Agreement, dated as of November 18, 1996, between Celestica, Inc. and The Chase Manhattan Bank, as Trustee(3) 4.9 Guarantee Agreement, dated as of November 18, 1996, between Celestica Corporation and The Chase Manhattan Bank, as Trustee(3) 4.10 Supplemental Indenture, dated as of July 7, 1998, among Celestica International Inc., Celestica Inc. and The Chase Manhattan Bank, as Trustee(3) 4.11 Supplemental Indenture, dated as of May 26, 2000, between Celestica Inc. and The Chase Manhattan Bank, as Trustee(4) 4.12 Credit Agreement, dated as of July 7, 1998, between Celestica Inc., the subsidiaries of Celestica Inc., specified therein as Designated Subsidiaries, The Bank of Nova Scotia, as Administrative Agent, The Bank of Nova Scotia, as Canadian Facility Agent, The Bank of Nova Scotia, as U.S. Facility Agent, The Bank of Nova Scotia, as U.K. Facility Agent, the financial institutions named in schedule A as Canadian lenders, the financial institutions named in Schedule B as U.S. lenders, and the financial institutions named in Schedule C as U.K. lenders(5) 4.13 Assumption Agreements each dated as of December 31, 1998 between Celestica (USA), Inc. and each of Analytic Design, Inc., Ascent Power Technology Corporation, Celestica California, Inc., Celestica Colorado, Inc., Celestica New England, Inc., Celestica Wisconsin, Inc., Ascent Power Technology Inc. and Celestica Power Systems Inc. in respect of guarantees provided by each such subsidiary under the Credit Agreement filed as Exhibit 4.6(6) II-2

EXHIBIT NUMBER DESCRIPTION ------ ----------- 4.14 Revolving Term Credit Agreement, dated as of April 22, 1999, between Celestica Inc., the subsidiaries of Celestica Inc., specified therein as Designated Subsidiaries, The Bank of Nova Scotia, as Administrative Agent, The Bank of Nova Scotia, as Canadian Facility Agent, The Bank of Nova Scotia, as U.S. Facility Agent, The Bank of Nova Scotia, as U.K. Facility Agent, the financial institutions named in schedule A as Canadian lenders, the financial institutions named in Schedule B as U.S. lenders, and the financial institutions named in Schedule C as U.K. lenders (7) 4.15 Registration Rights Agreement, dated as of November 18, 1996, by and among Celestica International Inc., Celestica Inc., Celestica Corporation, Scotia Capital Markets (USA) Inc., Goldman, Sachs & Co. and Morgan Stanley & Co. Incorporated(3) 5.1* Opinion of Davies, Ward & Beck LLP 21.1 Subsidiaries of registrant (8) 23.1 Consent of KPMG LLP, Chartered Accountants 23.2* Consent of Davies, Ward & Beck LLP (contained in opinion filed as Exhibit 5.1) 24.1** Powers of Attorney 25.1 T-1 Statement of Eligibility and Qualification of The Chase Manhattan Bank - ---------------------- * To be filed by amendment or by a report on Form 6-K pursuant to Section 601 of Regulation S-K. ** Included on pages S-1 and S-2 of this filing. (1) Incorporated by reference to Amendment No. 3 to the Registration Statement on Form F-1 of Celestica Inc. filed on June 25, 1998 (Registration No. 333-8700). (2) Incorporated by reference to the Registration Statement on Form F-3 of Celestica Inc. filed on July 11, 2000 (Registration No. 333-12272). (3) Incorporated by reference to Amendment No. 1 to the Registration Statement on Form F-4 of Celestica International Inc. filed on March 5, 1997 (Registration No. 333-6308). (4) Incorporated by reference to the Current Report on Form 6-K of Celestica Inc. filed on August 9, 2000. (5) Incorporated by reference to the Registration Statement on Form F-1 of Celestica Inc. filed on February 16, 1999 (Reg. No. 333-10030). (6) Incorporated by reference to the Annual Report on Form 20-F of Celestica Inc. filed on May 25, 1999. (7) Incorporated by reference to the Current Report on Form 6-K of Celestica Inc. filed on February 15, 2000. (8) Incorporated by reference to the Annual Report on Form 20-F of Celestica Inc. filed on May 18, 2000. II-3

ITEM 17. UNDERTAKINGS (a) The undersigned registrant hereby undertakes: (1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement: (i) To include any prospectus required by Section 10(a)(3) of the Securities Act of 1933 (the "Securities Act"); (ii) To reflect in the prospectus any facts or events arising after the effective date of this registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in this registration statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Commission pursuant to Rule 424(b), if, in the aggregate, the changes in volume and price represent no more than a 20% change in the maximum aggregate offering price set forth in the "Calculation of Registration Fee" table in the effective registration statement; and (iii) To include any material information with respect to the plan of distribution not previously disclosed in this registration statement or any material change to such information in this registration statement; PROVIDED, HOWEVER, paragraphs (i) and (ii) do not apply if the information required to be included in the post-effective amendment by those paragraphs is contained in periodic reports filed with or furnished to the Commission by the registrant pursuant to section 13 or section 15(d) of the Securities Exchange Act of 1934 ("Exchange Act") incorporated by reference in the registration statement. (2) That, for the purpose of determining any liability under the Securities Act, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. (3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering. (4) To file a post-effective amendment to this registration statement to include any financial statements required by section 10(a)(3) of the Securities Act at the start of any delayed offering or throughout a continuous offering unless such financial statements and information are contained in periodic reports filed with or furnished to the Commission by the registrant pursuant to section 13 or section 15(d) of the Exchange Act and incorporated by reference in this registration statement. (b) The undersigned registrant hereby undertakes that, for purposes of determining any liability under the Securities Act, each filing of the registrant's annual report pursuant to section 13(a) or section 15(d) of the Exchange Act that is incorporated by reference in this registration statement shall be deemed to be a new registration statement relating to the securities offered herein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. II-4

(c) If the securities are to be offered at competitive bidding, the undersigned registrant hereby undertakes (1) to use its best efforts to distribute prior to the opening of bids, to prospective bidders, underwriters, and dealers, a reasonable number of copies of a prospectus which at that time meets the requirements of section 10(a) of the Exchange Act, and relating to the securities offered at competitive bidding, as contained in this registration statement, together with any supplements thereto, and (2) to file an amendment to this registration statement reflecting the results of bidding, the terms of the reoffering and related matters to the extent required by the applicable form, not later than the first use, authorized by the registrant after the opening of bids, of a prospectus relating to the securities offered at competitive bidding, unless no further public offering of such securities by the registrant and no reoffering of such securities by the purchasers is proposed to be made. (d) Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the Commission such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act and will be governed by the financial adjudication of such issue. (e) The undersigned registrant hereby undertakes that: (1) For purposes of determining any liability under the Securities Act, the information omitted from the form of prospectus filed as part of this registration statement in reliance upon Rule 430A and contained in a form of prospectus filed by the registrant pursuant to Rule 424(b)(1) or (4) or 497(h) under the Securities Act shall be deemed to be part of this registration statement as of the time it was declared effective. (2) For the purpose of determining any liability under the Securities Act, each post-effective amendment that contains a form of prospectus shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. (f) The undersigned registrant hereby undertakes to file an application for the purpose of determining the eligibility of the trustee to act under subsection (a) of section 310 of the Trust Indenture Act in accordance with the rules and regulations prescribed by the Commission under section 305(b)(2) of the Trust Indenture Act. II-5

SIGNATURES Pursuant to the requirements of the Securities Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form F-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the city of Toronto, province of Ontario, country of Canada, on the 17 day of November, 2000. CELESTICA INC. By: /S/ EUGENE V. POLISTUK ---------------------- Eugene V. Polistuk President and Chief Executive Officer Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities and on the dates indicated. Each person whose signature appears below hereby authorizes and appoints Eugene V. Polistuk and/or Anthony P. Puppi and either of them, with full power of substitution and resubstitution, as his true and lawful attorney-in-fact, to sign and file on his behalf, individually and in each capacity stated below, any amendments and post-effective amendments to this registration statement, with exhibits thereto, or any registration statement relating to the offering covered hereby filed pursuant to Rule 462(b) under the Securities Act. SIGNATURE TITLE DATE --------- ----- ---- President, Chief Executive Officer and November 17, 2000 /S/ EUGENE V. POLISTUK Director (Principal Executive Officer) - -------------------------------- Eugene V. Polistuk Chief Financial Officer, Executive Vice November 17, 2000 /S/ ANTHONY PUPPI President and Director (Principal Financial Officer and Accounting Officer) - -------------------------------- Anthony P. Puppi /S/ ANTHONY R. MELMAN November 17, 2000 - -------------------------------- Director Anthony R. Melman /S/ MARK L. HILSON November 17, 2000 - -------------------------------- Director Mark L. Hilson - -------------------------------- Director Robert L. Crandall /S/ RICHARD S. LOVE November 17, 2000 - -------------------------------- Director Richard S. Love /S/ ROGER C. MARTIN November 17, 2000 - -------------------------------- Director Roger C. Martin /S/ GERALD W. SCHWARTZ November 17, 2000 - -------------------------------- Director Gerald W. Schwartz /S/ DON TAPSCOTT November 17, 2000 - -------------------------------- Director Don Tapscott S-1

SIGNATURE TITLE DATE --------- ----- ---- - -------------------------------- Director John R. Walter AUTHORIZED REPRESENTATIVE Pursuant to the requirements of Section 6(a) of the Securities Act, the undersigned has signed this Registration Statement, solely in the capacity of the duly authorized representative of Celestica Inc. in the United States, on the 17 day of November, 2000. Celestica (USA), Inc. (Authorized U.S. Representative) By: /S/ MARVIN MAGEE ------------------------------- Name: Marvin MaGee Title: Director S-2

EXHIBIT INDEX EXHIBIT NUMBER DESCRIPTION ------ ----------- 1.1* Form of Underwriting Agreement 4.1 Form of Indenture 4.2* Form of Supplemental Indenture 4.3 Form of Subordinate Voting Share Certificate(1) 4.4* Form of Preference Shares Certificate 4.5* Form of Warrant 4.6 Indenture, dated August 1, 2000, between Celestica Inc. and The Chase Manhattan Bank, as Trustee (including a form of the Security) (2) 4.7 Indenture, dated as of November 18, 1996, by and among Celestica International Inc., Celestica, Inc., Celestica Corporation, and The Chase Manhattan Bank, as Trustee (including forms of the Outstanding Notes and Exchange Notes)(3) 4.8 Guarantee Agreement, dated as of November 18, 1996, between Celestica, Inc. and The Chase Manhattan Bank, as Trustee(3) 4.9 Guarantee Agreement, dated as of November 18, 1996, between Celestica 4.9 Corporation and The Chase Manhattan Bank, as Trustee(3) 4.10 Supplemental Indenture, dated as of July 7, 1998, among Celestica International Inc., Celestica Inc. and The Chase Manhattan Bank, as Trustee(3) 4.11 Supplemental Indenture, dated as of May 26, 2000, between Celestica Inc. and The Chase Manhattan Bank, as Trustee(4) 4.12 Credit Agreement, dated as of July 7, 1998, between Celestica Inc., the 4.12 subsidiaries of Celestica Inc., specified therein as Designated Subsidiaries, The Bank of Nova Scotia, as Administrative Agent, The Bank of Nova Scotia, as Canadian Facility Agent, The Bank of Nova Scotia, as U.S. Facility Agent, The Bank of Nova Scotia, as U.K. Facility Agent, the financial institutions named in schedule A as Canadian lenders, the financial institutions named in Schedule B as U.S. lenders, and the financial institutions named in Schedule C as U.K. lenders(5) 4.13 Assumption Agreements each dated as of December 31, 1998 between Celestica (USA), Inc. and each of Analytic Design, Inc., Ascent Power Technology Corporation, Celestica California, Inc., Celestica Colorado, Inc., Celestica New England, Inc., Celestica Wisconsin, Inc., Ascent Power Technology Inc. and Celestica Power Systems Inc. in respect of guarantees provided by each such subsidiary under the Credit Agreement filed as Exhibit 4.6(6) 4.14 Revolving Term Credit Agreement, dated as of April 22, 1999, between Celestica Inc., the subsidiaries of Celestica Inc., specified therein as Designated Subsidiaries, The Bank of Nova Scotia, as Administrative Agent, The Bank of Nova Scotia, as Canadian Facility Agent, The Bank of Nova Scotia, as U.S. Facility Agent, The Bank of Nova Scotia, as U.K. Facility Agent, the financial institutions named in schedule A as Canadian lenders, the financial institutions named in Schedule B as U.S. lenders, and the financial institutions named in Schedule C as U.K. lenders (7) 4.15 Registration Rights Agreement, dated as of November 18, 1996, by and among Celestica International Inc., Celestica, Inc., Celestica Corporation, Scotia Capital Markets (USA) Inc., Goldman, Sachs & Co. and Morgan

EXHIBIT NUMBER DESCRIPTION ------ ----------- Stanley & Co. Incorporated(3) 5.1* Opinion of Davies, Ward & Beck LLP 21.1 Subsidiaries of registrant (8) 23.1 Consent of KPMG LLP, Chartered Accountants 23.2* Consent of Davies, Ward & Beck LLP (contained in opinion filed as Exhibit 5.1) 24.1** Powers of Attorney 25.1 T-1 Statement of Eligibility and Qualification of The Chase Manhattan Bank - -------------------- * To be filed by amendment or by a report on Form 6-K pursuant to Section 601 of Regulation S-K. ** Included on pages S-1 and S-2 of this filing. (1) Incorporated by reference to Amendment No. 3 to the Registration Statement on Form F-1 of Celestica Inc. filed on June 25, 1998 (Registration No. 333-8700). (2) Incorporated by reference to the Registration Statement on Form F-3 of Celestica Inc. filed on July 11, 2000 (Registration No. 333-12272). (3) Incorporated by reference to Amendment No. 1 to the Registration Statement on Form F-4 of Celestica International Inc. filed on March 5, 1997 (Registration No. 333-6308). (4) Incorporated by reference to the Current Report on Form 6-K of Celestica Inc. filed on August 9, 2000. (5) Incorporated by reference to the Registration Statement on Form F-1 of Celestica Inc. filed on February 16, 1999 (Reg. No. 333-10030). (6) Incorporated by reference to the Annual Report on Form 20-F of Celestica Inc. filed on May 25, 1999. (7) Incorporated by reference to the Current Report on Form 6-K of Celestica Inc. filed on February 15, 2000. (8) Incorporated by reference to the Annual Report on Form 20-F of Celestica Inc. filed on May 18, 2000.

EXHIBIT 4.1 CELESTICA INC. as Issuer AND THE CHASE MANHATTAN BANK, Trustee ----------------- INDENTURE Dated as of ______________ -----------------

CELESTICA INC. RECONCILIATION AND TIE BETWEEN TRUST INDENTURE ACT OF 1939 AND INDENTURE TRUST INDENTURE ACT SECTION INDENTURE SECTION 310(a)(1) 6.07 (a)(2) 6.07 (a)(3) Not Applicable (a)(4) Not Applicable (b) 6.04, 6.07(b), 6.08 311(a) 6.04 (b) 6.04 (c) Not Applicable 312(a) 7.01, 7.02 (b) 7.02(c), 7.03 (c) 7.01 313(a) 7.04 (b) Not Applicable (c) 7.04 314(a) 7.05 (a)(4) 10.04 (b) Not Applicable (c)(1) 1.02 (c)(2) 1.02 (c)(3) Not Applicable (d) Not Applicable (e) 1.02 315(a) 6.02 (b) 6.01. 6.02 (c) 6.02 (d) 6.02 (e) 6.02 316(a) (last sentence) 1.01 ("Outstanding") (a)(1)(A) 5.02, 5.12 (a)(1)(B) 5.13 (a)(2) Not Applicable (b) 5.08 (c) 1.04(e)

TRUST INDENTURE ACT SECTION INDENTURE SECTION 317(a)(1) 5.03 (a)(2) 5.04 (b) 10.03 318(a) 1.11

TABLE OF CONTENTS Page ARTICLE 1 DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION 1 Section 1.01. Definitions 1 Section 1.02. Compliance Certificates and Opinions 11 Section 1.03. Form of Documents Delivered to Trustee 12 Section 1.04. Acts of Holders 13 Section 1.05. Notices, etc., to Trustee and Company 14 Section 1.06. Notice to Holders; Waiver 15 Section 1.07. Effect of Headings and Table of Contents 16 Section 1.08. Successors and Assigns 16 Section 1.09. Separability Clause 16 Section 1.10. Benefits of Indenture 17 Section 1.11. Governing Law 17 Section 1.12. Legal Holidays 17 Section 1.13. Conflict with Trust Indenture Act 17 Section 1.14. Conversion of Currency 17 Section 1.15. Indenture and Securities Solely Corporate Obligations 19 Section 1.16. Agent for Service; Submission to Jurisdiction; Waiver of Immunities 19 Section 1.17. Incorporation by Reference of Trust Indenture Act 19 ARTICLE 2 SECURITY FORMS 20 Section 2.01. Forms Generally 20 Section 2.02. Form of Trustee's Certificate of Authentication 20 Section 2.03. Global Securities 21 ARTICLE 3 THE SECURITIES 22 Section 3.01. Amount Unlimited; Issuable in Series 22 Section 3.02. Denominations 26 Section 3.03. Execution, Authentication, Delivery and Dating 26 Section 3.04. Temporary Securities 28 Section 3.05. Registration, Registration of Transfer and Exchange 29 Section 3.06. Mutilated, Destroyed, Lost and Stolen Securities 32 Section 3.07. Payment of Principal and Interest; Interest Rights Preserved; Optional Interest Reset 34 Section 3.08. Optional Extension of Stated Maturity. 36 Section 3.09. Persons Deemed Owners 37 i

Page Section 3.10. Cancellation 38 Section 3.11. Computation of Interest 38 Section 3.12. Currency and Manner of Payments in Respect of Securities 38 Section 3.13. Appointment and Resignation of Successor Exchange Rate Agent 42 Section 3.14. CUSIP Numbers. 42 ARTICLE 4 SATISFACTION AND DISCHARGE 43 Section 4.01. Satisfaction and Discharge of Indenture 43 Section 4.02. Application of Trust Money 44 ARTICLE 5 REMEDIES 44 Section 5.01. Events of Default 44 Section 5.02. Acceleration of Maturity; Rescission and Annulment 46 Section 5.03. Collection of Indebtedness and Suits for Enforcement by Trustee 47 Section 5.04. Trustee May File Proofs of Claim 48 Section 5.05. Trustee May Enforce Claims Without Possession of Securities 49 Section 5.06. Application of Money Collected 49 Section 5.07. Limitation on Suits 50 Section 5.08. Unconditional Right of Holders to Receive Principal, Premium and Interest 51 Section 5.09. Restoration of Rights and Remedies 51 Section 5.10. Rights and Remedies Cumulative 51 Section 5.11. Delay or Omission Not Waiver 51 Section 5.12. Control by Holders 52 Section 5.13. Waiver of Past Defaults 52 Section 5.14. Waiver of Stay or Extension and Usury Laws 53 Section 5.15. Undertaking for Costs 53 ARTICLE 6 THE TRUSTEE 53 Section 6.01. Notice of Defaults 53 Section 6.02. Certain Rights of Trustee 54 Section 6.03. Trustee Not Responsible for Recitals or Issuance of Securities 55 Section 6.04. May Hold Securities 55 Section 6.05. Money Held in Trust 55 Section 6.06. Compensation and Reimbursement 56 ii

Page Section 6.07. Corporate Trustee Required; Eligibility; Conflicting Interests 56 Section 6.08. Resignation and Removal; Appointment of Successor 57 Section 6.09. Acceptance of Appointment by Successor 58 Section 6.10. Merger, Amalgamation, Conversion, Consolidation or Succession to Business 60 Section 6.11. Appointment of Authenticating Agent 60 Section 6.12. Compliance with Tax Laws 62 ARTICLE 7 HOLDERS' LISTS AND REPORTS BY TRUSTEE AND COMPANY 62 Section 7.01. Company to Furnish Trustee Names and Addresses of Holders 62 Section 7.02. Preservation of List of Names and Addresses of Holders 62 Section 7.03. Disclosure of Names and Addresses of Holders 63 Section 7.04. Reports by Trustee 63 Section 7.05. Reports by Company 63 ARTICLE 8 CONSOLIDATION, AMALGAMATION, MERGER, CONVEYANCE, TRANSFER OR LEASE 63 Section 8.01. Company May Consolidate, etc., Only on Certain Terms 63 Section 8.02. Successor Person Substituted 64 Section 8.03. No Consent or Approval Required 65 ARTICLE 9 SUPPLEMENTAL INDENTURES 65 Section 9.01. Supplemental Indentures Without Consent of Holders 65 Section 9.02. Supplemental Indentures with Consent of Holders 66 Section 9.03. Execution of Supplemental Indentures 67 Section 9.04. Effect of Supplemental Indentures 68 Section 9.05. Conformity with Trust Indenture Act 68 Section 9.06. Reference in Securities to Supplemental Indentures 68 Section 9.07. Notice of Supplemental Indentures 68 ARTICLE 10 COVENANTS 68 Section 10.01. Payment of Principal, Premium, if any, and Interest 68 Section 10.02. Maintenance of Office or Agency 69 Section 10.03. Money for Securities Payments to Be Held in Trust 70 Section 10.04. Statement as to Compliance 71 iii

Page Section 10.05. Additional Amounts 71 Section 10.06. Payment of Taxes and Other Claims 73 Section 10.07. Corporate Existence 73 Section 10.08. Waiver of Certain Covenants 74 ARTICLE 11 REDEMPTION OF SECURITIES 74 Section 11.01. Applicability of Article 74 Section 11.02. Election to Redeem; Notice to Trustee 74 Section 11.03. Selection by Trustee of Securities to Be Redeemed 74 Section 11.04. Notice of Redemption 75 Section 11.05. Deposit of Redemption Price 76 Section 11.06. Securities Payable on Redemption Date 76 Section 11.07. Securities Redeemed in Part 77 Section 11.08. Tax Redemption 78 ARTICLE 12 SINKING FUNDS 78 Section 12.01. Applicability of Article 78 Section 12.02. Satisfaction of Sinking Fund Payments With Securities 79 Section 12.03. Redemption of Securities for Sinking Fund 79 ARTICLE 13 REPAYMENT AT OPTION OF HOLDERS 80 Section 13.01. Applicability of Article 80 Section 13.02. Repayment of Securities 80 Section 13.03. Exercise of Option 81 Section 13.04. When Securities Presented for Repayment Become Due and Payable 81 Section 13.05. Securities Repaid in Part 82 ARTICLE 14 DEFEASANCE AND COVENANT DEFEASANCE 82 Section 14.01. Company's Option to Effect Defeasance or Covenant Defeasance 82 Section 14.02. Defeasance and Discharge 83 Section 14.03. Covenant Defeasance 83 Section 14.04. Conditions to Defeasance or Covenant Defeasance 84 Section 14.05. Deposited Money and Government Obligations to Be Held in Trust; Other Miscellaneous Provisions 86 Section 14.06. Reinstatement 87 iv

Page ARTICLE 15 MEETINGS OF HOLDERS OF SECURITIES 87 Section 15.01. Purposes for Which Meetings May Be Called 87 Section 15.02. Call, Notice and Place of Meetings 87 Section 15.03. Persons Entitled to Vote at Meetings 88 Section 15.04. Quorum; Action 88 Section 15.05. Determination of Voting Rights; Conduct and Adjournment of Meetings 89 Section 15.06. Counting Votes and Recording Action of Meetings 90 v

INDENTURE, dated as of _______________, between Celestica Inc., a corporation duly organized and existing under the laws of the Province of Ontario, Canada (herein called the "Company"), having its principal office at 12 Concorde Place, Toronto, Ontario, Canada, M3C 3R8, and The Chase Manhattan Bank, a New York banking corporation, as trustee hereunder (herein called the "Trustee"). RECITALS OF THE COMPANY The Company has duly authorized the execution and delivery of this Indenture to provide for the issuance from time to time of its secured or unsecured debentures, notes or other evidences of indebtedness (herein called the "Securities"), unlimited as to principal amount, to bear such rates of interest, to mature at such times, and to be issued in one or more series which may be convertible into or exchangeable for any securities of any person (including the Company) as hereinafter provided. This Indenture is subject to the provisions of the Trust Indenture Act of 1939, as amended, that are required to be part of this Indenture and shall, to the extent applicable, be governed by such provisions. All things necessary to make this Indenture a valid agreement of the Company, in accordance with its terms, have been done. NOW, THEREFORE, THIS INDENTURE WITNESSETH: For and in consideration of the premises and the purchase of the Securities by the Holders thereof, it is mutually covenanted and agreed, for the equal and proportionate benefit of all Holders of the Securities or of the series thereof, as follows: ARTICLE 1 DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION Section 1.01. DEFINITIONS. For all purposes of this Indenture, except as otherwise expressly provided or unless the context otherwise requires: (1) the terms defined in this Article or any other Article have the meanings assigned to them in this Article or such other Article and include the plural as well as the singular; (2) all other terms used herein which are defined in the Trust Indenture Act, either directly or by reference therein, have the meanings assigned to them therein, and the terms "cash transaction" and "self-liquidating paper", as used in Trust Indenture Act Section 311, shall have the meanings assigned to them in the rules of the Commission adopted under the Trust Indenture Act;

(3) all accounting terms not otherwise defined herein have the meanings assigned to them in accordance with generally accepted accounting principles in Canada, and, except as otherwise herein expressly provided, the term "generally accepted accounting principles" with respect to any computation required or permitted hereunder shall mean such accounting principles as are generally accepted at the date of such computation; (4) the words "consolidation, amalgamation or merger" as used herein shall be deemed in each case to include any statutory arrangement (including a business combination), binding share exchange or substantially similar extraordinary transaction; and the words "consolidated, amalgamated or merged" and similar phrases have meanings correlative to the foregoing; (5) the words "include", "included" and "including" as used herein shall be deemed in each case to be followed by the phrase "without limitation"; and (6) the words "herein", "hereof" and "hereunder" and other words of similar import refer to this Indenture as a whole and not to any particular Article, Section or other subdivision. "Act", when used with respect to any Holder, has the meaning specified in Section 1.04. "Additional Amounts" has the meaning specified in Section 10.05. "Affiliate" of any specified Person means any other Person directly or indirectly controlling or controlled by or under direct or indirect common control with such specified Person. For the purposes of this definition, "control" when used with respect to any specified Person means the power to direct or cause the direction of the management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise; and the terms "controlling" and "controlled" have meanings correlative to the foregoing. "Authenticating Agent" means any Person appointed by the Trustee to act on behalf of the Trustee pursuant to Section 6.11 to authenticate Securities. "Authorized Newspaper" means a newspaper, in the English language or in an official language of the country of publication, customarily published on each Business Day, whether or not published on Saturdays, Sundays or holidays, and of general circulation in each place in connection with which the term is used or in the financial community of each such place. Where successive publications are required to be made in Authorized Newspapers, the successive publications may be made in the same or in different newspapers in the same city meeting the foregoing requirements and in each case on any Business Day. "Bearer Security" means any Security except a Registered Security. 2

"Board of Directors" means either the board of directors of the Company or any duly authorized committee of that board. "Board Resolution" means a copy of a resolution certified by the Secretary or an Assistant Secretary of the Company to have been duly adopted by the Board of Directors and to be in full force and effect on the date of such certification, and delivered to the Trustee. "Business Day" means each Monday, Tuesday, Wednesday, Thursday and Friday which is not a day on which banking institutions in the City of New York or Toronto are authorized or obligated by law, regulation or executive order to close. "Clearstream, Luxembourg" means Clearstream Banking, a societe anonyme, or its successor. "Canadian Taxes" has the meaning specified in Section 10.05. "Code" means the United States Internal Revenue Code of 1986, as amended. "Commission" means the United States Securities and Exchange Commission, as from time to time constituted, created under the Exchange Act, or, if at any time after the execution of this Indenture such Commission is not existing and performing the duties now assigned to it under the Trust Indenture Act, then the body performing such duties at such time. "Company" means the Person named as the "Company" in the first paragraph of this Indenture until a successor Person shall have become such pursuant to the applicable provisions of this Indenture, and thereafter "Company" shall mean such successor Person. "Company Request" or "Company Order" means a written request or order signed in the name of the Company by its Chairman of the Board, its Vice Chairman of the Board, its Chief Executive Officer, its President or any Executive Vice President or a Senior Vice President or a Vice President, and countersigned by its principal financial officer, Treasurer, an Assistant Treasurer, the Controller, its Secretary or an Assistant Secretary and delivered to the Trustee. "Conversion Date" has the meaning specified in Section 3.12(d). "Conversion Event" means the cessation of use of (i) a Foreign Currency both by the government of the country which issued such Foreign Currency and by a central bank or other public institution of or within the international banking community for the settlement of transactions, or (ii) any Currency unit (or composite Currency) for the purposes for which it was established. "Corporate Trust Office" means the office of the Trustee at which at any particular time its corporate trust business shall be administered (which at the date of this Indenture is located at The Chase Manhattan Bank, 450 West 33rd Street, 15th Floor, New York, New York 10001, Attention: Capital Markets Fiduciary Services), except that with respect to presentation of Securities for payment or for registration of transfer or exchange, such term shall mean the office or agency of 3

the Trustee designated for such purpose, which at the date of this Indenture is located at The Chase Manhattan Bank, 450 West 33rd Street, 15th Floor, New York, New York 10001, Attention: Capital Markets Fiduciary Services. "corporation" includes corporations, associations, companies and business trusts. "coupon" means any interest coupon appertaining to a Bearer Security. "covenant defeasance" has the meaning specified in Section 14.03. "Currency" means any currency or currencies, composite currency or currency unit or currency units issued by the government of one or more countries or by any recognized confederation or association of such governments. "Debt" means notes, bonds, debentures or other similar evidences of indebtedness for money borrowed. "Default" means any event which is, or after notice or passage of time or both would be, an Event of Default. "Defaulted Interest" has the meaning specified in Section 3.07. "defeasance" has the meaning specified in Section 14.02. "Depositary" means a clearing agency registered under the Exchange Act that is designated to act as Depositary for such Securities as contemplated by Section 3.05 or, with respect to Securities of any series offered and sold to persons outside of the United States, Euroclear or Clearstream, Luxembourg. "Dollar" or "$" means a dollar or other equivalent unit in such coin or currency of the United States as at the time shall be legal tender for the payment of public and private debts. "Dollar Equivalent of the Currency Unit" has the meaning specified in Section 3.12(g). "Dollar Equivalent of the Foreign Currency" has the meaning specified in Section 3.12(f). "Euroclear" means Morgan Guaranty Trust Company of New York, Brussels Office, or its successor as operator of the Euroclear system. "Election Date" has the meaning specified in Section 3.12(h). "Event of Default" has the meaning specified in Section 5.01. 4

"Exchange Act" means the United States Securities Exchange Act of 1934, as amended. "Exchange Date" has the meaning specified in Section 3.04. "Exchange Rate Agent" means, with respect to Securities of or within any series, unless otherwise specified with respect to any Securities pursuant to Section 3.01, a New York Clearing House bank, designated pursuant to Section 3.01 or Section 3.13. "Exchange Rate Officers' Certificate" means a tested telex or a certificate setting forth (i) the applicable Market Exchange Rate and (ii) the Dollar or Foreign Currency amounts of principal (and premium, if any) and interest, if any (on an aggregate basis and on the basis of a Security having the lowest denomination principal amount determined in accordance with Section 3.02 in the relevant Currency), payable with respect to a Security of any series on the basis of such Market Exchange Rate, sent (in the case of a telex) or signed (in the case of a certificate) by the President, any Executive Vice President, Senior Vice President or Vice President, the principal financial officer, the Treasurer or any Assistant Treasurer of the Company. "Extension Notice" has the meaning specified in Section 3.08. "Extension Period" has the meaning specified in Section 3.08. "Federal Bankruptcy Code" means the Bankruptcy Act of Title 11 of the United States Code, as amended from time to time. "Final Maturity" has the meaning specified in Section 3.08. "Foreign Currency" means any Currency other than Currency of the United States. "Global Security" means any Registered Security registered in the name of the Depositary or a nominee thereof. "Government Obligations" means, unless otherwise specified with respect to any series of Securities pursuant to Section 3.01, securities which are (i) direct obligations of the government which issued the Currency in which the principal of or any premium or interest on such Securities of a particular series are payable or (ii) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the government which issued the Currency in which the Securities of such series are payable, the payment of which is unconditionally guaranteed by such government, which, in either case, are full faith and credit obligations of such government payable in such Currency and are not callable or redeemable at the option of the issuer thereof and shall also include a depository receipt issued by a bank or trust company as custodian with respect to any such Government Obligation or a specific payment of interest on or principal of any such Government Obligation held by such custodian for the account of the holder of a depository receipt; PROVIDED that (except as required by law) such custodian is not authorized to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian in respect 5

of the Government Obligation or the specific payment of interest or principal of the Government Obligation evidenced by such depository receipt. "Holder" means, in the case of a Registered Security, the Person in whose name a Security is registered in the Security Register and, in the case of a Bearer Security, the bearer thereof and, when used with respect to any coupon, shall mean the bearer thereof. "Indenture" means this instrument as originally executed and as it may from time to time be supplemented or amended by one or more indentures supplemental hereto entered into pursuant to the applicable provisions hereof, and shall include the terms of particular series of Securities established as contemplated by Section 3.01; PROVIDED, HOWEVER, that, if at any time more than one Person is acting as Trustee under this instrument, "Indenture" shall mean, with respect to any one or more series of Securities for which such Person is Trustee, this instrument as originally executed or as it may from time to time be supplemented or amended by one or more indentures supplemental hereto entered into pursuant to the applicable provisions hereof and shall include the terms of particular series of Securities for which such Person is Trustee established as contemplated by Section 3.01, exclusive, however, of any provisions or terms which relate solely to other series of Securities for which such Person is not Trustee, regardless of when such terms or provisions were adopted, and exclusive of any provisions or terms adopted by means of one or more indentures supplemental hereto executed and delivered after such Person had become such Trustee but to which such Person, as such Trustee, was not a party. "Indexed Security" means a Security the terms of which provide that the principal amount thereof payable at Stated Maturity may be more or less than the principal face amount thereof at original issuance. "interest", when used with respect to an Original Issue Discount Security which by its terms bears interest only after Maturity, means interest payable after Maturity at the rate prescribed in such Original Issue Discount Security. "Interest Payment Date", when used with respect to any Security, means the Stated Maturity of an installment of interest on such Security. "Judgment Currency" has the meaning specified in Section 1.14. "Market Exchange Rate" means, unless otherwise specified with respect to any Securities pursuant to Section 3.01, (i) for any conversion involving a currency unit on the one hand and Dollars or any Foreign Currency on the other, the exchange rate between the relevant currency unit and Dollars or such Foreign Currency calculated by the method specified pursuant to Section 3.01 for the Securities of the relevant series, (ii) for any conversion of Dollars into any Foreign Currency, the noon (New York City time) buying rate for such Foreign Currency for cable transfers quoted in New York City as certified for customs purposes by the Federal Reserve Bank of New York, and (iii) for any conversion of one Foreign Currency into Dollars or another Foreign Currency, the spot rate at noon local time in the relevant market at which, in accordance with normal banking procedures, the Dollars or Foreign Currency into which conversion is being made could be 6

purchased with the Foreign Currency from which conversion is being made from major banks located in either New York City, Toronto, Ontario, Canada or any other principal market for Dollars or such purchased Foreign Currency, in each case determined by the Exchange Rate Agent, or, if there is no Exchange Rate Agent, as determined by the Company. Unless otherwise specified with respect to any Securities pursuant to Section 3.01, in the event of the unavailability of any of the exchange rates provided for in the foregoing clauses (i), (ii) and (iii), the Exchange Rate Agent or if there is no Exchange Rate, the Company shall use, in its sole discretion and without liability on its part, such quotation of the Federal Reserve Bank of New York as of the most recent available date, or quotations from one or more major banks in New York City, Toronto, Ontario, Canada or another principal market for the Currency in question, or such other quotations as the Exchange Rate Agent or the Company, as the case may be, shall deem appropriate. Unless otherwise specified by the Exchange Rate Agent, if there is more than one market for dealing in any Currency by reason of foreign exchange regulations or otherwise, the market to be used in respect of such Currency shall be that upon which a non-resident issuer of securities designated in such Currency would purchase such Currency in order to make payments in respect of such securities. "Maturity", when used with respect to any Security, means the date on which the principal of such Security or an installment of principal becomes due and payable as therein or herein provided, whether at the Stated Maturity or by declaration of acceleration, notice of redemption, notice of option to elect repayment or otherwise. "Officers' Certificate" means a certificate signed both (a) by the Chairman of the Board, a Vice Chairman of the Board, the Chief Executive Officer, the President, an Executive Vice President, a Senior Vice President or a Vice President and (b) by the principal financial officer, Treasurer, an Assistant Treasurer, the Controller, the Secretary or an Assistant Secretary of the Company, and delivered to the Trustee. "Opinion of Counsel" means a written opinion of counsel of recognized standing, who may be counsel for the Company, including an employee of the Company, and who shall be acceptable to the Trustee. "Optional Reset Date" has the meaning specified in Section 3.07(b). "Original Issue Discount Security" means any Security which provides for an amount less than the principal amount thereof to be due and payable upon a declaration of acceleration of the Maturity thereof pursuant to Section 5.02. "Original Stated Maturity" has the meaning specified in Section 3.08. "Outstanding", when used with respect to Securities, means, as of the date of determination, all Securities theretofore authenticated and delivered under this Indenture, EXCEPT: (i) Securities theretofore canceled by the Trustee or delivered to the Trustee for cancellation; 7

(ii) Securities, or portions thereof, for whose payment or redemption or repayment at the option of the Holder money in the necessary amount has been theretofore deposited with the Trustee or any Paying Agent (other than the Company) in trust or set aside and segregated in trust by the Company (if the Company shall act as its own Paying Agent) for the Holders of such Securities and any coupons appertaining thereto; PROVIDED that, if such Securities are to be redeemed, notice of such redemption has been duly given pursuant to this Indenture or provision therefor satisfactory to the Trustee has been made; (iii) Securities, except to the extent provided in Sections 14.02 and 14.03, with respect to which the Company has effected defeasance and/or covenant defeasance as provided in Article 14; and (iv) Securities which have been paid pursuant to Section 3.06 or in exchange for or in lieu of which other Securities have been authenticated and delivered pursuant to this Indenture, other than any such Securities in respect of which there shall have been presented to the Trustee proof satisfactory to it that such Securities are held by a bona fide purchaser in whose hands such Securities are valid obligations of the Company; PROVIDED, HOWEVER, that in determining whether the Holders of the requisite principal amount of the Outstanding Securities have given any request, demand, authorization, direction, notice, consent or waiver hereunder or are present at a meeting of Holders for quorum purposes, and for the purpose of making the calculations required by Trust Indenture Act Section 313, (i) the principal amount of an Original Issue Discount Security that may be counted in making such determination or calculation and that shall be deemed to be Outstanding for such purpose shall be equal to the amount of principal thereof that would be (or shall have been declared to be) due and payable, at the time of such determination, upon a declaration of acceleration of the Maturity thereof pursuant to Section 5.02, (ii) the principal amount of any Security denominated in a Foreign Currency that may be counted in making such determination or calculation and that shall be deemed Outstanding for such purpose shall be equal to the Dollar equivalent, determined as of the date such Security is originally issued by the Company as set forth in an Exchange Rate Officers' Certificate delivered to the Trustee, of the principal amount (or, in the case of an Original Issue Discount Security, the Dollar equivalent as of such date of original issuance of the amount determined as provided in clause (i) above) of such Security, (iii) the principal amount of any Indexed Security that may be counted in making such determination or calculation and that shall be deemed outstanding for such purpose shall be equal to the principal face amount of such Indexed Security at original issuance, unless otherwise provided with respect to such Security pursuant to Section 3.01, and (iv) Securities owned by the Company or any other obligor upon the Securities or any Affiliate of the Company or of such other obligor shall be disregarded and deemed not to be Outstanding, except that, in determining whether the Trustee shall be protected in making such calculation or in relying upon any such request, demand, authorization, direction, notice, consent or waiver, only Securities which the Trustee knows to be so owned shall be so disregarded. Securities so owned which have been pledged in good faith may be regarded as Outstanding if the pledgee establishes to the satisfaction of the Trustee the pledgee's right so to act with respect to such Securities and that the pledgee is not the Company or any other obligor upon the Securities or any Affiliate of the Company or such other obligor. 8

"Paying Agent" means any Person (including the Company acting as Paying Agent) authorized by the Company to pay the principal of (or premium, if any) or interest, if any, on any Securities on behalf of the Company. "Person" means any individual, corporation, partnership, joint venture, association, joint-stock company, trust, estate, unincorporated organization or government or any agency or political subdivision thereof and any other entity, and includes any successor of such entity. "Place of Payment" means, when used with respect to the Securities of or within any series, the place or places where the principal of (and premium, if any) and interest, if any, on such Securities are payable as specified as contemplated by Sections 3.01 and 10.02. "Predecessor Security" of any particular Security means every previous Security evidencing all or a portion of the same debt as that evidenced by such particular Security; and, for the purposes of this definition, any Security authenticated and delivered under Section 3.06 in exchange for or in lieu of a mutilated, destroyed, lost or stolen Security or a Security to which a mutilated, destroyed, lost or stolen coupon appertains shall be deemed to evidence the same debt as the mutilated, destroyed, lost or stolen Security or the Security to which the mutilated, destroyed, lost or stolen coupon appertains, as the case may be. "Redemption Date", when used with respect to any Security to be redeemed, in whole or in part, means the date fixed for such redemption by or pursuant to this Indenture. "Redemption Price", when used with respect to any Security to be redeemed, means the price at which it is to be redeemed pursuant to this Indenture. "Registered Security" means any Security registered in the Security Register. "Regular Record Date" for the interest payable on any Interest Payment Date on the Registered Securities of or within any series means the date specified for that purpose as contemplated by Section 3.01. "Repayment Date" means, when used with respect to any Security to be repaid at the option of the Holder, the date fixed for such repayment pursuant to this Indenture. "Required Currency" has the meaning specified in Section 1.14. "Repayment Price" means, when used with respect to any Security to be repaid at the option of the Holder, the price at which it is to be repaid pursuant to this Indenture. "Reset Notice" has the meaning specified in Section 3.07(b) "Responsible Officer", when used with respect to the Trustee, means the chairman or any vice-chairman of the board of directors, the chairman or any vice-chairman of the executive committee of the board of directors, the chairman of the trust committee, the president, any vice 9

president, the secretary, any assistant secretary, the treasurer, any assistant treasurer, the cashier, any assistant cashier, any trust officer or assistant trust officer, the controller or any assistant controller or any other officer of the Trustee customarily performing functions similar to those performed by any of the above-designated officers, and also means, with respect to a particular corporate trust matter, any other officer to whom such matter is referred because of his knowledge of and familiarity with the particular subject. "Securities" has the meaning stated in the first recital of this Indenture and more particularly means any Securities authenticated and delivered under this Indenture; PROVIDED, HOWEVER, that if at any time there is more than one Person acting as Trustee under this Indenture, "Securities" with respect to the Indenture as to which such Person is Trustee shall have the meaning stated in the first recital of this Indenture and shall more particularly mean Securities authenticated and delivered under this Indenture, exclusive, however, of Securities of any series as to which such Person is not Trustee. "Securities Act" means the United States Securities Act of 1933, as amended from time to time. "Security Register" and "Security Registrar" have the respective meanings specified in Section 3.05. "Special Record Date" for the payment of any Defaulted Interest on the Registered Securities of or within any series means a date fixed by the Trustee pursuant to Section 3.07. "Stated Maturity", when used with respect to any Security or any installment of principal thereof or interest thereon, means the date specified in such Security or a coupon representing such installment of interest as the fixed date on which the principal of such Security or such installment of principal or interest is due and payable, as such date may be extended pursuant to the provisions of Section 3.08. "Subsidiary" means any corporation of which, at the time of determination, the Company, directly and/or indirectly through one or more Subsidiaries, owns more than 50% of the outstanding Voting Stock. "Subsequent Interest Period" has the meaning specified in Section 3.07(b) "Trust Indenture Act" means the Trust Indenture Act of 1939 as in force at the date as of which this Indenture was executed, except as provided in Section 9.05. "Trustee" means the Person named as the "Trustee" in the first paragraph of this Indenture until a successor Trustee shall have become such pursuant to the applicable provisions of this Indenture, and thereafter "Trustee" shall mean or include each Person who is then a Trustee hereunder; PROVIDED, HOWEVER, that if at any time there is more than one such Person, "Trustee" as used with respect to the Securities of any series shall mean only the Trustee with respect to Securities of that series. 10

"United States" means, unless otherwise specified with respect to any Securities pursuant to Section 3.01, the United States (including the states and the District of Columbia), its territories, its possessions and other areas subject to its jurisdiction. "United States person" means, unless otherwise specified with respect to any Securities pursuant to Section 3.01, an individual who is a citizen or resident of the United States, a corporation, partnership or other entity created or organized in or under the laws of the United States or an estate or trust the income of which is subject to United States federal income taxation regardless of its source. "Valuation Date" has the meaning specified in Section 3.12(c). "Vice President", when used with respect to the Company or the Trustee, means any vice president, whether or not designated by a number or a word or words added before or after the title "vice president". "Voting Stock" of any person means shares or other equity in the Person which ordinarily have the right to vote in the election of the directors (or persons performing similar functions if the Person is not a corporation), whether at all times or only under circumstances which have occurred and are continuing. "Yield to Maturity" means the yield to maturity, computed at the time of issuance of a Security (or, if applicable, at the most recent redetermination of interest on such Security) and as set forth in such Security in accordance with generally accepted United States bond yield computation principles. Section 1.02. COMPLIANCE CERTIFICATES AND OPINIONS. Upon any application or request by the Company to the Trustee to take any action under any provision of this Indenture, the Company shall furnish to the Trustee an Officers' Certificate stating that all conditions precedent, if any, provided for in this Indenture (including any covenant compliance with which constitutes a condition precedent) relating to the proposed action have been complied with and an Opinion of Counsel stating that in the opinion of such counsel all such conditions precedent, if any, have been complied with, except that in the case of any such application or request as to which the furnishing of such documents is specifically required by any provision of this Indenture relating to such particular application or request, no additional certificate or opinion need be furnished. Every certificate or opinion with respect to compliance with a covenant or condition provided for in this Indenture (other than pursuant to Section 10.04) shall include: (1) a statement that each individual signing such certificate or opinion has read such covenant or condition and the definitions herein relating thereto; 11

(2) a brief statement as to the nature and scope of the examination or investigation upon which the statements or opinions contained in such certificate or opinion are based; (3) a statement that, in the opinion of each such individual, he or she has made such examination or investigation as is necessary to enable him or her, as the case may be, to express an informed opinion as to whether or not such covenant or condition has been complied with; and (4) a statement as to whether, in the opinion of each such individual, such covenant or condition has been complied with. Section 1.03. FORM OF DOCUMENTS DELIVERED TO TRUSTEE. In any case where several matters are required to be certified by, or covered by an opinion of, any specified Person, it is not necessary that all such matters be certified by, or covered by the opinion of, only one such Person, or that they be so certified or covered by only one document, but one such Person may certify or give an opinion with respect to some matters and one or more other such Persons as to other matters, and any such Person may certify or give an opinion as to such matters in one or several documents. Any certificate or opinion of an officer of the Company may be based, insofar as it relates to legal matters, upon a certificate or opinion of, or representations by, counsel, unless such officer knows, or in the exercise of reasonable care should know, that the certificate or opinion or representations with respect to the matters upon which his or her certificate or opinion is based are erroneous. Any such certificate or Opinion of Counsel may be based, insofar as it relates to factual matters, upon a certificate or opinion of, or representations by, an officer or officers of the Company stating that the information with respect to such factual matters is in the possession of the Company, unless such counsel knows, or in the exercise of reasonable care should know, that the certificate or opinion or representations with respect to such matters are erroneous. Where any Person is required to make, give or execute two or more applications, requests, consents, certificates, statements, opinions or other instruments under this Indenture, they may, but need not, be consolidated and form one instrument. Section 1.04. ACTS OF HOLDERS. (a) Any request, demand, authorization, direction, notice, consent, waiver or other action provided or permitted by this Indenture to be given or taken by Holders of the Outstanding Securities of all series or one or more series, as the case may be, may be embodied in and evidenced by one or more instruments of substantially similar tenor signed by such Holders in person or by agents duly appointed in writing. If Securities of a series are issuable as Bearer Securities, any request, demand, authorization, direction, notice, consent, waiver or other action provided by this Indenture to be given or taken by Holders of such series may, alternatively, be embodied in and evidenced by the record of Holders of such series voting in favor thereof, either in person or by proxies duly appointed in writing, at any meeting of Holders of such series duly called and held in accordance with the provisions of Article 15, or a combination of such instruments and any such 12

record. Except as herein otherwise expressly provided, such action shall become effective when such instrument or instruments or record or both are delivered to the Trustee and, where it is hereby expressly required, to the Company. The Trustee shall promptly deliver to the Company copies of all such instruments and records delivered to the Trustee with a courtesy copy to the Company's counsel at the address listed in Section 1.05. Such instrument or instruments and any such record (and the action embodied therein and evidenced thereby) are herein sometimes referred to as the "Act" of the Holders signing such instrument or instruments or so voting at any such meeting. Proof of execution of any such instrument or of a writing appointing any such agent, or of the holding by any Person of a Security, shall be sufficient for any purpose of this Indenture and conclusive in favor of the Trustee and the Company, if made in the manner provided in this Section. The record of any meeting of Holders shall be proved in the manner provided in Section 15.06. (b) The fact and date of the execution by any Person of any such instrument or writing may be proved by the affidavit of a witness of such execution or by a certificate of a notary public or other officer authorized by law to take acknowledgments of deeds, certifying that the individual signing such instrument or writing acknowledged to him the execution thereof. Where such execution is by a signer acting in a capacity other than his individual capacity, such certificate or affidavit shall also constitute sufficient proof of authority. The fact and date of the execution of any such instrument or writing, or the authority of the Person executing the same, may also be proved in any other manner which the Trustee deems sufficient. (c) The principal amount and serial numbers of Registered Securities held by any Person, and the date of commencement and the date of termination holding the same, shall be proved by the Security Register. (d) The principal amount and serial numbers of Bearer Securities held by any Person, and the date of holding the same, may be proved by the production of such Bearer Securities or by a certificate executed, as depositary, by any trust company, bank, banker or other depositary, wherever situated, if such certificate shall be deemed by the Trustee to be satisfactory, showing that at the date therein mentioned such Person had on deposit with such Depositary, or exhibited to it, the Bearer Securities therein described; or such facts may be proved by the certificate or affidavit of the Person holding such Bearer Securities, if such certificate or affidavit is deemed by the Trustee to be satisfactory. The Trustee and the Company may assume that such ownership of any Bearer Security continues until (1) another certificate or affidavit bearing a later date issued in respect of the same Bearer Security is produced, or (2) such Bearer Security is produced to the Trustee by some other Person, or (3) such Bearer Security is surrendered in exchange for a Registered Security, or (4) such Bearer Security is no longer Outstanding. The principal amount and serial numbers of Bearer Securities held by any Person, and the date of holding the same, may also be proved in any other manner that the Trustee deems sufficient. (e) If the Company shall solicit from the Holders of Registered Securities any request, demand, authorization, direction, notice, consent, waiver or other Act, the Company may, at its option, by or pursuant to a Board Resolution, fix in advance a record date for the determination of Holders entitled to give such request, demand, authorization, direction, notice, consent, waiver or other Act, but the Company shall have no obligation to do so. Notwithstanding Trust Indenture 13

Act Section 316(c), such record date shall be the record date specified in or pursuant to such Board Resolution, which shall be a date not earlier than the date 30 days prior to the first solicitation of Holders generally in connection therewith and not later than the date such solicitation is completed. If such a record date is fixed, such request, demand, authorization, direction, notice, consent, waiver or other Act may be given before or after such record date, but only the Holders of record at the close of business on such record date shall be deemed to be Holders for the purposes of determining whether Holders of the requisite proportion of Outstanding Securities have authorized or agreed or consented to such request, demand, authorization, direction, notice, consent, waiver or other Act, and for that purpose the Outstanding Securities shall be computed as of such record date; PROVIDED that no such authorization, agreement or consent by the Holders on such record date shall be deemed effective unless it shall become effective pursuant to the provisions of this Indenture not later than eleven months after the record date. (f) Any request, demand, authorization, direction, notice, consent, election, waiver or other Act of the Holder of any Security shall bind every future Holder of the same Security and the Holder of every Security issued upon the registration of transfer thereof or in exchange therefor or in lieu thereof in respect of anything done, omitted or suffered to be done by the Trustee or the Company in reliance thereon, whether or not notation of such action is made upon such Security. Section 1.05. NOTICES, ETC., TO TRUSTEE AND COMPANY. Any request, demand, authorization, direction, notice, consent, election, waiver or Act of Holders or other documents provided or permitted by this Indenture to be made upon, given or furnished to, or filed with, (1) the Trustee by any Holder or by the Company shall be sufficient for every purpose hereunder if made, given, furnished or filed in writing to or with the Trustee at its Corporate Trust Office, The Chase Manhattan Bank, 450 West 33rd Street, 15th Floor, New York, New York 10001, Attention: Capital Markets Fiduciary Services - Celestica Inc. (facsimile number (212) 946-8159). In addition, a courtesy copy shall be sent to Trustee's counsel (which shall not constitute notice to the Trustee): Kelley Drye & Warren, LLP, 101 Park Avenue, New York, New York, Attention: David E. Retter, Esq. (facsimile number (212) 808-7897); or (2) the Company by the Trustee or by any Holder shall be sufficient for every purpose hereunder (unless otherwise herein expressly provided) if in writing and mailed, first-class postage prepaid, or delivered by hand or overnight courier, to the Company addressed to it at the address of its principal office specified in the first paragraph of this Indenture or at any other address previously furnished in writing to the Trustee by the Company with a copy to Onex Corporation, 161 Bay Street, 44th Floor, P. O. Box 700, Toronto, Ontario, Canada M5J 2S1, Attention: Anthony Melman or Mark Hilson (which shall not constitute notice to the Company). 14

In addition, courtesy copies shall be sent to Company's counsel (which shall not constitute notice to the Company): Davies, Ward & Beck, 1 First Canadian Place, Suite 4400, Toronto, Ontario, Canada, M5X1B1, Attention: I. Berl Nadler, Esq. (facsimile number (416) 863-0871) and Kaye, Scholer, Fierman, Hays & Handler, LLP, 425 Park Avenue, New York, New York 10022, Attention: Lynn Toby Fisher, Esq. (facsimile number (212) 836-8689). Any request, demand, authorization, direction, notice, consent, election or waiver required or permitted under this Indenture shall be in the English language, except that any published notice may be in an official language of the country of publication. Section 1.06. NOTICE TO HOLDERS; WAIVER. Where this Indenture provides for notice of any event to Holders of Registered Securities by the Company or the Trustee, such notice shall be sufficiently given (unless otherwise herein expressly provided) if in writing and mailed, first-class postage prepaid, to each such Holder affected by such event, at his or her address as it appears in the Security Register, not later than the latest date, and not earlier than the earliest date, prescribed for the giving of such notice. In any case where notice to Holders of Registered Securities is given by mail, neither the failure to mail such notice, nor any defect in any notice so mailed, to any particular Holder shall affect the sufficiency of such notice with respect to other Holders of Registered Securities or the sufficiency of any notice to Holders of Bearer Securities given as provided. Any notice mailed to a Holder in the manner herein prescribed shall be conclusively deemed to have been received by such Holder, whether or not such Holder actually receives such notice. In case, by reason of the suspension of or irregularities in regular mail service or by reason of any other cause, it shall be impractical to mail notice of any event to Holders of Registered Securities when such notice is required to be given pursuant to any provision of this Indenture, then any manner of giving such notice as shall be satisfactory to the Trustee shall be deemed to be sufficient giving of such notice for every purpose hereunder. Except as otherwise expressly provided herein or otherwise specified with respect to any Securities pursuant to Section 3.01, where this Indenture provides for notice to Holders of Bearer Securities of any event, such notice shall be sufficiently given to Holders of Bearer Securities if published in an Authorized Newspaper in The City of New York and in such other city or cities as may be specified in such Securities on a Business Day at least twice, the first such publication to be not earlier than the earliest date, and not later than the latest date, prescribed for the giving of such notice. Any such notice shall be deemed to have been given on the date of the first such publication. In case, by reason of the suspension of publication of any Authorized Newspaper or Authorized Newspapers or by reason of any other cause, it shall be impracticable to publish any notice to Holders of Bearer Securities as provided above, then such notification to Holders of Bearer Securities as shall be given with the approval of the Trustee shall constitute sufficient notice to such Holders for every purpose hereunder. Neither the failure to give notice by publication to Holders of Bearer Securities as provided above, nor any defect in any notice so published, shall affect the 15

sufficiency of such notice with respect to other Holders of Bearer Securities or the sufficiency of any notice to Holders of Registered Securities given as provided herein. Any request, demand, authorization, direction, notice, consent, election or waiver required or permitted under this Indenture shall be in the English language, except that any published notice may be in an official language of the country of publication. Where this Indenture provides for notice in any manner, such notice may be waived in writing by the Person entitled to receive such notice, either before or after the event, and such waiver shall be the equivalent of such notice. Waivers of notice by Holders shall be filed with the Trustee, but such filing shall not be a condition precedent to the validity of any action taken in reliance upon such waiver. Section 1.07. EFFECT OF HEADINGS AND TABLE OF CONTENTS. The Article and Section headings herein and the Table of Contents are for convenience only and shall not affect the construction hereof. Section 1.08. SUCCESSORS AND ASSIGNS. All covenants and agreements in this Indenture by the Company shall bind its successors and assigns, whether so expressed or not. Section 1.09. SEPARABILITY CLAUSE. In case any provision in this Indenture or in any Security or coupon shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired thereby. Section 1.10. BENEFITS OF INDENTURE. Nothing in this Indenture or in the Securities or coupons, express or implied, shall give to any Person, other than the parties hereto, any Authenticating Agent, any Paying Agent, any Securities Registrar and their successors hereunder and the Holders, any benefit or any legal or equitable right, remedy or claim under this Indenture. Section 1.11. GOVERNING LAW. This Indenture and the Securities and coupons shall be governed by and construed in accordance with the law of the State of New York without regard to its principles of conflict of laws. This Indenture is subject to the provisions of the Trust Indenture Act that are required to be part of this Indenture and shall, to the extent applicable, be governed by such provisions. 16

Section 1.12. LEGAL HOLIDAYS. In any case where any Interest Payment Date, Redemption Date, sinking fund payment date or Stated Maturity or Maturity of any Security shall not be a Business Day at any Place of Payment, then (notwithstanding any other provision of this Indenture or of any Security or coupon other than a provision in the Securities of any series which specifically states that such provision shall apply in lieu of this Section), payment of principal (or premium, if any) or interest, if any, need not be made at such Place of Payment on such date, but may be made on the next succeeding Business Day at such Place of Payment with the same force and effect as if made on the Interest Payment Date or Redemption Date or sinking fund payment date, or at the Stated Maturity or Maturity; PROVIDED that no interest shall accrue for the period from and after such Interest Payment Date, Redemption Date, sinking fund payment date, Stated Maturity or Maturity, as the case may be. Section 1.13. CONFLICT WITH TRUST INDENTURE ACT. If any provision hereof limits, qualifies or conflicts with a provision of the Trust Indenture Act that is required under the Trust Indenture Act to be a part of and to govern this Indenture, the latter provision shall control. If any provision of this Indenture modifies or excludes any provision of the Trust Indenture Act that may be so modified or excluded, the latter provision shall be deemed to apply to this Indenture as so modified or to be excluded, as the case may be. Section 1.14. CONVERSION OF CURRENCY. The Company covenants and agrees that the following provisions shall apply to conversion of currency in the case of the Securities and this Indenture: (a) To the fullest extent allowed under applicable law, if for the purpose of obtaining judgment against the Company in any court it is necessary to convert the sum due in respect of the principal of, or any premium or interest on, the Securities of any series (the "Required Currency") into a currency in which judgment will be rendered (the "Judgment Currency"), the rate of exchange used shall be the Market Exchange Rate on the Business Day preceding that on which final judgment is given. The Company shall not be liable for any shortfall nor shall it benefit from any windfall in payments to Holders of Securities under this Section 1.14 caused by a change in Market Exchange Rates between the time the amount of a judgment against it is calculated as above and the time the Trustee converts the Judgment Currency into the Required Currency to make payments under this Section 1.14 to Holders of Securities, but payment of such judgment shall discharge all amounts owed by the Company on the claim or claims underlying such judgment. (b) In the event of the winding-up, liquidation, dissolution, arrangement, reorganization or insolvency of the Company at any time while any amount or damages owing under the Securities and this Indenture, or any judgment or order rendered in respect thereof, shall remain outstanding, the Company shall indemnify and hold the Holders and the Trustee harmless against any deficiency arising or resulting from any variation in Market Exchange Rates between (i) the date as of which the equivalent of the amount in cash due or contingently due under the Securities and this Indenture (other than under this subsection (b)) is calculated for the purposes of such winding-up 17

and (ii) the final date for the filing of proofs of claim in such winding-up. For the purpose of this subsection (b), the final date for the filing of proofs of claim in the winding-up of the Company shall be the date fixed by the liquidator or otherwise in accordance with the relevant provisions of applicable law as being the latest practicable date as at which liabilities of the Company may be ascertained for such winding-up prior to payment by the liquidator or otherwise in respect thereto. (c) The obligations contained in subsection (a)(ii) of this Section 1.14 shall constitute separate and independent obligations of the Company from its other obligations under the Securities and this Indenture, shall give rise to separate and independent causes of action against the Company, shall apply irrespective of any waiver or extension granted by any Holder or the Trustee or any of them from time to time and shall continue in full force and effect notwithstanding any judgment or order or the filing of any proof of claim in the winding-up of the Company for a liquidated sum in respect of amounts due hereunder (other than under subsection (b) above) or under any such judgment or order. Any such deficiency as aforesaid shall be deemed to constitute a loss suffered by the Holders or the Trustee, as the case may be, and no proof or evidence of any actual loss shall be required by the Company or the liquidator or otherwise or any of them which shall be liable for such deficiency. In the case of subsection (b) above, the amount of such deficiency shall not be deemed to be reduced by any variation in Market Exchange Rates occurring between the said final date and the date of any liquidating distribution. (d) The Trustee shall have no duty or liability with respect to monitoring or enforcing this Section 1.14 and shall have no liability to the Holders due to fluctuations in currency rates. Section 1.15. INDENTURE AND SECURITIES SOLELY CORPORATE OBLIGATIONS. No recourse for the payment of payment of principal (or premium, if any) or interest, if any, and no recourse under or upon any obligation, covenant or agreement of the Company in this Indenture or in any supplemental indenture or in any Security, or because of the creation of any indebtedness represented thereby, shall be had against any incorporator, shareholder, employee, agent, officer or director, as such, past, present or future, of the Company or of any successor corporations, whether by virtue of any constitution, statute or rule of law, or by the enforcement of any assessment or penalty or otherwise; it being expressly understood that all such liability is hereby waived and released as a condition of, and as a consideration for, the execution of this Indenture and the issue of the Securities. Section 1.16. AGENT FOR SERVICE; SUBMISSION TO JURISDICTION; WAIVER OF IMMUNITIES. Upon completion and delivery of this Indenture, the Company (a) acknowledges that it has, by separate written instrument, irrevocably designated and appointed CT Corporation System, as its authorized agent upon which process may be served in any suit, action or proceeding arising out of or relating to the Securities or this Indenture that may be instituted in any federal or state court in the State of New York, Borough of Manhattan, or brought under federal or state securities laws or brought by the Trustee (whether in their individual capacity or in their capacity as Trustee hereunder), and acknowledges that CT Corporation System has accepted such designation, (b) 18

irrevocably submits to the jurisdiction of any such court in any such suit, action or proceeding, and (c) agrees that service of process upon CT Corporation System and written notice of said service to it (mailed or delivered to the Company's Corporate Secretary at its address as specified pursuant to Section 1.05 hereof) shall be deemed in every respect effective service of process upon it in any such suit, action or proceeding. The Company further agrees to take any and all actions, including the execution and filing of any and all such documents and instruments, as may be necessary to continue such designation and appointment of CT Corporation System in full force and effect so long as this Indenture shall be in full force and effect. To the extent the Company has or hereafter may acquire any immunity from jurisdiction of any court or from any legal process (whether through service of notice, attachment prior to judgment, attachment in aid of execution, execution or otherwise) with respect to itself or its property, the Company hereby irrevocably waives such immunity in respect of its obligations under this Indenture and the Securities, to the extent permitted by law. Section 1.17. INCORPORATION BY REFERENCE OF TRUST INDENTURE ACT. Whenever this Indenture refers to a provision of the Trust Indenture Act, the provision is incorporated by reference in and made a part of this Indenture. ARTICLE 2 SECURITY FORMS Section 2.01. FORMS GENERALLY. The Registered Securities, if any, of each series and the Bearer Securities, if any, of each series and related coupons shall be in substantially the forms as shall be established by or pursuant to a Board Resolution or in one or more indentures supplemental hereto, in each case with such appropriate insertions, omissions, substitutions and other variations as are required or permitted by this Indenture, and may have such letters, numbers or other marks of identification and such legends or endorsements placed thereon as may be required to comply with the Securities Act and the Exchange Act, applicable state securities laws or the rules of any securities exchange, the Code and the Treasury regulations under the Code or as may, consistently herewith, be determined by the officers executing such Securities or coupons, as evidenced by their execution of the Securities or coupons. If the forms of Securities or coupons of any series are established by action taken pursuant to a Board Resolution, a copy of an appropriate record of such action shall be certified by the Secretary or an Assistant Secretary of the Company and delivered to the Trustee at or prior to the delivery of the Company Order contemplated by Section 3.03 for the authentication and delivery of such Securities or coupons. Any portion of the text of any Security may be set forth on the reverse thereof, with an appropriate reference thereto on the face of the Security. Unless otherwise specified as contemplated by Section 3.01, Securities in bearer form shall have interest coupons attached. 19

The Trustee's certificate of authentication on all Securities shall be in substantially the form set forth in this Article. The definitive Securities and coupons shall be printed, lithographed or engraved on steel-engraved borders or may be produced in any other manner, all as determined by the officers of the Company executing such Securities, as evidenced by their execution of such Securities or coupons. Section 2.02. FORM OF TRUSTEE'S CERTIFICATE OF AUTHENTICATION. Subject to Section 6.11, the Trustee's certificate of authentication shall be in substantially the following form: TRUSTEE'S CERTIFICATE OF AUTHENTICATION Dated: ____________________ This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture. THE CHASE MANHATTAN BANK, as Trustee By_____________________________________ Authorized Officer Section 2.03. GLOBAL SECURITIES. If Securities of or within a series are issuable as Global Securities, as specified as contemplated by Section 3.01, then, notwithstanding clause (10) of Section 3.01, any such Security shall represent such of the Outstanding Securities of such series as shall be specified therein and may provide that it shall represent the aggregate amount of Outstanding Securities of such series from time to time endorsed thereon and that the aggregate amount of Outstanding Securities of such series represented thereby may from time to time be increased or decreased to reflect exchanges. Any endorsement of a Global Security to reflect the amount, or any increase or decrease in the amount, of Outstanding Securities represented thereby shall be made by the Trustee in such manner and upon instructions given by such Person or Persons as shall be specified therein or in the Company Order to be delivered to the Trustee pursuant to Section 3.03 or Section 3.04. Subject to the provisions of Section 3.03 and, if applicable, Section 3.04, the Trustee shall deliver and redeliver any permanent Global Security in the manner and upon instructions given by the Person or Persons specified therein or in the applicable Company Order. If a Company Order pursuant to Section 3.03 or Section 3.04 has been, or simultaneously is, delivered, any instructions by the Company with respect to 20

endorsement or delivery or redelivery of a Global Security shall be in writing but need not comply with Section 1.02 and need not be accompanied by an Opinion of Counsel. The provisions of the last sentence of Section 3.03 shall apply to any Security represented by a Global Security if such Security was never issued and sold by the Company and the Company delivers to the Trustee the Global Security together with written instructions (which need not comply with Section 1.02 and need not be accompanied by an Opinion of Counsel) with regard to the reduction in the principal amount of Securities represented thereby, together with the written statement contemplated by the last sentence of Section 3.03. Notwithstanding the provisions of Section 3.07, unless otherwise specified as contemplated by Section 3.01, payment of principal of (and premium, if any) and interest, if any, on any permanent Global Security shall be made to the Person or Persons specified therein. Notwithstanding the provisions of Section 3.09 and except as provided in the preceding paragraph, the Company, the Trustee and any agent of the Company and the Trustee shall treat as the Holder of such principal amount of Outstanding Securities represented by a permanent Global Security (i) in the case of a permanent Global Security in registered form, the Holder of such permanent Global Security in registered form, or (ii) in the case of a permanent Bearer Security in global form, Euroclear or Clearstream, Luxembourg. ARTICLE 3 THE SECURITIES Section 3.01. AMOUNT UNLIMITED; ISSUABLE IN SERIES. The aggregate principal amount of Securities which may be authenticated and delivered under this Indenture is unlimited. The Securities may be issued from time to time in one or more series. There shall be established in one or more Board Resolutions or pursuant to authority granted by one or more Board Resolutions, and established in one or more indentures supplemental hereto, prior to the issuance of Securities of any series, any or all of the following, as applicable (each of which (except for the matters set forth in clauses (1), (2) and (19) below), if so provided, may be determined from time to time by the Company with respect to unissued Securities of the series and set forth in such Securities of the series when issued from time to time): (1) the title of the Securities of the series (which shall distinguish the Securities of the series from all other series of Securities); (2) any limit upon the aggregate principal amount of the Securities of the series that may be authenticated and delivered under this Indenture (except for Securities authenticated and 21

delivered upon registration of transfer of, or in exchange for, or in lieu of, other Securities of the series pursuant to Section 3.04, 3.05, 3.06, 9.06, 11.07 or 14.05); (3) the extent and manner, if any, to which payment on or in respect of the Securities of the series will be senior or will be subordinated to the prior payment of other liabilities and obligations of the Company; (4) the percentage or percentages of principal amount at which the Securities of the series will be issued and the amount of discount, if any, with which such Securities will be issued; (5) the date or dates, or the method by which such date or dates will be determined or extended, on which the principal of the Securities of the series is payable; (6) the rate or rates (whether fixed or variable) at which the Securities of the series shall bear interest, if any, or the method by which such rate or rates shall be determined, the date or dates from which such interest shall accrue, or the method by which such date or dates shall be determined, the notice, if any, to Holders regarding the determination of interest on a floating rate Security and the manner of giving such notice, the Interest Payment Dates on which such interest shall be payable and the Regular Record Date, if any, for the interest payable on any Registered Security on any Interest Payment Date, or the method by which such date or dates shall be determined, and the basis upon which interest shall be calculated if other than on the basis of a 360-day year of twelve 30-day months; (7) the place or places, if any, other than or in addition to the Borough of Manhattan, The City of New York, where the principal of (and premium, if any) and interest, if any, on Securities of the series shall be payable, where any Registered Securities of the series may be surrendered for registration of transfer, where Securities of the series may be surrendered for exchange, where Securities of the series that are convertible or exchangeable may be surrendered for conversion or exchange, as applicable and, if different than the location specified in Section 1.06, the place or places where notices or demands to or upon the Company in respect of the Securities of the series and this Indenture may be served; (8) the period or periods within which, the price or prices at which, the Currency in which, and other terms and conditions upon which Securities of the series may be redeemed, in whole or in part, at the option of the Company, if the Company is to have that option; (9) the obligation, if any, of the Company to redeem, repay or purchase Securities of the series pursuant to any sinking fund or analogous provision or at the option of a Holder thereof, and the period or periods within which, the price or prices at which, the Currency in which, and other terms and conditions upon which Securities of the series shall be redeemed, repaid or purchased, in whole or in part, pursuant to such obligation; (10) if other than denominations of $1,000 and any integral multiple thereof, the denomination or denominations in which any Registered Securities of the series shall be issuable 22

and, if other than denominations of $5,000, the denomination or denominations in which any Bearer Securities of the series shall be issuable; (11) if other than the Trustee, the identity of each Security Registrar and/or Paying Agent; (12) if other than the principal amount thereof, the portion of the principal amount of Securities of the series that shall be payable upon declaration of acceleration of the Maturity thereof pursuant to Section 5.02 or the method by which such portion shall be determined; (13) if other than Dollars, the Currency in which payment of the principal of (or premium, if any) or interest, if any, on the Securities of the series shall be payable or in which the Securities of the series shall be denominated and the particular provisions applicable thereto in accordance with, in addition to or in lieu of any of the provisions of Section 3.12; (14) whether the amount of payments of principal of (or premium, if any) or interest, if any, on the Securities of the series may be determined with reference to an index, formula or other method (which index, formula or method may be based, without limitation, on one or more Currencies, commodities, equity indices or other indices), and the manner in which such amounts shall be determined; (15) whether the principal of (or premium, if any) or interest, if any, on the Securities of the series are to be payable, at the election of the Company or a Holder thereof, in a Currency other than that in which such Securities are denominated or stated to be payable, the period or periods within which (including the Election Date), and the terms and conditions upon which, such election may be made, and the time and manner of determining the exchange rate between the Currency in which such Securities are denominated or stated to be payable and the Currency in which such Securities are to be so payable, in each case in accordance with, in addition to or in lieu of any of the provisions of Section 3.12; (16) the designation of the initial Exchange Rate Agent, if any; (17) the applicability, if any, of Sections 14.02 and/or 14.03 to the Securities of the series and any provisions in modification of, in addition to or in lieu of any of the provisions of Article 14 that shall be applicable to the Securities of the series; (18) provisions, if any, granting special rights to the Holders of Securities of the series upon the occurrence of such events as may be specified; (19) any deletions from, modifications of or additions to the Events of Default or covenants (including any deletions from, modifications of or additions to Section 5.01) of the Company with respect to Securities of the series, whether or not such Events of Default or covenants are consistent with the Events of Default or covenants set forth herein; 23

(20) whether Securities of the series are to be issuable as Bearer Securities (with or without coupons), any restrictions applicable to the offer, sale or delivery of Bearer Securities, whether any Securities of the series are to be issuable initially as temporary Global Securities and whether any Securities of the series are to be issuable as permanent Global Securities with or without coupons and, if so, whether beneficial owners of interests in any such permanent Global Security may exchange such interests for Securities of such series and of like tenor of any authorized form and denomination and the circumstances under which any such exchanges may occur, if other than in the manner provided in Section 3.05, whether Registered Securities of the series may be exchanged for Bearer Securities of the series (if permitted by applicable laws and regulations), whether Bearer Securities of the series may be exchanged for Registered Securities of such series, and the circumstances under which and the place or places where any such exchanges may be made and if Securities of the series are to be issuable as Global Securities, the identity of any initial Depositary therefor and the form of any legend or legends to be borne by the Global Security; (21) the date as of which any Bearer Securities of the series and any temporary Global Security representing Outstanding Securities of the series shall be dated if other than the date of original issuance of the first Security of the series to be issued; (22) the Person to whom any interest on any Registered Security of the series shall be payable, if other than the Person in whose name that Security (or one or more Predecessor Securities) is registered at the close of business on the Regular Record Date for such interest, the manner in which, or the Person to whom, any interest on any Bearer Security of the series shall be payable, if otherwise than upon presentation and surrender of the coupons appertaining thereto as they severally mature, and the extent to which, or the manner in which, any interest payable on a temporary Global Security on an Interest Payment Date will be paid if other than in the manner provided in Section 3.04; (23) if Securities of the series are to be issuable in definitive form (whether upon original issue or upon exchange of a temporary Security of such series) only upon receipt of certain certificates or other documents or satisfaction of other conditions, the form and/or terms of such certificates, documents or conditions; (24) if the Securities of the series are to be issued upon the exercise of warrants, the time, manner and place for such Securities to be authenticated and delivered; (25) whether, under what circumstances and the Currency in which the Company will pay Additional Amounts as contemplated by Section 10.05 on the Securities of the series to any Holder who is not a Canadian person (including any modification to the definition of such term) in respect of any tax, assessment or governmental charge and, if so, whether the Company will have the option to redeem such Securities rather than pay such Additional Amounts (and the terms of any such option); (26) the terms of any guarantee of the payment of principal, premium and interest with respect to Securities of the series and any corresponding changes to the provisions of this Indenture as then in effect; 24

(27) the terms, if any, of the transfer, mortgage, pledge or assignment as security for the Securities of the series of any properties, assets, moneys, proceeds, securities or other collateral, including whether certain provisions of the Trust Indenture Act are applicable and any corresponding changes to provisions of this Indenture as then in effect; and (28) if the Securities of the series are to be convertible into or exchangeable for any securities of any Person (including the Company), the terms and conditions upon which such Securities will be so convertible or exchangeable; (29) any other terms, conditions, rights and preferences (or limitations on such rights and preferences) relating to the series (which terms shall not be inconsistent with the requirements of the Trust Indenture Act or the provisions of this Indenture). All Securities of any one series and the coupons appertaining to any Bearer Securities of such series shall be substantially identical except, in the case of Registered Securities, as to denomination and except as may otherwise be provided in or pursuant to such Board Resolution (subject to Section 3.03) and set forth in such Officers' Certificate or in any such indenture supplemental hereto. Not all Securities of any one series need be issued at the same time, and, unless otherwise provided, a series may be reopened for issuances of additional Securities of such series. If any of the terms of the series are established by action taken pursuant to one or more Board Resolutions, such Board Resolutions shall be delivered to the Trustee at or prior to the delivery of the Officers' Certificate setting forth the terms of the series. Section 3.02. DENOMINATIONS. The Securities of each series shall be issuable in such denominations as shall be specified as contemplated by Section 3.01. With respect to Securities of any series denominated in Dollars, in the absence of any such provisions, the Registered Securities of such series, other than Registered Securities issued in global form (which may be of any denomination), such Global Securities shall be issuable in denominations of $1,000 and any integral multiple thereof and the Bearer Securities of such series, other than the Bearer Securities issued in global form (which may be of any denomination), shall be issuable in a denomination of $5,000. Section 3.03. EXECUTION, AUTHENTICATION, DELIVERY AND DATING. The Securities and any coupons appertaining thereto shall be executed on behalf of the Company by its Chairman of the Board, its Vice Chairman of the Board, its Chief Executive Officer, its President, any Executive Vice President, any Senior Vice President, any Vice President or its Treasurer, under its corporate seal reproduced thereon attested by its Secretary or an Assistant Secretary. The signature of any of these officers on the Securities or coupons may be the manual or facsimile signatures of the present or any future such authorized officer and may be imprinted or otherwise reproduced on the Securities. 25

Securities or coupons bearing the manual or facsimile signatures of individuals who were at any time the proper officers of the Company shall bind the Company, notwithstanding that such individuals or any of them have ceased to hold such offices prior to the authentication and delivery of such Securities or did not hold such offices at the date of such Securities or coupons. At any time and from time to time after the execution and delivery of this Indenture, the Company may deliver Securities of any series together with any coupon appertaining thereto, executed by the Company to the Trustee for authentication, together with a Company Order for the authentication and delivery of such Securities, and the Trustee in accordance with such Company Order shall authenticate and deliver such Securities. If any Security shall be represented by a permanent Bearer Security in global form, then, for purposes of this Section and Section 3.04, the notation of a beneficial owner's interest therein upon original issuance of such Security or upon exchange of a portion of a temporary Global Security shall be deemed to be delivery in connection with its original issuance of such beneficial owner's interest in such permanent Global Security. Except as permitted by Section 3.06, the Trustee shall not authenticate and deliver any Bearer Security unless all appurtenant coupons for interest then matured have been detached and canceled. If not all the Securities of any series are to be issued at one time and if the Board Resolution or supplemental indenture establishing such series shall so permit, such Company Order may set forth procedures acceptable to the Trustee for the issuance of such Securities and determining terms of particular Securities of such series such as interest rate, stated maturity, date of issuance and date from which interest shall accrue. In authenticating such Securities, and accepting the additional responsibilities under this Indenture in relation to such Securities, the Trustee shall be entitled to receive, and (subject to Trust Indenture Act Sections 315(a) through 315(d)) shall be fully protected in relying upon, an Opinion of Counsel stating: (a) that the form or forms of such Securities and any coupons have been established in conformity with the provisions of this Indenture; (b) that the terms of such Securities and any coupons have been established in conformity with the provisions of this Indenture; (c) that such Securities, together with any coupons appertaining thereto, when completed by appropriate insertions and executed and delivered by the Company to the Trustee for authentication in accordance with this Indenture, authenticated and delivered by the Trustee in accordance with this Indenture and issued by the Company in the manner and subject to any conditions specified in such Opinion of Counsel, will constitute the legal, valid and binding obligations of the Company, enforceable in accordance with their terms, subject to (i) applicable bankruptcy, insolvency, reorganization, moratorium, fraudulent conveyance or transfer and other similar laws of general applicability relating to or affecting the enforcement of creditors' rights, (ii) general equitable principles and (iii) such other qualifications as such counsel shall conclude do not materially affect the rights of Holders of such Securities and any coupons; 26

(d) that all laws and requirements in respect of the execution and delivery by the Company of such Securities, any coupons and of the supplemental indentures, if any, have been complied with and that authentication and delivery of such Securities and any coupons and the execution and delivery of the supplemental indenture, if any, by the Trustee will not violate the terms of the Indenture; (e) that the Company has the corporate power to issue such Securities and any coupons, and has duly taken all necessary corporate action with respect to such issuance; and (f) that the issuance of such Securities and any coupons will not contravene the articles of incorporation or by-laws of the Company or result in any violation of any of the terms or provisions of any law or regulation or of any indenture, mortgage or other agreement known to such Counsel by which the Company is bound. Notwithstanding the provisions of Section 3.01 and of the preceding two paragraphs, if not all the Securities of any series are to be issued at one time, it shall not be necessary to deliver the Officers' Certificate otherwise required pursuant to Section 3.01 or the Company Order and Opinion of Counsel otherwise required pursuant to the preceding two paragraphs prior to or at the time of issuance of each Security, but such documents shall be delivered prior to or at the time of issuance of the first Security of such series. The Trustee shall not be required to authenticate and deliver any such Securities if the issue of such Securities pursuant to this Indenture will affect the Trustee's own rights, duties or immunities under the Securities and this Indenture or otherwise in a manner which is not reasonably acceptable to the Trustee. Each Registered Security shall be dated the date of its authentication and each Bearer Security shall be dated as of the date specified as contemplated by Section 3.01. No Security or coupon shall be entitled to any benefit under this Indenture or be valid or obligatory for any purpose unless there appears on such Security a certificate of authentication substantially in the form provided for herein duly executed by the Trustee by manual signature of an authorized officer, and such certificate upon any Security shall be conclusive evidence, and the only evidence, that such Security has been duly authenticated and delivered hereunder and is entitled to the benefits of this Indenture. Notwithstanding the foregoing, if any Security shall have been authenticated and delivered hereunder but never issued and sold by the Company, and the Company shall deliver such Security to the Trustee for cancellation as provided in Section 3.10 together with a written statement (which need not comply with Section 1.02 and need not be accompanied by an Opinion of Counsel) stating that such Security has never been issued and sold by the Company, for all purposes of this Indenture such Security shall be deemed never to have been authenticated and delivered hereunder and shall never be entitled to the benefits of this Indenture. 27

Section 3.04. TEMPORARY SECURITIES. Pending the preparation of definitive Securities of any series, the Company may execute, and upon Company Order the Trustee shall authenticate and deliver, temporary Securities which are printed, lithographed, typewritten, mimeographed or otherwise produced, in any authorized denomination, substantially of the tenor of the definitive Securities in lieu of which they are issued and with such appropriate insertions, omissions, substitutions and other variations as the officers executing such Securities may determine, as evidenced by their execution of such Securities. If temporary Securities of any series are issued, the Company will cause definitive Securities of that series to be prepared without unreasonable delay. After the preparation of definitive Securities of such series, the temporary Securities of such series shall be exchangeable for definitive Securities of such series upon surrender of the temporary Securities of such series at the office or agency of the Company maintained pursuant to Section 10.02 in each Place of Payment for that series for the purpose of exchanges of Securities of such series, without charge to the Holder. Upon surrender for cancellation of any one or more temporary Securities of any series the Company shall execute and the Trustee shall authenticate and deliver in exchange therefor one or more definitive Securities of the same series, of any authorized denominations and of a like aggregate principal amount and tenor. Until so exchanged the temporary Securities of any series shall in all respects be entitled to the same benefits under this Indenture as definitive Securities of such series and tenor. Section 3.05. REGISTRATION, REGISTRATION OF TRANSFER AND EXCHANGE. The Company shall cause to be kept at the Corporate Trust Office of the Trustee a register for each series of Securities (the registers maintained in the Corporate Trust Office of the Trustee and in any other office or agency of the Company in a Place of Payment being herein sometimes collectively referred to as the "Security Register") in which, subject to such reasonable regulations as it may prescribe, the Company shall provide for the registration of Registered Securities and of transfers of Registered Securities. The Security Register shall be in written form or any other form capable of being converted into written form within a reasonable time. At all reasonable times, the Security Register shall be open to inspection by the Trustee. The Trustee is hereby initially appointed as security registrar (the "Security Registrar") for the purpose of registering Registered Securities and transfers of Registered Securities as herein provided. The Company shall have the right to remove and replace from time to time the Security Registrar for any series of Securities; PROVIDED, THAT, no such removal or replacement shall be effective until a successor Security Registrar with respect to such series of Registered Securities shall have been appointed by the Company and shall have accepted such appointment by the Company. In the event that the Trustee shall not be or shall cease to be the Security Registrar with respect to a series of Securities, it shall have the right to examine the Security Register for such series at all reasonable times. There shall be only one Security Registrar for such series of Securities. 28

Upon surrender for registration of transfer of any Registered Security of any series at the office or agency in a Place of Payment for that series, the Company shall execute, and the Trustee shall authenticate and deliver, in the name of the designated transferee, one or more new Registered Securities of the same series, of any authorized denominations and of a like aggregate principal amount and tenor. At the option of the Holder, Registered Securities of any series may be exchanged for other Registered Securities of the same series, of any authorized denomination and of a like aggregate principal amount, upon surrender of the Registered Securities to be exchanged at such office or agency. Whenever any Registered Securities are so surrendered for exchange, the Company shall execute, and the Trustee shall authenticate and deliver, the Registered Securities which the Holder making the exchange is entitled to receive. Unless otherwise specified with respect to any series of Securities as contemplated by Section 3.01, Bearer Securities may not be issued in exchange for Registered Securities. If (but only if) expressly permitted in or pursuant to the applicable Board Resolution and (subject to Section 3.03) set forth in the applicable Officers' Certificate, or in any indenture supplemental hereto, delivered as contemplated by Section 3.01, at the option of the Holder, Bearer Securities of any series may be exchanged for Registered Securities of the same series of any authorized denomination and of a like aggregate principal amount and tenor, upon surrender of the Bearer Securities to be exchanged at any such office or agency, with all unmatured coupons and all matured coupons in default thereto appertaining. If the Holder of a Bearer Security is unable to produce any such unmatured coupon or coupons or matured coupon or coupons in default, any such permitted exchange may be effected if the Bearer Securities are accompanied by payment in funds acceptable to the Company in an amount equal to the face amount of such missing coupon or coupons, or the surrender of such missing coupon or coupons may be waived by the Company and the Trustee if there is furnished to them such security or indemnity as they may require to save each of them and any Paying Agent harmless. If thereafter the Holder of such Security shall surrender to any Paying Agent any such missing coupon in respect of which such a payment shall have been made, such Holder shall be entitled to receive the amount of such payment. Notwithstanding the foregoing, in case a Bearer Security of any series is surrendered at any such office or agency in a permitted exchange for a Registered Security of the same series and like tenor after the close of business at such office or agency on (i) any Regular Record Date and before the opening of business at such office or agency on the relevant Interest Payment Date, or (ii) any Special Record Date and before the opening of business at such office or agency on the related proposed date for payment of Defaulted Interest, such Bearer Security shall be surrendered without the coupon relating to such Interest Payment Date or proposed date for payment, as the case may be, and interest or Defaulted Interest, as the case may be, will not be payable on such Interest Payment Date or proposed date for payment, as the case may be, in respect of the Registered Security issued in exchange for such Bearer Security, but will be payable only to the Holder of such coupon when due in accordance with the provisions of this Indenture. Whenever any Securities are so surrendered for exchange, the Company shall execute, and the Trustee shall authenticate and deliver, the Securities which the Holder making the exchange is entitled to receive. 29

Notwithstanding the foregoing, except as otherwise specified as contemplated by Section 3.01, any permanent Global Security shall be exchangeable only as provided in this paragraph and the immediately following paragraph. If any beneficial owner of an interest in a permanent Global Security is entitled to exchange such interest for Securities of such series and of like tenor and principal amount of another authorized form and denomination, as specified as contemplated by Section 3.01 and provided that any applicable notice provided in the permanent Global Security shall have been given, then without unnecessary delay but in any event not later than the earliest date on which such interest may be so exchanged, the Company shall deliver to the Trustee definitive Securities in aggregate principal amount equal to the principal amount of such beneficial owner's interest in such permanent Global Security, executed by the Company. On or after the earliest date on which such interests may be so exchanged, such permanent Global Security shall be surrendered by the Common Depositary or such other depositary as shall be specified in the Company Order with respect thereto to the Trustee, as the Company's agent for such purpose, to be exchanged, in whole or from time to time in part, for definitive Securities without charge, and the Trustee shall authenticate and deliver, in exchange for each portion of such permanent Global Security, an equal aggregate principal amount of definitive Securities of the same series of authorized denominations and of like tenor as the portion of such permanent Global Security to be exchanged which, unless the Securities of the series are not issuable both as Bearer Securities and as Registered Securities, as specified as contemplated by Section 3.01, shall be in the form of Bearer Securities or Registered Securities, or any combination thereof, as shall be specified by the beneficial owner thereof; PROVIDED, HOWEVER, that no such exchanges may occur during a period beginning at the opening of business 15 days before any selection of Securities to be redeemed and ending on the relevant Redemption Date if the Security for which exchange is requested may be among those selected for redemption. If a Registered Security is issued in exchange for any portion of a permanent Global Security after the close of business at the office or agency where such exchange occurs on (i) any Regular Record Date and before the opening of business at such office or agency on the relevant Interest Payment Date, or (ii) any Special Record Date and before the opening of business at such office or agency on the related proposed date for payment of Defaulted Interest, interest or Defaulted Interest, as the case may be, will not be payable on such Interest Payment Date or proposed date for payment, as the case may be, in respect of such Registered Security, but will be payable on such Interest Payment Date or proposed date for payment, as the case may be, only to the Person to whom interest in respect of such portion of such permanent Global Security is payable in accordance with the provisions of this Indenture. If at any time the Depositary for Securities of a series notifies the Company that it is unwilling, unable or no longer qualifies to continue as Depositary for Securities of such series or if at any time the Depositary for Securities for such series shall no longer be registered or in good standing under the Exchange Act, or other applicable statute or regulation, the Company shall appoint a successor Depositary with respect to the Securities for such series. If a successor to the Depositary for Securities is not appointed by the Company within 90 days after the Company receives such notice or becomes aware of such condition as the case may be, the Company's election pursuant to Section 3.01 shall no longer be effective with respect to the Securities for such series and the Company will execute, and the Trustee, upon receipt of a Company Order for the authentication and delivery of definitive Securities of such series, will authenticate and deliver Securities of such series in definitive registered form, in authorized denominations, and in an aggregate principal 30

amount equal to the principal amount of the Global Security or Securities representing such series in exchange for such Global Security or Securities. The Company may at any time and in its sole discretion determine that the Securities of any series issued in the form of one or more Global Securities shall no longer be represented by such Global Security or Securities. In such event the Company will execute, and the Trustee, upon receipt of a Company Order for the authentication and delivery of definitive Securities of such series, will authenticate and deliver Securities of such series in definitive registered form, in authorized denominations, and in an aggregate principal amount equal to the principal amount of the Global Security or Securities representing such series in exchange for such Global Security or Securities. Upon the exchange of a Global Security for Securities in definitive registered form, such Global Security shall be canceled by the Trustee. Securities issued in exchange for a Global Security pursuant to this Section shall be registered in such names and in such authorized denominations as the Depositary for such Global Security, pursuant to instructions from its direct or indirect participants or otherwise, shall instruct the Trustee in writing. The Trustee shall deliver such Securities to the persons in whose names such Securities are so registered. All Securities issued upon any registration of transfer or exchange of Securities shall be the valid obligations of the Company, evidencing the same debt, and entitled to the same benefits under this Indenture, as the Securities surrendered upon such registration of transfer or exchange. Every Registered Security presented or surrendered for registration of transfer or for exchange shall (if so required by the Company or the Security Registrar) be duly endorsed, or be accompanied by a written instrument of transfer, in form satisfactory to the Company and the Security Registrar, duly executed by the Holder thereof or his attorney duly authorized in writing. No service charge shall be made for any registration of transfer or exchange of Securities, but the Company may require payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in connection with any registration of transfer or exchange of Securities, other than exchanges pursuant to Section 3.04, 9.06, 11.07 or 14.05 not involving any transfer. The Company shall not be required (i) to issue, register the transfer of or exchange Securities of any series during a period beginning at the opening of business 15 days before the day of the selection for redemption of Securities of that series under Section 11.03 or 12.03 and ending at the close of business on (A) if Securities of the series are issuable only as Registered Securities, the day of the mailing of the relevant notice of redemption and (B) if Securities of the series are issuable as Bearer Securities, the day of the first publication of the relevant notice of redemption or, if Securities of the series are also issuable as Registered Securities and there is no publication, the mailing of the relevant notice of redemption, or (ii) to register the transfer of or exchange any Registered Security so selected for redemption in whole or in part, except the unredeemed portion of any Security being redeemed in part, or (iii) to exchange any Bearer Security so selected for redemption except that such a Bearer Security may be exchanged for a Registered Security of that series and like tenor; PROVIDED that such Registered Security shall be simultaneously surrendered for 31

redemption, or (iv) to issue, register the transfer of or exchange any Security which has been surrendered for repayment at the option of the Holder, except the portion, if any, of such Security not to be so repaid. Section 3.06. MUTILATED, DESTROYED, LOST AND STOLEN SECURITIES. If any mutilated Security or a Security with a mutilated coupon appertaining to it is surrendered to the Trustee, the Company shall execute and the Trustee shall authenticate and deliver in exchange therefor a new Security of the same series and of like tenor and principal amount and bearing a number not contemporaneously outstanding, with coupons corresponding to the coupons, if any, appertaining to the surrendered Security, or, in case any such mutilated Security or coupon has become or is about to become due and payable, the Company in its discretion may, instead of issuing a new Security, with coupons corresponding to the coupons, if any, appertaining to the surrendered Security, pay such Security or coupon. If there shall be delivered to the Company and to the Trustee (i) evidence to their satisfaction of the destruction, loss or theft of any Security or coupon and (ii) such security or indemnity as may be required by them to save each of them and any agent of either of them harmless, then, in the absence of notice to the Company or the Trustee that such Security or coupon has been acquired by a bona fide purchaser, the Company shall execute and upon Company Order the Trustee shall authenticate and deliver, in lieu of any such destroyed, lost or stolen Security or in exchange for the Security for which a destroyed, lost or stolen coupon appertains (with all appurtenant coupons not destroyed, lost or stolen), a new Security of the same series and of like tenor and principal amount and bearing a number not contemporaneously outstanding, with coupons corresponding to the coupons, if any, appertaining to such destroyed, lost or stolen Security or to the Security to which such destroyed, lost or stolen coupon appertains. Notwithstanding the provisions of the previous two paragraphs, in case any such mutilated, destroyed, lost or stolen Security or coupon has become or is about to become due and payable, the Company in its discretion may, instead of issuing a new Security, with coupons corresponding to the coupons, if any, appertaining to such mutilated, destroyed, lost or stolen Security or to the Security to which such mutilated, destroyed, lost or stolen coupon appertains, pay such Security or coupon; PROVIDED, HOWEVER, that payment of interest, if any, on Bearer Securities shall, unless otherwise specified as contemplated by Section 3.01, be payable only upon presentation and surrender of the coupons appertaining thereto. Upon the issuance of any new Security under this Section, the Company may require the payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in relation thereto (other than any stamp and other duties, if any, which may be imposed by the United States, Canada or any political subdivision thereof or therein, which shall be paid by the Company) and any other expenses (including the fees and expenses of the Trustee) connected therewith. Every new Security of any series with its coupons, if any, issued pursuant to this Section in lieu of any mutilated, destroyed, lost or stolen Security or in exchange for a Security to 32

which a mutilated, destroyed, lost or stolen coupon appertains, shall constitute an original additional contractual obligation of the Company, whether or not the mutilated, destroyed, lost or stolen Security and its coupons, if any, or the mutilated, destroyed, lost or stolen coupon shall be at any time enforceable by anyone, and shall be entitled to all the benefits of this Indenture equally and proportionately with any and all other Securities of that series and their coupons, if any, duly issued hereunder. The provisions of this Section, as amended or supplemented pursuant to this Indenture with respect to a particular series of Securities or generally, are exclusive and shall preclude (to the extent lawful) all other rights and remedies with respect to the replacement or payment of mutilated, destroyed, lost or stolen Securities or coupons. Section 3.07. PAYMENT OF PRINCIPAL AND INTEREST; INTEREST RIGHTS PRESERVED; OPTIONAL INTEREST RESET. (a) Unless otherwise provided as contemplated by Section 3.01 with respect to any series of Securities, interest, if any, on any Registered Security which is payable, and is punctually paid or duly provided for, on any Interest Payment Date shall be paid to the Person in whose name such Security (or one or more Predecessor Securities) is registered at the close of business on the Regular Record Date for such interest at the office or agency of the Company maintained for such purpose pursuant to Section 10.02; PROVIDED, HOWEVER, that each installment of interest, if any, on any Registered Security or the principal at Maturity may at the Company's option be paid by (i) mailing a check for such interest or principal payment, payable to or upon the written order of the Person entitled thereto pursuant to Section 3.09, to the address of such Person as it appears on the Security Register or (ii) wire transfer to an account maintained by the payee; PROVIDED FURTHER, that principal paid in relation to any Security redeemed at the option of the Company pursuant to Article 11, or paid at Maturity, shall be paid to the holder of such Security only upon presentation and surrender of such Security to such office or agency referred to in this Section 3.07(a). Unless otherwise provided as contemplated by Section 3.01 with respect to the Securities of any series, payment of interest, if any, may be made, in the case of a Bearer Security, by transfer to an account maintained by the payee. Unless otherwise provided as contemplated by Section 3.01, every permanent Global Security will provide that interest, if any, payable on any Interest Payment Date will be paid to the Depositary, for the purpose of permitting the Depositary to credit the interest, if any, received by it in respect of such permanent Global Security to the accounts of the beneficial owners thereof. Any interest on any Registered Security of any series which is payable, but is not punctually paid or duly provided for, on any Interest Payment Date shall forthwith cease to be payable to the Holder on the relevant Regular Record Date by virtue of having been such Holder, and such defaulted interest and, if applicable, interest on such defaulted interest (to the extent lawful) at the rate specified in the Securities of such series (such defaulted interest and, if applicable, interest 33

thereon herein collectively called "Defaulted Interest") may be paid by the Company, at its election in each case, as provided in clause (1) or (2) below: (1) The Company may elect to make payment of any Defaulted Interest to the Persons in whose names the Registered Securities of such series (or their respective Predecessor Securities) are registered at the close of business on a Special Record Date for the payment of such Defaulted Interest, which shall be fixed in the following manner. The Company shall notify the Trustee in writing of the amount of Defaulted Interest proposed to be paid on each Registered Security of such series and the date of the proposed payment, and at the same time the Company shall deposit with the Trustee an amount of money in the Currency in which the Securities of such series are payable (except as otherwise specified pursuant to Section 3.01 for the Securities of such series and except, if applicable, as provided in Sections 3.12(b), 3.12(d) and 3.12(e)) equal to the aggregate amount proposed to be paid in respect of such Defaulted Interest or shall make arrangements satisfactory to the Trustee for such deposit on or prior to the date of the proposed payment, such money when deposited to be held in trust for the benefit of the Persons entitled to such Defaulted Interest as in this clause provided. Thereupon the Trustee shall fix a Special Record Date for the payment of such Defaulted Interest which shall be not more than 15 days and not less than 10 days prior to the date of the proposed payment and not less than 10 days after the receipt by the Trustee of the notice of the proposed payment. The Trustee shall promptly notify the Company of such Special Record Date and, in the name and at the expense of the Company, shall cause notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor to be given in the manner provided in Section 1.06, not less than 10 days prior to such Special Record Date. Notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor having been so given, such Defaulted Interest shall be paid to the Persons in whose name the Registered Securities of such series (or their respective Predecessor Securities) are registered at the close of business on such Special Record Date and shall no longer be payable pursuant to the following clause (2). (2) The Company may make payment of any Defaulted Interest on the Registered Securities of any series in any other lawful manner not inconsistent with the requirements of any securities exchange on which such Securities may be listed, and upon such notice as may be required by such exchange, if, after notice given by the Company to the Trustee of the proposed payment pursuant to this clause, such manner of payment shall be deemed practicable by the Trustee. (3) The provisions of this Section 3.07(b) may be made applicable to any series of Securities pursuant to Section 3.01 (with such modifications, additions or substitutions as may be specified pursuant to such Section 3.01). The interest rate (or the spread or spread multiplier used to calculate such interest rate, if applicable) on any Security of such series may be reset by the Company on the date or dates specified on the face of such Security (each an "Optional Reset Date"). The Company may exercise such option with respect to such Security by notifying the Trustee of such exercise at least 50 but not more than 60 days prior to an Optional Reset Date for such Security. Not later than 40 days prior to each Optional Reset Date, the Trustee shall transmit, in the manner provided for in Section 1.06, to the Holder of any such Security a notice (the "Reset Notice") indicating whether the Company has elected to reset the interest rate (or the spread or spread multiplier used to calculate such interest rate, if applicable), and if so (i) such new interest rate (or 34

such new spread or spread multiplier, if applicable) and (ii) the provisions, if any, for redemption during the period from such Optional Reset Date to the next Optional Reset Date or if there is no such next Optional Reset Date, to the Stated Maturity Date of such Security (each such period a "Subsequent Interest Period"), including the date or dates on which or the period or periods during which and the price or prices at which such redemption may occur during the Subsequent Interest Period. Notwithstanding the foregoing, not later than 20 days prior to the Optional Reset Date, the Company may, at its option, revoke the interest rate (or the spread or spread multiplier used to calculate such interest rate, if applicable) provided for in the Reset Notice and establish an interest rate (or a spread or spread multiplier used to calculate such interest rate, if applicable) that is higher than the interest rate (or the spread or spread multiplier, if applicable) provided for in the Reset Notice, for the Subsequent Interest Period by causing the Trustee to transmit, in the manner provided for in Section 1.06, notice of such higher interest rate (or such higher spread or spread multiplier, if applicable) to the Holder of such Security. Such notice shall be irrevocable. All Securities with respect to which the interest rate (or the spread or spread multiplier used to calculate such interest rate, if applicable) is reset on an Optional Reset Date, and with respect to which the Holders of such Securities have not tendered such Securities for repayment (or have validly revoked any such tender) pursuant to the next succeeding paragraph, will bear such higher interest rate (or such higher spread or spread multiplier, if applicable). The Holder of any such Security will have the option to elect repayment by the Company of the principal of such Security on each Optional Reset Date at a price equal to the principal amount thereof plus interest accrued to such Optional Reset Date. In order to obtain repayment on an Optional Reset Date, the Holder must follow the procedures set forth in Article Thirteen for repayment at the option of Holders except that the period for delivery or notification to the Trustee shall be at least 25 but not more than 35 days prior to such Optional Reset Date and except that, if the Holder has tendered any Security for repayment pursuant to the Reset Notice, the Holder may, by written notice to the Trustee, revoke such tender or repayment until the close of business on the tenth day before such Optional Reset Date. Subject to the foregoing provisions of this Section and Section 3.05, each Security delivered under this Indenture upon registration of transfer of or in exchange for or in lieu of any other Security shall carry the rights to interest accrued and unpaid, and to accrue, which were carried by such other Security. Section 3.08. OPTIONAL EXTENSION OF STATED MATURITY. The provisions of this Section 3.08 may be made applicable to any series of Securities pursuant to Section 3.01 (with such modifications, additions or substitutions as may be specified pursuant to such Section 3.01). The Stated Maturity of any Security of such series may be extended at the option of the Company for the period or periods specified on the face of such Security (each an "Extension Period") up to but not beyond the date (the "Final Maturity") set forth on the face of such Security. The Company may exercise such option with respect to any Security by notifying the Trustee of such exercise at least 50 but not more than 60 days prior to the Stated Maturity of such 35

Security in effect prior to the exercise of such option (the "Original Stated Maturity"). If the Company exercises such option, the Trustee shall transmit, in the manner provided for in Section 1.06, to the Holder of such Security not later than 40 days prior to the Original Stated Maturity a notice (the "Extension Notice") indicating (i) the election of the Company to extend the Stated Maturity, (ii) the new Stated Maturity, (iii) the interest rate, if any, applicable to the Extension Period and (iv) the provisions, if any, for redemption during such Extension Period. Upon the Trustee's transmittal of the Extension Notice, the Stated Maturity of such Security shall be extended automatically and, except as modified by the Extension Notice and as described in the next paragraph, such Security will have the same terms as prior to the transmittal of such Extension Notice. Notwithstanding the foregoing, not later than 20 days before the Original Stated Maturity of such Security, the Company may, at its option, revoke the interest rate provided for in the Extension Notice and establish a higher interest rate for the Extension Period by causing the Trustee to transmit, in the manner provided for in Section 1.06, notice of such higher interest rate to the Holder of such Security. Such notice shall be irrevocable. All Securities with respect to which the Stated Maturity is extended will bear such higher interest rate. If the Company extends the Maturity of any Security, the Holder will have the option to elect repayment of such Security by the Company on the Original Stated Maturity at a price equal to the principal amount thereof, plus interest accrued to such date. In order to obtain repayment on the Original Stated Maturity once the Company has extended the Maturity thereof, the Holder must follow the procedures set forth in Article Thirteen for repayment at the option of Holders, except that the period for delivery or notification to the Trustee shall be at least 25 but not more than 35 days prior to the Original Stated Maturity and except that, if the Holder has tendered any Security for repayment pursuant to an Extension Notice, the Holder may by written notice to the Trustee revoke such tender for repayment until the close of business on the tenth day before the Original Stated Maturity. Section 3.09. PERSONS DEEMED OWNERS. Prior to due presentment of a Registered Security for registration of transfer, the Company, the Trustee and any agent of the Company or the Trustee may treat the Person in whose name such Registered Security is registered as the owner of such Registered Security for the purpose of receiving payment of principal of (and premium, if any) and (subject to Sections 3.05 and 3.07) interest, if any, on such Security and for all other purposes whatsoever, whether or not such Security be overdue, and none of the Company, the Trustee or any agent of the Company or the Trustee shall be affected by notice to the contrary. Title to any Bearer Security and any coupons appertaining thereto shall pass by delivery. The Company, the Trustee and any agent of the Company or the Trustee may treat the bearer of any Bearer Security and the bearer of any coupon as the absolute owner of such Security or coupon for the purpose of receiving payment thereof or on account thereof and for all other purposes whatsoever, whether or not such Security or coupons be overdue, and none of the 36

Company, the Trustee or any agent of the Company or the Trustee shall be affected by notice to the contrary. The Depositary for Securities, as its nominee, may be treated by the Company, the Trustee, and any agent of the Company or the Trustee as the owner of such Global Security for all purposes whatsoever. None of the Company, the Trustee, any Paying Agent or the Security Registrar will have any responsibility or liability for any aspect of the records relating to or payments made on account of beneficial ownership interests of a Global Security or for maintaining, supervising or reviewing any records relating to such beneficial ownership interests. Notwithstanding the foregoing, with respect to any Global Security, nothing herein shall prevent the Company, the Trustee, or any agent of the Company or the Trustee, from giving effect to any written certification, proxy or other authorization furnished by the Depositary, as a Holder, with respect to such Global Security or impair, as between such Depositary and owners of beneficial interests in such Global Security, the operation of customary practices governing the exercise of the rights of such Depositary (or its nominee) as Holder of such Global Security. Section 3.10. CANCELLATION. All Securities and coupons surrendered for payment, redemption, repayment at the option of the Holder, registration of transfer or exchange or for credit against any current or future sinking fund payment shall, if surrendered to any Person other than the Trustee, be delivered to the Trustee. All Securities and coupons so delivered to the Trustee shall be promptly canceled by it. The Company may at any time deliver to the Trustee for cancellation any Securities previously authenticated and delivered hereunder which the Company may have acquired in any manner whatsoever, and may deliver to the Trustee (or to any other Person for delivery to the Trustee) for cancellation any Securities previously authenticated hereunder which the Company has not issued and sold, and all Securities so delivered shall be promptly canceled by the Trustee. If the Company shall so acquire any of the Securities, however, such acquisition shall not operate as a redemption or satisfaction of the indebtedness represented by such Securities unless and until the same are surrendered to the Trustee for cancellation. No Securities shall be authenticated in lieu of or in exchange for any Securities canceled as provided in this Section, except as expressly permitted by this Indenture. All canceled Securities held by the Trustee shall be disposed of by the Trustee in accordance with its customary procedures and certification of their disposal delivered to the Company unless by Company Order the Company shall direct that canceled Securities be returned to it. Section 3.11. COMPUTATION OF INTEREST. Except as otherwise specified as contemplated by Section 3.01 with respect to any Securities, interest, if any, on the Securities of each series shall be computed on the basis of a 360-day year of twelve 30-day months. 37

Section 3.12. CURRENCY AND MANNER OF PAYMENTS IN RESPECT OF SECURITIES. (a) With respect to Registered Securities of any series not permitting the election provided for in paragraph (b) below or the Holders of which have not made the election provided for in paragraph (b) below, and with respect to Bearer Securities of any series, except as provided in paragraph (d) below, payment of the principal of (and premium, if any) and interest, if any, on any Registered or Bearer Security of such series will be made in the Currency in which such Registered Security or Bearer Security, as the case may be, is payable. The provisions of this Section 3.12 may be modified or superseded with respect to any Securities pursuant to Section 3.01. (b) It may be provided pursuant to Section 3.01 with respect to Registered Securities of any series that Holders shall have the option, subject to paragraphs (d) and (e) below, to receive payments of principal of (or premium, if any) or interest, if any, on such Registered Securities in any of the Currencies which may be designated for such election by delivering to the Trustee a written election with signature guarantees and in the applicable form established pursuant to Section 3.01, not later than the close of business on the Election Date immediately preceding the applicable payment date. If a Holder so elects to receive such payments in any such Currency, such election will remain in effect for such Holder or any transferee of such Holder until changed by such Holder or such transferee by written notice to the Trustee (but any such change must be made not later than the close of business on the Election Date immediately preceding the next payment date to be effective for the payment to be made on such payment date and no such change of election may be made with respect to payments to be made on any Registered Security of such series with respect to which an Event of Default has occurred or with respect to which the Company has deposited funds pursuant to Article 4 or 14 or with respect to which a notice of redemption has been given by the Company or a notice of option to elect repayment has been sent by such Holder or such transferee). Any Holder of any such Registered Security who shall not have delivered any such election to the Trustee not later than the close of business on the applicable Election Date will be paid the amount due on the applicable payment date in the relevant Currency as provided in Section 3.12(a). The Trustee shall notify the Exchange Rate Agent as soon as practicable after the Election Date of the aggregate principal amount of Registered Securities for which Holders have made such written election. (c) Unless otherwise specified pursuant to Section 3.01, if the election referred to in paragraph (b) above has been provided for pursuant to Section 3.01, then, unless otherwise specified pursuant to Section 3.01, not later than the fourth Business Day after the Election Date for each payment date for Registered Securities of any series, the Exchange Rate Agent will deliver to the Company a written notice specifying, in the Currency in which Registered Securities of such series are payable, the respective aggregate amounts of principal of (and premium, if any) and interest, if any, on the Registered Securities to be paid on such payment date, specifying the amounts in such Currency so payable in respect of the Registered Securities as to which the Holders of Registered Securities of such series shall have elected to be paid in another Currency as provided in paragraph (b) above. If the election referred to in paragraph (b) above has been provided for pursuant to Section 3.01 and if at least one Holder has made such election, then, unless otherwise specified pursuant to Section 3.01, on the second Business Day preceding such payment date the Company will deliver to the Trustee for such series of Registered Securities an Exchange Rate 38

Officers' Certificate in respect of the Dollar or Foreign Currency payments to be made on such payment date. Unless otherwise specified pursuant to Section 3.01, the Dollar or Foreign Currency amount receivable by Holders of Registered Securities who have elected payment in a Currency as provided in paragraph (b) above shall be determined by the Company on the basis of the applicable Market Exchange Rate in effect on the third Business Day (the "Valuation Date") immediately preceding each payment date, and such determination shall be conclusive and binding for all purposes, absent manifest error. (d) If a Conversion Event occurs with respect to a Foreign Currency in which any of the Securities are denominated or payable other than pursuant to an election provided for pursuant to paragraph (b) above, then with respect to each date for the payment of principal of (and premium, if any) and interest, if any, on the applicable Securities denominated or payable in such Foreign Currency occurring after the last date on which such Foreign Currency was used (the "Conversion Date"), the Dollar shall be the Currency of payment for use on each such payment date. Unless otherwise specified pursuant to Section 3.01, the Dollar amount to be paid by the Company to the Trustee and by the Trustee or any Paying Agent to the Holders of such Securities with respect to such payment date shall be, in the case of a Foreign Currency other than a currency unit, the Dollar Equivalent of the Foreign Currency or, in the case of a currency unit, the Dollar Equivalent of the Currency Unit, in each case as determined by the Exchange Rate Agent in the manner provided in paragraph (f) or (g) below. (e) Unless otherwise specified pursuant to Section 3.01, if the Holder of a Registered Security denominated in any Currency shall have elected to be paid in another Currency as provided in paragraph (b) above, and a Conversion Event occurs with respect to such elected Currency, such Holder shall receive payment in the Currency in which payment would have been made in the absence of such election; and if a Conversion Event occurs with respect to the Currency in which payment would have been made in the absence of such election, such Holder shall receive payment in Dollars as provided in paragraph (d) above. (f) The "Dollar Equivalent of the Foreign Currency" shall be determined by the Exchange Rate Agent and shall be obtained for each subsequent payment date by converting the specified Foreign Currency into Dollars at the Market Exchange Rate on the Conversion Date. (g) The "Dollar Equivalent of the Currency Unit" shall be determined by the Exchange Rate Agent and subject to the provisions of paragraph (h) below shall be the sum of each amount obtained by converting the Specified Amount of each Component Currency into Dollars at the Market Exchange Rate for such Component Currency on the Valuation Date with respect to each payment. (h) For purposes of this Section 3.12 the following terms shall have the following meanings: A "Component Currency" shall mean any Currency which, on the Conversion Date, was a component currency of the relevant currency unit. 39

A "Specified Amount" of a Component Currency shall mean the number of units of such Component Currency or fractions thereof which were represented in the relevant currency unit on the Conversion Date. If after the Conversion Date the official unit of any Component Currency is altered by way of combination or subdivision, the Specified Amount of such Component Currency shall be divided or multiplied in the same proportion. If after the Conversion Date two or more Component Currencies are consolidated into a single currency, the respective Specified Amounts of such Component Currencies shall be replaced by an amount in such single Currency equal to the sum of the respective Specified Amounts of such consolidated Component Currencies expressed in such single Currency, and such amount shall thereafter be a Specified Amount and such single Currency shall thereafter be a Component Currency. If after the Conversion Date any Component Currency shall be divided into two or more currencies, the Specified Amount of such Component Currency shall be replaced by amounts of such two or more currencies, having an aggregate Dollar Equivalent value at the Market Exchange Rate on the date of such replacement equal to the Dollar Equivalent value of the Specified Amount of such former Component Currency at the Market Exchange Rate immediately before such division and such amounts shall thereafter be Specified Amounts and such currencies shall thereafter be Component Currencies. If, after the Conversion Date of the relevant currency unit a Conversion Event (other than any event referred to above in this definition of "Specified Amount") occurs with respect to any Component Currency of such currency unit and is continuing on the applicable Valuation Date, the Specified Amount of such Component Currency shall, for purposes of calculating the Dollar Equivalent of the Currency Unit, be converted into Dollars at the Market Exchange Rate in effect on the Conversion Date of such Component Currency. "Election Date" shall mean the date for any series of Registered Securities as specified pursuant to clause (13) of Section 3.01 by which the written election referred to in paragraph (b) above may be made. All decisions and determinations of the Exchange Rate Agent regarding the Dollar Equivalent of the Foreign Currency, the Dollar Equivalent of the Currency Unit, the Market Exchange Rate and changes in the Specified Amounts as specified above shall be in its sole discretion and shall, in the absence of manifest error, be conclusive for all purposes and irrevocably binding upon the Company, the Trustee and all Holders of such Securities denominated or payable in the relevant Currency. The Exchange Rate Agent shall promptly give written notice to the Company and the Trustee of any such decision or determination. In the event that the Company determines in good faith that a Conversion Event has occurred with respect to a Foreign Currency, the Company will immediately give written notice thereof to the Trustee and to the Exchange Rate Agent (and the Trustee will promptly thereafter give notice in the manner provided for in Section 1.06 to the affected Holders) specifying the Conversion Date. In the event the Company so determines that a Conversion Event has occurred with respect to any currency unit in which Securities are denominated or payable, the Company will immediately give written notice thereof to the Trustee and to the Exchange Rate Agent (and the Trustee will promptly thereafter give notice in the manner provided for in Section 1.06 to the affected Holders) specifying the Conversion Date and the Specified Amount of each Component Currency on the Conversion Date. In the event the Company determines in good faith that any subsequent change 40

in any Component Currency as set forth in the definition of Specified Amount above has occurred, the Company will similarly give written notice to the Trustee and the Exchange Rate Agent. The Trustee shall be fully justified and protected in relying and acting upon information received by it from the Company and the Exchange Rate Agent and shall not otherwise have any duty or obligation to determine the accuracy or validity of such information independent of the Company or the Exchange Rate Agent. Section 3.13. APPOINTMENT AND RESIGNATION OF SUCCESSOR EXCHANGE RATE AGENT. (a) Unless otherwise specified pursuant to Section 3.01, if and so long as the Securities of any series (i) are denominated in a Currency other than Dollars or (ii) may be payable in a Currency other than Dollars, or so long as it is required under any other provision of this Indenture, then the Company will maintain with respect to each such series of Securities, or as so required, at least one Exchange Rate Agent. The Company will cause the Exchange Rate Agent to make the necessary foreign exchange determinations at the time and in the manner specified pursuant to Section 3.01 for the purpose of determining the applicable rate of exchange and, if applicable, for the purpose of converting the issued Currency into the applicable payment Currency for the payment of principal (and premium, if any) and interest, if any, pursuant to Section 3.12. (b) The Company shall have the right to remove and replace from time to time the Exchange Rate Agent for any series of Securities. No resignation or removal of the Exchange Rate Agent and no appointment of a successor Exchange Rate Agent pursuant to this Section shall become effective until the acceptance of appointment by the successor Exchange Rate Agent as evidenced by a written instrument delivered to the Company and the Trustee. (c) If the Exchange Rate Agent shall resign, be removed or become incapable of acting, or if a vacancy shall occur in the office of the Exchange Rate Agent for any cause with respect to the Securities of one or more series, the Company, by or pursuant to a Board Resolution, shall promptly appoint a successor Exchange Rate Agent or Exchange Rate Agents with respect to the Securities of that or those series (it being understood that any such successor Exchange Rate Agent may be appointed with respect to the Securities of one or more or all of such series and that, unless otherwise specified pursuant to Section 3.01, at any time there shall only be one Exchange Rate Agent with respect to the Securities of any particular series that are originally issued by the Company on the same date and that are initially denominated and/or payable in the same Currency). Section 3.14. CUSIP NUMBERS. The Company, in issuing Securities, may use "CUSIP" numbers (if then generally in use) in addition to serial numbers; if so, the Trustee shall use such "CUSIP" numbers in addition to serial numbers in notices of redemption and repurchase as a convenience to Holders; PROVIDED, that any such notice may state that no representation is made as to the correctness of such CUSIP numbers either as printed on the Securities or as contained in any notice of a redemption or repurchase and that reliance may be placed only on the serial or other identification numbers printed on the Securities, and any such redemption or repurchase shall not be affected by any defect in or 41

omission of such CUSIP numbers. The Company will promptly notify the Trustee of any changes in the "CUSIP" numbers. ARTICLE 4 SATISFACTION AND DISCHARGE Section 4.01. SATISFACTION AND DISCHARGE OF INDENTURE. This Indenture shall upon Company Request cease to be of further effect with respect to any series of Securities specified in such Company Request (except as to any surviving rights of registration of transfer or exchange of Securities of such series expressly provided for herein or pursuant hereto and any right to receive Additional Amounts as contemplated by Section 10.05) and the Trustee, at the expense of the Company, shall execute proper instruments acknowledging satisfaction and discharge of this Indenture as to such series when (1) either (A) all Securities of such series theretofore authenticated and delivered and all coupons, if any, appertaining thereto (other than (i) coupons appertaining to Bearer Securities surrendered for exchange for Registered Securities and maturing after such exchange, whose surrender is not required or has been waived as provided in Section 3.05, (ii) Securities and coupons of such series which have been destroyed, lost or stolen and which have been replaced or paid as provided in Section 3.06, (iii) coupons appertaining to Securities called for redemption and maturing after the relevant Redemption Date, whose surrender has been waived as provided in Section 11.06, and (iv) Securities and coupons of such series for whose payment money has theretofore been deposited in trust with the Trustee or any Paying Agent or segregated and held in trust by the Company and thereafter repaid to the Company, as provided in Section 10.03) have been delivered to the Trustee for cancellation; or (B) all Securities of such series and, in the case of (i) or (ii) below, any coupons appertaining thereto not theretofore delivered to the Trustee for cancellation (i) have become due and payable, or (ii) will become due and payable at their Stated Maturity within one year, or (iii) if redeemable at the option of the Company, are to be called for redemption within one year under arrangements satisfactory to the Trustee for the giving of notice of redemption by the Trustee in the name, and at the expense, of the Company, and the Company, in the case of (i), (ii) or (iii) above, has irrevocably deposited or caused to be deposited with the Trustee as trust funds in trust for such purpose an amount in the Currency in 42

which the Securities of such series are payable, sufficient to pay and discharge the entire indebtedness on such Securities not theretofore delivered to the Trustee for cancellation, for principal (and premium, if any) and interest, if any, to the date of such deposit (in the case of Securities which have become due and payable) or to the Stated Maturity or Redemption Date, as the case may be; (2) the Company has paid or caused to be paid all other sums payable hereunder by the Company with respect to the Outstanding Securities; and (3) the Company has delivered to the Trustee an Officers' Certificate and an Opinion of Counsel, each stating that all conditions precedent herein provided for relating to the satisfaction and discharge of this Indenture as to such series have been complied with. Notwithstanding the satisfaction and discharge of this Indenture, the obligations of the Company to the Trustee under Section 6.06, the obligations of the Trustee to any Authenticating Agent under Section 6.11 and, if money shall have been deposited with the Trustee pursuant to subclause (B) of clause (1) of this Section, the obligations of the Trustee under Section 4.02 and the last paragraph of Section 10.03 shall survive. Section 4.02. APPLICATION OF TRUST MONEY. Subject to the provisions of the last paragraph of Section 10.03, all money and securities deposited with the Trustee pursuant to Section 4.01 shall be held in trust and applied by it, in accordance with the provisions of the Securities, the coupons and this Indenture, to the payment, either directly or through any Paying Agent (including the Company acting as its own Paying Agent) as the Trustee may determine, to the Persons entitled thereto, of the principal (and premium, if any) and interest, if any, for whose payment such money and securities has been deposited with the Trustee, but such money need not be segregated from other funds except to the extent required by law. All moneys and securities deposited with the Trustee pursuant to Section 4.01 (and held by it or any Paying Agent) for the payment of Securities subsequently converted shall be returned to the Company upon a Company Request. ARTICLE 5 REMEDIES Section 5.01. EVENTS OF DEFAULT. "Event of Default", wherever used herein with respect to Securities of any series, means any one of the following events (whatever the reason for such Event of Default and whether it shall be voluntary or involuntary or be effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body), except to the extent such event is specifically deleted or modified as contemplated by Section 3.01 for the Securities of that series: 43

(1) default in the payment of any interest on any Security of that series, or any related coupon, when such interest or coupon becomes due and payable, and continuance of such default for a period of 30 days; or (2) default in the payment of the principal of (or premium, if any, on) any Security of that series at its Maturity; or (3) default in the deposit of any sinking fund payment, when and as due by the terms of the Securities of that series, and continuance of such default for a period of 30 days; or (4) with respect to a series of Securities, default in the performance, or breach, of any covenant, agreement or warranty of the Company in the Securities of such series or in this Indenture (other than a covenant, agreement or warranty a default in the performance or breach of which is specifically dealt with elsewhere in this Section or which has expressly been included in this Indenture solely for the benefit of a series of Securities other than that series or which has been included in this Indenture but not made applicable to the Securities of that series), and continuance of such default or breach for a period of 90 days after there has been given, by registered or certified mail, to the Company by the Trustee or the Company and the Trustee by the Holders of at least 25% in aggregate principal amount at Maturity of the Outstanding Securities of that series a written notice specifying such default or breach and requiring it to be remedied and stating that such notice is a "Notice of Default" hereunder; or (5) the entry of a decree or order by a court having jurisdiction in the premises adjudging the Company bankrupt or insolvent, or approving as properly filed a petition seeking reorganization, arrangement, adjustment or composition of or in respect of the Company under the Federal Bankruptcy Code or any other applicable federal or state law, or appointing a receiver, liquidator, assignee, trustee, sequestrator (or other similar official) of the Company or of any substantial part of its property, or ordering the winding up or liquidation of its affairs, and the continuance of any such decree or order unstayed and in effect for a period of 90 consecutive days; or (6) the institution by the Company of proceedings to be adjudicated bankrupt or insolvent, or the consent by it to the institution of bankruptcy or insolvency proceedings against it, or the filing by it of a petition or answer or consent seeking reorganization or relief under the Federal Bankruptcy Code or any other applicable federal or state law, or the consent by it to the filing of any such petition or to the appointment of a receiver, liquidator, assignee, trustee, sequestrator (or other similar official) of the Company or of any substantial part of its property, or the making by it of an assignment for the benefit of creditors, or the admission by it in writing of its inability to pay its debts generally as they become due; or (7) any other Event of Default provided with respect to Securities of that series. 44

Section 5.02. ACCELERATION OF MATURITY; RESCISSION AND ANNULMENT. If an Event of Default described in clause (1), (2), (3), (4) or (7) of Section 5.01 with respect to Securities of any series at the time Outstanding occurs and is continuing, then in every such case the Trustee or the Holders of not less than 25% in principal amount of the Outstanding Securities of that series may declare the principal amount (or, if the Securities of that series are Original Issue Discount Securities or Indexed Securities, such portion of the principal amount as may be specified in the terms of that series) of all of the Securities of that series to be due and payable immediately, by a notice in writing to the Company (and to the Trustee if given by Holders), and upon any such declaration such principal amount (or specified portion thereof) shall become immediately due and payable. If an Event of Default specified in Section 5.01(5) or 5.01(6) occurs and is continuing, then the principal amount of all the Securities shall IPSO FACTO become and be immediately due and payable without any declaration or other act on the part of the Trustee or any Holder. At any time after a declaration of acceleration with respect to Securities of any series (or of all series, as the case may be) has been made and before a judgment or decree for payment of the money due has been obtained by the Trustee as hereinafter provided in this Article, the Holders of a majority or more in principal amount of the Outstanding Securities of that series (or of all series, as the case may be), by written notice to the Company and the Trustee, may rescind and annul such declaration and its consequences if (1) the Company has paid or deposited with the Trustee a sum sufficient to pay in the Currency in which the Securities of such series are payable (except as otherwise specified pursuant to Section 3.01 for the Securities of such series and except, if applicable, as provided in Sections 3.12(b), 3.12(d) and 3.12(e)), (A) all overdue interest, if any, on all Outstanding Securities of that series (or of all series, as the case may be) and any related coupons, (B) all unpaid principal of (and premium, if any) any Outstanding Securities of that series (or of all series, as the case may be) which has become due otherwise than by such declaration of acceleration, and interest on such unpaid principal at the rate or rates prescribed therefor in such Securities, (C) to the extent lawful, interest on overdue interest, if any, at the rate or rates prescribed therefor in such Securities, and (D) all sums paid or advanced by the Trustee hereunder and the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel; and (2) all Events of Default with respect to Securities of that series (or of all series, as the case may be), other than the non-payment of amounts of principal of (or premium, if any, on) or interest on Securities of that series (or of all series, as the case may be) which have become due solely by such declaration of acceleration, have been cured or waived as provided in Section 5.13. 45

No such rescission shall affect any subsequent default or impair any right consequent thereon. Section 5.03. COLLECTION OF INDEBTEDNESS AND SUITS FOR ENFORCEMENT BY TRUSTEE. The Company covenants that if (1) default is made in the payment of any interest on any Security and any related coupon when such interest becomes due and payable and such default continues for a period of 30 days, or (2) default is made in the payment of the principal of (or premium, if any, on) any Security at the Maturity thereof, or (3) default is made in the payment of any sinking or purchase fund or analogous obligation when the same becomes due by the terms of the Securities of any series, and any such default continues for any period of grace provided with respect to the Securities of such series, the Company will, upon demand of the Trustee, pay to it, for the benefit of the Holder of any such Security (or the Holders of any such series), the whole amount then due and payable on any such Security (or on the Securities of any such series) for principal and any premium and interest and, to the extent that payment of such interest shall be legally enforceable, interest on any overdue principal and premium and on any overdue interest, at the rate or rates prescribed therefor by the terms of any such Security (or of Securities of any such series); and, in addition thereto, such further amount as shall be sufficient to cover the costs and expenses of collection, including the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel then the Company will, upon demand of the Trustee, pay to the Trustee for the benefit of the Holders of such Securities and coupons, the whole amount then due and payable on such Securities and coupons for principal (and premium, if any) and interest, if any, and interest on any overdue principal (and premium, if any) and on any overdue interest, at the rate or rates prescribed therefor in such Securities, and, in addition thereto, such further amount as shall be sufficient to cover the costs and expenses of collection, including the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel. If the Company fails to pay such amounts forthwith upon such demand, the Trustee, in its own name and as trustee of an express trust, may institute a judicial proceeding for the collection of the sums so due and unpaid, may prosecute such proceeding to judgment or final decree and may enforce the same against the Company or any other obligor upon such Securities and collect the moneys adjudged or decreed to be payable in the manner provided by law out of the property of the Company or any other obligor upon such Securities, wherever situated. If an Event of Default with respect to Securities of any series (or of all series, as the case may be) occurs and is continuing, the Trustee may in its discretion proceed to protect and enforce its rights and the rights of the Holders of Securities of such series (or of all series, as the case may be) by such appropriate judicial proceedings as the Trustee shall deem most effectual to protect 46

and enforce any such rights, whether for the specific enforcement of any covenant or agreement in this Indenture or in aid of the exercise of any power granted herein, or to enforce any other proper remedy. Section 5.04. TRUSTEE MAY FILE PROOFS OF CLAIM. In case of the pendency of any receivership, insolvency, liquidation, bankruptcy, reorganization, arrangement, adjustment, composition or other judicial proceeding relative to the Company or any other obligor upon the Securities or the property of the Company or of such other obligor or their creditors, the Trustee (irrespective of whether the principal of the Securities shall then be due and payable as therein expressed or by declaration or otherwise and irrespective of whether the Trustee shall have made any demand on the Company for the payment of overdue principal, premium, if any, or interest) shall be entitled and empowered, by intervention in such proceeding or otherwise, (i) to file and prove a claim for the whole amount of principal (and premium, if any), or such portion of the principal amount of any series of Original Issue Discount Securities or Indexed Securities as may be specified in the terms of such series, and interest, if any, owing and unpaid in respect of the Securities and to file such other papers or documents as may be necessary or advisable in order to have the claims of the Trustee (including any claim for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel) and of the Holders allowed in such judicial proceeding, and (ii) to collect and receive any moneys or other property payable or deliverable on any such claims and to distribute the same; and any custodian, receiver, assignee, trustee, liquidator, sequestrator or other similar official in any such judicial proceeding is hereby authorized by each Holder to make such payments to the Trustee and, in the event that the Trustee shall consent to the making of such payments directly to the Holders, to pay to the Trustee any amount due it for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel, and any other amounts due the Trustee under Section 6.06. Nothing herein contained shall be deemed to authorize the Trustee to authorize or consent to or accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or composition affecting the Securities or the rights of any Holder thereof or to authorize the Trustee to vote in respect of the claim of any Holder in any such proceeding. Section 5.05. TRUSTEE MAY ENFORCE CLAIMS WITHOUT POSSESSION OF SECURITIES. All rights of action and claims under this Indenture or the Securities or coupons may be prosecuted and enforced by the Trustee without the possession of any of the Securities or coupons or the production thereof in any proceeding relating thereto, and any such proceeding instituted by the Trustee shall be brought in its own name as trustee of an express trust, and any recovery of judgment shall, after provision for the payment of the reasonable compensation, expenses, 47

disbursements and advances of the Trustee, its agents and counsel, be for the ratable benefit of the Holders of the Securities and coupons in respect of which such judgment has been recovered. Section 5.06. APPLICATION OF MONEY COLLECTED. Any money collected by the Trustee pursuant to this Article shall be applied in the following order, at the date or dates fixed by the Trustee and, in case of the distribution of such money on account of principal (or premium, if any) or interest, if any, upon presentation of the Securities or coupons, or both, as the case may be, and the notation thereon of the payment if only partially paid and upon surrender thereof if fully paid: FIRST: To the payment of all amounts due the Trustee under Section 6.06; SECOND: To the payment of the amounts then due and unpaid for principal of (and premium, if any) and interest, if any, on the Securities and coupons in respect of which or for the benefit of which such money has been collected, ratably, without preference or priority of any kind, according to the amounts due and payable on such Securities and coupons for principal (and premium, if any) and interest, if any, respectively; and THIRD: The balance, if any, to the Person or Persons entitled thereto. Except as provided in Section 3.12, in any case where Securities are outstanding which are denominated in more than one Currency, or in a composite Currency and at least one other Currency, and the Trustee is directed to make ratable payments under this Section to Holders of Securities, the Trustee shall calculate the amount of such payments as follows: (i) as of the day the Trustee collects an amount under this Article, the Trustee shall, as to each Holder of a Security to whom an amount is due and payable under this Section which is denominated in a Foreign Currency or a composite Currency, determine that amount of Dollars that would be obtained for the amount owing such Holder, using the Market Exchange Rate; (ii) calculate the sum of all Dollar amounts determined under (i) and add thereto any amounts due and payable in Dollars; and (iii) using the individual amounts determined in (i) or any individual amounts due and payable in Dollars, as the case may be, as a numerator and the sum calculated in (ii) as a denominator, calculate as to each Holder of a Security to whom an amount is owed under this Section the fraction of the amount collected under this Article payable to such Holder. Any expenses incurred by the Trustee in actually converting amounts owing Holders of Securities denominated in a Currency or composite Currency other than that in which any amount is collected under this Article shall be likewise (in accordance with this paragraph) borne ratably by all Holders of Securities to whom amounts are payable under this Section. Section 5.07. LIMITATION ON SUITS. No Holder of any Security of any series or any related coupons shall have any right to institute any proceeding, judicial or otherwise, with respect to this Indenture, or for the appointment of a receiver or trustee, or for any other remedy hereunder, unless 48

(1) such Holder has previously given written notice to the Trustee of a continuing Event of Default with respect to the Securities of that series; (2) the Holders of not less than 25% in principal amount of the Outstanding Securities of that series in the case of any Event of Default described in clause (1), (2), (3), (4) or (7) of Section 5.01, or, in the case of any Event of Default described in clause (5) or (6) of Section 5.01, the Holders of not less than 25% in principal amount of all Outstanding Securities, shall have made written request to the Trustee to institute proceedings in respect of such Event of Default in its own name as Trustee hereunder; (3) such Holder or Holders have offered to the Trustee reasonable indemnity against the costs, expenses and liabilities to be incurred in compliance with such request; (4) the Trustee for 60 days after its receipt of such notice, request and offer of indemnity has failed to institute any such proceeding; and (5) no direction inconsistent with such written request has been given to the Trustee during such 60-day period by the Holders of a majority or more in principal amount of the Outstanding Securities of that series in the case of any Event of Default described in clause (1), (2), (3), (4) or (7) of Section 5.01, or, in the case of any Event of Default described in clause (5) or (6) of Section 5.01, by the Holders of a majority or more in principal amount of all Outstanding Securities; it being understood and intended that no one or more of such Holders shall have any right in any manner whatever by virtue of, or by availing of, any provision of this Indenture to affect, disturb or prejudice the rights of any other Holders of the same series, in the case of any Event of Default described in clause (1), (2), (3), (4) or (7) of Section 5.01, or of Holders of all Securities in the case of any Event of Default described in clause (5) or (6) of Section 5.01, or to obtain or to seek to obtain priority or preference over any other of such Holders or to enforce any right under this Indenture, except in the manner herein provided and for the equal and ratable benefit of all Holders of Securities of the same series, in the case of any Event of Default described in clause (1), (2), (3), (4) or (7) of Section 5.01, or of Holders of all Securities in the case of any Event of Default described in clause (5) or (6) of Section 5.01. Section 5.08. UNCONDITIONAL RIGHT OF HOLDERS TO RECEIVE PRINCIPAL, PREMIUM AND INTEREST. Notwithstanding any other provision in this Indenture, the Holder of any Security shall have the right, which is absolute and unconditional, to receive payment, as provided herein (including, if applicable, Article 14) and in such Security, of the principal of (and premium, if any) and (subject to Section 3.07) interest, if any, on, such Security or payment of such coupon on the respective Stated Maturities expressed in such Security or coupon (or, in the case of redemption, on the Redemption Date) and to institute suit for the enforcement of any such payment, and such rights shall not be impaired without the consent of such Holder. 49

Section 5.09. RESTORATION OF RIGHTS AND REMEDIES. If the Trustee or any Holder has instituted any proceeding to enforce any right or remedy under this Indenture and such proceeding has been discontinued or abandoned for any reason, or has been determined adversely to the Trustee or to such Holder, then and in every such case, subject to any determination in such proceeding, the Company, the Trustee and the Holders of Securities and coupons shall be restored severally and respectively to their former positions hereunder and thereafter all rights and remedies of the Trustee and the Holders shall continue as though no such proceeding had been instituted. Section 5.10. RIGHTS AND REMEDIES CUMULATIVE. Except as otherwise provided with respect to the replacement or payment of mutilated, destroyed, lost or stolen Securities or coupons in the last paragraph of Section 3.06, no right or remedy herein conferred upon or reserved to the Trustee or to the Holders of Securities or coupons is intended to be exclusive of any other right or remedy, and every right and remedy shall, to the extent permitted by law, be cumulative and in addition to every other right and remedy given hereunder or now or hereafter existing at law or in equity or otherwise. The assertion or employment of any right or remedy hereunder, or otherwise, shall not prevent the concurrent assertion or employment of any other appropriate right or remedy. Section 5.11. DELAY OR OMISSION NOT WAIVER. No delay or omission of the Trustee or of any Holder of any Security or coupon to exercise any right or remedy accruing upon any Event of Default shall impair any such right or remedy or constitute a waiver of any such Event of Default or an acquiescence therein. Every right and remedy given by this Article or by law to the Trustee or to the Holders may be exercised from time to time, and as often as may be deemed expedient, by the Trustee or by the Holders, as the case may be. Section 5.12. CONTROL BY HOLDERS. With respect to the Securities of any series, the Holders of not less than a majority or more in principal amount of the Outstanding Securities of such series shall have the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred on the Trustee, relating to or arising under clause (1), (2), (3), (4) or (7) of Section 5.01, and, with respect to all Securities, the Holders of not less than a majority or more in principal amount of all Outstanding Securities shall have the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred on the Trustee, not relating to or arising under clause (1), (2), (3), (4) or (7) of Section 5.01, PROVIDED that in each case: (1) such direction shall not be in conflict with any rule of law or with this Indenture; 50

(2) the Trustee may take any other action deemed proper by the Trustee which is not inconsistent with such direction; (3) the Trustee need not take any action which might involve it in personal liability or be unjustly prejudicial to the Holders of such series not consenting; and (4) Such direction shall be presented by such Holders to the Trustee in a timely manner. Section 5.13. WAIVER OF PAST DEFAULTS. Subject to Section 5.02, the Holders of not less than a majority or more in principal amount of the Outstanding Securities of any series may on behalf of the Holders of all the Securities of such series waive any past default described in clause (1), (2), (3), (4) or (7) of Section 5.01 (and, in the case of a default described in clause (5) or (6) of Section 5.01, the Holders of not less than a majority or more in principal amount of all Outstanding Securities may waive any such past default in each case and its consequences, except a default (1) in respect of the payment of the principal of (or premium, if any) or interest, if any, on any Security or any related coupon, or (2) in respect of a covenant or provision hereof which under Article 9 cannot be modified or amended without the consent of the Holder of each Outstanding Security of such series affected. Upon any such waiver, any such default shall cease to exist, and any Event of Default arising therefrom shall be deemed to have been cured, for every purpose of this Indenture; but no such waiver shall extend to any subsequent or other default or Event of Default or impair any right consequent thereon. Section 5.14. WAIVER OF STAY OR EXTENSION AND USURY LAWS. The Company covenants (to the extent that it may lawfully do so) that it will not at any time insist upon, or plead, or in any manner whatsoever claim or take the benefit or advantage of, any stay or extension law or usury law or other law that would prohibit or forgive the Company from paying all or any portion of its obligations on the Securities as provided herein, wherever enacted, now or at any time hereafter in force, which may affect the covenants or the performance of this Indenture; and the Company (to the extent that it may lawfully do so) hereby expressly waives all benefit or advantage of any such law and covenants that it will not hinder, delay or impede the execution of any power herein granted to the Trustee, but will suffer and permit the execution of every such power as though no such law had been enacted. 51

Section 5.15. UNDERTAKING FOR COSTS. All parties to this Indenture agree, and each Holder of any Security by his or her acceptance thereof shall be deemed to have agreed, that any court may in its discretion require, in any suit for the enforcement of any right or remedy under this Indenture, or in any suit against the Trustee for any action taken, suffered or omitted by it as Trustee, the filing by any party litigant in such suit of an undertaking to pay the costs of such suit, and that such court may in its discretion assess reasonable costs, including reasonable attorneys' fees, against any party litigant in such suit, having due regard to the merits and good faith of the claims or defenses made by such party litigant; provided, that the provisions of this Section 5.15 shall not apply to any suit instituted by the Trustee, to any suit instituted by any Holder, or group of Holders, holding in the aggregate more than 10% in principal amount of the Securities Outstanding, or to any suit instituted by any Holder for the enforcement of the payment of any amount owed in respect of any Security on or after the due date expressed in such Security or to any suit for the enforcement of the right to convert any Security in accordance with the provisions of Section 3.01 of such Security. ARTICLE 6 THE TRUSTEE Section 6.01. NOTICE OF DEFAULTS. Within 90 days after the occurrence of any Default hereunder with respect to the Securities of any series, the Trustee shall transmit in the manner and to the extent provided in Trust Indenture Act Section 313(c), notice of such Default hereunder known to the Trustee, unless such Default shall have been cured or waived; PROVIDED, HOWEVER, that, except in the case of a Default in the payment of the principal of (or premium, if any) or interest, if any, and related coupons on any Security of such series or in the payment of any sinking fund installment with respect to Securities of such series, the Trustee shall be protected in withholding such notice if and so long as the board of directors, the executive committee or a trust committee of directors and/or Responsible Officers of the Trustee in good faith determine that the withholding of such notice is in the interest of the Holders of such series and any related coupons; and PROVIDED FURTHER that in the case of any Default of the character specified in Section 5.01(4) with respect to Securities of such series, no such notice to Holders shall be given until at least 60 days after the occurrence thereof. Section 6.02. CERTAIN RIGHTS OF TRUSTEE. Subject to the provisions of Trust Indenture Act Sections 315(a) through 315(d): (1) the Trustee may rely and shall be protected in acting or refraining from acting upon any statutory declaration, resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, other evidence of indebtedness or other paper or document believed by it to be genuine and to have been signed or presented by the proper party or parties; 52

(2) any request or direction of the Company mentioned herein shall be sufficiently evidenced by a Company Request or Company Order and any resolution of the Board of Directors may be sufficiently evidenced by a Board Resolution; (3) whenever in the administration of this Indenture the Trustee shall deem it desirable that a matter be proved or established prior to taking, suffering or omitting any action hereunder, the Trustee (unless other evidence be herein specifically prescribed) may, in the absence of bad faith on its part, rely upon an Officers' Certificate; (4) the Trustee may consult with counsel and the written advice of such counsel or any Opinion of Counsel shall be full and complete authorization and protection in respect of any action taken, suffered or omitted by it hereunder in good faith and in reliance thereon; (5) the Trustee shall be under no obligation to exercise any of the rights or powers vested in it by this Indenture at the request or direction of any of the Holders of any series or any related coupons pursuant to this Indenture, unless such Holders shall have offered to the Trustee reasonable security or indemnity against the costs, expenses and liabilities which might be incurred by it in compliance with such request or direction; (6) the Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, other evidence of indebtedness or other paper or document, but the Trustee, in its discretion, may make such further inquiry or investigation into such facts or matters as it may see fit, and, if the Trustee shall determine to make such further inquiry or investigation, it shall be entitled to examine the books, records and premises of the Company, personally or by agent or attorney; (7) the Trustee may execute any of the trusts or powers hereunder or perform any duties hereunder either directly or by or through agents or attorneys and the Trustee shall not be responsible for any misconduct or negligence on the part of any agent or attorney appointed with due care by it hereunder; and (8) the Trustee shall not be liable for any action taken, suffered or omitted by it in good faith and believed by it to be authorized or within the discretion or rights or powers conferred upon it by this Indenture. The Trustee shall not be required to expend or risk its own funds or otherwise incur any financial liability in the performance of any of its duties hereunder, or in the exercise of any of its rights or powers if it shall have reasonable grounds for believing that repayment of such funds or adequate indemnity against such risk or liability is not reasonably assured to it. 53

Section 6.03. TRUSTEE NOT RESPONSIBLE FOR RECITALS OR ISSUANCE OF SECURITIES. The recitals contained herein and in the Securities, except for the Trustee's certificates of authentication, and in any coupons shall be taken as the statements of the Company, and neither the Trustee nor any Authenticating Agent assumes any responsibility for their correctness. The Trustee makes no representations as to the validity or sufficiency of this Indenture or of the Securities or coupons, except that the Trustee represents that it is duly authorized to execute and deliver this Indenture, authenticate the Securities and perform its obligations hereunder and that the statements made by it in a Statement of Eligibility on Form T-1 supplied to the Company are true and accurate, subject to the qualifications set forth therein. Neither the Trustee nor any Authenticating Agent shall be accountable for the use or application by the Company of Securities or the proceeds thereof. Section 6.04. MAY HOLD SECURITIES. The Trustee, any Authenticating Agent, any Paying Agent, any Security Registrar or any other agent of the Company or of the Trustee, in its individual or any other capacity, may become the owner or pledgee of Securities and coupons and, subject to Trust Indenture Act Sections 310(b) and 311, may otherwise deal with the Company with the same rights it would have if it were not Trustee, Authenticating Agent, Paying Agent, Security Registrar or such other agent. The Trustee may become and act as trustee under other indentures under which other securities, or certificates of interest or participation in other securities, of the Company are outstanding in the same manner as if it were not Trustee hereunder. Section 6.05. MONEY HELD IN TRUST. Money held by the Trustee in trust hereunder need not be segregated from other funds except to the extent required by law. The Trustee shall be under no liability for interest on any money received by it hereunder except as otherwise agreed with the Company. Section 6.06. COMPENSATION AND REIMBURSEMENT. The Company agrees: (1) to pay to the Trustee from time to time reasonable compensation for all services rendered by it hereunder (which compensation shall not be limited by any provision of law in regard to the compensation of a trustee of an express trust); (2) except as otherwise expressly provided herein, to reimburse the Trustee upon its request for all reasonable expenses, disbursements and advances incurred or made by the Trustee in accordance with any provision of this Indenture (including the reasonable compensation and the expenses and disbursements of its agents and counsel), except any such expense, disbursement or advance as may be attributable to its negligence or bad faith; and 54

(3) to indemnify the Trustee for, and to hold it harmless against, any loss, liability or expense incurred without negligence or bad faith on its part, arising out of or in connection with the acceptance or administration of the trust or trusts hereunder, including the costs and expenses of defending itself against any claim or liability in connection with the exercise or performance of any of its powers or duties hereunder. The obligations of the Company under this Section to compensate the Trustee, to pay or reimburse the Trustee for expenses, disbursements and advances and to indemnify and hold harmless the Trustee shall constitute additional indebtedness hereunder and shall survive the satisfaction and discharge of this Indenture. As security for the performance of such obligations of the Company, the Trustee shall have a claim prior to the Securities upon all property and funds held or collected by the Trustee as such, except funds held in trust for the payment of principal of (or premium, if any) or interest, if any, on particular Securities or any coupons. When the Trustee incurs expenses or renders services in connection with an Event of Default specified in Section 5.01(5) or (6), the expenses (including reasonable charges and expense of its counsel) of and the compensation for such services are intended to constitute expenses of administration under any applicable federal or state bankruptcy, insolvency or other similar law. The provisions of this Section shall survive the termination of this Indenture. "Trustee" for purposes of this Section 6.06 shall include any predecessor Trustee but the willful misconduct, negligence or bad faith of any Trustee shall not affect the rights of any other Trustee under this Section 6.06. Section 6.07. CORPORATE TRUSTEE REQUIRED; ELIGIBILITY; CONFLICTING INTERESTS. (a) There shall be at all times a Trustee hereunder which shall be eligible to act as Trustee under Trust Indenture Act Section 310(a)(1) and shall have a combined capital and surplus of at least $50,000,000. If such corporation publishes reports of condition at least annually, pursuant to law or to the requirements of federal, state, territorial or District of Columbia supervising or examining authority, then for the purposes of this Section, the combined capital and surplus of such corporation shall be deemed to be its combined capital and surplus as set forth in its most recent report of condition so published. If at any time the Trustee shall cease to be eligible in accordance with the provisions of this Section, it shall resign immediately in the manner and with the effect hereinafter specified in this Article. (b) The following indentures shall be deemed to be specifically described herein for the purposes of clause (i) of the first proviso contained in Trust Indenture Act Section 310(b): (a) the indenture dated as of August 1, 2000 between the Company and The Chase Manhattan Bank relating to the issuance of Liquid Yield Option Notes due 2020 and (b) the indenture dated as of November 18, 1996 among Celestica International Inc., the Company, Celestica Corporation and The Chase Manhattan Bank, as trustee, the issuance of 10 1/2% Senior Subordinated Guaranteed Notes due 2006 and 10 1/2% Exchange Senior Subordinated Guaranteed Notes due 2006 by Celestica International Inc. as supplemented by the supplemental indenture, dated as of July 7, 1998, among 55

Celestica International Inc., the Company and The Chase Manhattan Bank, as trustee, and by the supplemental indenture, dated as of May 26, 2000, between the Company and The Chase Manhattan Bank, as trustee. Section 6.08. RESIGNATION AND REMOVAL; APPOINTMENT OF SUCCESSOR. (a) No resignation or removal of the Trustee and no appointment of a successor Trustee pursuant to this Article shall become effective until the acceptance of appointment by the successor Trustee in accordance with the applicable requirements of Section 6.09. (b) The Trustee may resign at any time with respect to the Securities of one or more series by giving written notice thereof to the Company. If the instrument of acceptance by a successor Trustee required by Section 6.09 shall not have been delivered to the Trustee within 30 days after the giving of such notice of resignation, the resigning Trustee may petition any court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series. (c) The Trustee may be removed at any time with respect to the Securities of any series by Act of the Holders of not less than a majority or more in principal amount of the Outstanding Securities of such series, delivered to the Trustee and to the Company. (d) If at any time: (1) the Trustee shall fail to comply with the provisions of Trust Indenture Act Section 310(b) after written request therefor by the Company or by any Holder who has been a bona fide Holder of a Security for at least six months, or (2) the Trustee shall cease to be eligible under Section 6.07(a) and shall fail to resign after written request therefor by the Company or by any Holder who has been a bona fide Holder of a Security for at least six months, or (3) the Trustee shall become incapable of acting or shall be adjudged a bankrupt or insolvent or a receiver of the Trustee or of its property shall be appointed or any public officer shall take charge or control of the Trustee or of its property or affairs for the purpose of rehabilitation, conservation or liquidation, then, in any such case, (i) the Company, by a Board Resolution, may remove the Trustee with respect to all Securities, or (ii) subject to Trust Indenture Act Section 315(e), any Holder who has been a bona fide Holder of a Security for at least six months may, on behalf of himself and all others similarly situated, petition any court of competent jurisdiction for the removal of the Trustee with respect to all Securities and the appointment of a successor Trustee or Trustees. (e) If the Trustee shall resign, be removed or become incapable of acting, or if a vacancy shall occur in the office of Trustee for any cause, with respect to the Securities of one or more series, the Company, by a Board Resolution, shall promptly appoint a successor Trustee or 56

Trustees with respect to the Securities of that or those series (it being understood that any such successor Trustee may be appointed with respect to the Securities of one or more or all of such series and that at any time there shall be only one Trustee with respect to the Securities of any particular series). If, within one year after such resignation, removal or incapability, or the occurrence of such vacancy, a successor Trustee with respect to the Securities of any series shall be appointed by Act of the Holders of a majority or more in principal amount of the Outstanding Securities of such series delivered to the Company and the retiring Trustee, the successor Trustee so appointed shall, forthwith upon its acceptance of such appointment, become the successor Trustee with respect to the Securities of such series and to that extent supersede the successor Trustee appointed by the Company. If no successor Trustee with respect to the Securities of any series shall have been so appointed by the Company or the Holders and accepted appointment in the manner hereinafter provided, any Holder who has been a bona fide Holder of a Security of such series for at least six months may, on behalf of himself and all others similarly situated, petition any court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series. (f) The Company shall give notice of each resignation and each removal of the Trustee with respect to the Securities of any series and each appointment of a successor Trustee with respect to the Securities of any series to the Holders of such series in the manner provided for in Section 1.06. Each notice shall include the name of the successor Trustee with respect to the Securities of such series and the address of its Corporate Trust Office. Section 6.09. ACCEPTANCE OF APPOINTMENT BY SUCCESSOR. (a) In case of the appointment hereunder of a successor Trustee with respect to all Securities, every such successor Trustee so appointed shall execute, acknowledge and deliver to the Company and to the retiring Trustee an instrument accepting such appointment, and thereupon the resignation or removal of the retiring Trustee shall become effective and such successor Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties of the retiring Trustee; but, on the request of the Company or the successor Trustee, such retiring Trustee shall, upon payment of its charges, execute and deliver an instrument transferring to such successor Trustee all the rights, powers and trusts of the retiring Trustee and shall duly assign, transfer and deliver to such successor Trustee all property and money held by such retiring Trustee hereunder. (b) In case of the appointment hereunder of a successor Trustee with respect to the Securities of one or more (but not all) series, the Company, the retiring Trustee and each successor Trustee with respect to the Securities of one or more series shall execute and deliver an indenture supplemental hereto wherein each successor Trustee shall accept such appointment and which (1) shall contain such provisions as shall be necessary or desirable to transfer and confirm to, and to vest in, each successor Trustee all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such successor Trustee relates, (2) if the retiring Trustee is not retiring with respect to all Securities, shall contain such provisions as shall be deemed necessary or desirable to confirm that all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series as to which the retiring Trustee is not retiring shall continue to be vested in the retiring Trustee, and (3) shall add to 57

or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than one Trustee, it being understood that nothing herein or in such supplemental indenture shall constitute such Trustees co-trustees of the same trust and that each such Trustee shall be trustee of a trust or trusts hereunder separate and apart from any trust or trusts hereunder administered by any other such Trustee; and upon the execution and delivery of such supplemental indenture the resignation or removal of the retiring Trustee shall become effective to the extent provided therein and each such successor Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such successor Trustee relates; but, on request of the Company or any successor Trustee, such retiring Trustee shall duly assign, transfer and deliver to such successor Trustee, unless contemplated otherwise by a supplemental indenture, all property and money held by such retiring Trustee hereunder with respect to the Securities of that or those series to which the appointment of such successor Trustee relates. Whenever there is a successor Trustee with respect to one or more (but less than all) series of Securities issued pursuant to this Indenture, the terms "Indenture" and "Securities" shall have the meanings specified in the provisos to the respective definitions of those terms in Section 1.01 which contemplate such situation. (c) Upon request of any such successor Trustee, the Company shall execute any and all instruments for more fully and certainly vesting in and confirming to such successor Trustee all rights, powers and trusts referred to in paragraph (a) or (b) of this Section, as the case may be. (d) No successor Trustee shall accept its appointment unless at the time of such acceptance such successor Trustee shall be qualified and eligible under this Article. Section 6.10. MERGER, AMALGAMATION, CONVERSION, CONSOLIDATION OR SUCCESSION TO BUSINESS. Any corporation into which the Trustee may be merged, amalgamated, or converted or with which it may be consolidated, or any corporation resulting from any merger, conversion or consolidation to which the Trustee shall be a party, or any corporation succeeding to all or substantially all the corporate trust business of the Trustee, shall be the successor of the Trustee hereunder, provided such corporation shall be otherwise qualified and eligible under this Article, without the execution or filing of any paper or any further act on the part of any of the parties hereto. In case any Securities shall have been authenticated, but not delivered, by the Trustee then in office, any successor by merger, amalgamation, conversion or consolidation to such authenticating Trustee may adopt such authentication and deliver the Securities so authenticated with the same effect as if such successor Trustee had itself authenticated such Securities. In case any of the Securities shall not have been authenticated by such predecessor Trustee, any successor Trustee may authenticate such Securities either in the name of any predecessor hereunder or in the name of the successor Trustee. In all such cases such certificates shall have the full force and effect which this Indenture provides for the certificate of authentication of the Trustee; PROVIDED, HOWEVER, that the right to adopt the certificate of authentication of any predecessor Trustee or to authenticate Securities in the name of any predecessor Trustee shall apply only to its successor or successors by merger, amalgamation, conversion or consolidation. 58

Section 6.11. APPOINTMENT OF AUTHENTICATING AGENT. At any time when any of the Securities remain Outstanding, the Trustee may appoint an Authenticating Agent or Agents with respect to one or more series of Securities which shall be authorized to act on behalf of the Trustee to authenticate Securities of such series and the Trustee shall give written notice of such appointment to all Holders of the series with respect to which such Authenticating Agent will serve, in the manner provided for in Section 1.06. Securities so authenticated shall be entitled to the benefits of this Indenture and shall be valid and obligatory for all purposes as if authenticated by the Trustee hereunder. Any such appointment shall be evidenced by an instrument in writing signed by a Responsible Officer of the Trustee, and a copy of such instrument shall be promptly furnished to the Company. Wherever reference is made in this Indenture to the authentication and delivery of Securities by the Trustee or the Trustee's certificate of authentication, such reference shall be deemed to include authentication and delivery on behalf of the Trustee by an Authenticating Agent and a certificate of authentication executed on behalf of the Trustee by an Authenticating Agent. Each Authenticating Agent shall be acceptable to the Company and shall at all times be a corporation organized and doing business under the laws of the United States, any state thereof or the District of Columbia, authorized under such laws to act as Authenticating Agent, having a combined capital and surplus of not less than $50,000,000 and subject to supervision or examination by federal or state authority. If such corporation publishes reports of condition at least annually, pursuant to law or to the requirements of said supervising or examining authority, then for the purposes of this Section, the combined capital and surplus of such corporation shall be deemed to be its combined capital and surplus as set forth in its most recent report of condition so published. If at any time an Authenticating Agent shall cease to be eligible in accordance with the provisions of this Section, it shall resign immediately in the manner and with the effect specified in this Section. Any corporation into which an Authenticating Agent may be merged, amalgamated or converted or with which it may be consolidated, or any corporation resulting from any merger, amalgamation, conversion or consolidation to which such Authenticating Agent shall be a party, or any corporation succeeding to the corporate agency or corporate trust business of an Authenticating Agent, shall continue to be an Authenticating Agent, provided such corporation shall be otherwise eligible under this Section, without the execution or filing of any paper or any further act on the part of the Trustee or the Authenticating Agent. An Authenticating Agent may resign at any time by giving written notice thereof to the Trustee and to the Company. The Trustee may at any time terminate the agency of an Authenticating Agent by giving written notice thereof to such Authenticating Agent and to the Company. Upon receiving such a notice of resignation or upon such a termination, or in case at any time such Authenticating Agent shall cease to be eligible in accordance with the provisions of this Section, the Trustee may appoint a successor Authenticating Agent which shall be acceptable to the Company and shall give written notice of such appointment to all Holders of the series with respect to which such Authenticating Agent will serve, in the manner provided for in Section 1.06. Any successor Authenticating Agent upon acceptance of its appointment hereunder shall become vested with all the rights, powers and duties of its predecessor hereunder, with like effect as if originally 59

named as an Authenticating Agent. No successor Authenticating Agent shall be appointed unless eligible under the provisions of this Section. The Trustee agrees to pay to each Authenticating Agent from time to time reasonable compensation for its services under this Section, and the Trustee shall be entitled to be reimbursed for such payments, subject to the provisions of Section 6.06. If an appointment with respect to one or more series is made pursuant to this Section, the Securities of such series may have endorsed thereon, in addition to the Trustee's certificate of authentication, an alternate certificate of authentication in the following form: Dated: ____________________ This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture. THE CHASE MANHATTAN BANK, as Trustee By________________________________ as Authenticating Agent By________________________________ Authorized Officer Section 6.12. COMPLIANCE WITH TAX LAWS. The Trustee hereby agrees to comply with all U.S. federal income tax information reporting and withholding requirements applicable to it with respect to payments of premium (if any) and interest or any related coupon on the Securities of any series, whether acting as Trustee, Security Registrar, Paying Agent or otherwise with respect to the Securities of any series. ARTICLE 7 HOLDERS' LISTS AND REPORTS BY TRUSTEE AND COMPANY Section 7.01. COMPANY TO FURNISH TRUSTEE NAMES AND ADDRESSES OF HOLDERS. The Company will furnish or cause to be furnished to the Trustee (1) not more than 15 days after each Regular Record Date a list, in such form as the Trustee may reasonably require, of the names and addresses of Holders as of such Regular Record Date; PROVIDED, HOWEVER, that the Company shall not be obligated to furnish or cause to be furnished such list at any time that the list shall not differ in any respect from the most recent list furnished to the Trustee by the Company and 60

at such times as the Trustee is acting as Security Registrar for the applicable series of Securities and (2) at such other times as the Trustee may request in writing within 30 days after the receipt by the Company of any such request, a list of similar form and content as of a date not more than 15 days prior to the time such list is furnished. Section 7.02. PRESERVATION OF LIST OF NAMES AND ADDRESSES OF HOLDERS. (a) The Trustee shall preserve, in as current a form as is reasonably practicable, all information as to the names and addresses of the Holders contained in the most recent list furnished to it as provided in Section 7.01 and as to the names and addresses of Holders received by the Trustee in its capacity as Security Registrar for the applicable series of Securities (if acting in such capacity). (b) The Trustee may destroy any list furnished to it as provided in Section 7.01 upon receipt of a new list so furnished. (c) Holders may communicate as provided in Section 312(b) of the Trust Indenture Act with other Holders with respect to their rights under this Indenture or under the Securities. Section 7.03. DISCLOSURE OF NAMES AND ADDRESSES OF HOLDERS. Every Holder of Securities or coupons, by receiving and holding the same, agrees with the Company and the Trustee that none of the Company or the Trustee or any agent of either of them shall be held accountable by reason of the disclosure of any such information as to the names and addresses of the Holders in accordance with Trust Indenture Act Section 3.12, regardless of the source from which such information was derived, and that the Trustee shall not be held accountable by reason of mailing any material pursuant to a request made under Trust Indenture Act Section 312(b). Section 7.04. REPORTS BY TRUSTEE. Within 60 days after May 15 of each year commencing with the first May 15 after the first issuance of Securities pursuant to this Indenture, the Trustee shall transmit to the Holders, in the manner and to the extent provided in Trust Indenture Act Section 313(c), a brief report dated as of such May 15 if required by Trust Indenture Act Section 313(a). Section 7.05. REPORTS BY COMPANY. The Company shall file with the Trustee and the Commission, and transmit to Holders, such information, documents and other reports, if any, and such summaries thereof, as may be required pursuant to the Trust Indenture Act at the times and in the manner provided pursuant to such Act; provided that any such information, documents or reports required to be filed with the Commission pursuant to Section 13 or 15(d) of the Exchange Act shall be filed with the Trustee within 15 days after the same is so required to be filed with the Commission. 61

ARTICLE 8 CONSOLIDATION, AMALGAMATION, MERGER, CONVEYANCE, TRANSFER OR LEASE Section 8.01. COMPANY MAY CONSOLIDATE, ETC., ONLY ON CERTAIN TERMS. The Company shall not consolidate or amalgamate with or merge into or enter into any statutory arrangement with any other corporation or convey, transfer or lease its properties and assets substantially as an entirety to any Person, unless: (a) the Person formed by such consolidation or amalgamation or into which the Company is merged or the Person which acquires by conveyance or transfer, or which leases, the properties and assets of the Company substantially as an entirety (i) shall be a corporation, partnership or trust organized and validly existing under the laws of Canada or any province or territory thereof, the United States, any state thereof or the District of Columbia and (ii) shall expressly assume, by an indenture supplemental hereto, executed and delivered to the Trustee, in form satisfactory to the Trustee, the Company's obligation for the due and punctual payment of the principal of (and premium, if any) and interest, if any, on all the Securities and the performance and observance of every covenant of this Indenture on the part of the Company to be performed or observed; (b) immediately after giving effect to such transaction, no Default or Event of Default shall have occurred and be continuing; and (c) the Company or such Person shall have delivered to the Trustee an Officers' Certificate and an Opinion of Counsel, each stating that such consolidation, amalgamation, merger, conveyance, transfer or lease and such supplemental indenture comply with this Article and that all conditions precedent herein provided for relating to such transaction have been complied with. The requirements of paragraphs (a) and (b) of this Section 8.01 shall not apply to (1) any merger, amalgamation or consolidation in which the Company is the surviving corporation or (2) any sale, conveyance, transfer, lease or other disposition of the Company's assets to a direct or indirect wholly owned Subsidiary of the Company. Section 8.02. SUCCESSOR PERSON SUBSTITUTED. Upon any consolidation or amalgamation by the Company with or merger by the Company into any other corporation or any conveyance, transfer or lease of the properties and assets of the Company substantially as an entirety to any Person in accordance with Section 8.01, the successor Person formed by such consolidation or amalgamation or into which the Company is merged or to which such conveyance, transfer or lease is made shall succeed to, and be substituted 62

for, and may exercise every right and power of, the Company under this Indenture with the same effect as if such successor Person had been named as the Company herein, and in the event of any such conveyance or transfer, the Company (which term shall for this purpose mean the Person named as the "Company" in the first paragraph of this Indenture or any successor Person which shall theretofore become such in the manner described in Section 8.01), except in the case of a lease, shall be discharged of all obligations and covenants under this Indenture and the Securities and the coupons and may be dissolved and liquidated. Upon any transaction referred to in Section 8.01, the assumption of the Company's obligations referred to in the preceding paragraph shall be and be deemed to be a novation of the Securities. In the event of any such novation, except in the case of a lease of all or substantially all of the assets of the Company, the Company shall be discharged from all of its obligations and agreements under this Indenture and the Securities. The Company, the Trustee and such Person shall enter into a supplemental indenture to evidence the novation of the Securities, the succession and substitution of such Person and such discharge and release of the Company. In addition, in case of any such novation, such changes in phraseology and form (but not in substance) may be made in the Securities thereafter to be issued as may be appropriate. Section 8.03. NO CONSENT OR APPROVAL REQUIRED. To the greatest extent permitted by law, no approval or consent of the Holders is required in connection with any consolidation, amalgamation or merger involving the Company, or any sale or conveyance to another Person of all or substantially all the assets of the Company, or any change in the conversion rate or exchange rate of any series in each case in accordance with the provisions of Section 3.01 of the Securities of such series, or the property deliverable upon conversion of the Securities, whether as a result of any of the events referred to in Section 8.01 or otherwise under the terms of this Indenture. ARTICLE 9 SUPPLEMENTAL INDENTURES Section 9.01. SUPPLEMENTAL INDENTURES WITHOUT CONSENT OF HOLDERS. Without the consent of any Holders, the Company, when authorized by or pursuant to a Board Resolution, and the Trustee, at any time and from time to time, may enter into one or more indentures supplemental hereto, in form satisfactory to the Trustee, for any of the following purposes: (1) to evidence the succession of another Person to the Company and the assumption by any such successor of the covenants of the Company contained herein and in the Securities; or (2) to add to the covenants of the Company for the benefit of the Holders of all or any series of Securities and any related coupons (and if such covenants are to be for the benefit of less than all series of Securities, stating that such covenants are being included solely for the 63

benefit of the specified series) or to surrender any right or power herein conferred upon the Company; or (3) to add any additional Events of Default (and if such Events of Default are to be for the benefit of less than all series of Securities, stating that such Events of Default are being included solely for the benefit of the specified series); or (4) to add to or change any of the provisions of this Indenture to provide that Bearer Securities may be registrable as to principal, to change or eliminate any restrictions on the payment of principal of (or premium, if any) or interest on Bearer Securities, to permit Bearer Securities to be issued in exchange for Registered Securities, to permit Bearer Securities to be issued in exchange for Bearer Securities of other authorized denominations or to permit or facilitate the issuance of Securities in uncertificated form; PROVIDED that any such action shall not adversely affect the interests of the Holders of any series or any related coupons in any material respect; or (5) to change or eliminate any of the provisions of this Indenture; PROVIDED that any such change or elimination shall become effective only when there is no Security Outstanding of any series created prior to the execution of such supplemental indenture which is entitled to the benefit of such provision; or (6) to establish the form or terms of Securities of any series as permitted by Sections 2.01 and 3.01; or (7) to evidence and provide for the acceptance of appointment hereunder by a successor Trustee with respect to the Securities of one or more series and to add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than one Trustee, pursuant to the requirements of Section 6.09(b); or (8) to close this Indenture with respect to the authentication and delivery of additional series of Securities, to cure any ambiguity, to correct or supplement any provision herein which may be inconsistent with any other provision herein, or to make any other provisions with respect to matters or questions arising under this Indenture; PROVIDED such action shall not adversely affect the interests of the Holders of any series and any related coupons in any material respect; or (9) to supplement any of the provisions of this Indenture to such extent as shall be necessary to permit or facilitate the defeasance and discharge of any series of Securities pursuant to Sections 4.01, 14.02 and 14.03; PROVIDED that any such action shall not adversely affect the interests of the Holders of such series and any related coupons or any other series of Securities in any material respect; or (10) to modify or amend this Indenture in such a manner as to permit the qualification of this Indenture or any supplemental indenture under the Trust Indenture Act, the Business Corporations Act (Ontario) and/or any other applicable laws governing trust indentures, in each case as then in effect; or 64

(11) to add guarantees with respect to any or all of the Securities or to secure any or all of the Securities; or (12) to make any change that does not adversely affect the rights of any Holder. Section 9.02. SUPPLEMENTAL INDENTURES WITH CONSENT OF HOLDERS. With the consent of the Holders of not less than a majority or more in principal amount of all Outstanding Securities of any series, by Act of said Holders delivered to the Company and the Trustee, the Company, when authorized by or pursuant to a Board Resolution, and the Trustee may enter into an indenture or indentures supplemental hereto for the purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture which affect such series of Securities or of modifying in any manner the rights of the Holders of such series under this Indenture; PROVIDED, HOWEVER, that no such supplemental indenture shall, without the consent of the Holder of each Outstanding Security of such series, (1) change the Stated Maturity of the principal of (or premium, if any) or any installment of interest on any Security of such series, or reduce the principal amount thereof (or premium, if any) or the rate of interest, if any, thereon, or change any obligation of the Company to pay Additional Amounts contemplated by Section 10.05 (except as contemplated by Section 8.01(1) and permitted by Section 9.01(1)), or reduce the amount of the principal of an Original Issue Discount Security of such series that would be due and payable upon a declaration of acceleration of the Maturity thereof pursuant to Section 5.02 or the amount thereof provable in bankruptcy pursuant to Section 5.04, or adversely affect any right of repayment at the option of any Holder of any Security of such series, or change any Place of Payment where, or the Currency in which, any Security of such series or any premium or interest thereon is payable, or impair the right to institute suit for the enforcement of any such payment on or after the Stated Maturity thereof (or, in the case of redemption or repayment at the option of the Holder, on or after the Redemption Date or Repayment Date, as the case may be), or adversely affect any right to convert or exchange any Security as may be provided pursuant to Section 3.01, or (2) reduce the percentage in principal amount of the Outstanding Securities of such series required for any modification or amendment of this Indenture for any waiver of compliance with certain provisions of this Indenture which affect such series or certain defaults applicable to such series hereunder and their consequences provided for in this Indenture, or reduce the requirements of Section 15.04 for quorum or voting with respect to Securities of such series, or (3) modify any of the provisions of this Section, Section 5.13 or Section 10.08, except to increase any such percentage or to provide that certain other provisions of this Indenture which affect such series cannot be modified or waived without the consent of the Holder of each Outstanding Security of such series. Any supplemental indenture adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture which has expressly been included solely for the 65

benefit of one or more particular series of Securities, or modifying in any manner the rights of the Holders of Securities of one or more particular series, shall not affect the rights under this Indenture of the Holders of Securities of any other series. It shall not be necessary for any Act of Holders under this Section to approve the particular form of any proposed supplemental indenture, but it shall be sufficient if such Act shall approve the substance thereof. Section 9.03. EXECUTION OF SUPPLEMENTAL INDENTURES. In executing, or accepting the additional trusts created by, any supplemental indenture permitted by this Article or the modifications thereby of the trusts created by this Indenture, the Trustee shall be entitled to receive, and shall be fully protected in relying upon, an Opinion of Counsel stating that the execution of such supplemental indenture is authorized or permitted by this Indenture. The Trustee may, but shall not be obligated to, enter into any such supplemental indenture which affects the Trustee's own rights, duties or immunities under this Indenture or otherwise. Section 9.04. EFFECT OF SUPPLEMENTAL INDENTURES. Upon the execution of any supplemental indenture under this Article, this Indenture shall be modified in accordance therewith, and such supplemental indenture shall form a part of this Indenture for all purposes; and every Holder of Securities theretofore or thereafter authenticated and delivered hereunder shall be bound thereby. Section 9.05. CONFORMITY WITH TRUST INDENTURE ACT. Every supplemental indenture executed pursuant to this Article shall conform to the requirements of the Trust Indenture Act as then in effect. Section 9.06. REFERENCE IN SECURITIES TO SUPPLEMENTAL INDENTURES. Securities of any series authenticated and delivered after the execution of any supplemental indenture pursuant to this Article may, and shall if required by the Trustee, bear a notation in form approved by the Trustee as to any matter provided for in such supplemental indenture. If the Company shall so determine, new Securities of any series so modified as to conform, in the opinion of the Trustee and the Company, to any such supplemental indenture may be prepared and executed by the Company and authenticated and delivered by the Trustee in exchange for Outstanding Securities of such series. Section 9.07. NOTICE OF SUPPLEMENTAL INDENTURES. Promptly after the execution by the Company and the Trustee of any supplemental indenture pursuant to the provisions of Section 9.02, the Company shall give notice thereof to the 66

Holders of each Outstanding Security affected, in the manner provided for in Section 1.06, setting forth in general terms the substance of such supplemental indenture. ARTICLE 10 COVENANTS Section 10.01. PAYMENT OF PRINCIPAL, PREMIUM, IF ANY, AND INTEREST. The Company covenants and agrees for the benefit of the Holders of each series of Securities and any related coupons that it will duly and punctually pay the principal of (and premium, if any) and interest, if any, on the Securities of that series in accordance with the terms of the Securities, any coupons appertaining thereto and this Indenture. Unless otherwise specified as contemplated by Section 3.01 with respect to any series of Securities, any interest installments due on Bearer Securities on or before Maturity shall be payable only upon presentation and surrender of the several coupons for such interest installments as are evidenced thereby as they severally mature. Section 10.02 MAINTENANCE OF OFFICE OR AGENCY. If the Securities of a series are issuable only as Registered Securities, the Company will maintain in each Place of Payment for any series of Securities an office or agency where Securities of that series may be presented or surrendered for payment, where Securities of that series may be surrendered for registration of transfer or exchange, where Securities of that series that are convertible or exchangeable may be surrendered for conversion or exchange, as applicable, and where notices and demands to or upon the Company in respect of the Securities of that series and this Indenture may be served. If Securities of a series are issuable as Bearer Securities, the Company will maintain (A) in The City of New York, an office or agency where any Bearer Securities of that series may be presented or surrendered for payment, where any Registered Securities of that series may be surrendered for registration of transfer, where Securities of that series may be surrendered for exchange, where Securities of that series that are convertible or exchangeable may be surrendered for conversion or exchange, as applicable, where notices and demands to or upon the Company in respect of the Securities of that series and this Indenture may be served and where Bearer Securities of that series and related coupons may be presented or surrendered for payment in the circumstances described in the following paragraph (and not otherwise), (B) subject to any laws or regulations applicable thereto, a Place of Payment for that series which is located outside the United States, an office or agency where Securities of that series and related coupons may be presented and surrendered for payment; PROVIDED, HOWEVER, that, if the Securities of that series are listed on any stock exchange located outside the United States and such stock exchange shall so require, the Company will maintain a Paying Agent for the Securities of that series in any required city located outside the United States so long as the Securities of that series are listed on such exchange, and (C) subject to any laws or regulations applicable thereto, in a Place of Payment for that series located outside the United States an office or agency where any Registered Securities of that series may be 67

surrendered for registration of transfer, where Securities of that series may be surrendered for exchange, where Securities of that series that are convertible and exchangeable may be surrendered for conversion or exchange, as applicable, and where notices and demands to or upon the Company in respect of the Securities of that series and this Indenture may be served. The Company will give prompt written notice to the Trustee of the location, and any change in the location, of such office or agency. If at any time the Company shall fail to maintain any such required office or agency or shall fail to furnish the Trustee with the address thereof, such presentations, surrenders, notices and demands may be made or served at the Corporate Trust Office of the Trustee, except that Bearer Securities of any series and the related coupons may be presented and surrendered for payment at the offices specified in the Security, and the Company hereby appoints the same as its agents to receive such respective presentations, surrenders, notices and demands. The Company may also from time to time designate one or more other offices or agencies where the Securities of one or more series may be presented or surrendered for any or all such purposes and may from time to time rescind any such designation; PROVIDED, HOWEVER, that no such designation or rescission shall in any manner relieve the Company of its obligation to maintain an office or agency in accordance with the requirements set forth above for Securities of any series for such purposes. The Company will give prompt written notice to the Trustee of any such designation or rescission and of any change in the location of any such other office or agency. Unless otherwise specified with respect to any Securities as contemplated by Section 3.01 with respect to a series of Securities, the Company hereby designates as a Place of Payment for each series of Securities the office or agency of the Company in the Borough of Manhattan, The City of New York, and initially appoints the Trustee at its Corporate Trust Office as Paying Agent in such city and as its agent to receive all such presentations, surrenders, notices and demands. Section 10.03. MONEY FOR SECURITIES PAYMENTS TO BE HELD IN TRUST. If the Company shall at any time act as its own Paying Agent with respect to any series of Securities and any related coupons, it will, on or before each due date of the principal of (or premium, if any) or interest, if any, on any of the Securities of that series, segregate and hold in trust for the benefit of the Persons entitled thereto a sum in the Currency in which the Securities of such series are payable (except as otherwise specified pursuant to Section 3.01 for the Securities of such series and except, if applicable, as provided in Sections 3.12(b), 3.12(d) and 3.12(e)) sufficient to pay the principal of (or premium, if any) or interest, if any, on Securities of such series so becoming due until such sums shall be paid to such Persons or otherwise disposed of as herein provided and will promptly notify the Trustee of its action or failure so to act. Whenever the Company shall have one or more Paying Agents for any series of Securities and any related coupons, it will, prior to or on each due date of the principal of (or premium, if any) or interest, if any, on any Securities of that series, deposit with a Paying Agent a sum (in the Currency described in the preceding paragraph) sufficient to pay the principal of (or premium, if any) or interest, if any, so becoming due, such sum to be held in trust for the benefit of 68

the Persons entitled to such principal, premium or interest, and (unless such Paying Agent is the Trustee) the Company will promptly notify the Trustee of its action or failure so to act. The Company will cause each Paying Agent (other than the Trustee) for any series of Securities to execute and deliver to the Trustee an instrument in which such Paying Agent shall agree with the Trustee, subject to the provisions of this Section, that such Paying Agent will: (1) hold all sums held by it for the payment of the principal of (and premium, if any) and interest, if any, on Securities of such series in trust for the benefit of the Persons entitled thereto until such sums shall be paid to such Persons or otherwise disposed of as herein provided; (2) give the Trustee notice of any default by the Company (or any other obligor upon the Securities of such series) in the making of any payment of principal of (or premium, if any) or interest, if any, on the Securities of such series; and (3) at any time during the continuance of any such default, upon the written request of the Trustee, forthwith pay to the Trustee all sums so held in trust by such Paying Agent. The Company may at any time, for the purpose of obtaining the satisfaction and discharge of this Indenture or for any other purpose, pay, or by Company Order direct any Paying Agent to pay, to the Trustee all sums held in trust by the Company or such Paying Agent, such sums to be held by the Trustee upon the same trusts as those upon which sums were held by the Company or such Paying Agent; and, upon such payment by any Paying Agent to the Trustee, such Paying Agent shall be released from all further liability with respect to such sums. Except as provided in the Securities of any series, any money or securities deposited with the Trustee or any Paying Agent, or then held by the Company, in trust for the payment of the principal of (or premium, if any) or interest, if any, on any Security of any series, or any coupon appertaining thereto, and remaining unclaimed for the earlier of ten days prior to the time such money or securities would escheat to the state or two years after such principal, premium or interest has become due and payable shall be paid to the Company on Company Request or (if then held by the Company) shall be discharged from such trust; and the Holder of such Security or coupon shall thereafter, as an unsecured general creditor, look only to the Company for payment thereof, and all liability of the Trustee or such Paying Agent with respect to such trust money, and all liability of the Company as trustee thereof, shall thereupon cease; PROVIDED, HOWEVER, that the Trustee or such Paying Agent, before being required to make any such repayment, may at the expense of the Company cause to be published once, in an Authorized Newspaper, notice that such money remains unclaimed and that, after a date specified therein, which shall not be less than 30 days from the date of such publication, any unclaimed balance of such money then remaining will be repaid to the Company. 69

Section 10.04. STATEMENT AS TO COMPLIANCE. The Company will deliver to the Trustee, within 120 days after the end of each fiscal year of the Company ending after the date hereof, a brief certificate from the principal executive officer, principal financial officer or principal accounting officer or treasurer of the company as to his or her knowledge of the Company's compliance with all conditions and covenants under this Indenture. For purposes of this Section 10.04, such compliance shall be determined without regard to any period of grace or requirement of notice under this Indenture. Section 10.05. ADDITIONAL AMOUNTS. If specified pursuant to Section 3.01, all payments made by the Company under or with respect to the Securities of any series will be made free and clear of and without withholding or deduction for or on account of any present or future tax, duty, levy, impost, assessment or other governmental charge (including penalties, interest and other liabilities related thereto) imposed or levied by or on behalf of the Government of Canada or of any province or territory thereof or by any authority or agency therein or thereof having power to tax (hereinafter "Canadian Taxes"), unless the Company is required to withhold or deduct Canadian Taxes by law or by the interpretation or administration thereof by the relevant governmental authority or agency. If the Company is so required to withhold or deduct any amount for or on account of Canadian Taxes from any payment made under or with respect to the Securities, the Company will pay such additional amounts ("Additional Amounts") as may be necessary so that the net amount received by each Holder (including Additional Amounts) after such withholding or deduction will not be less than the amount the Holder would have received if such Canadian Taxes had not been withheld or deducted (a similar payment will also be made to Holders that are exempt from withholding but are required to pay tax directly on amounts otherwise subject to withholding); PROVIDED that no Additional Amounts will be payable; (1) to any Person in respect of whom such taxes are required to be withheld or deducted as a result of such Person not dealing at arm's length with the Company (within the meaning of the INCOME TAX ACT (Canada)) at the time of the making of such payment; (2) to any Person by reason of such Person being connected with Canada (otherwise than merely by holding or ownership of any series of Securities or receiving any payments or exercising any rights thereunder), including without limitation a nonresident insurer who carries on an insurance business in Canada and in a country other than Canada; (3) for or on account of any tax, assessment or other governmental charge which would not have been so imposed but for the presentation by the Holder of such Security or coupon for payment on a date more than 10 days after the date on which such payment became due and payable or the date on which payment thereof is duly provided for, whichever occurs later; (4) for or on account of any estate, inheritance, gift, sales, transfer, personal property tax or any similar tax, assessment or other governmental charge; 70

(5) for or on account of any tax, assessment or other governmental charge required to be withheld by any paying agent from any payment to a Person in respect of any Security, if such payment can be made to such person without such withholding by at least one other paying agent the identity of which is provided to such Person; (6) for or on account of any tax, assessment or other governmental charge which is payable otherwise than by withholding from a payment in respect of such Security; (7) to any person which is subject to such Canadian Taxes by reason of its failure to comply with any certification, identification, information, documentation or other reporting requirement if compliance is required by law, regulation, administrative practice or an applicable treaty as a precondition to exemption from, or a reduction in the rate of deduction or withholding of, such Canadian Taxes; or (8) for any combination of items (1), (2), (3), (4), (5), (6) and (7); nor will Additional Amounts be paid with respect to any payment on a Security to a Holder who is a fiduciary or partnership or other than the sole beneficial owner of such payment to the extent such payment would be required by the laws of Canada (or any political subdivision thereof) to be included in the income for Canadian federal income tax purposes of a beneficiary or settlor with respect to such fiduciary or a member of such partnership or a beneficial owner who would not have been entitled to payment of the Additional Amounts had such beneficiary, settlor, member or beneficial owner been the Holder of such Security. At least 10 days prior to each date on which any payment under or with respect to the Securities is due and payable, if the Company will be obligated to pay Additional Amounts with respect to such payment, the Company will deliver to the Trustee an Officers' Certificate stating the fact that such Additional Amounts will be payable, the amounts so payable and will set forth such other information necessary to enable the Trustee to pay such Additional Amounts to Holders on the payment date. Whenever in this Indenture there is mentioned, in any context, the payment of principal (and premium, if any), Redemption Price, interest or any other amount payable under or with respect to any Security such mention shall be deemed to include mention of the payment of Additional Amounts provided for in this Section to the extent that, in such context, Additional Amounts are, were or would be payable in respect thereof pursuant to the provisions of this Section and express mention of the payment of Additional Amounts (if applicable) in any provisions hereof shall not be construed as excluding Additional Amounts in those provisions hereof where such express mention is not made (if applicable). The obligations of the Company under this Section 10.05 shall survive the termination of the Indenture. 71

Section 10.06. PAYMENT OF TAXES AND OTHER CLAIMS. The Company will pay or discharge or cause to be paid or discharged, before the same shall become delinquent, all material taxes, assessments and governmental charges levied or imposed upon the Company or upon the income, profits or property of the Company; PROVIDED, HOWEVER, that the Company shall not be required to pay or discharge or cause to be paid or discharged any such tax, assessment or charge whose amount, applicability or validity is being contested in good faith by appropriate proceedings or where the failure to effect such payment is not adverse in any material respect to the Holders of any Outstanding Securities. Section 10.07. CORPORATE EXISTENCE. Subject to Article 8, the Company will do or cause to be done all things necessary to preserve and keep in full force and effect its corporate existence and the rights (charter and statutory) and franchises of the Company; PROVIDED, HOWEVER, that the Company shall not be required to preserve any such right or franchise if the Company shall determine that the preservation thereof is no longer desirable in the conduct of the business of the Company and its Subsidiaries as a whole. Section 10.08. WAIVER OF CERTAIN COVENANTS. The Company may, with respect to any series of Securities, omit in any particular instance to comply with any term, provision or condition which affects such series set forth in Sections 10.06 to 10.07, inclusive, or, as specified pursuant to Section 3.01(19) for Securities of such series, in any covenants of the Company added to Article 10 pursuant to Section 3.01(18) or Section 3.01(19) in connection with Securities of such series, if before the time for such compliance the Holders of at least a majority or more in principal amount of all Outstanding Securities of any series, by Act of such Holders, waive such compliance in such instance with such term, provision or condition, but no such waiver shall extend to or affect such term, provision or condition except to the extent so expressly waived, and, until such waiver shall become effective, the obligations of the Company and the duties of the Trustee to Holders of such series in respect of any such term, provision or condition shall remain in full force and effect. ARTICLE 11 REDEMPTION OF SECURITIES Section 11.01. APPLICABILITY OF ARTICLE. Securities of any series which are redeemable before their Stated Maturity shall be redeemable in accordance with the terms of such Securities and (except as otherwise specified as contemplated by Section 3.01 for Securities of any series) in accordance with this Article. 72

Section 11.02. ELECTION TO REDEEM; NOTICE TO TRUSTEE. The election of the Company to redeem any Securities shall be evidenced by or pursuant to a Board Resolution. In case of any redemption at the election of the Company, the Company shall, at least 60 days prior to the Redemption Date fixed by the Company (unless a shorter notice shall be satisfactory to the Trustee), notify the Trustee of such Redemption Date and of the principal amount of Securities of such series to be redeemed and shall deliver to the Trustee such documentation and records as shall enable the Trustee to select the Securities to be redeemed pursuant to Section 11.03. In the case of any redemption of Securities prior to the expiration of any restriction on such redemption provided in the terms of such Securities or elsewhere in this Indenture, the Company shall furnish the Trustee with an Officers' Certificate evidencing compliance with such restriction. Section 11.03. SELECTION BY TRUSTEE OF SECURITIES TO BE REDEEMED. If less than all the Securities of any series are to be redeemed, the particular Securities to be redeemed shall be selected not more than 60 days prior to the Redemption Date by the Trustee, from the Outstanding Securities of such series not previously called for redemption, by such method as the Trustee shall deem fair and appropriate and which may provide for the selection for redemption of portions of the principal of Securities of such series; PROVIDED, HOWEVER, that no such partial redemption shall reduce the portion of the principal amount of a Security not redeemed to less than the minimum authorized denomination for Securities of such series established pursuant to Section 3.01. The Trustee shall promptly notify the Company and the Security Registrar (if other than the Company or the Trustee) in writing of the Securities selected for redemption and, in the case of any Securities selected for partial redemption, the principal amount thereof to be redeemed. For all purposes of this Indenture, unless the context otherwise requires, all provisions relating to the redemption of Securities shall relate, in the case of any Security redeemed or to be redeemed only in part, to the portion of the principal amount of such Security which has been or is to be redeemed. Section 11.04. NOTICE OF REDEMPTION. Except as otherwise specified as contemplated by Section 3.01, notice of redemption shall be given in the manner provided for in Section 1.06 not less than 30 nor more than 60 days prior to the Redemption Date, to each Holder of Securities to be redeemed. Failure to give notice in the manner provided in Section 1.06 to the Holder of any Securities designated for redemption as a whole or in part, or any defect in the notice to any such Holder, shall not affect the validity of the proceedings for the redemption of any other Securities or portion thereof. Any notice that is mailed to the Holder of any Securities in the manner provided in Section 1.06 shall be conclusively presumed to have been duly given, whether or not such Holder receives the notice. 73

All notices of redemption shall state: (1) the Redemption Date, (2) the Redemption Price and the amount of accrued interest to the Redemption Date payable as provided in Section 11.06, if any, (3) if less than all the Outstanding Securities of any series are to be redeemed, the identification (and, in the case of partial redemption, the principal amounts) of the particular Securities to be redeemed, (4) in case any Security is to be redeemed in part only, the notice which relates to such Security shall state that on and after the Redemption Date, upon surrender of such Security, the Holder will receive, without charge, a new Security or Securities of authorized denominations for the principal amount thereof remaining unredeemed, (5) that on the Redemption Date, the Redemption Price and accrued interest, if any, to the Redemption Date payable as provided in Section 11.06 will become due and payable upon each such Security, or the portion thereof, to be redeemed and, if applicable, that interest thereon will cease to accrue on and after said date, (6) the Place or Places of Payment where such Securities, together in the case of Bearer Securities with all coupons appertaining thereto, if any, maturing after the Redemption Date, are to be surrendered for payment of the Redemption Price and accrued interest, if any, (7) that the redemption is for a sinking fund, if such is the case, (8) that, unless otherwise specified in such notice, Bearer Securities of any series, if any, surrendered for redemption must be accompanied by all coupons maturing subsequent to the Redemption Date or the amount of any such missing coupon or coupons will be deducted from the Redemption Price unless security or indemnity satisfactory to the Company, the Trustee and any Paying Agent is furnished, and (9) if Bearer Securities of any series are to be redeemed and any Registered Securities of such series are not to be redeemed, and if such Bearer Securities may be exchanged for Registered Securities not subject to redemption on such Redemption Date pursuant to Section 3.05 or otherwise, the last date, as determined by the Company, on which such exchanges may be made. Notice of redemption of Securities to be redeemed at the election of the Company shall be given by the Company or, at the Company's request, by the Trustee in the name and at the expense of the Company. 74

Section 11.05. DEPOSIT OF REDEMPTION PRICE. On or prior to any Redemption Date, the Company shall deposit with the Trustee or with a Paying Agent (or, if the Company is acting as its own Paying Agent, segregate and hold in trust as provided in Section 10.03) an amount of money in the Currency in which the Securities of such series are payable (except as otherwise specified pursuant to Section 3.01 for the Securities of such series and except, if applicable, as provided in Sections 3.12(b), 3.12(d) and 3.12(e)) sufficient to pay the Redemption Price of, and accrued interest, if any, on, all the Securities which are to be redeemed on that date. Section 11.06. SECURITIES PAYABLE ON REDEMPTION DATE. Notice of redemption having been given as aforesaid, the Securities so to be redeemed shall, on the Redemption Date, become due and payable at the Redemption Price therein specified in the Currency in which the Securities of such series are payable (except as otherwise specified pursuant to Section 3.01 for the Securities of such series and except, if applicable, as provided in Sections 3.12(b), 3.12(d) and 3.12(e)) (together with accrued interest, if any, to the Redemption Date), and from and after such date (unless the Company shall default in the payment of the Redemption Price and accrued interest, if any) such Securities shall, if the same were interest-bearing, cease to bear interest and the coupons for such interest appertaining to any Bearer Securities so to be redeemed, except to the extent provided below, shall be void. Upon surrender of any such Security for redemption in accordance with said notice, together with all coupons, if any, appertaining thereto maturing after the Redemption Date, such Security shall be paid by the Company at the Redemption Price, together with accrued interest, if any, to the Redemption Date; PROVIDED, HOWEVER, that installments of interest on Bearer Securities whose Stated Maturity is on or prior to the Redemption Date shall be payable only at an office or agency located outside the United States (except as otherwise provided in Section 10.02) and, unless otherwise specified as contemplated by Section 3.01, only upon presentation and surrender of coupons for such interest; and PROVIDED FURTHER that installments of interest on Registered Securities whose Stated Maturity is on or prior to the Redemption Date shall be payable to the Holders of such Securities, or one or more Predecessor Securities, registered as such at the close of business on the relevant Record Dates according to their terms and the provisions of Section 3.07. If any Bearer Security surrendered for redemption shall not be accompanied by all appurtenant coupons maturing after the Redemption Date, such Security may be paid after deducting from the Redemption Price an amount equal to the face amount of all such missing coupons, or the surrender of such missing coupon or coupons may be waived by the Company and the Trustee if there be furnished to them such security or indemnity as they may require to save each of them and any Paying Agent harmless. If thereafter the Holder of such Security shall surrender to the Trustee or any Paying Agent any such missing coupon in respect of which a deduction shall have been made from the Redemption Price, such Holder shall be entitled to receive the amount so deducted; PROVIDED, HOWEVER, that interest represented by coupons shall be payable, unless otherwise specified as contemplated by Section 3.01, only upon presentation and surrender of those coupons. 75

If any Security called for redemption shall not be so paid upon surrender thereof for redemption, the principal (and premium, if any) shall, until paid, bear interest from the Redemption Date at the rate of interest or Yield to Maturity (in the case of Original Issue Discount Securities) set forth in such Security. Section 11.07. SECURITIES REDEEMED IN PART. Any Security which is to be redeemed only in part (pursuant to the provisions of this Article or of Article 12) shall be surrendered at a Place of Payment therefor (with, if the Company or the Trustee so requires, due endorsement by, or a written instrument of transfer in form satisfactory to the Company and the Trustee duly executed by, the Holder thereof or such Holder's attorney duly authorized in writing), and the Company shall execute, and the Trustee shall authenticate and deliver to the Holder of such Security without service charge, a new Security or Securities of the same series, of any authorized denomination as requested by such Holder, in aggregate principal amount equal to and in exchange for the unredeemed portion of the principal of the Security so surrendered. Section 11.08. TAX REDEMPTION. If specified pursuant to Section 3.01, the Securities of a series will be subject to redemption at any time, in whole but not in part, at a Redemption Price equal to the principal amount thereof together with accrued and unpaid interest to the date fixed for redemption, upon the giving of a notice as described below, if (1) the Company determines that (a) as a result of any change in or amendment to the laws (or any regulations or rulings promulgated thereunder) of Canada or of any political subdivision or taxing authority thereof or therein affecting taxation, or any change in official position regarding application or interpretation of such laws, regulations or rulings (including a holding by a court of competent jurisdiction), which change or amendment is announced or becomes effective on or after a date specified in the applicable supplemental indenture, if any date is so specified, the Company has or will become obligated to pay, on the next succeeding date on which interest is due, Additional Amounts pursuant to Section 10.05 or (b) on or after a date specified pursuant to Section 3.01, any action has been taken by any taxing authority of, or any decision has been rendered by a court of competent jurisdiction in, Canada or any political subdivision or taxing authority thereof or therein, including any of those actions specified in (a) above, whether or not such action was taken or decision was rendered with respect to the Company, or any change, amendment, application or interpretation shall be officially proposed, which, in any case, in the Opinion of Counsel to the Company, will result in the Company becoming obligated to pay, on the next succeeding date on which interest is due, Additional Amounts with respect to any Security of such series and (2) in any such case, the Company in its business judgment determines that such obligation cannot be avoided by the use of reasonable measures available to the Company; PROVIDED, HOWEVER, that (i) no such notice of redemption may be given earlier than 90 or later than 30 days prior to the earliest date on which the Company would be obligated to pay such Additional Amounts were a payment in respect of the Securities due, and (ii) at the time such notice of redemption is given, such obligation to pay such Additional Amounts remains in effect. 76

ARTICLE 12 SINKING FUNDS Section 12.01. APPLICABILITY OF ARTICLE. Retirements of Securities of any series pursuant to any sinking fund shall be made in accordance with the terms of such Securities and (except as otherwise specified as contemplated by Section 3.01 for Securities of any series) in accordance with this Article. The minimum amount of any sinking fund payment provided for by the terms of Securities of any series is herein referred to as a "mandatory sinking fund payment", and any payment in excess of such minimum amount provided for by the terms of Securities of any series is herein referred to as an "optional sinking fund payment". If provided for by the terms of Securities of any series, the cash amount of any mandatory sinking fund payment may be subject to reduction as provided in Section 12.02. Each sinking fund payment shall be applied to the redemption of Securities of any series as provided for by the terms of Securities of such series. Section 12.02. SATISFACTION OF SINKING FUND PAYMENTS WITH SECURITIES. Subject to Section 12.03, in lieu of making all or any part of any mandatory sinking fund payment with respect to any Securities of such series in cash, the Company may at its option (1) deliver to the Trustee Outstanding Securities of such series (other than any previously called for redemption) theretofore purchased or otherwise acquired by the Company together in the case of any Bearer Securities of such series with all unmatured coupons appertaining thereto, and/or (2) receive credit for the principal amount of Securities of such series which have been previously delivered to the Trustee by the Company or for Securities of such series which have been redeemed either at the election of the Company pursuant to the terms of such Securities or through the application of permitted optional sinking fund payments pursuant to the terms of such Securities, in each case in satisfaction of all or any part of any mandatory sinking fund payment with respect to the Securities of the same series required to be made pursuant to the terms of such Securities as provided for by the terms of such series; PROVIDED, HOWEVER, that such Securities have not been previously so credited. Such Securities shall be received and credited for such purpose by the Trustee at the Redemption Price specified in such Securities for redemption through operation of the sinking fund and the amount of such mandatory sinking fund payment shall be reduced accordingly. Section 12.03. REDEMPTION OF SECURITIES FOR SINKING FUND. Not less than 60 days prior to each sinking fund payment date for any series of Securities, the Company will deliver to the Trustee an Officers' Certificate specifying the amount of the next ensuing sinking fund payment for that series pursuant to the terms of that series, the portion thereof, if any, which is to be satisfied by payment of cash in the Currency in which the Securities of such series are payable (except as otherwise specified pursuant to Section 3.01 for the Securities of such series and except, if applicable, as provided in Sections 3.12(b), 3.12(d) and 3.12(e)) and the portion thereof, if any, which is to be satisfied by delivering or crediting Securities 77

of that series pursuant to Section 12.02 (which Securities will, if not previously delivered, accompany such certificate) and whether the Company intends to exercise its right to make a permitted optional sinking fund payment with respect to such series. Such certificate shall be irrevocable and upon its delivery the Company shall be obligated to make the cash payment or payments therein referred to, if any, on or before the next succeeding sinking fund payment date. In the case of the failure of the Company to deliver such certificate, the sinking fund payment due on the next succeeding sinking fund payment date for that series shall be paid entirely in cash and shall be sufficient to redeem the principal amount of such Securities subject to a mandatory sinking fund payment without, with respect to such payment date, the option to deliver or credit Securities as provided in Section 12.02 and without the right to make any optional sinking fund payment, if any, with respect to such series. Not more than 60 days before each such sinking fund payment date the Trustee shall select the Securities to be redeemed upon such sinking fund payment date in the manner specified in Section 11.03 and cause notice of the redemption thereof to be given in the name of and at the expense of the Company in the manner provided in Section 11.04. Such notice having been duly given, the redemption of such Securities shall be made upon the terms and in the manner stated in Sections 11.06 and 11.07. On or prior to any sinking fund payment date, the Company shall pay to the Trustee or a Paying Agent (or, if the Company is acting as its own Paying Agent, segregate and hold in trust as provided in Section 10.03) in cash a sum equal to any interest that will accrue to the date fixed for redemption of Securities or portions thereof to be redeemed on such sinking fund payment date pursuant to this Section 12.03. Notwithstanding the foregoing, with respect to a sinking fund for any series of Securities, if at any time the amount of cash to be paid into such sinking fund on the next succeeding sinking fund payment date, together with any unused balance of any preceding sinking fund payment or payments for such series, does not exceed in the aggregate $100,000, the Trustee, unless requested by the Company, shall not give the next succeeding notice of the redemption of Securities of such series through the operation of the sinking fund. Any such unused balance of moneys deposited in such sinking fund shall be added to the sinking fund payment for such series to be made in cash on the next succeeding sinking fund payment date or, at the request of the Company, shall be applied at any time or from time to time to the purchase of Securities of such series, by public or private purchase, in the open market or otherwise, at a purchase price for such Securities (excluding accrued interest and brokerage commissions, for which the Trustee or any Paying Agent will be reimbursed by the Company) not in excess of the principal amount thereof. 78

ARTICLE 13 REPAYMENT AT OPTION OF HOLDERS Section 13.01. APPLICABILITY OF ARTICLE. Repayment of Securities of any series before their Stated Maturity at the option of Holders thereof shall be made in accordance with the terms of such Securities and (except as otherwise specified as contemplated by Section 3.01 for Securities of any series) in accordance with this Article. Section 13.02. REPAYMENT OF SECURITIES. Securities of any series subject to repayment in whole or in part at the option of the Holders thereof will, unless otherwise provided in the terms of such Securities, be repaid at a price equal to the principal amount thereof, together with interest, if any, thereon accrued to the Repayment Date specified in or pursuant to the terms of such Securities. The Company covenants that on or before the Repayment Date it will deposit with the Trustee or with a Paying Agent (or, if the Company is acting as its own Paying Agent, segregate and hold in trust as provided in Section 10.03) an amount of money in the Currency in which the Securities of such series are payable (except as otherwise specified pursuant to Section 3.01 for the Securities of such series and except, if applicable, as provided in Sections 3.12(b), 3.12(d) and 3.12(e)) sufficient to pay the principal (or, if so provided by the terms of the Securities of any series, a percentage of the principal) of and (except if the Repayment Date shall be an Interest Payment Date) accrued interest, if any, on, all the Securities or portions thereof, as the case may be, to be repaid on such date. Section 13.03. EXERCISE OF OPTION. Securities of any series subject to repayment at the option of the Holders thereof will contain an "Option to Elect Repayment" form on the reverse of such Securities. To be repaid at the option of the Holder, any Security so providing for such repayment, with the "Option to Elect Repayment" form on the reverse of such Security duly completed by the Holder (or by the Holder's attorney duly authorized in writing), must be received by the Company at the Place of Payment therefor specified in the terms of such Security (or at such other place or places or which the Company shall from time to time notify the Holders of such Securities) not earlier than 45 days nor later than 30 days prior to the Repayment Date. If less than the entire principal amount of such Security is to be repaid in accordance with the terms of such Security, the principal amount of such Security to be repaid, in increments of the minimum denomination for Securities of such series, and the denomination or denominations of the Security or Securities to be issued to the Holder for the portion of the principal amount of such Security surrendered that is not to be repaid, must be specified. The principal amount of any Security providing for repayment at the option of the Holder thereof may not be repaid in part if, following such repayment, the unpaid principal amount of such Security would be less than the minimum authorized denomination of Securities of the series of which such Security to be repaid is a part. Except as otherwise may be provided by the terms of any 79

Security providing for repayment at the option of the Holder thereof, exercise of the repayment option by the Holder shall be irrevocable unless waived by the Company. Section 13.04. WHEN SECURITIES PRESENTED FOR REPAYMENT BECOME DUE AND PAYABLE. If Securities of any series providing for repayment at the option of the Holders thereof shall have been surrendered as provided in this Article and as provided by or pursuant to the terms of such Securities, such Securities or the portions thereof, as the case may be, to be repaid shall become due and payable and shall be paid by the Company on the Repayment Date therein specified, and on and after such Repayment Date (unless the Company shall default in the payment of such Securities on such Repayment Date) such Securities shall, if the same were interest-bearing, cease to bear interest and the coupons for such interest appertaining to any Bearer Securities so to be repaid, except to the extent provided below, shall be void. Upon surrender of any Bearer Security for repayment in accordance with such provisions, together with all coupons, if any, appertaining thereto maturing after the Repayment Date, the principal amount of such Security so to be repaid shall be paid by the Company, together with accrued interest, if any, to the Repayment Date; PROVIDED, HOWEVER, that coupons whose Stated Maturity is on or prior to the Repayment Date shall be payable only, unless otherwise specified, pursuant to Section 3.01, upon presentation and surrender of such coupons; and PROVIDED FURTHER that, in the case of Registered Securities, installments of interest, if any, whose Stated Maturity is on or prior to the Repayment Date shall be payable to the Holders of such Securities, or one or more Predecessor Securities, registered as such at the close of business on the relevant Record Dates according to their terms and the provisions of Section 3.07. If any Bearer Security surrendered for repayment shall not be accompanied by all appurtenant coupons maturing after the Repayment Date, such Security may be paid after deducting from the amount payable therefor as provided in Section 13.02 an amount equal to the face amount of all such missing coupons, or the surrender of such missing coupon or coupons may be waived by the Company and the Trustee if there be furnished to them such security or indemnity as they may require to save each of them and any Paying Agent harmless. If thereafter the Holder of such Security shall surrender to the Trustee or any Paying Agent any such missing coupon in respect of which a deduction shall have been made as provided in the preceding sentence, such Holder shall be entitled to receive the amount so deducted; PROVIDED, HOWEVER, that interest represented by coupons shall be payable, unless otherwise specified as contemplated by Section 3.01, only upon presentation and surrender of those coupons. If the principal amount of any Security surrendered for repayment shall not be so repaid upon surrender thereof, such principal amount (together with interest, if any, thereon accrued to such Repayment Date) shall, until paid, bear interest from the Repayment Date at the rate of interest or Yield to Maturity (in the case of Original Issue Discount Securities) set forth in such Security. 80

Section 13.05. SECURITIES REPAID IN PART. Upon surrender of any Registered Security which is to be repaid in part only, the Company shall execute and the Trustee shall authenticate and deliver to the Holder of such Security, without service charge and at the expense of the Company, a new Registered Security or Securities of the same series, of any authorized denomination specified by the Holder, in an aggregate principal amount equal to and in exchange for the portion of the principal of such Security so surrendered which is not to be repaid. ARTICLE 14 DEFEASANCE AND COVENANT DEFEASANCE Section 14.01. COMPANY'S OPTION TO EFFECT DEFEASANCE OR COVENANT DEFEASANCE. Except as otherwise specified as contemplated by Section 3.01 for Securities of any series, the provisions of this Article 14 shall apply to each series of Securities, and the Company may, at its option, effect defeasance of the Securities of or within a series under Section 14.02, or covenant defeasance of or within a series under Section 14.03 in accordance with the terms of such Securities and in accordance with this Article. Section 14.02. DEFEASANCE AND DISCHARGE. Upon the Company's exercise of the above option applicable to this Section with respect to any Securities of or within a series, the Company shall be deemed to have been discharged from its obligations with respect to such Outstanding Securities and any related coupons on the date the conditions set forth in Section 14.04 are satisfied (hereinafter, "defeasance"). For this purpose, such defeasance means that the Company shall be deemed to have paid and discharged the entire indebtedness represented by such Outstanding Securities and any related coupons, which shall thereafter be deemed to be "Outstanding" only for the purposes of Section 14.05 and the other Sections of this Indenture referred to in (A) and (B) below, and to have satisfied all its other obligations under such Securities and any related coupons and this Indenture insofar as such Securities and any related coupons are concerned (and the Trustee, at the expense of the Company, shall execute proper instruments acknowledging the same), except for the following which shall survive until otherwise terminated or discharged hereunder: (A) the rights of Holders of such Outstanding Securities and any related coupons to receive, solely from the trust fund described in Section 13.04 and as more fully set forth in such Section, payments in respect of the principal of (and premium, if any) and interest, if any, on such Securities and any related coupons when such payments are due, (B) the Company's obligations with respect to such Securities under Sections 3.04, 3.05, 3.06, 10.02 and 10.03 and with respect to the payment of Additional Amounts, if any, on such Securities as contemplated by Section 10.05, (C) the rights, powers, trusts, duties and immunities of the Trustee hereunder and (D) this Article 14. Subject to compliance with this Article 14, the Company may exercise its option under this Section 13.02 notwithstanding the prior exercise of its option under Section 14.03 with respect to such Securities and any related coupons. 81

Section 14.03. COVENANT DEFEASANCE. Upon the Company's exercise of the above option applicable to this Section with respect to any Securities of or within a series, the Company shall be released from its obligations under Section 8.03 and Article 10, and, if specified pursuant to Section 3.01, its obligations under any other covenant, with respect to such Outstanding Securities and any related coupons on and after the date the conditions set forth in Section 14.04 are satisfied (hereinafter, "covenant defeasance"), and such Securities and any related coupons shall thereafter be deemed not to be "Outstanding" for the purposes of any direction, waiver, consent or declaration or Act of Holders (and the consequences of any thereof) in connection with such covenants, but shall continue to be deemed "Outstanding" for all other purposes hereunder. For this purpose, such covenant defeasance means that, with respect to such Outstanding Securities and any related coupons, the Company may omit to comply with and shall have no liability in respect of any term, condition or limitation set forth in any such covenant, whether directly or indirectly, by reason of any reference elsewhere herein to any such covenant or by reason of reference in any such covenant to any other provision herein or in any other document and such omission to comply shall not constitute a Default or an Event of Default under Section 5.01(4) or Section 5.01(8) or otherwise, as the case may be, but, except as specified above, the remainder of this Indenture and such Securities and any related coupons shall be unaffected thereby. Section 14.04. CONDITIONS TO DEFEASANCE OR COVENANT DEFEASANCE. The following shall be the conditions to application of either Section 14.02 or Section 14.03 to any Outstanding Securities of or within a series and any related coupons: (1) The Company shall irrevocably have deposited or caused to be deposited with the Trustee (or another trustee satisfying the requirements of Section 6.07 who shall agree to comply with the provisions of this Article 14 applicable to it) as trust funds in trust for the purpose of making the following payments, specifically pledged as security for, and dedicated solely to, the benefit of the Holders of such Securities and any related coupons, (A) an amount (in such Currency in which such Securities and any related coupons are then specified as payable at Stated Maturity), or (B) Government Obligations applicable to such Securities (determined on the basis of the Currency in which such Securities are then specified as payable at Stated Maturity) which through the scheduled payment of principal and interest in respect thereof in accordance with their terms will provide, not later than one day before the due date of any payment of principal of and premium, if any, and interest, if any, under such Securities and any related coupons, money in an amount, or (C) a combination thereof, sufficient, in the opinion of a nationally recognized firm of independent chartered accountants expressed in a written certification thereof delivered to the Trustee, to pay and discharge, and which shall be applied by the Trustee (or other qualifying trustee) to pay and discharge, (i) the principal of (and premium, if any) and interest, if any, on such Outstanding Securities and any related coupons on the Stated Maturity (or Redemption Date, if applicable) of such principal (and premium, if any) or installment of interest, if any, and (ii) any mandatory sinking fund payments or analogous payments applicable to such Outstanding Securities and any related coupons on the day on which such payments are due and payable in accordance with the terms of this Indenture and of such Securities and any related coupons; PROVIDED that the Trustee shall have been 82

irrevocably instructed to apply such money or the proceeds of such Government Obligations to said payments with respect to such Securities and any related coupons. Before such a deposit, the Company may give to the Trustee, in accordance with Section 11.02 hereof, a notice of its election to redeem all or any portion of such Outstanding Securities at a future date in accordance with the terms of the Securities of such series and Article 11 hereof, which notice shall be irrevocable. Such irrevocable redemption notice, if given, shall be given effect in applying the foregoing. (2) No Default or Event of Default with respect to such Securities or any related coupons shall have occurred and be continuing on the date of such deposit or, insofar as paragraphs (5) and (6) of Section 5.01 are concerned, at any time during the period ending on the 91st day after the date of such deposit (it being understood that this condition shall not be deemed satisfied until the expiration of such period). (3) Such defeasance or covenant defeasance shall not result in a breach or violation of, or constitute a default under, this Indenture or any other material agreement or instrument to which the Company is a party or by which it is bound. (4) In the case of an election under Section 14.02, the Company shall have delivered to the Trustee an Opinion of Counsel stating that (x) the Company has received from, or there has been published by, the Internal Revenue Service a ruling, or (y) since the date of execution of this Indenture, there has been a change in the applicable federal income tax law, in either case to the effect that, and based thereon such opinion shall confirm that, the Holders of such Outstanding Securities and any related coupons will not recognize income, gain or loss for federal income tax purposes as a result of such defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such defeasance had not occurred. (5) In the case of an election under Section 14.03, the Company shall have delivered to the Trustee an Opinion of Counsel to the effect that the Holders of such Outstanding Securities and any related coupons will not recognize income, gain or loss for federal income tax purposes as a result of such covenant defeasance and will be subject to federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such covenant defeasance had not occurred. (6) The Company has delivered to the Trustee an Opinion of Counsel to the effect that such deposit shall not cause the Trustee or the trust so created to be subject to the Investment Company Act of 1940, as amended. (7) The Company has delivered to the Trustee either an Opinion of Counsel in Canada or a ruling from Canada Customs and Revenue Agency in either case to the effect that the Holders of such Outstanding Securities will not recognize income, gain or loss for Canadian federal, provincial or territorial income tax or other tax purposes as a result of such defeasance or covenant defeasance and will be subject to Canadian federal or provincial income tax and other tax on the same amounts, in the same manner and at the same times as would have been the case had such 83

Defeasance not occurred (and for the purposes of such opinion, such Canadian counsel shall assume that Holders include Holders who are not resident in Canada). (8) The Company is not an "insolvent person" within the meaning of the BANKRUPTCY AND INSOLVENCY ACT (Canada) on the date of such deposit or at any time during the period ending on the 91st day after the date of such deposit (it being understood that this condition shall not be deemed satisfied until the expiration of such period). (9) Notwithstanding any other provisions of this Section, such defeasance or covenant defeasance shall be effected in compliance with any additional or substitute terms, conditions or limitations in connection therewith pursuant to Section 3.01. (10) The Company shall have delivered to the Trustee an Officers' Certificate and an Opinion of Counsel, each stating that all conditions precedent provided for relating to either the defeasance under Section 14.02 or the covenant defeasance under Section 14.03 (as the case may be) have been complied with. Section 14.05. DEPOSITED MONEY AND GOVERNMENT OBLIGATIONS TO BE HELD IN TRUST; OTHER MISCELLANEOUS PROVISIONS. Subject to the provisions of the last paragraph of Section 10.03, all money and Government Obligations (or other property as may be provided pursuant to Section 3.01) (including the proceeds thereof) deposited with the Trustee (or other qualifying trustee, collectively for purposes of this Section 14.05, the "Trustee") pursuant to Section 14.04 in respect of such Outstanding Securities and any related coupons shall be held in trust and applied by the Trustee, in accordance with the provisions of such Securities and any related coupons and this Indenture, to the payment, either directly or through any Paying Agent (including the Company acting as its own Paying Agent) as the Trustee may determine, to the Holders of such Securities and any related coupons of all sums due and to become due thereon in respect of principal (and premium, if any) and interest, if any, but such money need not be segregated from other funds except to the extent required by law. Unless otherwise specified with respect to any Security pursuant to Section 3.01, if, after a deposit referred to in Section 14.04(1) has been made, (a) the Holder of a Security in respect of which such deposit was made is entitled to, and does, elect pursuant to Section 3.12(b) or the terms of such Security to receive payment in a Currency other than that in which the deposit pursuant to Section 14.04(1) has been made in respect of such Security, or (b) a Conversion Event occurs as contemplated in Section 3.12(d) or 3.12(e) or by the terms of any Security in respect of which the deposit pursuant to Section 14.04(1) has been made, the indebtedness represented by such Security and any related coupons shall be deemed to have been, and will be, fully discharged and satisfied through the payment of the principal of (and premium, if any) and interest, if any, on such Security as they become due out of the proceeds yielded by converting (from time to time as specified below in the case of any such election) the amount or other property deposited in respect of such Security into the Currency in which such Security becomes payable as a result of such election or Conversion Event based on the applicable Market Exchange Rate for such Currency in effect on the third 84

Business Day prior to each payment date, except, with respect to a Conversion Event, for such Currency in effect (as nearly as feasible) at the time of the Conversion Event. The Company shall pay and indemnify the Trustee against any tax, fee or other charge imposed on or assessed against the Government Obligations deposited pursuant to Section 14.04 or the principal and interest received in respect thereof other than any such tax, fee or other charge which by law is for the account of the Holders of such Outstanding Securities and any related coupons. Anything in this Article 14 to the contrary notwithstanding, the Trustee shall deliver or pay to the Company from time to time upon Company Request any money or Government Obligations (or other property and any proceeds therefrom) held by it as provided in Section 14.04 which, in the opinion of a nationally recognized firm of independent public accountants expressed in a written certification thereof delivered to the Trustee, are in excess of the amount thereof which would then be required to be deposited to effect an equivalent defeasance or covenant defeasance, as applicable, in accordance with this Article. Section 14.06. REINSTATEMENT. If the Trustee or any Paying Agent is unable to apply any money in accordance with Section 14.05 by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, then the Company's obligations under this Indenture and such Securities and any related coupons shall be revived and reinstated as though no deposit had occurred pursuant to Section 14.02 or 14.03, as the case may be, until such time as the Trustee or Paying Agent is permitted to apply all such money in accordance with Section 14.05; PROVIDED, HOWEVER, that if the Company makes any payment of principal of (or premium, if any) or interest, if any, on any such Security or any related coupon following the reinstatement of its obligations, the Company shall be subrogated to the rights of the Holders of such Securities and any related coupons to receive such payment from the money held by the Trustee or Paying Agent. ARTICLE 15 MEETINGS OF HOLDERS OF SECURITIES Section 15.01. PURPOSES FOR WHICH MEETINGS MAY BE CALLED. If Securities of a series are issuable as Bearer Securities, a meeting of Holders of such series may be called at any time and from time to time pursuant to this Article to make, give or take any request, demand, authorization, direction, notice, consent, waiver or other action provided by this Indenture to be made, given or taken by Holders of such series. 85

Section 15.02. CALL, NOTICE AND PLACE OF MEETINGS. (a) The Trustee may at any time call a meeting of Holders of any series for any purpose specified in Section 15.01, to be held at such time and at such place in the Borough of Manhattan, The City of New York as the Trustee shall determine. Notice of every meeting of Holders of Securities of any series, setting forth the time and the place of such meeting and in general terms the action proposed to be taken at such meeting, shall be given, in the manner provided for in Section 1.06, not less than 21 nor more than 180 days prior to the date fixed for the meeting. (b) In case at any time the Company, pursuant to a Board Resolution, or the Holders of at least 10% in principal amount of the Outstanding Securities of any series shall have requested the Trustee to call a meeting of the Holders of Securities of such series for any purpose specified in Section 15.01, by written request setting forth in reasonable detail the action proposed to be taken at the meeting, and the Trustee shall not have made the first publication of the notice of such meeting within 21 days after receipt of such request or shall not thereafter proceed to cause the meeting to be held as provided herein, then the Company or the Holders of Securities of such series in the amount above specified, as the case may be, may determine the time and the place in the Borough of Manhattan, The City of New York for such meeting and may call such meeting for such purposes by giving notice thereof as provided in paragraph (a) of this Section. Section 15.03. PERSONS ENTITLED TO VOTE AT MEETINGS. To be entitled to vote at any meeting of Holders of Securities of any series, a Person shall be (1) a Holder of one or more Outstanding Securities of such series, or (2) a Person appointed by an instrument in writing as proxy for a Holder or Holders of one or more Outstanding Securities of such series by such Holder the Securities. The only Persons who shall be entitled to be present or to speak at any meeting of Holders of Securities of any series shall be the Person entitled to vote at such meeting and their counsel, any representatives of the Trustee and its counsel and any representatives of the Company and its counsel. Section 15.04. QUORUM; ACTION. The Persons entitled to vote a majority or more in principal amount of the Outstanding Securities of a series shall constitute a quorum for a meeting of Holders of Securities of such series; PROVIDED, HOWEVER, that, if any action is to be taken at such meeting with respect to a consent or waiver which this Indenture expressly provides may be given by the Holders of not less than a specified percentage in principal amount of the Outstanding Securities of a series, the Persons entitled to vote such specified percentage in principal amount of the Outstanding Securities of such series shall constitute a quorum. In the absence of a quorum within 30 minutes of the time appointed for any such meeting, the meeting shall, if convened at the request of Holders of Securities of such series, be dissolved. In any other case the meeting may be adjourned for a period of not less than 10 days as determined by the chairman of the meeting prior to the adjournment of such meeting. In the absence of a quorum at any such adjourned meeting, such adjourned meeting may be further adjourned for a period of not less than 10 days as determined by the chairman of the meeting prior to the adjournment of such adjourned meeting. Notice of the reconvening of any adjourned meeting 86

shall be given as provided in Section 15.02(a), except that such notice need be given only once not less than five days prior to the date on which the meeting is scheduled to be reconvened. Notice of the reconvening of any adjourned meeting shall state expressly the percentage, as provided above, of the principal amount of the Outstanding Securities of such series which shall constitute a quorum. Subject to the foregoing, at the reconvening of any meeting adjourned for lack of a quorum the Persons entitled to vote 25% in aggregate principal amount at Maturity of the Outstanding Securities at the time shall constitute a quorum for the taking of any action set forth in the notice of the original meeting. Except as limited by the proviso to Section 9.02, any resolution presented to a meeting or adjourned meeting duly reconvened at which a quorum is present as aforesaid may be adopted by the affirmative vote of the Holders of not less than a majority or more in principal amount of the Outstanding Securities of such series; PROVIDED, HOWEVER, that, except as limited by the proviso to Section 9.02, any resolution with respect to any request, demand, authorization, direction, notice, consent, waiver or other action which this Indenture expressly provides may be made, given or taken by the Holders of a specified percentage, which is less than a majority, in principal amount of the Outstanding Securities of a series may be adopted at a meeting or an adjourned meeting duly reconvened and at which a quorum is present as aforesaid by the affirmative vote of the Holders of not less than such specified percentage in principal amount of the Outstanding Securities of such series. Any resolution passed or decision taken at any meeting of Holders of Securities of any series duly held in accordance with this Section shall be binding on all the Holders of Securities of such series and the related coupons, whether or not present or represented at the meeting. Notwithstanding the foregoing provisions of this Section 15.04, if any action is to be taken at a meeting of Holders of Securities of any series with respect to any request, demand, authorization, direction, notice, consent, waiver or other action that this Indenture expressly provides may be made, given or taken by the Holders of a specified percentage in principal amount of all Outstanding Securities affected thereby, or of the Holders of such series and one or more additional series: (i) there shall be no minimum quorum requirement for such meeting; and (ii) the principal amount of the Outstanding Securities of such series that vote in favor of such request, demand, authorization, direction, notice, consent, waiver or other action shall be taken into account in determining whether such request, demand, authorization, direction, notice, consent, waiver or other action has been made, given or taken under this Indenture. Section 15.05. DETERMINATION OF VOTING RIGHTS; CONDUCT AND ADJOURNMENT OF MEETINGS. (a) Notwithstanding any provisions of this Indenture, the Trustee may make such reasonable regulations as it may deem advisable for any meeting of Holders of Securities of a series 87

in regard to proof of the holding of Securities of such series and of the appointment of proxies and in regard to the appointment and duties of inspectors of votes, the submission and examination of proxies, certificates and other evidence of the right to vote, and such other matters concerning the conduct of the meeting as its shall deem appropriate. Except as otherwise permitted or required by any such regulations, the holding of Securities shall be proved in the manner specified in Section 1.04 and the appointment of any proxy shall be proved in the manner specified in Section 1.04 or by having the signature of the person executing the proxy witnessed or guaranteed by any trust company, bank or banker authorized by Section 1.04 to certify to the holding of Bearer Securities. Such regulations may provide that written instruments appointing proxies, regular on their face, may be presumed valid and genuine without the proof specified in Section 1.04 or other proof. (b) The Trustee shall, by an instrument in writing appoint a temporary chairman of the meeting, unless the meeting shall have been called by the Company or by Holders as provided in Section 15.02(b), in which case the Company or the Holders of the series calling the meeting, as the case may be, shall in like manner appoint a temporary chairman. A permanent chairman and a permanent secretary of the meeting shall be elected by vote of the Persons entitled to vote a majority or more in principal amount of the Outstanding Securities of such series represented at the meeting. (c) At any meeting each Holder the Securities of such series or proxy shall be entitled to one vote for each $1,000 principal amount of Outstanding Securities of such series held or represented by him (determined as specified in the definition of "Outstanding" in Section 1.01); PROVIDED, HOWEVER, that no vote shall be cast or counted at any meeting in respect of any Security challenged as not Outstanding and ruled by the chairman of the meeting to be not Outstanding. The chairman of the meeting shall have no right to vote, except as a Holder the Securities of such series or proxy. (d) Any meeting of Holders the Securities of any series duly called pursuant to Section 15.02 at which a quorum is present may be adjourned from time to time by Persons entitled to vote a majority or more in principal amount of the Outstanding Securities of such series represented at the meeting; and the meeting may be held as so adjourned without further notice. Section 15.06. COUNTING VOTES AND RECORDING ACTION OF MEETINGS. The vote upon any resolution submitted to any meeting of Holders the Securities of any series shall be by written ballots on which shall be subscribed the signatures of the Holders the Securities of such series or of their representatives by proxy and the principal amounts and serial numbers of the Outstanding Securities of such series held or represented by them. The permanent chairman of the meeting shall appoint two inspectors of votes who shall count all votes cast at the meeting for or against any resolution and who shall make and file with the secretary of the meeting their verified written reports in duplicate of all votes cast at the meeting. A record, at least in duplicate, of the proceedings of each meeting of Holders the Securities of any series shall be prepared by the Secretary of the meeting and there shall be attached to said record the original reports of the inspectors of votes on any vote by ballot taken thereat and affidavits by one or more persons having knowledge of the facts setting forth a copy of the notice of the meeting and showing that said notice was given as provided in Section 15.02 and, if applicable, Section 15.04. Each copy shall be 88

signed and verified by the affidavits of the permanent chairman and secretary of the meeting and one such copy shall be delivered to the Company, and another to the Trustee to be preserved by the Trustee, the latter to have attached thereto the ballots voted at the meeting. Any record so signed and verified shall be conclusive evidence of the matters therein stated. This Indenture may be executed in any number of counterparts, each of which so executed shall be deemed to be an original, but all such counterparts shall together constitute but one and the same Indenture. 89

IN WITNESS WHEREOF, the parties hereto have caused this Indenture to be duly executed, and their respective corporate seals to be hereunto affixed and attested, all as of the day and year first above written. CELESTICA INC. By:___________________________________ Name: Title: THE CHASE MANHATTAN BANK, as Trustee By:___________________________________ Name: Title:

EXHIBIT 23.1 CONSENT OF AUDITORS The Board of Directors Celestica Inc. We consent to the incorporation by reference of our report dated January 21, 2000 and to the reference to our firm under the caption "Auditors" in the registration statement of Celestica Inc. on Form F-3. Toronto, Canada /s/ KPMG LLP November 15, 2000 Chartered Accountants

------------------------------------------------------------------- SECURITIES AND EXCHANGE COMMISSION Washington, D. C. 20549 ------------------------- FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE ------------------------------------------- CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) ________ ---------------------------------------- THE CHASE MANHATTAN BANK (Exact name of trustee as specified in its charter) NEW YORK 13-4994650 (State of incorporation (I.R.S. employer if not a national bank) identification No.) 270 PARK AVENUE NEW YORK, NEW YORK 10017 (Address of principal executive offices) (Zip Code) William H. McDavid General Counsel 270 Park Avenue New York, New York 10017 Tel: (212) 270-2611 (Name, address and telephone number of agent for service) -------------------------------------------- CELESTICA INC. (Exact name of obligor as specified in its charter) ONTARIO, CANADA N/A (State or other jurisdiction of (I.R.S. employer incorporation or organization) identification No.) 12 CONCORDE PLACE TORONTO, ONTARIO CANADA, M3C 3R8 N/A (Address of principal executive offices) (Zip Code) ----------------------------------- DEBT SECURITIES (Title of the indenture securities) --------------------------------------------

GENERAL Item 1. General Information. Furnish the following information as to the trustee: (a) Name and address of each examining or supervising authority to which it is subject. New York State Banking Department, State House, Albany, New York 12110. Board of Governors of the Federal Reserve System, Washington, D.C., 20551 Federal Reserve Bank of New York, District No. 2, 33 Liberty Street, New York, N.Y. Federal Deposit Insurance Corporation, Washington, D.C., 20429. (b) Whether it is authorized to exercise corporate trust powers. Yes. Item 2. Affiliations with the Obligor. If the obligor is an affiliate of the trustee, describe each such affiliation. None. - 2 -

Item 16. List of Exhibits List below all exhibits filed as a part of this Statement of Eligibility. 1. A copy of the Articles of Association of the Trustee as now in effect, including the Organization Certificate and the Certificates of Amendment dated February 17, 1969, August 31, 1977, December 31, 1980, September 9, 1982, February 28, 1985, December 2, 1991 and July 10, 1996 (see Exhibit 1 to Form T-1 filed in connection with Registration Statement No. 333-06249, which is incorporated by reference). 2. A copy of the Certificate of Authority of the Trustee to Commence Business (see Exhibit 2 to Form T-1 filed in connection with Registration Statement No. 33-50010, which is incorporated by reference. On July 14, 1996, in connection with the merger of Chemical Bank and The Chase Manhattan Bank (National Association), Chemical Bank, the surviving corporation, was renamed The Chase Manhattan Bank). 3. None, authorization to exercise corporate trust powers being contained in the documents identified above as Exhibits 1 and 2. 4. A copy of the existing By-Laws of the Trustee (see Exhibit 4 to Form T-1 filed in connection with Registration Statement No. 333-76439, which is incorporated by reference). 5. Not applicable. 6. The consent of the Trustee required by Section 321(b) of the Act (see Exhibit 6 to Form T-1 filed in connection with Registration Statement No. 33-50010, which is incorporated by reference. On July 14, 1996, in connection with the merger of Chemical Bank and The Chase Manhattan Bank (National Association), Chemical Bank, the surviving corporation, was renamed The Chase Manhattan Bank). 7. A copy of the latest report of condition of the Trustee, published pursuant to law or the requirements of its supervising or examining authority. 8. Not applicable. 9. Not applicable. SIGNATURE Pursuant to the requirements of the Trust Indenture Act of 1939 the Trustee, The Chase Manhattan Bank, a corporation organized and existing under the laws of the State of New York, has duly caused this statement of eligibility to be signed on its behalf by the undersigned, thereunto duly authorized, all in the City of New York and State of New York, on the 7th day of November, 2000. THE CHASE MANHATTAN BANK By /s/ L. O'BRIEN ---------------- L. O'Brien Vice President - 3 -

Exhibit 7 to Form T-1 Bank Call Notice RESERVE DISTRICT NO. 2 CONSOLIDATED REPORT OF CONDITION OF The Chase Manhattan Bank of 270 Park Avenue, New York, New York 10017 and Foreign and Domestic Subsidiaries, a member of the Federal Reserve System, at the close of business June 30, 2000, in accordance with a call made by the Federal Reserve Bank of this District pursuant to the provisions of the Federal Reserve Act. DOLLAR AMOUNTS ASSETS IN MILLIONS Cash and balances due from depository institutions: Noninterest-bearing balances and currency and coin ........................................................$ 15,412 Interest-bearing balances ................................................ 4,593 Securities: .................................................................. Held to maturity securities.................................................... 613 Available for sale securities.................................................. 57,372 Federal funds sold and securities purchased under agreements to resell ..................................................... 29,490 Loans and lease financing receivables: Loans and leases, net of unearned income $142,368 Less: Allowance for loan and lease losses 2,227 Less: Allocated transfer risk reserve ...... 0 -------- Loans and leases, net of unearned income, allowance, and reserve .................................................... 140,141 Trading Assets ................................................................. 48,079 Premises and fixed assets (including capitalized leases).................................................................... 3,447 Other real estate owned......................................................... 27 Investments in unconsolidated subsidiaries and associated companies....................................................... 259 Customers' liability to this bank on acceptances outstanding ............................................................... 676 Intangible assets .............................................................. 3,994 Other assets ................................................................... 16,373 --------- TOTAL ASSETS ...................................................................$320,476 --------- --------- - 4 -

LIABILITIES Deposits In domestic offices ...................................................... $103,433 Noninterest-bearing ............................... $42,054 Interest-bearing .................................. 61,379 In foreign offices, Edge and Agreement subsidiaries and IBF's .................................................... 92,486 Noninterest-bearing .....................................$ 5,683 Interest-bearing ................................... 86,803 Federal funds purchased and securities sold under agree- ments to repurchase ............................................................ 49,016 Demand notes issued to the U.S. Treasury ....................................... 750 Trading liabilities ............................................................ 32,878 Other borrowed money (includes mortgage indebtedness and obligations under capitalized leases): With a remaining maturity of one year or less ............................. 4,298 With a remaining maturity of more than one year through three years................................................. 0 With a remaining maturity of more than three years......................... 97 Bank's liability on acceptances executed and outstanding 676 Subordinated notes and debentures .............................................. 5,430 Other liabilities .............................................................. 12,129 TOTAL LIABILITIES .............................................................. 301,193 EQUITY CAPITAL Perpetual preferred stock and related surplus 0 Common stock ................................................................... 1,211 Surplus (exclude all surplus related to preferred stock)....................... 11,066 Undivided profits and capital reserves ......................................... 8,165 Net unrealized holding gains (losses) on available-for-sale securities ............................................... (1,175) Accumulated net gains (losses) on cash flow hedges.............................. 0 Cumulative foreign currency translation adjustments ............................ 16 TOTAL EQUITY CAPITAL ........................................................... 19,283 ------ TOTAL LIABILITIES AND EQUITY CAPITAL ...........................................$320,476 ======== I, Joseph L. Sclafani, E.V.P. & Controller of the above-named bank, do hereby declare that this Report of Condition has been prepared in conformance with the instructions issued by the appropriate Federal regulatory authority and is true to the best of my knowledge and belief. JOSEPH L. SCLAFANI We, the undersigned directors, attest to the correctness of the Report of Condition (including the supporting schedules) for this report date and declare that it has been examined by us, and to the best of our knowledge and belief has been prepared in conformance with the instructions issued by the appropriate Federal regulatory authority and is true and correct. WILLIAM B. HARRISON, JR.) JOHN R. STAFFORD )DIRECTORS M. ANTHONY BURNS ) -5-



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