Common use of DAY COVERAGE Clause in Contracts

DAY COVERAGE. This shift schedule is intended for work greater than two (2) weeks in duration; however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer detailing the shift schedule to be worked. The Employer will provide the Union with 48 hours’ notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of work, Monday to Friday inclusive, shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of work, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to the Shift Differential as found in the collective agreement for this shift. Third Shift Regularly scheduled hours of work, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to the Shift Differential as found in the collective agreement for this shift. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid the appropriate overtime rate for that trade. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.

DAY COVERAGE. This shift schedule is intended for work greater than two four (24) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hours’ hours notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. Overtime The first two (2) hours of overtime worked as an extension to the regularly scheduled hours of work (Monday to Friday inclusive) shall be paid at one and one-half (1-1/2) times the base hourly rate. APPENDIX C

DAY COVERAGE. When working under the provisions of this appendix all conditions listed below will supersede those contained in the main agreement. Where this appendix is silent, the appropriate article in the collective agreement applies This shift schedule is intended can be used for work greater than two (2) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If It in the transition onto or off this 7-7 day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven (7) days per week work coverage, on a oneone (1), twotwo (2), or three (3) shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hours’ forty-eight (48) hours notice prior to the implementation of these shift provisions. First Day Shift Regularly scheduled hours of work Monday to Friday inclusive shall be paid at straight time hourly rates. Afternoon Shift Regularly scheduled hours of work, Monday to Friday inclusive, inclusive shall be paid at straight time hourly ratesrates plus a shift differential of one-seventh (1/7) of the straight time hourly rate. Second Night Shift Regularly scheduled hours of work, Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth (1/5) of the Shift Differential as found in the collective agreement for this shift. Third Shift Regularly scheduled hours of work, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to the Shift Differential as found in the collective agreement for this shiftrate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two (2) times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half (1/2) hour shall be allowed to be taken no later than five (5) hours after the commencement of a shift. For employees working regularly scheduled hours, two (2) fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. APPENDIX B

DAY COVERAGE. These provisions would only apply to work covered by the “Modified Provisions” of this Construction Agreement. When working under the provisions of this appendix all conditions listed below will supersede those contained in the main agreement. Where the appendix is silent, the appropriate article in the collective agreement applies. The overtime rates will be as per the Modified Provisions. This shift schedule is intended for work greater than two four (24) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hours’ hours notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.

DAY COVERAGE. This shift schedule is intended for work greater than two four (24) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hours’ hours notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. Overtime The first two (2) hours of overtime worked as an extension to the regularly scheduled hours of work (Monday to Friday inclusive) shall be paid at one and one-half (1-1/2) times the base hourly rate. STATEMENT OF UNDERSTANDING #1 Between THE ELECTRICAL POWER SYSTEMS CONSTRUCTION ASSOCIATION And INTERNATIONAL BROTHERHOOD OF BOILERMAKERS, IRON SHIP BUILDERS, BLACKSMITHS, FORGERS AND HELPERS

DAY COVERAGE. This shift schedule is intended for work greater than two four (24), eight (8) day cycles (32 days) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hoursseven (7) calendar days’ notice prior to the implementation of these shift provisions. First Shift (Day Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates. Second Shift (Afternoon Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a the applicable shift differential which shall be equal to the Shift Differential as found in per the collective agreement for this shiftagreement. Third Shift (Night Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a the applicable shift differential which shall be equal to the Shift Differential as found in per the collective agreement for this shiftagreement. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Saturday and Sunday shall be paid at two (2) times the straight time hourly rate. Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. Overtime will be in accordance with the provisions of the collective agreement. STATEMENT OF UNDERSTANDING - #3 between the ELECTRICAL POWER SYSTEMS CONSTRUCTION ASSOCIATION and the UNITED ASSOCIATION OF JOURNEYMEN AND APPRENTICES Of the PLUMBING AND PIPEFITTING INDUSTRY Of the UNITED STATES AND CANADA SECURITY CLEARANCE (OPG/XXXXX POWER)/RELIABILITY SCREENING (HYDRO ONE) EXPENSE ALLOWANCE It is agreed by the parties to this understanding that prior to any member being referred for employment under this agreement, the member must submit to a security clearance (OPG and Xxxxx Power) and reliability screening (Hydro One). Only members who successfully obtain clearance will be referred for employment. Once a member has been hired on, they will receive an allowance of $50.00 on their first weeks' pay, in consideration of their time spent filling out the security forms. For clarity, the allowance will only be paid to employees when they have been hired on and such forms have been required to be filled out. The Union will be notified, as soon as possible, whether or not an individual has successfully obtained a clearance. This pre-clearance process does not prohibit the Union from filing a grievance against the Employer on behalf of any member who is refused employment due to their failure to obtain clearance. STATEMENT OF UNDERSTANDING - # 4 between the ELECTRICAL POWER SYSTEMS CONSTRUCTION ASSOCIATION and the UNITED ASSOCIATION OF JOURNEYMEN AND APPRENTICES of the PLUMBING AND PIPEFITTING INDUSTRY of the UNITED STATES AND CANADA APPLICATION OF RECALL Nuclear Sites Only Example # 1 Twenty (20) employees are laid off; assume that five (5) of those employees had been previously name hired:  Employer wishes to hire 12  Employer has option to Recall all or portion of the twelve (12) from the original twenty (20) or hire from the out-of-work list (using 50% name hire) or a combination thereof on the following basis Combination  assume twelve (12) employees needed  assume twenty (20) on Recall (ten (10) name hired)  Employer elects to Recall eight (8) from the twenty (20) on Recall as follows: - Four (4) name recalled (previously dispatched employees) - Four (4) previously name hired employee on Recall list Employer elects to staff the remaining four (4) from the out-of-work list as follows: - two (2) referred from the Union - two (2) name hired Loss of Recall An Employer loses right to Recall employees whenever the Employer hires from the out-of-work list. In Example #1 above, the Employer loses Recall of the eight (8) employees not selected since the out-of-work list was used. Example # 2 There are twenty (20) employees on Recall, however the Employer chooses to bypass the employees on Recall and hires two (2) employees form the out-of-work list. By doing so the Employer forfeits Recall to the twenty (20) employees. STATEMENT OF UNDERSTANDING - #5 Between The United Association of Journeymen and Apprentices of The Plumbing and Pipefitting Industry of The United States and Canada And the Electrical Power Systems Construction Sector In the event the Minister of Labour defines the Power Sector, or there is a decision of the Ontario Labour Relations Board that impacts on the definition of the Power Sector, the parties agree to meet to:

DAY COVERAGE. This shift schedule is intended for work greater than two four (24), eight (8) day cycles (32 days) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hoursseven (7) calendar days’ notice prior to the implementation of these shift provisions. First Shift (Day Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates. Second Shift (Afternoon Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a the applicable shift differential which shall be equal to the Shift Differential as found in per the collective agreement for this shiftagreement. Third Shift (Night Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a the applicable shift differential which shall be equal to the Shift Differential as found in per the collective agreement for this shiftagreement. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Saturday and Sunday shall be paid at two (2) times the straight time hourly rate. Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established. Overtime will be in accordance with the provisions of the collective agreement. Letter of Understanding No. 1 between the ELECTRICAL POWER SYSTEMS CONSTRUCTION ASSOCIATION and the ONTARIO SHEET METAL WORKERS’ CONFERENCE For Locals 30, 47, 235, 269, 392, 397, 473, 504 537, 539 AND 562 Local Union Hiring Practices It has been agreed that employers working under the EPSCA collective agreement will be able to utilize the current Local Union Hiring Hall Practices when they wish to name hire tradespersons. It is also agreed that an employer may transfer employees from one project to another within the geographic jurisdiction of the Local Union. This provision shall have no sectoral restrictions. Dated at Toronto this 3rd of May 2000.

DAY COVERAGE. When working under the provisions of this Appendix, all conditions listed will supersede those contained in the main agreement. Where this Appendix is silent, the appropriate article in the Collective Agreement applies. This shift schedule is intended for work greater than two four (24) weeks in duration; however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer to provide seven days per week work coverage, on a one, two, or three three-shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer detailing the shift schedule to be worked. The Employer will provide the Union with 48 hours’ notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to of one-seventh of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.

DAY COVERAGE. When working under the provisions of this appendix all conditions listed below will supersede those contained in the main agreement. Where this appendix is silent, the appropriate article in the collective agreement applies This shift schedule is intended can be used for work greater than two (2) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-7 day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven (7) days per week work coverage, on a oneone (1), twotwo (2), or three (3) shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hours’ forty-eight (48) hours notice prior to the implementation of these shift provisions. First Day Shift Regularly scheduled hours of work Monday to Friday inclusive shall be paid at straight time hourly rates. Afternoon Shift Regularly scheduled hours of work, Monday to Friday inclusive, inclusive shall be paid at straight time hourly ratesrates plus a shift differential of one-seventh (1/7) of the straight time hourly rate. Second Night Shift Regularly scheduled hours of work, Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth (1/5) of the Shift Differential as found in the collective agreement for this shift. Third Shift Regularly scheduled hours of work, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to the Shift Differential as found in the collective agreement for this shiftrate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two (2) times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half (1/2) hour shall be allowed to be taken no later than five (5) hours after the commencement of a shift. For employees working regularly scheduled hours, two (2) fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. APPENDIX B

DAY COVERAGE. This shift schedule is intended for work greater than two four (24), eight (8) day cycles (32 days) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hoursseven (7) calendar days’ notice prior to the implementation of these shift provisions. First Shift (Day Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates. Second Shift (Afternoon Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a the applicable shift differential which shall be equal to the Shift Differential as found in per the collective agreement for this shiftagreement. Third Shift (Night Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a the applicable shift differential which shall be equal to the Shift Differential as found in per the collective agreement for this shiftagreement. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Saturday and Sunday shall be paid at two (2) times the straight time hourly rate. Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. Overtime will be in accordance with the provisions of the collective agreement. APPENDIX C During the term of this collective agreement, the parties will meet to negotiate terms and conditions for Nuclear sites that will establish the framework for Nuclear Projects and/or outages. This appendix will come into effect at the date of the successful completion of these negotiations and will form part of the EPSCA/Ironworker Agreement. STATEMENT OF UNDERSTANDING #1 EMPLOYMENT EQUITY It is recognized by the Electrical Power Systems Construction Association and the International Association of Bridge, Structural and Ornamental Ironworkers on behalf of Reinforcing Rodmen, that Employment Equity legislation will be passed during the life of this collective agreement. The parties therefore agree to consider and address the legislation as it affects the accommodation of aboriginals and any other group designated by the legislation. For the Electrical Power For the International Systems Construction Association of Bridge, Association Structural and Ornamental Iron Workers on behalf of Reinforcing Rodmen LETTER OF UNDERSTANDING

DAY COVERAGE. This shift schedule is intended for work greater than two (2) weeks in duration; however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” ³IRU HPHUJHQF\ ZRUN XQWLO -WemKeHrge nVt \VWHP LV VWDWH´ If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ pay. GLIIHUHQFH EHWZHHQ WKH WRWDO SDLGpa y.KRXUV IR This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer detailing the shift schedule to be worked. The Employer will provide the Union with 48 hours’ notice VFKHGXOH WR EH ZRUNHG 7KH (PSOR\HU ZLOO S prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of work, Monday to Friday inclusive, shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of work, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to the Shift Differential as found in the collective agreement for this shift. Third Shift Regularly scheduled hours of work, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to the Shift Differential as found in the collective agreement for this shift. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid the appropriate overtime rate for that trade. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.

DAY COVERAGE. These provisions would only apply to work covered by the “Modified Provisions’’ of this Construction Agreement. When working under the provisions of this appendix all conditions listed below will supersede those contained in the main agreement. Where the appendix is silent, the appropriate article in the collective agreement applies. The overtime rates will be as per the Modified Provisions. This shift schedule is intended for work greater than two four (24) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hours’ hours notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of work, work of up to ten (1O) hours per Monday to Friday inclusive, shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of work, Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, Second Regularly scheduledhours of work of up to ten (1O) hours per shift Monday to Friday inclusive shall be paid at straight time hourly rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of work, work of up to ten (1O) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. STATEMENT OF UNDERSTANDING EMPLOYMENT EQUITY It is recognized by the Electrical Power Systems Construction Association and the International Association of Bridge, Structural and Ornamental Ironworkers that Employment Equity legislation will be passed during the life of this collective agreement. The parties therefore agree to consider and address the legislation as it affects the accommodation of aboriginals and any other group designated by the legislation. For the Electrical Power Systems Construction Association For the International Association of Bridge, Structural and Ornamental Iron Workers Letter of Understanding between The Electrical Power Systems Construction Association and The International Association of Bridge, Structural and Ornamental Ironworkers It is agreed by the parties to this understanding that any issues arising from the definition of “Major” referred to in Article shall be referred to a joint committee co-chaired by the General Manager of and the Eastern Canadian General Organizer of the Union. It is not subject to the process as outlined in Articles and Eastern Canadian General Organi er Secretary Treasurer Letter of Understanding between The Electrical Power Systems Construction Association and The International Association of Bridge, and Ornamental Ironworkers Effective May employers will forward to the credit of Institute of the Ironworking Industry (Triple I) two cents for each paid hour received by Ironworkers working under Collective Agreements. This money will be forwarded to the Ironworkers Benefit Plan, Administrator along with other Health and Welfare deductions. FGreenderal Organiz/e'r Secretary Treasurer LETTER OF UNDERSTANDING

DAY COVERAGE. When working under the provisions of this Appendix, all conditions listed will supersede those contained in the main agreement. Where this Appendix is silent, the appropriate article in the Collective Agreement applies. This shift schedule is intended for work greater than two four (24) weeks in duration; however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule schedule, an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer to provide seven days per week work coverage, on a one, two, or three three-shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer detailing the shift schedule to be worked. The Employer will provide the Union with 48 hours’ notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to of one-seventh of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established. Letter of Understanding No. 1 between the ELECTRICAL POWER SYSTEMS CONSTRUCTION ASSOCIATION and the ONTARIO SHEET METAL WORKERS’ CONFERENCE For Locals 30, 47, 235, 269, 392, 397, 473, 504 537, 539 AND 562 Local Union Hiring Practices It has been agreed that employers working under the EPSCA collective agreement will be able to utilize the current Local Union Hiring Hall Practices when they wish to name hire tradespersons. It is also agreed that an employer may transfer employees from one project to another within the geographic jurisdiction of the Local Union. This provision shall have no sectoral restrictions. Dated at Toronto this 3rd of May 2000.

DAY COVERAGE. When under the provisions of this appendix conditions supercede those contained in the main agreement Where this appendix is silent, the appropriate article in the collective agreement applies. These provisions would apply work covered by the “Modified Provisions” of this Construction Agreement This shift schedule is intended for work greater than two (2) four weeks in duration; however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period,, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift shift: schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer to employer provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer will employer provide the Union with 48 hours’ hours notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of work, Monday work of up ten hours per shift to Friday inclusive, shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of work, Monday work of up to ten hours per shift to Friday inclusive, inclusive be paid at straight time hourly plus a shift differential of one-fifth of the straight time hourly rate. Third Shift Regularly scheduled hours of work of up to hours per shift Monday Friday shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of of the Shift Differential as found in the collective agreement for this shift. Third Shift Regularly scheduled hours of work, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to the Shift Differential as found in the collective agreement for this shift. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid a two the appropriate overtime rate for that tradestraight hourly Holidays will. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared declared. by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later laker than five hours after the commencement of a shift. shift be For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. rest It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. Considering the travelling conditions and availability of accommodation, the as assembly point different than the work location. Where the assembly point is than a work location, the following provisions will apply: employee be paid an equivalent his straight-time up to a of one (I) hour, for spent travelling his assembly point his work location. An will travel on his own time when returning from his work his assembly The Employer is entitled to name hire for work covered by these provisions. for of the POWER SYSTEMS CONSTRUCTION ASSOCIATION and the OF BRIDGE, AND REINFORCING IRON WORKERS - -Nuclear - - - - - It is agreed by the parties understanding that, prior to any member being referred for at a nuclear generating facility, the member must submit to a security check. members who successfully obtain clearance will ‘be referred facility for employment Once these referrals have been hired on, they will receive an extra one hour’s pay (base hourly on their week’s pay cheque, in consideration of their time spent filling-out the clearance forms. union will be notified,. as soon as possible, whether or not an individual has successfully security clearance. This process not prohibit the Union from filing a grievance against the Employer on behalf of any member who is refused employment his/ her failure to obtain security clearance. Dated at Toronto this day of November, For: Electrical Power construction International Association of Bridge, and

DAY COVERAGE. These provisions would only apply to work covered by the “Modified Provisions of this Construction Agreement.” When working under the provisions of this appendix all conditions listed below will supersede those contained in the main agreement. Where this appendix is silent, the appropriate article in the collective agreement applies. The overtime rates will be as per the Modified Provisions. This shift schedule is intended for work greater than two four (24) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If It in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven (7) days per week work coverage, on a one, two, one two or three (3) shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hours’ forty-eight (48) hours notice prior to the implementation of these shift provisions. First Day Shift Regularly scheduled hours of work Monday to Friday inclusive shall be paid at straight time hourly rates. Afternoon Shift Regularly scheduled hours of work, Monday to Friday inclusive, inclusive shall be paid at straight time hourly ratesrates plus a shift differential of one-seventh of the straight time hourly rate. Second Night Shift Regularly scheduled hours of work, Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shift. Third Shift Regularly scheduled hours of work, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to the Shift Differential as found in the collective agreement for this shiftrate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two (2) times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five (5) hours after the commencement of a shift. For employees working regularly scheduled hours, two (2) fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. LETTER June President, Electrical Power Systems Construction Council of Ontario International Brotherhood of Electrical Workers International Toronto, Ontario Dear

DAY COVERAGE. This shift schedule is intended for work greater than two four (24) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hours’ hours notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of work, work of up to ten (1 0) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. , An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (151 5) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.

DAY COVERAGE. This shift schedule is intended for work greater than two four (2) weeks 4)weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hours’ hours notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. NEW Overtime The first two (2) hours of overtime worked as an extension to the regularly scheduled hours of work (Monday to Friday inclusive) shall be paid at one and one-half times the base hourly rate. STATEMENT OF UNDERSTANDING Between THE ELECTRICAL POWER SYSTEMS CONSTRUCTION ASSOCIATION And INTERNATIONAL BROTHERHOOD OF BOILERMAKERS, IRON SHIP BUILDERS, BLACKSMITHS, FORGERS AND HELPERS

DAY COVERAGE. When working under the provisions of this Appendix, all conditions listed will supersede those contained in the main agreement. Where this Appendix is silent, the appropriate article in the Collective Agreement applies. This shift schedule is intended for work greater than two four (24) weeks in duration; however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule schedule, an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer to provide seven days per week work coverage, on a one, two, or three three-shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer detailing the shift schedule to be worked. The Employer will provide the Union with 48 hours’ notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to of one- seventh of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. Appendix C

DAY COVERAGE. This shift schedule is intended for work greater than two four (24), eight (8) day cycles (32 days) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hoursseven (7) calendar days’ notice prior to the implementation of these shift provisions. First Shift (Day Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates. Second Shift (Afternoon Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a the applicable shift differential which shall be equal to the Shift Differential as found in per the collective agreement for this shiftagreement. Third Shift (Night Shift) Regularly scheduled hours of work, work of ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a the applicable shift differential which shall be equal to the Shift Differential as found in per the collective agreement for this shiftagreement. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Saturday and Sunday shall be paid at two (2) times the straight time hourly rate. Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. Overtime will be in accordance with the provisions of the collective agreement. STATEMENT OF UNDERSTANDING NO. 1 Between THE ELECTRICAL POWER SYSTEMS CONSTRUCTION ASSOCIATION And INTERNATIONAL ASSOCIATION OF HEAT AND FROST INSULATORS AND ASBESTOS WORKERS

DAY COVERAGE. NUCLEAR SITES When working under the provisions of this 7-day shift schedule, all conditions listed below will supersede those in the other Articles/Sections of this Collective Agreement. Where this shift schedule is silent, the appropriate Article/Section in the Collective Agreement applies. These provisions would only apply to work performed on a Nuclear Facility and the work must be covered by the “Modified Provisions of this Construction Agreement”. This shift schedule is intended for work greater than two of at least four (24) weeks in duration; however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer to provide seven days per week work coverage, on a one, two, two or three shift ten (10) hour per day shift basis. When this occurs, a specific shift arrangement will be established by the Employer detailing the shift schedule to be worked. The Notice Provision If this shift schedule is to be used for work on a “planned outage”, the Employer will provide the Union with 48 hourstwo (2) weeks’ notice prior to the implementation of these shift provisions. First Shift Provisions Day Shift Regularly scheduled hours of workwork per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates. Second Afternoon Shift Regularly scheduled hours of workwork per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to the Shift Differential as found in the collective agreement for this shift. Third (APPENDIX B – 7-Day Coverage Nuclear Sites - continued) Night Shift Regularly scheduled hours of workwork per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to the Shift Differential as found in the collective agreement for this shift. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at the appropriate overtime rate for that traderate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.

DAY COVERAGE. When working under the provisions of this Appendix, all conditions listed will supersede those contained in the main agreement. Where this Appendix is silent, the appropriate article in the Collective Agreement applies. This shift schedule is intended for work greater than two four (24) weeks in duration; however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer to provide seven days per week work coverage, on a one, two, or three three-shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer detailing the shift schedule to be worked. The Employer will provide the Union with 48 hours’ notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to of one-seventh of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of workwork of up to ten (10) hours per shift, Monday to Friday inclusive, shall be paid at straight time hourly rates, plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established. Letter of Understanding No.1 Between The Electrical Power Systems Construction Association And The The Built-up Roofers’ Damp and Waterproofers’ Section of the Ontario Sheet Metal Workers’ Conference For Locals 30, 47, 235, 269, 392, 397, 473, 504, 537, 539 & 562.

DAY COVERAGE. These provisions would only apply to work covered by the “Modified Provisions” of this Construction Agreement. When working under the provisions of this appendix all conditions listed below will supersede those contained in the main agreement. Where the appendix is silent, the appropriate article in the collective agreement applies. The overtime rates will be as per the Modified Provisions. This shift schedule is intended for work greater than two four (24) weeks in duration; , however, it is recognized that unforeseen circumstances may require the cancellation of this schedule. These provisions will only apply to work performed on Lines and Stations as follows: “for emergency work until the system is restored to the pre-emergent state” If in the transition onto or off this 7-day shift schedule an employee would receive less than 40 paid hours in a pay period, the employee shall receive the difference between the total paid hours for that pay period and 40 hours’ hours pay. This does not apply to those employees who are laid off during or at the end of the schedule. The employee(s) shift schedule consists of four consecutive shifts (day, afternoon, or night) followed by four scheduled days off. Shift overlap may be required. Shift work may be established by the Employer employer to provide seven days per week work coverage, on a one, two, or three shift per day basis. When this occurs, a specific shift arrangement will be established by the Employer employer detailing the shift schedule to be worked. The Employer employer will provide the Union with 48 hours’ hours notice prior to the implementation of these shift provisions. First Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates. Second Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. Third Shift Regularly scheduled hours of work, work of up to ten (10) hours per shift Monday to Friday inclusive, inclusive shall be paid at straight time hourly rates, rates plus a shift differential which shall be equal to of one-fifth of the Shift Differential as found in the collective agreement for this shiftstraight time hourly rate. All Shifts Regularly scheduled hours of work on Saturday, Sunday, Statutory and Recognized Holidays shall be paid at two times the appropriate overtime rate for that tradestraight time hourly rate. Recognized Holidays will be observed on the actual day on which the holiday occurs or as declared by legislation. The rate for the shift will be based on the day in which the shift begins. An unpaid lunch period of one-half hour shall be allowed to be taken no later than five hours after the commencement of a shift. For employees working regularly scheduled hours, two fifteen (15) minute rest periods will be allotted at a time and location directed by the Employer employer for employees to rest. It may be necessary, from time to time, to vary the established shift arrangements. When this occurs, a revised shift arrangement will be established.. STATEMENT OF UNDERSTANDING #1 EMPLOYMENT EQUITY It is recognized by the Electrical Power Systems Construction Association and the International Association of Bridge, Structural and Ornamental Ironworkers that Employment Equity legislation will be passed during the life of this collective agreement. The parties therefore agree to consider and address the legislation as it affects the accommodation of aboriginals and any other group designated by the legislation. For the Electrical Power For the International Systems Construction Association of Bridge, Association Structural and Ornamental Iron Workers Letter of Understanding between The Electrical Power Systems Construction Association and The International Association of Bridge, Structural and Ornamental Ironworkers It is agreed by the parties to this understanding that any issues arising from the definition of “Major” referred to in Article 1.1 (ii) shall be referred to a joint committee co-chaired by the General Manager of EPSCA and the Eastern Canadian General Organizer of the Union. It is not subject to the grievance/arbitration process as outlined in Articles 34 and 35. Letter of Understanding between The Electrical Power Systems Construction Association and The International Association of Bridge, Structural and Ornamental Ironworkers Effective May 1, 1993 employers will forward to the credit of Institute of the Ironworking Industry (Triple I) two cents (2¢) for each paid hour received by Ironworkers working under E.P.S.C.A. Collective Agreements. This money will be forwarded to the Ironworkers Benefit Plan, Administrator along with other Health and Welfare deductions. LETTER OF UNDERSTANDING