Common use of APPENDICES, LETTERS OF UNDERSTANDING AND INTERPRETATION Clause in Contracts

APPENDICES, LETTERS OF UNDERSTANDING AND INTERPRETATION. The following Appendices are attached hereto and form a part hereof: Appendix "A" – National Field Heat Treatment Agreement Appendix "B" – Atlantic Region Appendix "C" – Central Region Appendix "D" – Prairie Region Appendix "E" – Pacific Region Appendix "F – Pipeline Agreement Appendix "G" – Quebec Region The following Letters of Understanding form part of this agreement. Letter of Understanding #1 – National – Practical Mentoring Letter of Interpretation #A – Atlantic Region – Meals Letter of Interpretation #B – Central Region – Meals Letter of Interpretation C – Prairie Region – Meals Letter of Understanding #4 – Pacific Region – Travel Enabling Clause The following Letters are attached hereto and form a part hereof: Letter of Interpretation – Central Region - LOA - Meals Letter of Interpretation – Prairie Region - LOA - Meals Negotiated at St. John’s, Halifax, Toronto, Montreal, Edmonton and Vancouver and subsequently ratified by all parties. LETTER OF UNDERSTANDING #1 – PRACTICAL MENTORING Between Quality Control Council of Canada -and- NDT Management Association The parties agree that some employees may require additional on the job training in order to have confidence and proficiency as a technician or in advanced specialty methods of inspection. In an effort to make that additional training available to the employees the parties agree to a Voluntary Mentoring Program. All employees will be provided fair and reasonable access to the mentoring program. This program is not meant to displace current trainees and these employees will be in addition to the regular work crews. No Mentor may train more than one employee at a time. Employees must register and sign a “Mentoring Agreement” recording the individual's CGSB certifications, training, and courses completed. The inspection method(s), the length of the training period, the scheduled hours of work and the rate of pay, along with potential Mentors will also be included. A copy of the agreement must be provided to the QCCC regional office for final authorization and registration. Employees registered in the Mentoring program must be under the constant and immediate supervision of the designated Mentor to which they have been assigned. The employee will receive 80% of the chargeable rate to which the employee would otherwise be entitled for the time spent in the registered mentoring program. (In the Atlantic and Quebec regions, the rate of pay cannot be lower than trainees with less than 1500 hours). For any work assigned outside of the mentoring program, the employee will receive their full rate of pay. The individual Mentoring Agreements may be cancelled by either party upon providing 30 day written notice. For the QCCC For the NDTMA NDT MANAGEMENT ASSOCIATION QUALITY CONTROL COUNCIL OF CANADA NEWFOUNDLAND CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: NOVA SCOTIA CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: SIGNATORY UNION: DATE: International Brotherhood of Boilermaker, Lodge 203 Xxxxx Xxxxxxxx United Association, Local 740 Xxxxxx Xxxxxxx Boilermakers Lodge 73 Xxxx Xxxx United Association Local 325 Xxxxxx Xxxxxxxx Boilermakers Lodge 271 Xxxxx Xxxxxxxxx United Association Local 144 Xxxxxxx Xxxxxxxxxx United Association Local 46 Xxxxxx Xxxxxxx Boilermakers Lodge 128 Xxx Grills United Association Local 254 Xxxx Kelcsics Boilermakers Lodge 555 Xxxx Xxxxxxxx United Association Local 488 Xxxxxx Xxxxxx Boilermakers Lodge 146 Xxxx XxxXxxxxx United Association Local 496 Xxxxxx Xxxxxxxxx United Association Local 179 Xxxx Xxxxxx Boilermakers Lodge 359 Xxxxxx Xxxxxx United Association Local 170 Xxxxx Xxxxx APPENDIX "A" -- NATIONAL FIELD HEAT TREATMENT AGREEMENT The following conditions shall apply to all Field Heat Treatment work performed in Canada, by all signatory contractors. All other National and Regional articles apply for the National Heat Treatment unless otherwise specified within the appendix.

APPENDICES, LETTERS OF UNDERSTANDING AND INTERPRETATION. The following Appendices are attached hereto and form a part hereof: Appendix "A" – National Field Heat Treatment Agreement Northern Work Appendix "B" – Atlantic Region Appendix "C" – Central Region Appendix "D" – Prairie Region Appendix "E" – Pacific Region Appendix "F – Pipeline Agreement Appendix "G" – Quebec Region The following Letters of Understanding form part of this agreement. Letter of Understanding #1 – National – Atlantic Region Heat Treating Letter of Understanding #2 - Atlantic Region Practical Mentoring Letter of Understanding #3 Atlantic Region Offshore Work Letter of Interpretation #A – - Atlantic Region – Meals Letter of Understanding #1 - Central Region Practical Mentoring Letter of Understanding – OHP Premium Tax -Central Region Letter of Interpretation #B – Central Region – Meals Letter of Interpretation C Understanding #1 – Prairie Region Heat Treating Letter of Understanding #2 - Prairie Region – Practical Mentoring Letter of Interpretation – Prairie Region - Meals Letter of Understanding #4 1 – Pacific Region – Travel Enabling Clause Letter of Understanding Regarding Scope - National The following Letters of Interpretation are attached hereto and form a part hereof: Letter of Interpretation – Central Region - LOA - Meals Letter of Interpretation – Prairie Region - LOA - Meals Participation Agreement. Negotiated at Vancouver, Calgary, Edmonton, Toronto, St. John’s, Halifax, Toronto, Montreal, Edmonton and Vancouver Halifax and subsequently ratified by all parties. LETTER OF UNDERSTANDING #1 – PRACTICAL MENTORING Between Quality Control Council of Canada -and- NDT Management Association The parties agree that some employees may require additional on the job training in order to have confidence and proficiency as a technician or in advanced specialty methods of inspection. In an effort to make that additional training available to the employees the parties agree to a Voluntary Mentoring Program. All employees will be provided fair and reasonable access to the mentoring program. This program is not meant to displace current trainees and these employees will be in addition to the regular work crews. No Mentor may train more than one employee at a time. Employees must register and sign a “Mentoring Agreement” recording the individual's CGSB certifications, training, and courses completed. The inspection method(s), the length of the training period, the scheduled hours of work and the rate of pay, along with potential Mentors will also be included. A copy of the agreement must be provided to the QCCC regional office for final authorization and registration. Employees registered in the Mentoring program must be under the constant and immediate supervision of the designated Mentor to which they have been assigned. The employee will receive 80% of the chargeable rate to which the employee would otherwise be entitled for the time spent in the registered mentoring program. (In the Atlantic and Quebec regions, the rate of pay cannot be lower than trainees with less than 1500 hours). For any work assigned outside of the mentoring program, the employee will receive their full rate of pay. The individual Mentoring Agreements may be cancelled by either party upon providing 30 day written notice. For the QCCC For the NDTMA NDT MANAGEMENT ASSOCIATION QUALITY CONTROL COUNCIL OF CANADA NEWFOUNDLAND CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: NOVA SCOTIA CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: SIGNATORY UNION: DATE: International Brotherhood of Boilermaker, Iron and Ship Builders, Blacksmiths, Forgers and Helpers Lodge 203 Xxx Xxxxx Xxxxxxxx United AssociationAssociation of Journeyman and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada, Local 740 Xxxxxx Xxxxxxx Xxx Xxxxx Boilermakers Lodge 73 Xxxx Xxxx Xxxxx Xxxxxxxx/Xxxxxxx Xxxxx United Association Local 325 Xxxxxx Xxxxxxxx 772 Xxxxx Xxxxx Boilermakers Lodge 271 Xxxxx Xxx Xxxxxxxxx United Association Local 144 Xxxxxxx Xxxxxxxxxx Xxxxxx Xxx United Association Local 46 Xxxxxx Xxxxx Xxxxxxx Boilermakers Lodge 128 Xxx Grills Xxxxxx United Association Local 254 Xxxx Kelcsics Xxxxx Xxxxxxxx Boilermakers Lodge 555 Xxxx Xxx Xxxxxx United Association Local 488 Xxxxx Xxxxxxxx Boilermakers Lodge 146 Xxxxxx Xxxxxxxx United Association Local 488 Xxxxxx Xxxxxx Boilermakers Lodge 146 Xxxx XxxXxxxxx United Association Local 496 Xxxxxx Xxxxxxxxx Xxx Xxxxx SIGNATORY UNION: DATE: United Association Local 179 Xxxx Xxxxxx Xxxxx Xxxxxxx Boilermakers Lodge 359 Xxxxxx Xxxx Xxxxxx United Association Local 170 Xxxxx Xxxxx APPENDIX "A" -- NATIONAL FIELD HEAT TREATMENT AGREEMENT The following conditions shall apply to all Field Heat Treatment work performed in Canada, by all signatory contractors. All other National and Regional articles apply for the National Heat Treatment unless otherwise specified within the appendix.REQUIREMENTS FOR NORTHERN WORK

APPENDICES, LETTERS OF UNDERSTANDING AND INTERPRETATION. The following Appendices are attached hereto and form a part hereof: Appendix "A" – National Field Heat Treatment Agreement Northern Work Appendix "B" – Atlantic Region Appendix "C" – Central Region Appendix "D" – Prairie Region Appendix "E" – Pacific Region Appendix "F – Pipeline Agreement Appendix "G" – Quebec Region The following Letters of Understanding form part of this agreement. Letter of Understanding #1 – National – Practical Mentoring Letter of Understanding #2 – Atlantic Region – Heat Treating Letter of Understanding #3 – Atlantic Region – Offshore Work Letter of Interpretation #A – Atlantic Region – Meals Letter of Understanding #4 – Province of Ontario – Heat Treating Letter of Understanding #5 – Central Region – OHP Premium Tax Letter of Interpretation #B – Central Region – Meals Letter of Understanding #6 – Prairie Region – Heat Treating Letter of Interpretation C – Prairie Region – Meals Letter of Understanding #4 7 – Pacific Region – Travel Enabling Clause Letter of Understanding #8 – Pacific Region – RAT Rates The following Letters are attached hereto and form a part hereof: Letter of Interpretation – Central Region - LOA - Meals Letter of Interpretation – Prairie Region - LOA - Meals Negotiated at St. John’s, Halifax, Toronto, Montreal, Edmonton and Vancouver and subsequently ratified by all parties. LETTER OF UNDERSTANDING #1 – PRACTICAL MENTORING Between Quality Control Council of Canada -and- NDT Management Association The parties agree that some employees technicians may require additional on the job training in order to have confidence and proficiency as a technician level II or in advanced specialty methods of inspection. In an effort to make that additional training available to the employees Technicians the parties agree to implement a “Voluntary Mentoring Program”. All employees technicians will be provided fair and reasonable access to the mentoring program. This program is not meant to displace current trainees and these employees will be Technicians interested in addition to improving their advanced practical skills may request that their employer provide them with additional training through the regular work crewsmentoring program. No Mentor may train more than one employee at a time. Employees Technician must register and sign a “Mentoring Agreement” recording recording, the individual's inspection method, the individuals CGSB certifications, training, and courses completed. The inspection method(s)qualifications, the length of the training period, the scheduled hours of work period and the rate of pay, along with potential Mentors will also be included. A copy of the agreement must be provided to the QCCC regional office for final authorization and registration. Employees Technicians registered in the Mentoring program participating in on the job training must be under the constant and immediate supervision of the designated Mentor to which they have been assigned. No mentor may train more than one technician at a time. The employee technician will receive 80% of the chargeable rate to which the employee would otherwise be entitled for the time spent in the registered mentoring program. (In the Atlantic and Quebec regions, the rate of pay cannot be lower than trainees with less than 1500 hours). For any work assigned outside of the mentoring program, the employee will receive their full rate of pay. The individual Mentoring Agreements may This voluntary program can be cancelled by upon either party upon providing 30 day written notice. For the QCCC For the NDTMA NDT MANAGEMENT ASSOCIATION QUALITY CONTROL COUNCIL OF CANADA NEWFOUNDLAND CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: NOVA SCOTIA CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: SIGNATORY UNION: DATE: International Brotherhood of Boilermaker, Iron and Ship Builders, Blacksmiths, Forgers and Helpers Lodge 203 Xxxxx Xxx Xxxxxxxx United AssociationAssociation of Journeyman and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada, Local 740 Xxx Xxxxxx Xxxxxxx Boilermakers Lodge 73 Xxxx Xxxx Xxxxxxx Xxxxx United Association Local 325 Xxxxxx Xxxxxxxx Xxxxx Xxxxx Boilermakers Lodge 271 Xxxxx Xxxxxx Xxxxxxxxx United Association Local 144 Xxxxxxx Xxxxxxxxxx Xxxxxx Xxx United Association Local 46 Xxxxx Xxxxxx Xxxxxxx Boilermakers Lodge 128 Xxx Grills Xxxxxx United Association Local 254 Xxxx Kelcsics Xxxxx Xxxxxxxx Boilermakers Lodge 555 Xxxx Xxxxx Xxxxxx United Association Local 488 Xxxxx Xxxxxxxx Boilermakers Lodge 146 Xxxxx Xxxxxxxx United Association Local 488 Xxxxxx Xxxxxx Boilermakers Lodge 146 Xxxx XxxXxxxxx United Association Local 496 Xxxxxx Xxxxxxxxx Xxx Xxxxx United Association Local 179 SIGNATORY UNION: DATE: Xxxx Xxxxxx Xxxxxxx Boilermakers Lodge 359 Xxxxxx Xxxxxx United Association Local 170 Xxxxx Xxxxx APPENDIX "A" -- NATIONAL FIELD HEAT TREATMENT AGREEMENT The following conditions shall apply to all Field Heat Treatment work performed in Canada, by all signatory contractors. All other National and Regional articles apply for the National Heat Treatment unless otherwise specified within the appendix.REQUIREMENTS FOR NORTHERN WORK

APPENDICES, LETTERS OF UNDERSTANDING AND INTERPRETATION. The following Appendices are attached hereto and form a part hereof: Appendix "A" – National Field Heat Treatment Agreement Appendix "B" – Atlantic Region Appendix "C" – Central Region Appendix "D" – Prairie Region Appendix "E" – Pacific Region Appendix "F – Pipeline Agreement Appendix "G" – Quebec Region The following Letters of Understanding form part of this agreement. Letter of Understanding #1 – National – Practical Mentoring Letter of Interpretation #A – Atlantic Region – Meals Letter of Interpretation #B – Central Region – Meals Letter of Interpretation C – Prairie Region – Meals Letter of Understanding #4 – Pacific Region – Travel Enabling Clause The following Letters are attached hereto and form a part hereof: Letter of Interpretation – Central Region - LOA - Meals Letter of Interpretation – Prairie Region - LOA - Meals Negotiated at St. John’s, Halifax, Toronto, Montreal, Edmonton and Vancouver and subsequently ratified by all parties. LETTER OF UNDERSTANDING #1 – PRACTICAL MENTORING Between Quality Control Council of Canada -and- NDT Management Association The parties agree that some employees may require additional on the job training in order to have confidence and proficiency as a technician or in advanced specialty methods of inspection. In an effort to make that additional training available to the employees the parties agree to a Voluntary Mentoring Program. All employees will be provided fair and reasonable access to the mentoring program. This program is not meant to displace current trainees and these employees will be in addition to the regular work crews. No Mentor may train more than one employee at a time. Employees must register and sign a “Mentoring Agreement” recording the individual's CGSB certifications, training, and courses completed. The inspection method(s), the length of the training period, the scheduled hours of work and the rate of pay, along with potential Mentors will also be included. A copy of the agreement must be provided to the QCCC regional office for final authorization and registration. Employees registered in the Mentoring program must be under the constant and immediate supervision of the designated Mentor to which they have been assigned. The employee will receive 80% of the chargeable rate to which the employee would otherwise be entitled for the time spent in the registered mentoring program. (In the Atlantic and Quebec regions, the rate of pay cannot be lower than trainees with less than 1500 hours). For any work assigned outside of the mentoring program, the employee will receive their full rate of pay. The individual Mentoring Agreements may be cancelled by either party upon providing 30 day written notice. For the QCCC For the NDTMA NDT MANAGEMENT ASSOCIATION QUALITY CONTROL COUNCIL OF CANADA NEWFOUNDLAND NDT MANAGEMENT (CANADA) ASSOCIATION CONSTRUCTION LABOUR RELATIONS ASSOCIATION OF NEWFOUNDLAND AND LABRADOR DATE: NOVA SCOTIA CONSTRUCTION LABOUR RELATIONS ASSOCIATION OF THE PROVINCE OF NOVA SCOTIA DATE: SIGNATORY UNION: DATE: International Brotherhood of Boilermaker, Lodge 203 Xxxxxx Xxxxx Xxxxxxxx United Association, Local 740 Xxxxxx Xxxxxxx Boilermakers Lodge 73 Xxxx Xxxx United Association Local 325 Xxxxxx Xxxxxxxx Boilermakers Lodge 271 Xxxxx Xxxxxxxxx United Association Local 144 Xxxxxxx Xxxxxxxxxx United Association Local 46 Xxxxxx Xxxxxxx Xxxx Xxxxxxxxx Boilermakers Lodge 128 Xxx Grills United Association Local 254 Xxxx Kelcsics Boilermakers Lodge 555 Xxxx Xxxxxxxx United Association Local 488 Xxxxxx Xxxxxx Xxx XxXxx Boilermakers Lodge 146 Xxxx XxxXxxxxx United Association Local 496 Xxxxxx Xxxxxxxxx United Association Local 179 Xxxx Xxxxxx XxXxxx Boilermakers Lodge 359 Xxxxxx Xxxxxx United Association Local 170 Xxxxx Xxxxx APPENDIX "A" -- NATIONAL FIELD HEAT TREATMENT AGREEMENT The following conditions shall apply to all Field Heat Treatment work performed in Canada, by all signatory contractors. All other National and Regional articles apply for the National Heat Treatment unless otherwise specified within the appendix.

APPENDICES, LETTERS OF UNDERSTANDING AND INTERPRETATION. The following Appendices are attached hereto and form a part hereof: Appendix "A" – National Field Heat Treatment Agreement Northern Work Appendix "B" – Atlantic Region Appendix "C" – Central Region Appendix "D" – Prairie Region Appendix "E" – Pacific Region Appendix "F – Pipeline Agreement Appendix "G" – Quebec Region The following Letters of Understanding form part of this agreement. Letter of Understanding #1 – National – Practical Mentoring Letter of Interpretation #A – Atlantic Region – Meals Letter of Interpretation #B – Central Region – Meals Letter of Interpretation C – Prairie Region – Meals Heat Treating Letter of Understanding #4 2 – Prairie Region Heat Treating Letter of Understanding – OHP Premium Tax -Central Region Letter of Understanding #3 – Pacific Region – Travel Enabling Clause Letter of Understanding regarding scope - National Letter of understanding Dated 24 May 2006 Offshore agreement for offshore NDT work on operating platforms, performed offshore from the Province of Newfoundland and Labrador. This letter was renewed for one year effective May 1, 2006. The following Letters of Interpretation are attached hereto and form a part hereof: Letter of Interpretation #1 – Central Region - LOA - Meals Letter of Interpretation #2 – Prairie Region - LOA - Meals Participation Agreement. Negotiated at Vancouver, Calgary, Edmonton, Toronto, St. John’s, Halifax, Toronto, Montreal, Edmonton and Vancouver Halifax and subsequently ratified by all parties. LETTER OF UNDERSTANDING #1 – PRACTICAL MENTORING Between Quality Control Council of Canada -and- NDT Management Association The parties agree that some employees may require additional on the job training in order to have confidence and proficiency as a technician or in advanced specialty methods of inspection. In an effort to make that additional training available to the employees the parties agree to a Voluntary Mentoring Program. All employees will be provided fair and reasonable access to the mentoring program. This program is not meant to displace current trainees and these employees will be in addition to the regular work crews. No Mentor may train more than one employee at a time. Employees must register and sign a “Mentoring Agreement” recording the individual's CGSB certifications, training, and courses completed. The inspection method(s), the length of the training period, the scheduled hours of work and the rate of pay, along with potential Mentors will also be included. A copy of the agreement must be provided to the QCCC regional office for final authorization and registration. Employees registered in the Mentoring program must be under the constant and immediate supervision of the designated Mentor to which they have been assigned. The employee will receive 80% of the chargeable rate to which the employee would otherwise be entitled for the time spent in the registered mentoring program. (In the Atlantic and Quebec regions, the rate of pay cannot be lower than trainees with less than 1500 hours). For any work assigned outside of the mentoring program, the employee will receive their full rate of pay. The individual Mentoring Agreements may be cancelled by either party upon providing 30 day written notice. For the QCCC For the NDTMA NDT MANAGEMENT ASSOCIATION QUALITY CONTROL COUNCIL OF CANADA NEWFOUNDLAND CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: NOVA SCOTIA CONSTRUCTION LABOUR RELATIONS ASSOCIATION MANAGEMENT BUREAU LIMITED DATE: SIGNATORY UNION: DATE: International Brotherhood of Boilermaker, Iron and Ship Builders, Blacksmiths, Forgers and Helpers Lodge 203 Xxx Xxxxx Xxxxxxxx United AssociationAssociation of Journeyman and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada, Local 740 Xxx Xxxxx Boilermakers Lodge 73 Xxxx Xxxxxx United Association Local 772 Xxx XxxXxxxxx Boilermakers Lodge 271 Xxxxx Xxxxxx United Association Local 144 Xxxxxx Xxx United Association Local 46 Xxxxx Xxxxxxx Boilermakers Lodge 73 128 Xxx Xxxxxx United Association Local 254 Xxxx Xxxxx Boilermakers Lodge 555 Xxxx Xxxx United Association Local 325 Xxxxxx 488 Xxxxx Xxxxxxxx Boilermakers Lodge 271 Xxxxx Xxxxxxxxx United Association Local 144 Xxxxxxx Xxxxxxxxxx United Association Local 46 146 Xxxxxx Xxxxxxx Boilermakers Lodge 128 Xxx Grills United Association Local 254 Xxxx Kelcsics Boilermakers Lodge 555 Xxxx Xxxxxxxx United Association Local 488 Xxxxxx Xxxxxx Boilermakers Lodge 146 Xxxx XxxXxxxxx United Association Local 496 Xxxxxx Xxxxxxxxx Xxx Xxxxx SIGNATORY UNION: DATE: United Association Local 179 Xxxx Xxxxxx Xxxxx Xxxxxxx Boilermakers Lodge 359 Xxxxxx Xxxxxx Xxxxxxx Xxxxxxx United Association Local 170 Xxxxx Xxxxx APPENDIX "A" -- NATIONAL FIELD HEAT TREATMENT AGREEMENT The following conditions shall apply to all Field Heat Treatment work performed in Canada, by all signatory contractors. All other National and Regional articles apply for the National Heat Treatment unless otherwise specified within the appendix.Xxxxx

APPENDICES, LETTERS OF UNDERSTANDING AND INTERPRETATION. The following Appendices are attached hereto and form a part hereof: Appendix "A" – National Field Heat Treatment Agreement Appendix "B" – Atlantic Region Appendix "C" – Central Region Appendix "D" – Prairie Region Appendix "E" – Pacific Region Appendix "F – Pipeline Agreement Appendix "G" – Quebec Region The following Letters of Understanding form part of this agreement. Letter of Understanding #1 – National – Practical Mentoring Letter of Interpretation #A – Atlantic Region – Meals Letter of Interpretation #B – Central Region – Meals Letter of Interpretation C – Prairie Region – Meals Letter of Understanding #4 – Pacific Region – Travel Enabling Clause The following Letters are attached hereto and form a part hereof: Letter of Interpretation – Central Region - LOA - Meals Letter of Interpretation – Prairie Region - LOA - Meals Negotiated at St. John’s, Halifax, Toronto, Montreal, Edmonton and Vancouver and subsequently ratified by all parties. LETTER OF UNDERSTANDING #1 – PRACTICAL MENTORING Between Quality Control Council of Canada -and- NDT Management Association The parties agree that some employees may require additional on the job training in order to have confidence and proficiency as a technician or in advanced specialty methods of inspection. In an effort to make that additional training available to the employees the parties agree to a Voluntary Mentoring Program. All employees will be provided fair and reasonable access to the mentoring program. This program is not meant to displace current trainees and these employees will be in addition to the regular work crews. No Mentor may train more than one employee at a time. Employees must register and sign a “Mentoring Agreement” recording the individual's CGSB certifications, training, and courses completed. The inspection method(s), the length of the training period, the scheduled hours of work and the rate of pay, along with potential Mentors will also be included. A copy of the agreement must be provided to the QCCC regional office for final authorization and registration. Employees registered in the Mentoring program must be under the constant and immediate supervision of the designated Mentor to which they have been assigned. The employee will receive 80% of the chargeable rate to which the employee would otherwise be entitled for the time spent in the registered mentoring program. (In the Atlantic and Quebec regions, the rate of pay cannot be lower than trainees with less than 1500 hours). For any work assigned outside of the mentoring program, the employee will receive their full rate of pay. The individual Mentoring Agreements may be cancelled by either party upon providing 30 day written notice. For the QCCC For the NDTMA NDT MANAGEMENT ASSOCIATION QUALITY CONTROL COUNCIL OF CANADA NEWFOUNDLAND CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: NOVA SCOTIA CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: SIGNATORY UNION: DATE: International Brotherhood of Boilermaker, Lodge 203 Xxxxx Xxxxxxxx United Association, Local 740 Xxxxxx Xxxxxxx Boilermakers Lodge 73 Xxxx Xxxx United Association Local 325 Xxxxxx Xxxxxxxx Boilermakers Lodge 271 Xxxxx Xxxxxxxxx United Association Local 144 Xxxxxxx Xxxxxxxxxx United Association Local 46 Xxxxxx Xxxxxxx Boilermakers Lodge 128 Xxx Grills Xxxxxx United Association Local 254 Xxxx Kelcsics Xxxxxxxx Boilermakers Lodge 555 Xxxx Xxxxxxxx United Association Local 488 Xxxxxx Xxxxxx Boilermakers Lodge 146 Xxxx XxxXxxxxx United Association Local 496 Xxxxxx Xxxxxxxxx United Association Local 179 Xxxx Xxxxxx Boilermakers Lodge 359 Xxxxxx Xxxxxx United Association Local 170 Xxxxx Xxxxx APPENDIX "A" -- NATIONAL FIELD HEAT TREATMENT AGREEMENT The following conditions shall apply to all Field Heat Treatment work performed in Canada, by all signatory contractors. All other National and Regional articles apply for the National Heat Treatment unless otherwise specified within the appendix.

APPENDICES, LETTERS OF UNDERSTANDING AND INTERPRETATION. The following Appendices are attached hereto and form a part hereof: Appendix "A" – National Field Heat Treatment Agreement Northern Work Appendix "B" – Atlantic Region Appendix "C" – Central Region Appendix "D" – Prairie Region Appendix "E" – Pacific Region Appendix "F – Pipeline Agreement Appendix "G" – Quebec Region The following Letters of Understanding form part of this agreement. Letter of Understanding #1 – National – Practical Mentoring Letter of Interpretation #A – Atlantic Region – Meals Letter of Interpretation #B – Central Region – Meals Letter of Interpretation C – Prairie Region – Meals Heat Treating Letter of Understanding #4 2 – Prairie Region Heat Treating Letter of Understanding – OHP Premium Tax -Central Region Letter of Understanding #3 – Pacific Region – Travel Enabling Clause Letter of Understanding regarding scope - National Letter of understanding Dated 24 May 2006 Offshore agreement for offshore NDT work on operating platforms, performed offshore from the Province of Newfoundland and Labrador. This letter was renewed for one year effective May 1, 2006. The following Letters of Interpretation are attached hereto and form a part hereof: Letter of Interpretation #1 – Central Region - LOA - Meals Letter of Interpretation #2 – Prairie Region - LOA - Meals Participation Agreement. Negotiated at Vancouver, Calgary, Edmonton, Toronto, St. John’s, Halifax, Toronto, Montreal, Edmonton and Vancouver Halifax and subsequently ratified by all parties. LETTER OF UNDERSTANDING #1 – PRACTICAL MENTORING Between Quality Control Council of Canada -and- NDT Management Association The parties agree that some employees may require additional on the job training in order to have confidence and proficiency as a technician or in advanced specialty methods of inspection. In an effort to make that additional training available to the employees the parties agree to a Voluntary Mentoring Program. All employees will be provided fair and reasonable access to the mentoring program. This program is not meant to displace current trainees and these employees will be in addition to the regular work crews. No Mentor may train more than one employee at a time. Employees must register and sign a “Mentoring Agreement” recording the individual's CGSB certifications, training, and courses completed. The inspection method(s), the length of the training period, the scheduled hours of work and the rate of pay, along with potential Mentors will also be included. A copy of the agreement must be provided to the QCCC regional office for final authorization and registration. Employees registered in the Mentoring program must be under the constant and immediate supervision of the designated Mentor to which they have been assigned. The employee will receive 80% of the chargeable rate to which the employee would otherwise be entitled for the time spent in the registered mentoring program. (In the Atlantic and Quebec regions, the rate of pay cannot be lower than trainees with less than 1500 hours). For any work assigned outside of the mentoring program, the employee will receive their full rate of pay. The individual Mentoring Agreements may be cancelled by either party upon providing 30 day written notice. For the QCCC For the NDTMA NDT MANAGEMENT ASSOCIATION QUALITY CONTROL COUNCIL OF CANADA NEWFOUNDLAND CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: NOVA SCOTIA CONSTRUCTION LABOUR RELATIONS ASSOCIATION MANAGEMENT BUREAU LIMITED DATE: SIGNATORY UNION: DATE: International Brotherhood of Boilermaker, Iron and Ship Builders, Blacksmiths, Forgers and Helpers Lodge 203 Xxx Xxxxx Xxxxxxxx United AssociationAssociation of Journeyman and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada, Local 740 Xxx Xxxxx Boilermakers Lodge 73 Xxxx Xxxxxx United Association Local 772 Xxx XxxXxxxxx Boilermakers Lodge 271 Xxxxx Xxxxxx United Association Local 144 Xxxxxx Xxx United Association Local 46 Xxxxx Xxxxxxx Boilermakers Lodge 73 128 Xxx Xxxxxx United Association Local 254 Xxxx Xxxxx Boilermakers Lodge 555 Xxxx Xxxx United Association Local 325 Xxxxxx 488 Xxxxx Xxxxxxxx Boilermakers Lodge 271 Xxxxx Xxxxxxxxx United Association Local 144 Xxxxxxx Xxxxxxxxxx United Association Local 46 146 Xxxxxx Xxxxxxx Boilermakers Lodge 128 Xxx Grills United Association Local 254 Xxxx Kelcsics Boilermakers Lodge 555 Xxxx Xxxxxxxx United Association Local 488 Xxxxxx Xxxxxx Boilermakers Lodge 146 Xxxx XxxXxxxxx United Association Local 496 Xxxxxx Xxxxxxxxx Xxx Xxxxx SIGNATORY UNION: DATE: United Association Local 179 Xxxx Xxxxxx Xxxxx Xxxxxxx Boilermakers Lodge 359 Xxxxxx Xxxxxx Xxxxxxx Xxxxxxx United Association Local 170 Xxxxx Xxxxx SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: 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COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: APPENDIX "A" -- NATIONAL FIELD HEAT TREATMENT AGREEMENT The following conditions shall apply to all Field Heat Treatment work performed in Canada, by all signatory contractors. All other National and Regional articles apply for the National Heat Treatment unless otherwise specified within the appendix.REQUIREMENTS FOR NORTHERN WORK

APPENDICES, LETTERS OF UNDERSTANDING AND INTERPRETATION. The following Appendices are attached hereto and form a part hereof: Appendix "A" – National Field Heat Treatment Agreement Appendix "B" – Atlantic Region Appendix "C" – Central Region Appendix "D" – Prairie Region Appendix "E" – Pacific Region Appendix "F – Pipeline Agreement Appendix "G" – Quebec Region The following Letters of Understanding form part of this agreement. Letter of Understanding #1 – National – Practical Mentoring Letter of Interpretation #A – Atlantic Region – Meals Letter of Interpretation #B – Central Region – Meals Letter of Interpretation C – Prairie Region – Meals Letter of Understanding #4 – Pacific Region – Travel Enabling Clause The following Letters are attached hereto and form a part hereof: Letter of Interpretation – Central Region - LOA - Meals Letter of Interpretation – Prairie Region - LOA - Meals Negotiated at St. John’s, Halifax, Toronto, Montreal, Edmonton and Vancouver and subsequently ratified by all parties. LETTER OF UNDERSTANDING #1 – PRACTICAL MENTORING Between Quality Control Council of Canada -and- NDT Management Association The parties agree that some employees may require additional on the job training in order to have confidence and proficiency as a technician or in advanced specialty methods of inspection. In an effort to make that additional training available to the employees the parties agree to a Voluntary Mentoring Program. All employees will be provided fair and reasonable access to the mentoring program. This program is not meant to displace current trainees and these employees will be in addition to the regular work crews. No Mentor may train more than one employee at a time. Employees must register and sign a “Mentoring Agreement” recording the individual's CGSB certifications, training, and courses completed. The inspection method(s), the length of the training period, the scheduled hours of work and the rate of pay, along with potential Mentors will also be included. A copy of the agreement must be provided to the QCCC regional office for final authorization and registration. Employees registered in the Mentoring program must be under the constant and immediate supervision of the designated Mentor to which they have been assigned. The employee will receive 80% of the chargeable rate to which the employee would otherwise be entitled for the time spent in the registered mentoring program. (In the Atlantic and Quebec regions, the rate of pay cannot be lower than trainees with less than 1500 hours). For any work assigned outside of the mentoring program, the employee will receive their full rate of pay. The individual Mentoring Agreements may be cancelled by either party upon providing 30 day written notice. For the QCCC For the NDTMA NDT MANAGEMENT ASSOCIATION QUALITY CONTROL COUNCIL OF CANADA NEWFOUNDLAND NDT MANAGEMENT (CANADA) ASSOCIATION CONSTRUCTION LABOUR RELATIONS ASSOCIATION OF NEWFOUNDLAND AND LABRADOR DATE: NOVA SCOTIA CONSTRUCTION LABOUR RELATIONS ASSOCIATION OF THE PROVINCE OF NOVA SCOTIA DATE: SIGNATORY UNION: DATE: International Brotherhood of Boilermaker, Lodge 203 Xxxxxx Xxxxx Xxxxxxxx United Association, Local 740 Xxxxxx Xxxxxxx Boilermakers Lodge 73 Xxxx Xxxx United Association Local 325 Xxxxxx Xxxxxxxx Boilermakers Lodge 271 Xxxxx Xxxxxxxxx United Association Local 144 Xxxxxxx Xxxxxxxxxx United Association Local 46 Xxxxxx Xxxxxxx Xxxx Xxxxxxxxx Boilermakers Lodge 128 Xxx Grills Xxxxxx United Association Local 254 Xxxx Kelcsics Xxxxxxxx Boilermakers Lodge 555 Xxxx Xxxxxxxx United Association Local 488 Xxxxxx Xxxxxx Xxx XxXxx Boilermakers Lodge 146 Xxxx XxxXxxxxx United Association Local 496 Xxxxxx Xxxxxxxxx United Association Local 179 Xxxx Xxxxxx XxXxxx Boilermakers Lodge 359 Xxxxxx Xxxxxx United Association Local 170 Xxxxx Xxxxx PAGE INTENTIONALLY LEFT BLANK APPENDIX "A" -- NATIONAL FIELD HEAT TREATMENT AGREEMENT The following conditions shall apply to all Field Heat Treatment work performed in Canada, by all signatory contractors. All other National and Regional articles apply for the National Heat Treatment unless otherwise specified within the appendix.

APPENDICES, LETTERS OF UNDERSTANDING AND INTERPRETATION. The following Appendices are attached hereto and form a part hereof: Appendix "“A" – National Field Heat Treatment Agreement ” Northern Work Appendix "B" – Atlantic Region Appendix "C" – Central Region Appendix "D" – Prairie Region Appendix "E" – Pacific Region Appendix "F – Pipeline Agreement Appendix "G" – Quebec Region The following Letters of Understanding are attached hereto and form a part of this agreement. hereof: Letter of Understanding #1 – National – Practical Mentoring Letter of Interpretation #A – Atlantic Region – Meals Letter of Interpretation #B – Central Region – Meals Letter of Interpretation C – Prairie Region – Meals Heat Treating Letter of Understanding #4 – Pacific Prairie Region – Travel Enabling Clause Heat Treating Letter of Understanding Pipeline Agreement Enabled Projects The following Letters of Interpretation are attached hereto and form a part hereof: Letter of Interpretation – Central Region - LOA - Meals Letter of Interpretation – Meals Prairie Region - LOA - Meals Negotiated at Vancouver, Alberta, Edmonton, St. John’s’s Newfoundland, Halifax, Toronto, Montreal, Edmonton Saint Xxxx Xxx Brunswick and Vancouver Montreal and subsequently ratified by all parties. LETTER OF UNDERSTANDING #1 – PRACTICAL MENTORING Between Management Association NEWFOUNDLAND CONSTRUCTION LABOUR RELATIONS ASSOCIATION NOVA SCOTIA CONSTRUCTION MANAGEMENT BUREAU LIMITED Quality Control Council of Canada -and- NDT Management Association The parties agree that some employees may require additional on the job training in order to have confidence and proficiency as a technician or in advanced specialty methods of inspection. In an effort to make that additional training available to the employees the parties agree to a Voluntary Mentoring Program. All employees will be provided fair and reasonable access to the mentoring program. This program is not meant to displace current trainees and these employees will be in addition to the regular work crews. No Mentor may train more than one employee at a time. Employees must register and sign a “Mentoring Agreement” recording the individual's CGSB certifications, training, and courses completed. The inspection method(s), the length of the training period, the scheduled hours of work and the rate of pay, along with potential Mentors will also be included. A copy of the agreement must be provided to the QCCC regional office for final authorization and registration. Employees registered in the Mentoring program must be under the constant and immediate supervision of the designated Mentor to which they have been assigned. The employee will receive 80% of the chargeable rate to which the employee would otherwise be entitled for the time spent in the registered mentoring program. (In the Atlantic and Quebec regions, the rate of pay cannot be lower than trainees with less than 1500 hours). For any work assigned outside of the mentoring program, the employee will receive their full rate of pay. The individual Mentoring Agreements may be cancelled by either party upon providing 30 day written notice. For the QCCC For the NDTMA NDT MANAGEMENT ASSOCIATION QUALITY CONTROL COUNCIL OF CANADA NEWFOUNDLAND CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: NOVA SCOTIA CONSTRUCTION LABOUR RELATIONS ASSOCIATION DATE: SIGNATORY UNION: DATE: International Brotherhood of Boilermaker, Iron and Ship Builders, Blacksmiths, Forgers and Helpers Lodge 203 DATE: Xxx Xxxxx Xxxxxxxx United AssociationAssociation Of Journeyman and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada, Local 740 Xxxxxx Xxxxxxx Xxx Xxxxx Boilermakers Lodge 73 Xxxx Xxxx United Association Local 325 Xxxxxx Xxxxxxxx Boilermakers Lodge 271 Xxxxx Xxxxxxxxx United Association Local 144 Xxxxxxx Xxxxxxxxxx United Association Local 46 Xxxxxx Xxxxxxx Boilermakers Lodge 128 Xxx Grills United Association Local 254 Xxxx Kelcsics Boilermakers Lodge 555 Xxxx Xxxxxxxx United Association Local 488 Xxxxxx Xxxxxx Boilermakers Lodge 146 Xxxx XxxXxxxxx United Association Local 496 Xxxxxx Xxxxxxxxx United Association Local 179 Xxxx Xxxxxx Boilermakers Lodge 359 Xxxxxx Xxxxxx United Association Local 170 Xxx XxxXxxxxx Boilermakers Lodge Guy United Association Local Xxxxxx United Association Local Xxxx Boilermakers Xxxxx Xxxxxx Xxxxx United Association Local Xxxx Xxxxx Boilermakers Lodge Xxxx Xxxx SIGNATORY UNION: United Association Local DATE: Xxxxx Boilermakers Lodge Xxxx Xxxxxx United Association Local Xxx Xxxxx United Association Local Xxxx Xxxxxxxxx Boilermakers Lodge Xxxxxxx United Association Local Xxxxx SIGNATORY UNION: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: SIGNATORY COMPANY: SIGNED BY: SIGNATORY COMPANY: SIGNED BY: SIGNATORY COMPANY: SIGNED BY: DATE: DATE: SIGNED BY: SIGNATORY COMPANY: DATE: SIGNED BY: SIGNATORY COMPANY: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: Y:S I G N E D B Y : DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPAN SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: SIGNATORY COMPANY: SIGNED BY: DATE: I SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: SIGNATORY COMPANY: SIGNED BY: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: I SIGNATORY COMPANY: SIGNED BY: DATE: I Page of NATIONAL SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: Page 4 1 of NATIONAL SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: I SIGNATORY COMPANY: SIGNED BY: DATE: Page of NATIONAL SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: SIGNATORY COMPANY: SIGNED BY: DATE: SIGNATORY COMPANY: SIGNED BY: DATE: APPENDIX "“A" -- NATIONAL FIELD HEAT TREATMENT AGREEMENT The following conditions shall apply ” REQUIREMENTS FOR NORTHERN WORK PROTECTIVE CLOTHING Each employee engaged for pipeline construction which is located north of degrees latitude and whose employment will be during the time periods indicated below must have in his possession, prior to all Field Heat Treatment work performed in Canada, by all signatory contractors. All other National and Regional articles apply departure for the National Heat Treatment unless job, the following items of cold weather clothing in addition to his basic work clothing: Cold Weather Clothing: Between degrees and degrees minutes latitude October 1 to May North of degrees, minutes latitude August to June JACKET Parka of quality brand*, complete with hood. COVERALLS Dacron or similar material, fully insulated. MITTS Leather or similar material with two pair of wool liners. FOOTWEAR Insulated boot (flight or snowmobile type.) HEADGEAR Heavy cap with ear flaps, *North Slope, Pioneer, Xxxxx or the equivalent. Recommended Basic Work Clothing: UNDERWEAR Thermal type wool or flannel union suit. SHIRTS Wool or flannel, full sleeve. PANTS Heavy denim or similar. SWEATER Heavy wool pullover. SOCKS Medium weight wool. The Employer shall, if required by the employee, provide the employee with an advance by voucher or otherwise specified within not to exceed two hundred dollars to assist him in purchasing the appendixrequired cold weather clothing, such advance to be deducted from the employee’s pay in the event that the employee does not remain on the job until job completion or layoff.