Which Appendix focuses on contractor responsibilities for HVAC commissioning?

Which Appendix focuses on contractor responsibilities for HVAC commissioning?

• A. Appendix B
• B. Appendix A
• C. Appendix C
• D. Appendix E

Answer: (A)

Appendix A is the place that defines what the contractor must do to bring HVAC systems to the design intent. It covers the tasks the contractor is responsible for—installing and verifying equipment, conducting functional performance tests, maintaining the necessary records and submittals, and coordinating with the commissioning authority and other parties on schedule and issues. This direct focus on the contractor’s duties in the HVAC commissioning process is why Appendix A is the best choice. The other appendices address different roles or aspects of the project and do not specify the contractor’s HVAC commissioning responsibilities.

Appendix A is the place that defines what the contractor must do to bring HVAC systems to the design intent. It covers the tasks the contractor is responsible for—installing and verifying equipment, conducting functional performance tests, maintaining the necessary records and submittals, and coordinating with the commissioning authority and other parties on schedule and issues. This direct focus on the contractor’s duties in the HVAC commissioning process is why Appendix A is the best choice. The other appendices address different roles or aspects of the project and do not specify the contractor’s HVAC commissioning responsibilities.