Who is responsible for identifying systems to be commissioned during the Design Phase?

Who is responsible for identifying systems to be commissioned during the Design Phase?

• A. Project Manager
• B. Architect
• C. CxA
• D. Contractor

Answer: (C)

The Commissioning Authority is responsible for identifying which building systems will be commissioned during the design phase. This role works with the owner and design team to define the commissioning scope early, ensuring that the owner’s project requirements are translated into a plan for verifying and validating system performance. By identifying the specific systems up front (such as HVAC, electrical/controls, plumbing, and life-safety systems), the CxA can develop the commissioning plan, align it with the design, and set up appropriate design reviews, requirements, and future tests. The project manager coordinates overall project delivery, the architect focuses on design intent and document production, and the contractor implements the design during construction; however, determining which systems require commissioning and shaping the commissioning plan during design is the CxA’s responsibility to ensure a structured, verifiable process.

The Commissioning Authority is responsible for identifying which building systems will be commissioned during the design phase. This role works with the owner and design team to define the commissioning scope early, ensuring that the owner’s project requirements are translated into a plan for verifying and validating system performance. By identifying the specific systems up front (such as HVAC, electrical/controls, plumbing, and life-safety systems), the CxA can develop the commissioning plan, align it with the design, and set up appropriate design reviews, requirements, and future tests.

The project manager coordinates overall project delivery, the architect focuses on design intent and document production, and the contractor implements the design during construction; however, determining which systems require commissioning and shaping the commissioning plan during design is the CxA’s responsibility to ensure a structured, verifiable process.