During the Planning phase, which activity is listed as identifying the scope of commissioning?

During the Planning phase, which activity is listed as identifying the scope of commissioning?

• A. The owner selects the commissioning authority
• B. The scope of commissioning is identified
• C. Review existing documentation
• D. Prepare commissioning plan

Answer: (B)

Identifying the scope of commissioning defines what will be included and excluded, and this shapes the entire Planning phase. By specifying which systems, subsystems, and interfaces will be commissioned, you establish the boundaries, objectives, and deliverables, as well as what will be tested, verified, and documented. This clarity drives decisions about resources, responsibilities, sequence, and acceptance criteria, and it directly informs the development of the commissioning plan and its timelines. The activity of defining scope typically comes first in planning because you can’t effectively plan tasks or allocate resources without knowing what is actually within the scope. Choosing the commissioning authority is more about procurement and contractor selection; reviewing existing documentation is an information-gathering step; and preparing the commissioning plan is the next step that details how the defined scope will be executed.

Identifying the scope of commissioning defines what will be included and excluded, and this shapes the entire Planning phase. By specifying which systems, subsystems, and interfaces will be commissioned, you establish the boundaries, objectives, and deliverables, as well as what will be tested, verified, and documented. This clarity drives decisions about resources, responsibilities, sequence, and acceptance criteria, and it directly informs the development of the commissioning plan and its timelines. The activity of defining scope typically comes first in planning because you can’t effectively plan tasks or allocate resources without knowing what is actually within the scope. Choosing the commissioning authority is more about procurement and contractor selection; reviewing existing documentation is an information-gathering step; and preparing the commissioning plan is the next step that details how the defined scope will be executed.