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1. A commissioning professional is engaged during pre-design. What is the
PRIMARY purpose at this stage?
A. Verify equipment installation
B. Develop Owner’s Project Requirements (OPR)
C. Perform functional performance testing
D. Train operations staff
✔ Correct Answer: B. Develop Owner’s Project Requirements (OPR)
Explanation: The correct answer is (Develop Owner’s Project Requirements
(OPR)) because the OPR defines the owner’s goals, performance criteria,
and expectations, forming the foundation for all commissioning activities.
2. Which document translates the OPR into technical criteria for design?
A. Basis of Design (BOD)
B. Commissioning Plan
C. Submittal Log
D. Test Procedure
✔ Correct Answer: A. Basis of Design (BOD)
Explanation: The correct answer is (Basis of Design (BOD)) because it
provides the design team’s technical response to meet OPR requirements.
,3. During design review, the commissioning authority (CxA) should focus on:
A. Construction cost estimates
B. Compliance with OPR
C. Contractor schedules
D. Material procurement
✔ Correct Answer: B. Compliance with OPR
Explanation: The correct answer is (Compliance with OPR) because design
reviews ensure alignment with owner expectations and performance goals.
4. What is the PRIMARY goal of functional performance testing?
A. Verify design intent
B. Confirm system operation under all modes
C. Inspect installation quality
D. Review submittals
✔ Correct Answer: B. Confirm system operation under all modes
Explanation: The correct answer is (Confirm system operation under all
modes) because testing validates real operational performance.
5. A deficiency identified during commissioning should be documented in:
A. Punch list
B. Issues log
C. Submittal register
D. O&M manual
✔ Correct Answer: B. Issues log
Explanation: The correct answer is (Issues log) because it tracks problems,
resolutions, and accountability.
6. Who is typically responsible for developing the OPR?
A. Contractor
B. Owner with CxA support
C. Architect alone
D. Facility manager only
✔ Correct Answer: B. Owner with CxA support
, Explanation: The correct answer is (Owner with CxA support) because the
owner defines needs while the CxA facilitates clarity.
7. Which phase includes verification of equipment installation?
A. Pre-design
B. Design
C. Construction
D. Occupancy
✔ Correct Answer: C. Construction
Explanation: The correct answer is (Construction) because installation
verification occurs during this phase.
8. What is a key deliverable at project closeout?
A. Bid documents
B. Commissioning report
C. Shop drawings
D. Load calculations
✔ Correct Answer: B. Commissioning report
Explanation: The correct answer is (Commissioning report) because it
summarizes findings, tests, and compliance.
9. Seasonal testing is necessary when:
A. Equipment is oversized
B. Systems operate year-round
C. Conditions cannot be simulated
D. Budget allows
✔ Correct Answer: C. Conditions cannot be simulated
Explanation: The correct answer is (Conditions cannot be simulated)
because real seasonal conditions are required.
10.A commissioning plan is developed during:
A. Construction only
B. Design phase
C. Occupancy