ASHRAE Building Commissioning
Professional (BCxP) Exam Practice
Questions And Correct Answers
(Verified Answers) Plus Rationale 2026
Q&A| Instant Download Pdf
1. Which document formally defines the commissioning process
framework for buildings and systems?
A. ASHRAE Standard 55
B. ASHRAE Standard 62.1
C. ASHRAE Handbook—Fundamentals
D. ASHRAE Standard 202
Rationale: ASHRAE Standard 202 establishes the formal
commissioning process framework for buildings and systems, serving
as the primary governing standard.
2. What is the primary purpose of commissioning in building projects?
A. Reduce construction costs
B. Ensure contractor compliance only
C. Verify and document that systems perform according to design
intent
D. Eliminate need for maintenance
Rationale: Commissioning ensures that building systems operate as
, intended by verifying performance against the owner's project
requirements and design documents.
3. The Owner’s Project Requirements (OPR) document is developed
during which phase?
A. Construction
B. Commissioning
C. Pre-design
D. Occupancy
Rationale: The OPR is created during the pre-design phase to define
the owner’s expectations and project goals.
4. Which role is primarily responsible for leading the commissioning
process?
A. General contractor
B. Architect
C. Commissioning Authority (CxA)
D. Facility manager
Rationale: The Commissioning Authority leads and coordinates the
commissioning process across all project phases.
5. What is the main purpose of the Basis of Design (BOD)?
A. Define contractor responsibilities
B. Explain how design meets the OPR
C. Outline testing procedures
D. Document system failures
Rationale: The BOD explains how the design team intends to meet
the Owner’s Project Requirements.
6. Functional Performance Testing (FPT) is conducted to:
A. Inspect materials
B. Verify design drawings
C. Confirm system operation under various conditions
, D. Train operators
Rationale: FPT ensures systems operate correctly under expected
operating scenarios.
7. Which commissioning phase includes development of the
commissioning plan?
A. Occupancy
B. Construction
C. Design phase
D. Warranty phase
Rationale: The commissioning plan is typically developed during the
design phase to guide the process.
8. What is a commissioning plan?
A. Financial document
B. Construction schedule
C. Document outlining commissioning scope, roles, and procedures
D. Maintenance manual
Rationale: The commissioning plan defines how commissioning
activities will be executed.
9. Pre-functional checklists are used to:
A. Train occupants
B. Verify system design
C. Ensure equipment installation is complete before testing
D. Document warranties
Rationale: Pre-functional checklists confirm systems are ready for
functional testing.
10. Which document records issues identified during
commissioning?
A. OPR
B. BOD
Professional (BCxP) Exam Practice
Questions And Correct Answers
(Verified Answers) Plus Rationale 2026
Q&A| Instant Download Pdf
1. Which document formally defines the commissioning process
framework for buildings and systems?
A. ASHRAE Standard 55
B. ASHRAE Standard 62.1
C. ASHRAE Handbook—Fundamentals
D. ASHRAE Standard 202
Rationale: ASHRAE Standard 202 establishes the formal
commissioning process framework for buildings and systems, serving
as the primary governing standard.
2. What is the primary purpose of commissioning in building projects?
A. Reduce construction costs
B. Ensure contractor compliance only
C. Verify and document that systems perform according to design
intent
D. Eliminate need for maintenance
Rationale: Commissioning ensures that building systems operate as
, intended by verifying performance against the owner's project
requirements and design documents.
3. The Owner’s Project Requirements (OPR) document is developed
during which phase?
A. Construction
B. Commissioning
C. Pre-design
D. Occupancy
Rationale: The OPR is created during the pre-design phase to define
the owner’s expectations and project goals.
4. Which role is primarily responsible for leading the commissioning
process?
A. General contractor
B. Architect
C. Commissioning Authority (CxA)
D. Facility manager
Rationale: The Commissioning Authority leads and coordinates the
commissioning process across all project phases.
5. What is the main purpose of the Basis of Design (BOD)?
A. Define contractor responsibilities
B. Explain how design meets the OPR
C. Outline testing procedures
D. Document system failures
Rationale: The BOD explains how the design team intends to meet
the Owner’s Project Requirements.
6. Functional Performance Testing (FPT) is conducted to:
A. Inspect materials
B. Verify design drawings
C. Confirm system operation under various conditions
, D. Train operators
Rationale: FPT ensures systems operate correctly under expected
operating scenarios.
7. Which commissioning phase includes development of the
commissioning plan?
A. Occupancy
B. Construction
C. Design phase
D. Warranty phase
Rationale: The commissioning plan is typically developed during the
design phase to guide the process.
8. What is a commissioning plan?
A. Financial document
B. Construction schedule
C. Document outlining commissioning scope, roles, and procedures
D. Maintenance manual
Rationale: The commissioning plan defines how commissioning
activities will be executed.
9. Pre-functional checklists are used to:
A. Train occupants
B. Verify system design
C. Ensure equipment installation is complete before testing
D. Document warranties
Rationale: Pre-functional checklists confirm systems are ready for
functional testing.
10. Which document records issues identified during
commissioning?
A. OPR
B. BOD
