ICC BUILDING PLANS EXAMINER EXAM QUESTIONS AND
CORRECT ANSWER WITH DETAILED EXPLANATION
GRADED A+ STUDY GUIDE LATEST 2026 UPDATE
1.
What is the primary responsibility of a building plans examiner?
A. Perform concrete testing
B. Review construction documents for code compliance
C. Install structural systems
D. Supervise contractors
Answer: B. Review construction documents for code compliance
Rationale: Plans examiners evaluate submitted plans for compliance with adopted codes.
2.
Which code primarily regulates commercial building construction?
A. IRC
B. IBC
C. IPC
D. IMC
Answer: B. IBC
Rationale: The International Building Code governs most commercial buildings.
3.
What is the purpose of plan review?
A. Reduce permit fees
B. Verify compliance before construction begins
C. Eliminate inspections
D. Approve financing
Answer: B. Verify compliance before construction begins
Rationale: Plan review identifies code deficiencies before work starts.
,4.
What occupancy classification applies to office buildings?
A. Group A
B. Group B
C. Group M
D. Group S
Answer: B. Group B
Rationale: Business occupancies include offices and professional services.
5.
What document identifies property boundaries and building locations?
A. Plumbing riser diagram
B. Site plan
C. Electrical schedule
D. Reflected ceiling plan
Answer: B. Site plan
Rationale: Site plans show structures, setbacks, and property lines.
6.
What is the purpose of fire-resistance-rated construction?
A. Improve aesthetics
B. Limit fire spread
C. Reduce structural loads
D. Increase ventilation
Answer: B. Limit fire spread
Rationale: Fire-resistance-rated assemblies help contain fires.
7.
Which occupancy classification applies to restaurants?
A. Group A-2
B. Group B
, C. Group M
D. Group F
Answer: A. Group A-2
Rationale: Restaurants are classified as assembly occupancies.
8.
What is the purpose of means of egress requirements?
A. Reduce construction costs
B. Provide safe exit during emergencies
C. Increase occupancy load
D. Improve ventilation
Answer: B. Provide safe exit during emergencies
Rationale: Egress systems allow occupants to exit safely.
9.
What is the minimum number of exits required when occupant load exceeds one exit
limitations?
A. One
B. Two
C. Three
D. Four
Answer: B. Two
Rationale: Most buildings exceeding one-exit limitations require at least two exits.
10.
What is the purpose of occupancy classifications?
A. Determine applicable code requirements
B. Reduce inspections
C. Eliminate permits
D. Increase taxes
Answer: A. Determine applicable code requirements
Rationale: Building use determines code provisions.
CORRECT ANSWER WITH DETAILED EXPLANATION
GRADED A+ STUDY GUIDE LATEST 2026 UPDATE
1.
What is the primary responsibility of a building plans examiner?
A. Perform concrete testing
B. Review construction documents for code compliance
C. Install structural systems
D. Supervise contractors
Answer: B. Review construction documents for code compliance
Rationale: Plans examiners evaluate submitted plans for compliance with adopted codes.
2.
Which code primarily regulates commercial building construction?
A. IRC
B. IBC
C. IPC
D. IMC
Answer: B. IBC
Rationale: The International Building Code governs most commercial buildings.
3.
What is the purpose of plan review?
A. Reduce permit fees
B. Verify compliance before construction begins
C. Eliminate inspections
D. Approve financing
Answer: B. Verify compliance before construction begins
Rationale: Plan review identifies code deficiencies before work starts.
,4.
What occupancy classification applies to office buildings?
A. Group A
B. Group B
C. Group M
D. Group S
Answer: B. Group B
Rationale: Business occupancies include offices and professional services.
5.
What document identifies property boundaries and building locations?
A. Plumbing riser diagram
B. Site plan
C. Electrical schedule
D. Reflected ceiling plan
Answer: B. Site plan
Rationale: Site plans show structures, setbacks, and property lines.
6.
What is the purpose of fire-resistance-rated construction?
A. Improve aesthetics
B. Limit fire spread
C. Reduce structural loads
D. Increase ventilation
Answer: B. Limit fire spread
Rationale: Fire-resistance-rated assemblies help contain fires.
7.
Which occupancy classification applies to restaurants?
A. Group A-2
B. Group B
, C. Group M
D. Group F
Answer: A. Group A-2
Rationale: Restaurants are classified as assembly occupancies.
8.
What is the purpose of means of egress requirements?
A. Reduce construction costs
B. Provide safe exit during emergencies
C. Increase occupancy load
D. Improve ventilation
Answer: B. Provide safe exit during emergencies
Rationale: Egress systems allow occupants to exit safely.
9.
What is the minimum number of exits required when occupant load exceeds one exit
limitations?
A. One
B. Two
C. Three
D. Four
Answer: B. Two
Rationale: Most buildings exceeding one-exit limitations require at least two exits.
10.
What is the purpose of occupancy classifications?
A. Determine applicable code requirements
B. Reduce inspections
C. Eliminate permits
D. Increase taxes
Answer: A. Determine applicable code requirements
Rationale: Building use determines code provisions.
