ICC Existing Building Inspector
Examination Practice Questions And
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant
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1. Which code is primarily used for regulating existing buildings?
A. International Building Code (IBC)
B. International Residential Code (IRC)
C. International Existing Building Code (IEBC)
D. International Fire Code (IFC)
Answer: C
Rationale: The IEBC specifically governs repairs, alterations, additions, and
changes of occupancy in existing buildings.
2. Which IEBC compliance method allows the most flexibility while
requiring detailed analysis?
, A. Prescriptive Method
B. Work Area Method
C. Performance Method
D. Alteration Method
Answer: C
Rationale: The Performance Method allows engineering analysis to
demonstrate equivalent safety.
3. A change of occupancy that increases hazard level requires what?
A. No upgrades
B. Only cosmetic repairs
C. Compliance with change of occupancy provisions
D. IEBC does not address occupancy changes
Answer: C
Rationale: Increased hazard occupancies must meet additional life safety
requirements.
4. Which IEBC category includes patching, painting, and replacing broken
glass?
A. Alteration Level 1
B. Alteration Level 2
, C. Repair
D. Addition
Answer: C
Rationale: Repairs restore elements to good condition without changing
configuration.
5. Alteration Level 1 generally involves:
A. Structural reconfiguration
B. Removal and replacement of existing materials
C. New building construction
D. Change of occupancy
Answer: B
Rationale: Level 1 alterations are limited to replacement of finishes and
fixtures.
6. Alteration Level 2 includes:
A. Minor repairs only
B. Reconfiguration of space and systems
C. Structural additions
D. Performance-based upgrades
, Answer: B
Rationale: Level 2 alterations involve space reconfiguration and system
changes.
7. Alteration Level 3 applies when:
A. 10% of building area is altered
B. More than 50% of building area is altered
C. Only exterior work is done
D. No structural work is involved
Answer: B
Rationale: Level 3 alterations trigger the most extensive requirements.
8. Which condition is considered unsafe under the IEBC?
A. Cosmetic wall cracks
B. Structural elements unable to support loads
C. Peeling paint
D. Minor floor squeaks
Answer: B
Rationale: Structural inadequacy constitutes an unsafe condition.
9. Fire protection systems in existing buildings must:
A. Always be removed
Examination Practice Questions And
Correct Answers (Verified Answers) Plus
Rationales 2026 Q&A | Instant
Download Pdf
1. Which code is primarily used for regulating existing buildings?
A. International Building Code (IBC)
B. International Residential Code (IRC)
C. International Existing Building Code (IEBC)
D. International Fire Code (IFC)
Answer: C
Rationale: The IEBC specifically governs repairs, alterations, additions, and
changes of occupancy in existing buildings.
2. Which IEBC compliance method allows the most flexibility while
requiring detailed analysis?
, A. Prescriptive Method
B. Work Area Method
C. Performance Method
D. Alteration Method
Answer: C
Rationale: The Performance Method allows engineering analysis to
demonstrate equivalent safety.
3. A change of occupancy that increases hazard level requires what?
A. No upgrades
B. Only cosmetic repairs
C. Compliance with change of occupancy provisions
D. IEBC does not address occupancy changes
Answer: C
Rationale: Increased hazard occupancies must meet additional life safety
requirements.
4. Which IEBC category includes patching, painting, and replacing broken
glass?
A. Alteration Level 1
B. Alteration Level 2
, C. Repair
D. Addition
Answer: C
Rationale: Repairs restore elements to good condition without changing
configuration.
5. Alteration Level 1 generally involves:
A. Structural reconfiguration
B. Removal and replacement of existing materials
C. New building construction
D. Change of occupancy
Answer: B
Rationale: Level 1 alterations are limited to replacement of finishes and
fixtures.
6. Alteration Level 2 includes:
A. Minor repairs only
B. Reconfiguration of space and systems
C. Structural additions
D. Performance-based upgrades
, Answer: B
Rationale: Level 2 alterations involve space reconfiguration and system
changes.
7. Alteration Level 3 applies when:
A. 10% of building area is altered
B. More than 50% of building area is altered
C. Only exterior work is done
D. No structural work is involved
Answer: B
Rationale: Level 3 alterations trigger the most extensive requirements.
8. Which condition is considered unsafe under the IEBC?
A. Cosmetic wall cracks
B. Structural elements unable to support loads
C. Peeling paint
D. Minor floor squeaks
Answer: B
Rationale: Structural inadequacy constitutes an unsafe condition.
9. Fire protection systems in existing buildings must:
A. Always be removed
