ICC Fire Inspector II Exam Practice
Questions And Correct Answers
(Verified Answers) Plus Rationales 2026
Q&A | Instant Download Pdf
1. What is the primary objective of a fire inspection?
A. To punish building owners
B. To identify and correct fire hazards
C. To enforce criminal penalties
D. To conduct fire drills
Rationale: The main goal of a fire inspection is to identify potential fire
hazards and ensure corrective actions are taken to prevent fires.
2. Which of the following is a Class B fire?
A. Wood and paper
B. Flammable liquids and gases
C. Electrical equipment
D. Combustible metals
,Rationale: Class B fires involve flammable liquids or gases, such as gasoline,
oil, or propane.
3. What is the minimum required clearance around a fire extinguisher?
A. 10 inches
B. 15 inches
C. 36 inches
D. 48 inches
Rationale: NFPA standards require a clear space of at least 36 inches in front
of a fire extinguisher for accessibility.
4. Which type of occupancy is considered high hazard?
A. Residential
B. Business
C. Industrial with combustible materials
D. Educational
Rationale: Occupancies with large amounts of combustible materials,
chemicals, or flammable liquids are classified as high hazard due to
increased fire risk.
5. How often should fire alarm systems be tested?
A. Every 5 years
B. Annually
C. Every 10 years
D. Only after installation
,Rationale: Fire alarm systems are required to be tested annually to ensure
proper function and compliance with NFPA 72.
6. What is the primary function of a fire barrier wall?
A. To provide aesthetics
B. To prevent the spread of fire
C. To support building loads
D. To house utilities
Rationale: Fire barriers are designed to contain fire within a compartment
and limit its spread to other areas.
7. Which extinguisher is suitable for a Class C fire?
A. Water
B. Foam
C. Carbon dioxide (CO2)
D. Wet chemical
Rationale: Class C fires involve energized electrical equipment; non-
conductive agents like CO2 or dry chemical extinguishers are required.
8. What is the minimum width for a means of egress in an assembly
occupancy?
A. 24 inches
B. 28 inches
C. 32 inches
D. 44 inches
, Rationale: NFPA and IBC require a minimum clear width of 44 inches for
egress in assembly occupancies to allow safe evacuation.
9. Which NFPA standard covers portable fire extinguishers?
A. NFPA 10
B. NFPA 13
C. NFPA 10
D. NFPA 72
Rationale: NFPA 10 establishes requirements for the selection, installation,
inspection, maintenance, and testing of portable fire extinguishers.
10. During an inspection, you find a fire door blocked open. What is
the proper action?
A. Ignore it
B. Document and report it
C. Require it to be closed immediately
D. Lock it permanently
Rationale: Fire doors must remain closed to prevent the spread of fire;
inspectors must ensure doors are operable and not blocked.
11. Sprinkler heads should not be obstructed within how many
inches?
A. 6 inches
B. 8 inches
Questions And Correct Answers
(Verified Answers) Plus Rationales 2026
Q&A | Instant Download Pdf
1. What is the primary objective of a fire inspection?
A. To punish building owners
B. To identify and correct fire hazards
C. To enforce criminal penalties
D. To conduct fire drills
Rationale: The main goal of a fire inspection is to identify potential fire
hazards and ensure corrective actions are taken to prevent fires.
2. Which of the following is a Class B fire?
A. Wood and paper
B. Flammable liquids and gases
C. Electrical equipment
D. Combustible metals
,Rationale: Class B fires involve flammable liquids or gases, such as gasoline,
oil, or propane.
3. What is the minimum required clearance around a fire extinguisher?
A. 10 inches
B. 15 inches
C. 36 inches
D. 48 inches
Rationale: NFPA standards require a clear space of at least 36 inches in front
of a fire extinguisher for accessibility.
4. Which type of occupancy is considered high hazard?
A. Residential
B. Business
C. Industrial with combustible materials
D. Educational
Rationale: Occupancies with large amounts of combustible materials,
chemicals, or flammable liquids are classified as high hazard due to
increased fire risk.
5. How often should fire alarm systems be tested?
A. Every 5 years
B. Annually
C. Every 10 years
D. Only after installation
,Rationale: Fire alarm systems are required to be tested annually to ensure
proper function and compliance with NFPA 72.
6. What is the primary function of a fire barrier wall?
A. To provide aesthetics
B. To prevent the spread of fire
C. To support building loads
D. To house utilities
Rationale: Fire barriers are designed to contain fire within a compartment
and limit its spread to other areas.
7. Which extinguisher is suitable for a Class C fire?
A. Water
B. Foam
C. Carbon dioxide (CO2)
D. Wet chemical
Rationale: Class C fires involve energized electrical equipment; non-
conductive agents like CO2 or dry chemical extinguishers are required.
8. What is the minimum width for a means of egress in an assembly
occupancy?
A. 24 inches
B. 28 inches
C. 32 inches
D. 44 inches
, Rationale: NFPA and IBC require a minimum clear width of 44 inches for
egress in assembly occupancies to allow safe evacuation.
9. Which NFPA standard covers portable fire extinguishers?
A. NFPA 10
B. NFPA 13
C. NFPA 10
D. NFPA 72
Rationale: NFPA 10 establishes requirements for the selection, installation,
inspection, maintenance, and testing of portable fire extinguishers.
10. During an inspection, you find a fire door blocked open. What is
the proper action?
A. Ignore it
B. Document and report it
C. Require it to be closed immediately
D. Lock it permanently
Rationale: Fire doors must remain closed to prevent the spread of fire;
inspectors must ensure doors are operable and not blocked.
11. Sprinkler heads should not be obstructed within how many
inches?
A. 6 inches
B. 8 inches
