ICC Fire Inspector I Exam Practice
Questions And Correct Answers
(Verified Answers) Plus Rationales 2026
Q&A | Instant Download Pdf
1. Which of the following is the primary purpose of a fire inspection?
A. To enforce building codes
B. To identify fire hazards
C. To punish non-compliant property owners
D. To assess insurance premiums
B. To identify fire hazards
Rationale: The main goal of a fire inspection is to detect potential fire
hazards and ensure fire safety, not to punish or assess insurance.
2. A fire extinguisher labeled “Class B” is intended for use on:
A. Wood and paper fires
B. Flammable liquids
C. Electrical equipment
, D. Combustible metals
B. Flammable liquids
Rationale: Class B fire extinguishers are specifically designed for
flammable liquids such as gasoline, oil, and paint.
3. Which type of sprinkler system is commonly used in areas with
freezing temperatures?
A. Wet-pipe system
B. Dry-pipe system
C. Pre-action system
D. Deluge system
B. Dry-pipe system
Rationale: Dry-pipe sprinkler systems are filled with pressurized air or
nitrogen to prevent water from freezing in pipes.
4. NFPA 101 refers to:
A. National Fire Alarm Code
B. Life Safety Code
C. Fire Prevention Code
D. Electrical Safety Code
B. Life Safety Code
Rationale: NFPA 101 is the Life Safety Code, which addresses building
safety, egress, and fire protection requirements.
5. Which type of occupancy is considered high-hazard due to flammable
liquids?
, A. Assembly
B. Educational
C. Storage
D. Industrial
D. Industrial
Rationale: Industrial occupancies that store or use flammable liquids
are classified as high-hazard due to increased fire risk.
6. The primary method of fire spread in a high-rise building is:
A. Roof ventilation
B. Exterior walls
C. Stairwells and shafts
D. Fire hydrants
C. Stairwells and shafts
Rationale: Vertical openings such as stairwells, elevator shafts, and
utility shafts are major paths for fire and smoke spread.
7. What is the minimum number of exits required for an assembly
occupancy with 100 people?
A. 1
B. 2
C. 3
D. 4
B. 2
, Rationale: NFPA 101 requires at least two means of egress for
assembly occupancies with 50–500 occupants.
8. Fire codes require exit doors to swing in the direction of:
A. Entry
B. Egress
C. Traffic flow
D. Elevator access
B. Egress
Rationale: Exit doors must swing in the direction of egress to allow safe
and rapid evacuation.
9. Which class of fire involves energized electrical equipment?
A. Class A
B. Class B
C. Class C
D. Class D
C. Class C
Rationale: Class C fires involve electrical equipment and require
extinguishing agents that do not conduct electricity.
10. What is the main purpose of a fire alarm system?
A. To extinguish fires automatically
B. To notify occupants of danger
C. To prevent arson
D. To reduce insurance rates
Questions And Correct Answers
(Verified Answers) Plus Rationales 2026
Q&A | Instant Download Pdf
1. Which of the following is the primary purpose of a fire inspection?
A. To enforce building codes
B. To identify fire hazards
C. To punish non-compliant property owners
D. To assess insurance premiums
B. To identify fire hazards
Rationale: The main goal of a fire inspection is to detect potential fire
hazards and ensure fire safety, not to punish or assess insurance.
2. A fire extinguisher labeled “Class B” is intended for use on:
A. Wood and paper fires
B. Flammable liquids
C. Electrical equipment
, D. Combustible metals
B. Flammable liquids
Rationale: Class B fire extinguishers are specifically designed for
flammable liquids such as gasoline, oil, and paint.
3. Which type of sprinkler system is commonly used in areas with
freezing temperatures?
A. Wet-pipe system
B. Dry-pipe system
C. Pre-action system
D. Deluge system
B. Dry-pipe system
Rationale: Dry-pipe sprinkler systems are filled with pressurized air or
nitrogen to prevent water from freezing in pipes.
4. NFPA 101 refers to:
A. National Fire Alarm Code
B. Life Safety Code
C. Fire Prevention Code
D. Electrical Safety Code
B. Life Safety Code
Rationale: NFPA 101 is the Life Safety Code, which addresses building
safety, egress, and fire protection requirements.
5. Which type of occupancy is considered high-hazard due to flammable
liquids?
, A. Assembly
B. Educational
C. Storage
D. Industrial
D. Industrial
Rationale: Industrial occupancies that store or use flammable liquids
are classified as high-hazard due to increased fire risk.
6. The primary method of fire spread in a high-rise building is:
A. Roof ventilation
B. Exterior walls
C. Stairwells and shafts
D. Fire hydrants
C. Stairwells and shafts
Rationale: Vertical openings such as stairwells, elevator shafts, and
utility shafts are major paths for fire and smoke spread.
7. What is the minimum number of exits required for an assembly
occupancy with 100 people?
A. 1
B. 2
C. 3
D. 4
B. 2
, Rationale: NFPA 101 requires at least two means of egress for
assembly occupancies with 50–500 occupants.
8. Fire codes require exit doors to swing in the direction of:
A. Entry
B. Egress
C. Traffic flow
D. Elevator access
B. Egress
Rationale: Exit doors must swing in the direction of egress to allow safe
and rapid evacuation.
9. Which class of fire involves energized electrical equipment?
A. Class A
B. Class B
C. Class C
D. Class D
C. Class C
Rationale: Class C fires involve electrical equipment and require
extinguishing agents that do not conduct electricity.
10. What is the main purpose of a fire alarm system?
A. To extinguish fires automatically
B. To notify occupants of danger
C. To prevent arson
D. To reduce insurance rates
