CERTIFIED ASBESTOS BUILDING
INSPECTOR EXAM QUESTIONS AND
CORRECT ANSWERS (VERIFIED
ANSWERS) PLUS RATIONALES 2026 Q&A
| INSTANT DOWNLOAD PDF
1
Which regulation primarily governs asbestos inspections in schools in the United
States?
A. OSHA 1910.120
B. EPA AHERA Rule
C. NESHAP Subpart M
D. DOT Hazardous Materials Rule
Correct Answer: B. EPA AHERA Rule
Rationale: AHERA (Asbestos Hazard Emergency Response Act) establishes
inspection and management requirements for asbestos in schools.
2
The primary purpose of an asbestos building inspection is to:
A. Remove all asbestos immediately
B. Identify and assess asbestos-containing materials (ACM)
C. Replace all building insulation
D. Conduct demolition clearance
,Correct Answer: B. Identify and assess asbestos-containing materials (ACM)
Rationale: The goal is identification, location, and condition assessment—not
removal.
3
Friable asbestos material is defined as material that:
A. Cannot be damaged
B. Contains no asbestos
C. Can be crumbled by hand pressure when dry
D. Is sealed with paint
Correct Answer: C. Can be crumbled by hand pressure when dry
Rationale: Friable materials easily release fibers when disturbed.
4
Which material is most likely to contain asbestos?
A. Plastic pipe
B. Vinyl siding
C. Spray-applied fireproofing
D. Aluminum framing
Correct Answer: C. Spray-applied fireproofing
Rationale: Spray-applied insulation and fireproofing commonly contained
asbestos.
5
A building inspector suspects ACM. The correct first step is to:
A. Remove the material immediately
B. Assume it is safe
,C. Collect a bulk sample following protocol
D. Paint over it
Correct Answer: C. Collect a bulk sample following protocol
Rationale: Proper sampling is required for laboratory confirmation.
6
Which agency sets worker exposure limits for asbestos?
A. EPA
B. OSHA
C. DOE
D. HUD
Correct Answer: B. OSHA
Rationale: OSHA regulates occupational exposure limits for asbestos.
7
Asbestos fibers are most dangerous when:
A. Wet and sealed
B. Airborne and inhaled
C. Frozen
D. Encapsulated in resin
Correct Answer: B. Airborne and inhaled
Rationale: Inhalation of airborne fibers causes health hazards.
8
Which of the following is NOT a common type of asbestos?
A. Chrysotile
B. Amosite
, C. Crocidolite
D. Calcite
Correct Answer: D. Calcite
Rationale: Calcite is a mineral but not an asbestos type.
9
AHERA requires schools to:
A. Remove all asbestos annually
B. Inspect only once
C. Maintain an asbestos management plan
D. Ignore non-friable materials
Correct Answer: C. Maintain an asbestos management plan
Rationale: Ongoing management, not mandatory removal, is required.
10
Non-friable ACM means:
A. It is always safe
B. It cannot be crushed by hand pressure
C. It contains no asbestos
D. It is always sprayed
Correct Answer: B. It cannot be crushed by hand pressure
Rationale: Non-friable materials are more stable but may still pose risk if
damaged.
11
The most common use of asbestos in buildings was:
A. Structural steel
B. Thermal insulation
INSPECTOR EXAM QUESTIONS AND
CORRECT ANSWERS (VERIFIED
ANSWERS) PLUS RATIONALES 2026 Q&A
| INSTANT DOWNLOAD PDF
1
Which regulation primarily governs asbestos inspections in schools in the United
States?
A. OSHA 1910.120
B. EPA AHERA Rule
C. NESHAP Subpart M
D. DOT Hazardous Materials Rule
Correct Answer: B. EPA AHERA Rule
Rationale: AHERA (Asbestos Hazard Emergency Response Act) establishes
inspection and management requirements for asbestos in schools.
2
The primary purpose of an asbestos building inspection is to:
A. Remove all asbestos immediately
B. Identify and assess asbestos-containing materials (ACM)
C. Replace all building insulation
D. Conduct demolition clearance
,Correct Answer: B. Identify and assess asbestos-containing materials (ACM)
Rationale: The goal is identification, location, and condition assessment—not
removal.
3
Friable asbestos material is defined as material that:
A. Cannot be damaged
B. Contains no asbestos
C. Can be crumbled by hand pressure when dry
D. Is sealed with paint
Correct Answer: C. Can be crumbled by hand pressure when dry
Rationale: Friable materials easily release fibers when disturbed.
4
Which material is most likely to contain asbestos?
A. Plastic pipe
B. Vinyl siding
C. Spray-applied fireproofing
D. Aluminum framing
Correct Answer: C. Spray-applied fireproofing
Rationale: Spray-applied insulation and fireproofing commonly contained
asbestos.
5
A building inspector suspects ACM. The correct first step is to:
A. Remove the material immediately
B. Assume it is safe
,C. Collect a bulk sample following protocol
D. Paint over it
Correct Answer: C. Collect a bulk sample following protocol
Rationale: Proper sampling is required for laboratory confirmation.
6
Which agency sets worker exposure limits for asbestos?
A. EPA
B. OSHA
C. DOE
D. HUD
Correct Answer: B. OSHA
Rationale: OSHA regulates occupational exposure limits for asbestos.
7
Asbestos fibers are most dangerous when:
A. Wet and sealed
B. Airborne and inhaled
C. Frozen
D. Encapsulated in resin
Correct Answer: B. Airborne and inhaled
Rationale: Inhalation of airborne fibers causes health hazards.
8
Which of the following is NOT a common type of asbestos?
A. Chrysotile
B. Amosite
, C. Crocidolite
D. Calcite
Correct Answer: D. Calcite
Rationale: Calcite is a mineral but not an asbestos type.
9
AHERA requires schools to:
A. Remove all asbestos annually
B. Inspect only once
C. Maintain an asbestos management plan
D. Ignore non-friable materials
Correct Answer: C. Maintain an asbestos management plan
Rationale: Ongoing management, not mandatory removal, is required.
10
Non-friable ACM means:
A. It is always safe
B. It cannot be crushed by hand pressure
C. It contains no asbestos
D. It is always sprayed
Correct Answer: B. It cannot be crushed by hand pressure
Rationale: Non-friable materials are more stable but may still pose risk if
damaged.
11
The most common use of asbestos in buildings was:
A. Structural steel
B. Thermal insulation
