COLORADO ASBESTOS PROJECT DESIGNER
CERTIICATION EXAM QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) Q&A 2026
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1. What is the primary purpose of an asbestos project design?
A. To increase construction speed
B. To ensure safe abatement of asbestos-containing materials
C. To reduce project cost only
D. To replace OSHA regulations
Rationale: The main goal of asbestos project design is to ensure
safe removal or management of asbestos hazards.
Correct Answer: B
2. Which federal regulation governs asbestos abatement work
practices in schools?
A. TSCA Title II (AHERA)
B. OSHA 1910.120
C. EPA RCRA
D. DOT 49 CFR
Rationale: AHERA specifically regulates asbestos in school
buildings.
Correct Answer: A
,3. Friable asbestos-containing material is defined as material
that:
A. Cannot be crushed by hand pressure
B. Contains less than 1% asbestos
C. Can be crumbled or reduced to powder by hand pressure
D. Is always non-hazardous
Rationale: Friable materials release fibers easily when
disturbed.
Correct Answer: C
4. The most common asbestos fibers found in building
materials are:
A. Carbon and graphite
B. Chrysotile, amosite, crocidolite
C. Quartz and feldspar
D. Lead and mercury
Rationale: These are the primary regulated asbestos fiber types.
Correct Answer: B
5. Which agency sets Permissible Exposure Limits (PEL) for
asbestos?
A. EPA
B. OSHA
,C. FEMA
D. CDC
Rationale: OSHA regulates worker exposure limits.
Correct Answer: B
6. What is the OSHA PEL for asbestos exposure over 8 hours?
A. 0.1 f/cc
B. 1.0 f/cc
C. 5.0 f/cc
D. 0.01 f/cc
Rationale: OSHA sets the limit at 0.1 fibers per cubic
centimeter.
Correct Answer: A
7. A key component of an asbestos project design is:
A. Painting specification
B. Work plan and containment strategy
C. Electrical wiring design
D. Landscaping plan
Rationale: The design focuses on safe removal and
containment.
Correct Answer: B
, 8. Negative air pressure in containment is used to:
A. Increase dust spread
B. Prevent fiber release outside containment
C. Dry asbestos materials
D. Heat the work area
Rationale: Negative pressure prevents contamination escape.
Correct Answer: B
9. Which document must be prepared before asbestos
abatement begins?
A. Final inspection report
B. Project design specification
C. Employee tax records
D. Building blueprints only
Rationale: A project design is required prior to abatement.
Correct Answer: B
10. Encapsulation of asbestos means:
A. Removing asbestos completely
B. Sealing asbestos fibers with a protective coating
C. Burning asbestos material
D. Crushing asbestos materials
Rationale: Encapsulation binds fibers to prevent release.
Correct Answer: B
CERTIICATION EXAM QUESTIONS AND CORRECT
ANSWERS (VERIFIED ANSWERS) Q&A 2026
|INSTANT DOWNLOAD PDF
1. What is the primary purpose of an asbestos project design?
A. To increase construction speed
B. To ensure safe abatement of asbestos-containing materials
C. To reduce project cost only
D. To replace OSHA regulations
Rationale: The main goal of asbestos project design is to ensure
safe removal or management of asbestos hazards.
Correct Answer: B
2. Which federal regulation governs asbestos abatement work
practices in schools?
A. TSCA Title II (AHERA)
B. OSHA 1910.120
C. EPA RCRA
D. DOT 49 CFR
Rationale: AHERA specifically regulates asbestos in school
buildings.
Correct Answer: A
,3. Friable asbestos-containing material is defined as material
that:
A. Cannot be crushed by hand pressure
B. Contains less than 1% asbestos
C. Can be crumbled or reduced to powder by hand pressure
D. Is always non-hazardous
Rationale: Friable materials release fibers easily when
disturbed.
Correct Answer: C
4. The most common asbestos fibers found in building
materials are:
A. Carbon and graphite
B. Chrysotile, amosite, crocidolite
C. Quartz and feldspar
D. Lead and mercury
Rationale: These are the primary regulated asbestos fiber types.
Correct Answer: B
5. Which agency sets Permissible Exposure Limits (PEL) for
asbestos?
A. EPA
B. OSHA
,C. FEMA
D. CDC
Rationale: OSHA regulates worker exposure limits.
Correct Answer: B
6. What is the OSHA PEL for asbestos exposure over 8 hours?
A. 0.1 f/cc
B. 1.0 f/cc
C. 5.0 f/cc
D. 0.01 f/cc
Rationale: OSHA sets the limit at 0.1 fibers per cubic
centimeter.
Correct Answer: A
7. A key component of an asbestos project design is:
A. Painting specification
B. Work plan and containment strategy
C. Electrical wiring design
D. Landscaping plan
Rationale: The design focuses on safe removal and
containment.
Correct Answer: B
, 8. Negative air pressure in containment is used to:
A. Increase dust spread
B. Prevent fiber release outside containment
C. Dry asbestos materials
D. Heat the work area
Rationale: Negative pressure prevents contamination escape.
Correct Answer: B
9. Which document must be prepared before asbestos
abatement begins?
A. Final inspection report
B. Project design specification
C. Employee tax records
D. Building blueprints only
Rationale: A project design is required prior to abatement.
Correct Answer: B
10. Encapsulation of asbestos means:
A. Removing asbestos completely
B. Sealing asbestos fibers with a protective coating
C. Burning asbestos material
D. Crushing asbestos materials
Rationale: Encapsulation binds fibers to prevent release.
Correct Answer: B
