Page 1 of 84
TEXAS ASBESTOS BUILDING INSPECTOR CERTIFICATION (DSHS) –
AHERA, NESHAP & LICENSING FINAL EXAM QUESTIONS WITH
DETAILED- VERIFIED ANSWERS- ALREADY GRADED A+
Environmental & Occupational Health
This practice exam for the Texas Asbestos Building Inspector
Certification covers: AHERA & NESHAP regulations, friable vs non‑friable
ACM, homogeneous areas & bulk sampling (PLM/TEM), OSHA PEL (0.1
f/cc) & competent person duties, DSHS licensing, health effects
(asbestosis, mesothelioma), PPE (P100 respirator, Tyvek), chain of
custody, management plans, response actions, and Texas Administrative
Code Chapter 296 requirements.
Texas Asbestos Building Inspector Certification (Environmental Health &
Safety Regulatory Compliance) – This document aligns with the Texas
Department of State Health Services (DSHS) Asbestos Inspector
licensing examination, EPA Model Accreditation Plan (MAP), AHERA
(schools), NESHAP (demolition/renovation), OSHA asbestos standards
(29 CFR 1926.1101), and Texas Administrative Code Chapter 296
(Asbestos Health Protection).
Questions 1–200
1. What is the primary purpose of an asbestos inspection?
A) To perform air monitoring
B) To identify and assess the condition of ACM
C) To locate and evaluate suspect ACM in a facility ✓
D) To remove asbestos from buildings
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RATIONALE: The inspector's main role is to locate, sample, and evaluate
suspected asbestos-containing materials (ACM). Removal is not part of
the inspection role; inspection is a distinct, non-invasive process.
2. Which federal regulation primarily governs asbestos inspections in
schools?
A) OSHA 1910
B) EPA NESHAP
C) AHERA ✓
D) TSCA Title I
RATIONALE: The Asbestos Hazard Emergency Response Act (AHERA)
specifically governs asbestos inspections, management plans, and
response actions in schools under 40 CFR Part 763.
3. Which type of building material is considered a surfacing material?
A) Vinyl floor tile
B) Sprayed-on fireproofing ✓
C) Transite panel
D) Asphalt roofing shingle
RATIONALE: Surfacing materials include sprayed-on fireproofing,
troweled-on plaster, and acoustic ceilings that are applied to surfaces
for acoustical, fireproofing, or decorative purposes.
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4. What does friable asbestos mean?
A) Asbestos that has been removed
B) Asbestos that can be crumbled with hand pressure ✓
C) Asbestos in solid, bonded form
D) Asbestos that is encapsulated
RATIONALE: Friable asbestos can easily release fibers when disturbed due
to its crumbly nature. Non-friable asbestos is bonded and does not
readily release fibers unless damaged.
5. Who is legally allowed to collect bulk samples of suspect ACM?
A) A licensed abatement contractor
B) Any trained maintenance worker
C) A licensed asbestos inspector ✓
D) A building engineer
RATIONALE: Under Texas DSHS regulations, bulk sampling must be
performed by a licensed asbestos inspector (or under direct supervision)
to ensure chain-of-custody and proper handling.
6. According to AHERA, how many bulk samples are required for
surfacing material in an area >1000 sq ft?
A) 3
B) 5
C) 7 ✓
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D) 10
RATIONALE: AHERA requires 7 samples for surfacing materials in areas
greater than 1000 sq ft, 5 for areas 100–1000 sq ft, and 3 for areas less
than 100 sq ft.
7. A homogeneous area is defined as:
A) An area with different materials
B) A renovated section of a building
C) An area with uniform material, application, and date ✓
D) An area with encapsulated asbestos
RATIONALE: Homogeneous areas consist of material with the same color,
texture, composition, application method, and approximate installation
date to ensure representative sampling.
8. What is the first step after identifying suspect ACM?
A) Encapsulate the material
B) Collect bulk samples for testing ✓
C) Notify the EPA
D) Post warning signs
RATIONALE: Sampling is necessary to confirm whether the material
contains asbestos before any abatement or management decisions are
made.
TEXAS ASBESTOS BUILDING INSPECTOR CERTIFICATION (DSHS) –
AHERA, NESHAP & LICENSING FINAL EXAM QUESTIONS WITH
DETAILED- VERIFIED ANSWERS- ALREADY GRADED A+
Environmental & Occupational Health
This practice exam for the Texas Asbestos Building Inspector
Certification covers: AHERA & NESHAP regulations, friable vs non‑friable
ACM, homogeneous areas & bulk sampling (PLM/TEM), OSHA PEL (0.1
f/cc) & competent person duties, DSHS licensing, health effects
(asbestosis, mesothelioma), PPE (P100 respirator, Tyvek), chain of
custody, management plans, response actions, and Texas Administrative
Code Chapter 296 requirements.
Texas Asbestos Building Inspector Certification (Environmental Health &
Safety Regulatory Compliance) – This document aligns with the Texas
Department of State Health Services (DSHS) Asbestos Inspector
licensing examination, EPA Model Accreditation Plan (MAP), AHERA
(schools), NESHAP (demolition/renovation), OSHA asbestos standards
(29 CFR 1926.1101), and Texas Administrative Code Chapter 296
(Asbestos Health Protection).
Questions 1–200
1. What is the primary purpose of an asbestos inspection?
A) To perform air monitoring
B) To identify and assess the condition of ACM
C) To locate and evaluate suspect ACM in a facility ✓
D) To remove asbestos from buildings
, Page 2 of 84
RATIONALE: The inspector's main role is to locate, sample, and evaluate
suspected asbestos-containing materials (ACM). Removal is not part of
the inspection role; inspection is a distinct, non-invasive process.
2. Which federal regulation primarily governs asbestos inspections in
schools?
A) OSHA 1910
B) EPA NESHAP
C) AHERA ✓
D) TSCA Title I
RATIONALE: The Asbestos Hazard Emergency Response Act (AHERA)
specifically governs asbestos inspections, management plans, and
response actions in schools under 40 CFR Part 763.
3. Which type of building material is considered a surfacing material?
A) Vinyl floor tile
B) Sprayed-on fireproofing ✓
C) Transite panel
D) Asphalt roofing shingle
RATIONALE: Surfacing materials include sprayed-on fireproofing,
troweled-on plaster, and acoustic ceilings that are applied to surfaces
for acoustical, fireproofing, or decorative purposes.
, Page 3 of 84
4. What does friable asbestos mean?
A) Asbestos that has been removed
B) Asbestos that can be crumbled with hand pressure ✓
C) Asbestos in solid, bonded form
D) Asbestos that is encapsulated
RATIONALE: Friable asbestos can easily release fibers when disturbed due
to its crumbly nature. Non-friable asbestos is bonded and does not
readily release fibers unless damaged.
5. Who is legally allowed to collect bulk samples of suspect ACM?
A) A licensed abatement contractor
B) Any trained maintenance worker
C) A licensed asbestos inspector ✓
D) A building engineer
RATIONALE: Under Texas DSHS regulations, bulk sampling must be
performed by a licensed asbestos inspector (or under direct supervision)
to ensure chain-of-custody and proper handling.
6. According to AHERA, how many bulk samples are required for
surfacing material in an area >1000 sq ft?
A) 3
B) 5
C) 7 ✓
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D) 10
RATIONALE: AHERA requires 7 samples for surfacing materials in areas
greater than 1000 sq ft, 5 for areas 100–1000 sq ft, and 3 for areas less
than 100 sq ft.
7. A homogeneous area is defined as:
A) An area with different materials
B) A renovated section of a building
C) An area with uniform material, application, and date ✓
D) An area with encapsulated asbestos
RATIONALE: Homogeneous areas consist of material with the same color,
texture, composition, application method, and approximate installation
date to ensure representative sampling.
8. What is the first step after identifying suspect ACM?
A) Encapsulate the material
B) Collect bulk samples for testing ✓
C) Notify the EPA
D) Post warning signs
RATIONALE: Sampling is necessary to confirm whether the material
contains asbestos before any abatement or management decisions are
made.
