Arkansas AR-AB Asbestos
Abatement Contractor Practice
Exam | Questions, Verified
Answers & Detailed Rationales |
Complete Contractor License
Exam Prep Study Guide |
Updated 2026
1. What does ACM stand for?
A. Asbestos Control Material
B. Asbestos-Containing Material
C. Airborne Contaminant Material
D. Asbestos Construction Method
Correct answer: Asbestos-Containing Material
Rationale: ACM means material containing asbestos.
Identifying ACM correctly is fundamental to determining
appropriate inspection, notification, work-practice, and
abatement requirements.
2. What does RACM stand for?
A. Regulated Air Control Material
B. Restricted Asbestos Construction Material
C. Regulated Asbestos-Containing Material
D. Removed Asbestos Containment Material
Correct answer: Regulated Asbestos-Containing Material
Rationale: RACM is ACM that meets the regulatory
definition of regulated material, including friable ACM
,and certain Category II nonfriable ACM that has become
or may become regulated through disturbance.
3. Which agency administers Arkansas asbestos
licensing and certification requirements?
A. Arkansas Department of Labor only
B. Arkansas Contractors Licensing Board
C. Arkansas Division of Environmental Quality
D. Arkansas Department of Transportation
Correct answer: Arkansas Division of Environmental
Quality
Rationale: Arkansas Division of Environmental Quality
administers the state's asbestos abatement licensing
and certification program under 20 CAR Part 860.
4. Which federal regulation is particularly associated
with asbestos in schools?
A. 40 CFR Part 50
B. 29 CFR Part 1910
C. 40 CFR Part 763, Subpart E
D. 40 CFR Part 280
Correct answer: 40 CFR Part 763, Subpart E
Rationale: AHERA is implemented through 40 CFR Part
763, Subpart E, and addresses asbestos management in
schools.
5. What is the primary health hazard from asbestos?
A. Skin absorption
B. Inhalation of airborne asbestos fibers
C. Ingestion of intact ACM
D. Noise exposure
,Correct answer: Inhalation of airborne asbestos fibers
Rationale: The principal occupational concern is
inhalation of respirable asbestos fibers released when
ACM is disturbed.
6. Which disease is strongly associated with asbestos
exposure?
A. Influenza
B. Diabetes
C. Mesothelioma
D. Hepatitis
Correct answer: Mesothelioma
Rationale: Mesothelioma is a serious cancer strongly
associated with asbestos exposure and can have a long
latency period.
7. What is asbestosis?
A. A bacterial infection
B. A skin disease
C. A chronic lung disease caused by inhalation of
asbestos fibers
D. A type of asbestos-containing material
Correct answer: A chronic lung disease caused by
inhalation of asbestos fibers
Rationale: Asbestosis involves scarring of lung tissue
following significant asbestos exposure.
8. Which type of asbestos is commonly described as
having curly or serpentine fibers?
A. Amosite
B. Crocidolite
, C. Chrysotile
D. Tremolite
Correct answer: Chrysotile
Rationale: Chrysotile is the principal serpentine
asbestos mineral. Amosite and crocidolite are
amphibole asbestos types.
9. Which asbestos mineral is commonly called brown
asbestos?
A. Chrysotile
B. Crocidolite
C. Amosite
D. Anthophyllite
Correct answer: Amosite
Rationale: Amosite is commonly referred to as brown
asbestos.
10. Which asbestos mineral is commonly called blue
asbestos?
A. Chrysotile
B. Amosite
C. Tremolite
D. Crocidolite
Correct answer: Crocidolite
Rationale: Crocidolite is commonly known as blue
asbestos and is an amphibole mineral.
11. What does “friable” generally mean when describing
ACM?
A. It contains no asbestos
B. It is completely sealed
Abatement Contractor Practice
Exam | Questions, Verified
Answers & Detailed Rationales |
Complete Contractor License
Exam Prep Study Guide |
Updated 2026
1. What does ACM stand for?
A. Asbestos Control Material
B. Asbestos-Containing Material
C. Airborne Contaminant Material
D. Asbestos Construction Method
Correct answer: Asbestos-Containing Material
Rationale: ACM means material containing asbestos.
Identifying ACM correctly is fundamental to determining
appropriate inspection, notification, work-practice, and
abatement requirements.
2. What does RACM stand for?
A. Regulated Air Control Material
B. Restricted Asbestos Construction Material
C. Regulated Asbestos-Containing Material
D. Removed Asbestos Containment Material
Correct answer: Regulated Asbestos-Containing Material
Rationale: RACM is ACM that meets the regulatory
definition of regulated material, including friable ACM
,and certain Category II nonfriable ACM that has become
or may become regulated through disturbance.
3. Which agency administers Arkansas asbestos
licensing and certification requirements?
A. Arkansas Department of Labor only
B. Arkansas Contractors Licensing Board
C. Arkansas Division of Environmental Quality
D. Arkansas Department of Transportation
Correct answer: Arkansas Division of Environmental
Quality
Rationale: Arkansas Division of Environmental Quality
administers the state's asbestos abatement licensing
and certification program under 20 CAR Part 860.
4. Which federal regulation is particularly associated
with asbestos in schools?
A. 40 CFR Part 50
B. 29 CFR Part 1910
C. 40 CFR Part 763, Subpart E
D. 40 CFR Part 280
Correct answer: 40 CFR Part 763, Subpart E
Rationale: AHERA is implemented through 40 CFR Part
763, Subpart E, and addresses asbestos management in
schools.
5. What is the primary health hazard from asbestos?
A. Skin absorption
B. Inhalation of airborne asbestos fibers
C. Ingestion of intact ACM
D. Noise exposure
,Correct answer: Inhalation of airborne asbestos fibers
Rationale: The principal occupational concern is
inhalation of respirable asbestos fibers released when
ACM is disturbed.
6. Which disease is strongly associated with asbestos
exposure?
A. Influenza
B. Diabetes
C. Mesothelioma
D. Hepatitis
Correct answer: Mesothelioma
Rationale: Mesothelioma is a serious cancer strongly
associated with asbestos exposure and can have a long
latency period.
7. What is asbestosis?
A. A bacterial infection
B. A skin disease
C. A chronic lung disease caused by inhalation of
asbestos fibers
D. A type of asbestos-containing material
Correct answer: A chronic lung disease caused by
inhalation of asbestos fibers
Rationale: Asbestosis involves scarring of lung tissue
following significant asbestos exposure.
8. Which type of asbestos is commonly described as
having curly or serpentine fibers?
A. Amosite
B. Crocidolite
, C. Chrysotile
D. Tremolite
Correct answer: Chrysotile
Rationale: Chrysotile is the principal serpentine
asbestos mineral. Amosite and crocidolite are
amphibole asbestos types.
9. Which asbestos mineral is commonly called brown
asbestos?
A. Chrysotile
B. Crocidolite
C. Amosite
D. Anthophyllite
Correct answer: Amosite
Rationale: Amosite is commonly referred to as brown
asbestos.
10. Which asbestos mineral is commonly called blue
asbestos?
A. Chrysotile
B. Amosite
C. Tremolite
D. Crocidolite
Correct answer: Crocidolite
Rationale: Crocidolite is commonly known as blue
asbestos and is an amphibole mineral.
11. What does “friable” generally mean when describing
ACM?
A. It contains no asbestos
B. It is completely sealed
