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1. Which asbestos family is characterized by long and wavy fibers?
A. Amphibole
B. Serpentine
C. Crocidolite
D. Amosite
• Correct Answer: Serpentine
2. Which asbestos family is characterized by short and rigid fibers?
A. Serpentine
B. Chrysotile
C. Amphibole
D. Tremolite
• Correct Answer: Amphibole
3. Which type of asbestos belongs to the serpentine family?
A. Amosite
B. Crocidolite
C. Chrysotile
D. Anthophylite
• Correct Answer: Chrysotile
,4. Which asbestos type accounts for 90–95% of all ACM?
A. Tremolite
B. Chrysotile
C. Actinolite
D. Crocidolite
• Correct Answer: Chrysotile
5. Which of the following is an asbestos type in the amphibole family?
A. Chrysotile
B. Serpentine
C. Amosite
D. Corrugated paper
• Correct Answer: Amosite
6. Which of the following asbestos types belongs to the amphibole family?
A. Crocidolite
B. Chrysotile
C. Serpentine
D. Flooring felt
• Correct Answer: Crocidolite
7. ACM is defined as material containing more than what percentage of
asbestos?
A. 0.5%
B. 1%
C. 5%
D. 10%
• Correct Answer: 1%
8. What is the definition of suspect ACM?
A. Material proven asbestos-free
B. Material containing less than 1% asbestos
, C. Material that could contain asbestos and asbestos content is unknown
D. Material only found in schools
• Correct Answer: Material that could contain asbestos and asbestos
content is unknown
9. What does ACBM stand for?
A. Asbestos Containment Building Material
B. Asbestos Control Barrier Method
C. ACM found in or on the interior of a school building
D. Airborne Contaminated Building Material
• Correct Answer: ACM found in or on the interior of a school building
10.PACM refers to what type of material?
A. Proven asbestos-free material
B. Presumed ACM found in buildings constructed prior to 1981
C. Pulverized asbestos-containing material
D. Protected asbestos control material
• Correct Answer: Presumed ACM found in buildings constructed prior to
1981
11.Which of the following is considered a non-suspect ACM material?
A. Pipe insulation
B. Spray-applied fireproofing
C. Fiberglass
D. Surfacing material
• Correct Answer: Fiberglass
12.Which material is usually considered non-suspect ACM?
A. Thermal insulation
B. Brick
C. Ceiling texture
D. Boiler insulation
, • Correct Answer: Brick
13.Which of the following is one of the three categories of ACM?
A. Structural
B. Decorative
C. Surfacing
D. Mechanical
• Correct Answer: Surfacing
14.TSI in asbestos terminology refers to what category of ACM?
A. Thermal System Insulation
B. Temporary Surface Installation
C. Tested Safety Inspection
D. Thermal Sealant Interior
• Correct Answer: Thermal System Insulation
15.What is surfacing ACM?
A. Material used only outdoors
B. Material sprayed or troweled onto surfaces for acoustical, decorative, or
fireproofing purposes
C. Material found only in flooring
D. Material used for plumbing systems
• Correct Answer: Material sprayed or troweled onto surfaces for
acoustical, decorative, or fireproofing purposes
16.When can a material be treated as NOT asbestos?
A. When visually inspected only
B. When older than 1981
C. When tested and proven not to contain asbestos with 3 negatives
D. When painted over
• Correct Answer: When tested and proven not to contain asbestos with 3
negatives