ASBESTOS WORKER EXAM COLORADO –
QUESTIONS WITH COMPLETE VERIFIED
SOLUTIONS 2025 || 100% GUARANTEED PASS
<RECENT VERSION>
1. Regulations and Governing Bodies
1. Which federal agency establishes the Permissible Exposure Limit (PEL)
for asbestos?
a) EPA
b) OSHA
c) CDPHE
d) NIOSH
2. The Asbestos Hazard Emergency Response Act (AHERA) applies
specifically to which of the following?
a) All commercial buildings
b) Public and non-profit private schools
c) Industrial facilities
d) Residential homes
3. Which agency is responsible for enforcing the NESHAP (National
Emission Standards for Hazardous Air Pollutants) regulations?
a) OSHA
b) EPA
c) CDPHE
d) DOT
4. In Colorado, the state agency that administers and enforces asbestos
regulations is the:
a) Colorado Department of Labor
b) Colorado Air Quality Control Commission
c) Colorado Department of Public Health and Environment (CDPHE)
d) Colorado Occupational Safety and Health Administration
, 5. The "Asbestos Standard for Construction Industry" (29 CFR
1926.1101) is regulated by:
a) EPA
b) OSHA
c) CDPHE
d) NIOSH
2. Health Effects
6. The most common sign of asbestos exposure is:
a) Chest pain
b) Shortness of breath
c) Skin irritation
d) Headaches
7. Asbestosis is a disease that affects the:
a) Heart
b) Liver
c) Lungs
d) Kidneys
8. Smoking significantly increases the risk of developing lung cancer for
workers exposed to asbestos.
a) True
b) False
9. Mesothelioma is a cancer that most commonly affects the lining of the:
a) Abdomen
b) Heart
c) Lungs (Pleura)
d) Brain
10.A latency period for an asbestos-related disease means:
a) The time you are exposed to asbestos.
b) The time between exposure and the onset of disease.
c) The time it takes to recover from the disease.
d) The time it takes for symptoms to appear each day.
, 3. Personal Protective Equipment (PPE)
11.What type of respirator is required for Class I asbestos work?
a) Half-face air-purifying respirator
b) Full-face air-purifying respirator with HEPA filters
c) Disposable dust mask
d) Quarter-face respirator
12.The positive and negative pressure fit checks on a respirator should be
performed:
a) Once a week
b) Every time you don the respirator
c) Once a day
d) Only during the initial fit test
13.A qualitative fit test is used to detect:
a) The oxygen level in the air
b) Leakage around the respirator seal
c) The amount of asbestos in the air
d) The worker's lung capacity
14.Disposable coveralls used in asbestos abatement should meet which of
the following standards?
a) NIOSH 42 CFR 84
b) EPA 40 CFR 763
c) ASTM F 1670/F 1671 (Liquid Penetration Resistance)
d) OSHA 29 CFR 1910.134
15.How should you put on (don) your PPE?
a) Respirator first, then coveralls.
b) Coveralls first, then respirator.
c) Boots first, then coveralls.
d) It doesn't matter as long as you have it all on.
4. Work Practices / Engineering Controls
16.The primary purpose of the critical barrier is to:
a) Separate the clean room from the equipment room.
QUESTIONS WITH COMPLETE VERIFIED
SOLUTIONS 2025 || 100% GUARANTEED PASS
<RECENT VERSION>
1. Regulations and Governing Bodies
1. Which federal agency establishes the Permissible Exposure Limit (PEL)
for asbestos?
a) EPA
b) OSHA
c) CDPHE
d) NIOSH
2. The Asbestos Hazard Emergency Response Act (AHERA) applies
specifically to which of the following?
a) All commercial buildings
b) Public and non-profit private schools
c) Industrial facilities
d) Residential homes
3. Which agency is responsible for enforcing the NESHAP (National
Emission Standards for Hazardous Air Pollutants) regulations?
a) OSHA
b) EPA
c) CDPHE
d) DOT
4. In Colorado, the state agency that administers and enforces asbestos
regulations is the:
a) Colorado Department of Labor
b) Colorado Air Quality Control Commission
c) Colorado Department of Public Health and Environment (CDPHE)
d) Colorado Occupational Safety and Health Administration
, 5. The "Asbestos Standard for Construction Industry" (29 CFR
1926.1101) is regulated by:
a) EPA
b) OSHA
c) CDPHE
d) NIOSH
2. Health Effects
6. The most common sign of asbestos exposure is:
a) Chest pain
b) Shortness of breath
c) Skin irritation
d) Headaches
7. Asbestosis is a disease that affects the:
a) Heart
b) Liver
c) Lungs
d) Kidneys
8. Smoking significantly increases the risk of developing lung cancer for
workers exposed to asbestos.
a) True
b) False
9. Mesothelioma is a cancer that most commonly affects the lining of the:
a) Abdomen
b) Heart
c) Lungs (Pleura)
d) Brain
10.A latency period for an asbestos-related disease means:
a) The time you are exposed to asbestos.
b) The time between exposure and the onset of disease.
c) The time it takes to recover from the disease.
d) The time it takes for symptoms to appear each day.
, 3. Personal Protective Equipment (PPE)
11.What type of respirator is required for Class I asbestos work?
a) Half-face air-purifying respirator
b) Full-face air-purifying respirator with HEPA filters
c) Disposable dust mask
d) Quarter-face respirator
12.The positive and negative pressure fit checks on a respirator should be
performed:
a) Once a week
b) Every time you don the respirator
c) Once a day
d) Only during the initial fit test
13.A qualitative fit test is used to detect:
a) The oxygen level in the air
b) Leakage around the respirator seal
c) The amount of asbestos in the air
d) The worker's lung capacity
14.Disposable coveralls used in asbestos abatement should meet which of
the following standards?
a) NIOSH 42 CFR 84
b) EPA 40 CFR 763
c) ASTM F 1670/F 1671 (Liquid Penetration Resistance)
d) OSHA 29 CFR 1910.134
15.How should you put on (don) your PPE?
a) Respirator first, then coveralls.
b) Coveralls first, then respirator.
c) Boots first, then coveralls.
d) It doesn't matter as long as you have it all on.
4. Work Practices / Engineering Controls
16.The primary purpose of the critical barrier is to:
a) Separate the clean room from the equipment room.
