CSST Exam Latest Exam 2026 | All Questions
and Correct Answers | Graded A+ | Verified
Answers | Just Released
1. Which regulation requires viewing ports in containment, a master shut off
switch at the entry door for all negative air units, and fire-retardant poly?
A. SCAQMD Rule 1403
B. EPA / AHERA
C. Cal-OSHA Title 8, 1529
D. None of the above ---------CORRECT ANSWER-----------------D. None of the above
2. Which regulation has several appendix sections, one of which consists of non-
mandatory work practices?
A. Cal-OSHA Title 8, 1529
B. EPA ASHARA
C. EPA NESHAP
D. EPA AHERA ---------CORRECT ANSWER-----------------A. Cal-OSHA Title 8, 1529
3. From which regulation does the term 'PACM' come from?
A. EPA AHERA
B. EPA NESHAP
C. Cal OSHA, Title 8, CCR 1529
,D. Cal OSHA, Title 8, CCR 5144 ---------CORRECT ANSWER-----------------B. EPA
NESHAP
4. From which agency did the term asbestos containing construction material
(ACCM) come from?
A. EPA NESHAP
B. EPA AHERA
C. Fed OSHA CFR 1926, 1101
D. Cal-OSHA Title 8, 1529 ---------CORRECT ANSWER-----------------D. Cal-OSHA Title
8, 1529
5. From which regulation does the term RACM (Regulated Asbestos Containing
Material) come from?
A. 29CFR,1926.1101
B. AHERA
C. NESHAP
D. Cal-OSHA Title 8, 1529 ---------CORRECT ANSWER-----------------C. NESHAP
6. What is the Cal OSHA definition of asbestos containing construction material?
A. >.01 % by WT
B. 1% or more by WT
C. > .1% by WT
D. Less than 1% by WT ---------CORRECT ANSWER-----------------C. > .1% by WT
,7. What is the DTSC (Dept. of Toxic Substances Control) definition of asbestos
waste in California?
A. >.1 % by weight
B. 1 % or more by weight
C. > 1 % by weight
D. None of the above ---------CORRECT ANSWER-----------------B. 1 % or more by
weight
8. When can an AHERA trained supervisor/competent person, employed by a
state licensed asbestos removal contractor, collect up to 12 bulk samples,
according to State of California regulations?
A. At any time on an asbestos removal project
B. On a residential project after they have taken a building inspector course
C. Only a State of California CAC or CSST may collect samples
D. On a project less than 260 sq. ft. or 160 ln. ft. ---------CORRECT ANSWER-----------
------B. On a residential project after they have taken a building inspector course
17. SCAQMD Rule 1403 requires an asbestos survey prior to demolition in which
type of structures?
A. All commercial building
B. Buildings with four units or more
C. All facilities
, D. Only those with ACBM suspected ---------CORRECT ANSWER-----------------C. All
facilities
18. Which regulation created the course known as Supervisor?
A. EPA NESHAP
B. Cal-OSHA Title 8, 1529
C. EPA AHERA
D. Fed OSHA CFR 29, 1926. 1101 ---------CORRECT ANSWER-----------------C. EPA
AHERA
19. Cal-OSHA states, for Class II roof removal:
A. A shower must be on the roof
B. Showers are not required
C. A shower must be available and nearby
D. Roofing removal is a Class I activity ---------CORRECT ANSWER-----------------B.
Showers are not required
20. An initial exposure assessment:
A. Is optional for some Class III work
B. Is optional if all workers wear full face, negative pressure respirators
C. Is optional for some class two work
D. None of the above ---------CORRECT ANSWER-----------------D. None of the above
and Correct Answers | Graded A+ | Verified
Answers | Just Released
1. Which regulation requires viewing ports in containment, a master shut off
switch at the entry door for all negative air units, and fire-retardant poly?
A. SCAQMD Rule 1403
B. EPA / AHERA
C. Cal-OSHA Title 8, 1529
D. None of the above ---------CORRECT ANSWER-----------------D. None of the above
2. Which regulation has several appendix sections, one of which consists of non-
mandatory work practices?
A. Cal-OSHA Title 8, 1529
B. EPA ASHARA
C. EPA NESHAP
D. EPA AHERA ---------CORRECT ANSWER-----------------A. Cal-OSHA Title 8, 1529
3. From which regulation does the term 'PACM' come from?
A. EPA AHERA
B. EPA NESHAP
C. Cal OSHA, Title 8, CCR 1529
,D. Cal OSHA, Title 8, CCR 5144 ---------CORRECT ANSWER-----------------B. EPA
NESHAP
4. From which agency did the term asbestos containing construction material
(ACCM) come from?
A. EPA NESHAP
B. EPA AHERA
C. Fed OSHA CFR 1926, 1101
D. Cal-OSHA Title 8, 1529 ---------CORRECT ANSWER-----------------D. Cal-OSHA Title
8, 1529
5. From which regulation does the term RACM (Regulated Asbestos Containing
Material) come from?
A. 29CFR,1926.1101
B. AHERA
C. NESHAP
D. Cal-OSHA Title 8, 1529 ---------CORRECT ANSWER-----------------C. NESHAP
6. What is the Cal OSHA definition of asbestos containing construction material?
A. >.01 % by WT
B. 1% or more by WT
C. > .1% by WT
D. Less than 1% by WT ---------CORRECT ANSWER-----------------C. > .1% by WT
,7. What is the DTSC (Dept. of Toxic Substances Control) definition of asbestos
waste in California?
A. >.1 % by weight
B. 1 % or more by weight
C. > 1 % by weight
D. None of the above ---------CORRECT ANSWER-----------------B. 1 % or more by
weight
8. When can an AHERA trained supervisor/competent person, employed by a
state licensed asbestos removal contractor, collect up to 12 bulk samples,
according to State of California regulations?
A. At any time on an asbestos removal project
B. On a residential project after they have taken a building inspector course
C. Only a State of California CAC or CSST may collect samples
D. On a project less than 260 sq. ft. or 160 ln. ft. ---------CORRECT ANSWER-----------
------B. On a residential project after they have taken a building inspector course
17. SCAQMD Rule 1403 requires an asbestos survey prior to demolition in which
type of structures?
A. All commercial building
B. Buildings with four units or more
C. All facilities
, D. Only those with ACBM suspected ---------CORRECT ANSWER-----------------C. All
facilities
18. Which regulation created the course known as Supervisor?
A. EPA NESHAP
B. Cal-OSHA Title 8, 1529
C. EPA AHERA
D. Fed OSHA CFR 29, 1926. 1101 ---------CORRECT ANSWER-----------------C. EPA
AHERA
19. Cal-OSHA states, for Class II roof removal:
A. A shower must be on the roof
B. Showers are not required
C. A shower must be available and nearby
D. Roofing removal is a Class I activity ---------CORRECT ANSWER-----------------B.
Showers are not required
20. An initial exposure assessment:
A. Is optional for some Class III work
B. Is optional if all workers wear full face, negative pressure respirators
C. Is optional for some class two work
D. None of the above ---------CORRECT ANSWER-----------------D. None of the above
