Page 1 of 74
CSST PRACTICE EXAM BANK | {LATEST 2026/
2027 UPDATE} COMPLETE ACTUAL AND
AUTHENTIC EXAM | BRAND NEW!
1. Who must wear a personal air monitoring pump in containment?
A. The supervisor
B. At least 33 % of the workforce
C. At least one worker performing differing tasks
D. All of the above
C. At least one worker performing differing tasks
2. Which of these is considered a Category II non friable material?
A. Asbestos cement pipe
B. Vinyl floor tile
C. Drywall joint compound
D. Asphalt roofing
C. Drywall joint compound
,Page 2 of 74
3. Smoke testing of a containment area shall be performed:
A. To check air flow patterns
B. Every shift
C. To check for leaks
D. All of the above
D. All of the above
4. 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
D. None of the above
5. Which regulation has several appendix sections, one of which
consists of non-mandatory work practices?
A. Cal-OSHA Title 8, 1529
B. EPA ASHARA
,Page 3 of 74
C. EPA NESHAP
D. EPA AHERA
A. Cal-OSHA Title 8, 1529
6. 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
B. EPA NESHAP
7. 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
D. Cal-OSHA Title 8, 1529
, Page 4 of 74
8. 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
C. NESHAP
9. 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
C. > .1% by WT
10. What is the DTSC (Dept. of Toxic Substances Control) definition of
asbestos waste in California?
A. >.1 % by weight
CSST PRACTICE EXAM BANK | {LATEST 2026/
2027 UPDATE} COMPLETE ACTUAL AND
AUTHENTIC EXAM | BRAND NEW!
1. Who must wear a personal air monitoring pump in containment?
A. The supervisor
B. At least 33 % of the workforce
C. At least one worker performing differing tasks
D. All of the above
C. At least one worker performing differing tasks
2. Which of these is considered a Category II non friable material?
A. Asbestos cement pipe
B. Vinyl floor tile
C. Drywall joint compound
D. Asphalt roofing
C. Drywall joint compound
,Page 2 of 74
3. Smoke testing of a containment area shall be performed:
A. To check air flow patterns
B. Every shift
C. To check for leaks
D. All of the above
D. All of the above
4. 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
D. None of the above
5. Which regulation has several appendix sections, one of which
consists of non-mandatory work practices?
A. Cal-OSHA Title 8, 1529
B. EPA ASHARA
,Page 3 of 74
C. EPA NESHAP
D. EPA AHERA
A. Cal-OSHA Title 8, 1529
6. 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
B. EPA NESHAP
7. 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
D. Cal-OSHA Title 8, 1529
, Page 4 of 74
8. 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
C. NESHAP
9. 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
C. > .1% by WT
10. What is the DTSC (Dept. of Toxic Substances Control) definition of
asbestos waste in California?
A. >.1 % by weight
