Asbestos Contractor Supervisor Initial
Course Exam Actual Questions and
Answers 2026
A cable company arrives to install computer cables above a drop
ceiling with known ACM fireproofing debris on top of the tiles.
Which of the following is true (if no contractor assist is conducted)?
a.) Final clearance would be required by ADHERA after the job in a
high school.
b.) Cable company would have to be Class III trained according to
Cal-OSHA
c.) Cable contractor has to be told of the quantity of fireproofing
above the ceiling
d.) B and c -
correct answer ✅D.) B and c
Which of the jobs is a Class II job?
I. Removal of 80 sq. Ft. Of friable ACM acoustical ceiling tiles
II Cleanup of a spill of 20 sq. Ft. Of fallen and scattered friable ACM
acoustical tiles
,Asbestos Contractor Supervisor Initial
Course Exam Actual Questions and
Answers 2026
III. Demolition of a building with dry wall and taping mud remaining
in place using a bulldozer (Composite analysis of dry wall/taping
mud is 0.8%)
IV. Removal of ACM floor tiles using a mechanical chipper (200 sq.
Ft.)
V. Installation of a window frame (4'x4') in a wall with a 3% asbestos
skim coat.
VI. Encapsulation of an ACM acoustical ceiling plaster (400 sq. Ft.) -
correct answer ✅I, II, III, IV
Which of the jobs would require final clearance according to
AHERA?
I. Removal of 80 sq. Ft. Of friable ACM acoustical ceiling tiles
II Cleanup of a spill of 20 sq. Ft. Of fallen and scattered friable ACM
acoustical tiles
, Asbestos Contractor Supervisor Initial
Course Exam Actual Questions and
Answers 2026
III. Demolition of a building with dry wall and taping mud remaining
in place using a bulldozer (Composite analysis of dry wall/taping
mud is 0.8%)
IV. Removal of ACM floor tiles using a mechanical chipper (200 sq.
Ft.)
V. Installation of a window frame (4'x4') in a wall with a 3% asbestos
skim coat.
VI. Encapsulation of an ACM acoustical ceiling plaster (400 sq. Ft.) -
correct answer ✅I, II IV, VI
Which of the jobs would require EPA accredited workers with a 4-
day course to conduct the job?
I. Removal of 80 sq. Ft. Of friable ACM acoustical ceiling tiles
Course Exam Actual Questions and
Answers 2026
A cable company arrives to install computer cables above a drop
ceiling with known ACM fireproofing debris on top of the tiles.
Which of the following is true (if no contractor assist is conducted)?
a.) Final clearance would be required by ADHERA after the job in a
high school.
b.) Cable company would have to be Class III trained according to
Cal-OSHA
c.) Cable contractor has to be told of the quantity of fireproofing
above the ceiling
d.) B and c -
correct answer ✅D.) B and c
Which of the jobs is a Class II job?
I. Removal of 80 sq. Ft. Of friable ACM acoustical ceiling tiles
II Cleanup of a spill of 20 sq. Ft. Of fallen and scattered friable ACM
acoustical tiles
,Asbestos Contractor Supervisor Initial
Course Exam Actual Questions and
Answers 2026
III. Demolition of a building with dry wall and taping mud remaining
in place using a bulldozer (Composite analysis of dry wall/taping
mud is 0.8%)
IV. Removal of ACM floor tiles using a mechanical chipper (200 sq.
Ft.)
V. Installation of a window frame (4'x4') in a wall with a 3% asbestos
skim coat.
VI. Encapsulation of an ACM acoustical ceiling plaster (400 sq. Ft.) -
correct answer ✅I, II, III, IV
Which of the jobs would require final clearance according to
AHERA?
I. Removal of 80 sq. Ft. Of friable ACM acoustical ceiling tiles
II Cleanup of a spill of 20 sq. Ft. Of fallen and scattered friable ACM
acoustical tiles
, Asbestos Contractor Supervisor Initial
Course Exam Actual Questions and
Answers 2026
III. Demolition of a building with dry wall and taping mud remaining
in place using a bulldozer (Composite analysis of dry wall/taping
mud is 0.8%)
IV. Removal of ACM floor tiles using a mechanical chipper (200 sq.
Ft.)
V. Installation of a window frame (4'x4') in a wall with a 3% asbestos
skim coat.
VI. Encapsulation of an ACM acoustical ceiling plaster (400 sq. Ft.) -
correct answer ✅I, II IV, VI
Which of the jobs would require EPA accredited workers with a 4-
day course to conduct the job?
I. Removal of 80 sq. Ft. Of friable ACM acoustical ceiling tiles
