SUPERVISOR NJ EXAMS SCRIPT ANSWERS AND
QUESTIONS SET A+
✔✔What is the surfactant wetting agent used for? - ✔✔It's used to increase the
penetration capability of water
✔✔Regarding ladders: - ✔✔Workers should always face the ladder.
✔✔What is the plastic in the base of the ladder used for? - ✔✔To prevent the ladder
from slipping and to avoid tearing the poly.
✔✔When is dry sweeping permitted? - ✔✔Dry sweeping is prohibit.
✔✔Which is the best cleaning method? - ✔✔HEPA vacuum, wet wipe, HEPA vacuum
✔✔After final cleaning is completed, how long must the AST wait settling time before
setting the pumps? - ✔✔48hours.
✔✔Before abatement commences what should be done with HVAC systems? - ✔✔Shut
them off, and cover them with two layers of poly as a critical barrier.
✔✔What is the PEL (permissible exposure level) - ✔✔0.1 f/cc
✔✔What is the EL (Excursion Limit)? - ✔✔1 f/cc
✔✔What is the CL (clearance or reoccupation level) - ✔✔0.01 f/cc
✔✔How long before an employer ceases to do business must the employer notified
NIOSH prior to disposal of records? - ✔✔The employer shall notify NION at least 90
days in advance prior to the disposal, and upon request transmit them to NIOSH.
✔✔Regarding the OSHA medical exams, the employer shall be notified of the following,
except? - ✔✔Information about the employee that is unrelated to the asbestos work.
, ✔✔For an asbestos project that is >260 linear ft or > 160ft ^2 that is not an subchapter 8
job, how many air samples are needed per day? - ✔✔Minimum one per day for each
pump (remember that 25% of the work crew must be sampled, 1 of every 4 workers
should wear a pump
✔✔Of the following, what is considered miscellaneous ACM - ✔✔Ceiling titles
✔✔How many pumps are needed during final air sampling? - ✔✔5 pumps inside the
work area, 5 outside, plus 3 blanks
✔✔What should be done with the contaminated clothing? - ✔✔It should be discarded as
ACM waste.
✔✔What are air locks used for? - ✔✔To help trap fibers
✔✔Where can wire brushes be used ? - ✔✔Wire brushes cant be used.
✔✔What tool can be used when removing asbestos near an electric outlet or panel? -
✔✔A hard plastic spatula
✔✔When performing O&M cleaning, how should the cleaning be done? - ✔✔HEPA vac
+ wettable cloth + HEPA vac
✔✔A worker is tired and is about to faint due to too much heat. The following should be
done except ?
• Drink liquids
• Take brakes
• use waterproof suites (wet suite) - ✔✔Use waterproof suites (wet suite) because this
will increase his body temperature.
✔✔What are the major symptoms of heat stroke? - ✔✔Dry, Hot, Red skin
✔✔ Fiber release episode: - ✔✔Means any uncontrolled or unintentional disturbance of
ACBM resulting in visible emissions.
✔✔Air erosion: - ✔✔Means the passage of air over friable ACBM which may result in
the release of asbestos fibers.
✔✔Asbestos debris: - ✔✔Means pieces of ACBM that can be identified by color texture,
or composition; or means dust, if the dust is determined by an accredited inspector to
be ACM.
QUESTIONS SET A+
✔✔What is the surfactant wetting agent used for? - ✔✔It's used to increase the
penetration capability of water
✔✔Regarding ladders: - ✔✔Workers should always face the ladder.
✔✔What is the plastic in the base of the ladder used for? - ✔✔To prevent the ladder
from slipping and to avoid tearing the poly.
✔✔When is dry sweeping permitted? - ✔✔Dry sweeping is prohibit.
✔✔Which is the best cleaning method? - ✔✔HEPA vacuum, wet wipe, HEPA vacuum
✔✔After final cleaning is completed, how long must the AST wait settling time before
setting the pumps? - ✔✔48hours.
✔✔Before abatement commences what should be done with HVAC systems? - ✔✔Shut
them off, and cover them with two layers of poly as a critical barrier.
✔✔What is the PEL (permissible exposure level) - ✔✔0.1 f/cc
✔✔What is the EL (Excursion Limit)? - ✔✔1 f/cc
✔✔What is the CL (clearance or reoccupation level) - ✔✔0.01 f/cc
✔✔How long before an employer ceases to do business must the employer notified
NIOSH prior to disposal of records? - ✔✔The employer shall notify NION at least 90
days in advance prior to the disposal, and upon request transmit them to NIOSH.
✔✔Regarding the OSHA medical exams, the employer shall be notified of the following,
except? - ✔✔Information about the employee that is unrelated to the asbestos work.
, ✔✔For an asbestos project that is >260 linear ft or > 160ft ^2 that is not an subchapter 8
job, how many air samples are needed per day? - ✔✔Minimum one per day for each
pump (remember that 25% of the work crew must be sampled, 1 of every 4 workers
should wear a pump
✔✔Of the following, what is considered miscellaneous ACM - ✔✔Ceiling titles
✔✔How many pumps are needed during final air sampling? - ✔✔5 pumps inside the
work area, 5 outside, plus 3 blanks
✔✔What should be done with the contaminated clothing? - ✔✔It should be discarded as
ACM waste.
✔✔What are air locks used for? - ✔✔To help trap fibers
✔✔Where can wire brushes be used ? - ✔✔Wire brushes cant be used.
✔✔What tool can be used when removing asbestos near an electric outlet or panel? -
✔✔A hard plastic spatula
✔✔When performing O&M cleaning, how should the cleaning be done? - ✔✔HEPA vac
+ wettable cloth + HEPA vac
✔✔A worker is tired and is about to faint due to too much heat. The following should be
done except ?
• Drink liquids
• Take brakes
• use waterproof suites (wet suite) - ✔✔Use waterproof suites (wet suite) because this
will increase his body temperature.
✔✔What are the major symptoms of heat stroke? - ✔✔Dry, Hot, Red skin
✔✔ Fiber release episode: - ✔✔Means any uncontrolled or unintentional disturbance of
ACBM resulting in visible emissions.
✔✔Air erosion: - ✔✔Means the passage of air over friable ACBM which may result in
the release of asbestos fibers.
✔✔Asbestos debris: - ✔✔Means pieces of ACBM that can be identified by color texture,
or composition; or means dust, if the dust is determined by an accredited inspector to
be ACM.
