Asbestos Supervisor Initial Exam
Questions With 100% Correct Answers
Asbestos is whattypeof material? - Correct Answer-
Naturally occurring fibrous silicate material
Asbestos health problems arecaused mainly by:- Correct Answer-
Inhalationofasbestos fibers intothelower lungiarea
Smokers who work with asbestosare times more likely to develo
plungcancer over anon-smoking, non-asbestos worker. -
Correct Answer-50
Whichasbestos related diseaseis always terminal, not related to smokin
giandcaused more by the smallest fibers? - Correct Answer-
mesothelioma
Ahalf-
face, negative pressure, HEPAcartridge respirator has a protection facto
rof 10. This means: - Correct Answer-
The maskiwill protect the worker up to 10 times the OSHA PEL
Per OSHA 29 CFR 1926.1101 determination ofemployee exposure shall b
e made from samples thatare representative ofthe 8 hou
r TWA of each employee. - Correct Answer-Breathing Zone
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The term HEPAmeans:- Correct Answer-
High Efficiency Particulate Air (absolute)
Whattypeof vacuum should be used for picking up Asbestos debris? -
Correct Answer-HEPA
Which respirator is the minimum levelofapproved respiratory protectio
n for asbestosabatement? - Correct Answer-
Half face negative pressure Respirator
Whichtypeof Asbestos "wet" with water easiest? - Correct Answer-
Anthophyllite
Whichindividual, if properly certified, would haveaccess to an asbestos
site ina building?- Correct Answer-
a. Project monitor (b) buildingirepresentative
(c) contractor representative
Howoften should apositive/negative pressure face seal be conductedo
na negative pressure respirator? - Correct Answer-Daily
According to ICR 56, howlarge does theclean room of the decontaminati
onunit have to be if there are 17 workers on the project? -
Correct Answer-96 ft2
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