Asbestos Contractor/Supervisor Examination | Actual questions and answers | updated

Asbestos Contractor/Supervisor Examination | Actual questions and answers | updated Fibers ANS- Asbestos is a generic name for a group of minerals that form __________ Hood, booties, coveralls ANS- The following are parts of a protective clothing ensemble Removal of 5 feet of pipe insulation in order to fix a leak in the pipe ANS- Which of the following operations would be considered to be an OSHA Class II job? Holes cut in the polyethylene next to the machines ANS- Make-up air for a negative pressure enclosure usually comes from Sealed, labeled containers or wraps ANS- All asbestos waste must be Inhalation ANS- Asbestos enters the body via Guard rails ANS- Free standing mobile scaffolding that is 16 feet high are required to have LOCKABLE WHEELS, NOT TO BE LESS THAN 4 FEET WIDE, BE INSPECTED BY A COMPETENT PERSON, and must have what? The removal of all specified asbestos-containing materials ANS- A final visual inspection is used to determine which one of the final steps of an abatement project? 50-90 times ANS- How much greater is the incidence of lung cancer in asbestos workers who smoke than in non-asbestos workers who do not smoke? Personal air monitoring ANS- Which of the following records must be kept for a minimum of 30 years? Any job where the amount of friable ACM being removed is less than 260 linear feet or 160 square feet ANS- AHERA regulations allow PCM to be used as a method of analysis for: Visible emissions ANS- When removing asbestos-containing materials, which of the following is most difficult to control?