Actual Exam Questions and CORRECT
Answers
A chemical that reduces the surface tension of water - CORRECT ANSWER- ✔✔What is
Surfactant?
Removal of TSI & Surfacing - CORRECT ANSWER- ✔✔Class 1 Asbestos Project
PEL x PF = MUC - CORRECT ANSWER- ✔✔How do you find the Maximum Use of
Concentration? MUC/MUL
1. Set up signs
2.Build the worker Decon unit
3.Preparation of the regulated abatement work area
4. (NYS only) wait 4 hours - CORRECT ANSWER- ✔✔What is the sequence for Phase 2
work area preparation?
Equipment room(dirty room)
Airlock
Shower
Airlock
Clean room - CORRECT ANSWER- ✔✔What is the order of the Decon room from the work
area out ?
Prohibits visible emission and Prohibits any dry removal of ACM - CORRECT ANSWER-
✔✔What does NESHAP prohibits?
OSHA Competent Person Supervisor & Handlers - CORRECT ANSWER- ✔✔Who needs to
be on site for a Class 1 or Class 2 Asbestos project ?
, 29 CFR 1910 134 - CORRECT ANSWER- ✔✔What is the OSHA Respirator standard?
All friable projects where the removal or disturbance of asbestos will be greater than or equal
to 260 Linear ft, 160 square Ft, 35 cubic feet.
EPA will be notified 10 business days in advance - CORRECT ANSWER- ✔✔What kind of
projects need to be notified to the EPA?
Green - CORRECT ANSWER- ✔✔What color is Tremolite?
Maximum 25 Feet - CORRECT ANSWER- ✔✔What is the maximum length of the duct in
the Negative Air Filtration System ?
3 independent layers of 6 mil fire retardant poly - CORRECT ANSWER- ✔✔Energized
conduits that couldn't be shut off for Health and Safety reasons, how are they to be covered ?
3 Filters - CORRECT ANSWER- ✔✔How many filters are in a negative air filtration system
?
Oxygen deficiency & unknown contaminants - CORRECT ANSWER- ✔✔What mandates
the use of supplied air respirator ?
4 times an hour or at least once every 15 minutes - CORRECT ANSWER- ✔✔How many
times an hour does OSHA regulation require the air to be changed ?
Blue - CORRECT ANSWER- ✔✔What color is Crocidolite ?
Any material that is greater than 1% - CORRECT ANSWER- ✔✔What is ACM ?
Greater than 32 Square feet - CORRECT ANSWER- ✔✔When a solid barrier is in place,
what's the dimension of the opening ?