TEST BANK 2026 VERIFIED QUESTIONS
AND ANSWERS
●● PACM. Answer: presumed asbestos containing material
●● RACM. Answer: regulated asbestos containing material
●● ACBM. Answer: Asbestos Containing Building Material
●● size of asbestos fiber. Answer: 0.3-0.8 microns
●● PLM. Answer: Polarized Light Microscopy (method for testing
PACM)
●● Material is considered asbestos containing when it has ______%
asbestos. Answer: >1
●● Friable. Answer: able to be crumbled to a powder with hand pressure
●● Non-Friable. Answer: cannot be crumbled by hand; will not typically
release asbestos fiber into the air
, ●● CFR. Answer: Code of Federal Regulations
●● EL. Answer: excursion limit
●● PEL. Answer: Permissible Exposure Limit
●● what is the EL for asbestos?. Answer: 1.0 f/cc over 30 min
●● what is the PEL for asbestos?. Answer: 0.1 f/cc over 8 hours
●● Class 1 asbestos work. Answer: removal of friable material; high risk
●● Friable or Non-Friable? sprayed surfacing material. Answer: Friable
●● Friable or Non-Friable? wall board. Answer: Non-Friable
●● Friable or Non-Friable? TSI. Answer: Friable
●● Friable or Non-Friable? roofing. Answer: Non-Friable
●● Class 2 asbestos work. Answer: Removal of Non-Friable ACM