The primary source of asbestos fiber in the shop would be:
A)lining adhesive.
B)cleaning solvent.
C)brake dust.
D)floor dust.

Question

Quizplus · Accepted Answer

Brake dust is a primary source of asbestos fiber in the shop as asbestos was commonly used in brake linings and pads until the 1990s. Lining adhesive and cleaning solvent may contain asbestos fibers, but they are not typically released into the air unless disturbed. Floor dust may contain trace amounts of asbestos, but it would not be considered a primary source compared to brake dust.

The Primary Source of Asbestos Fiber in the Shop Would