Respiratory Protection Quiz

Can you answer these 20 questions?

Question

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Choose the correct answer.

What does the phrase “Assigned Protection Factor (APF)” refer to?

Answer Choices

(A) The level of protection that a respirator or a class of respirator is expected to offer
(B) The level of protection that engineering controls and work practices offer against respiratory hazards
(C) The point at which a respirator stops offering any protection to the wearer
(D) The employee to whom a respirator is assigned

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