This document provides a series of questions that assists the user in his selection of the appropriate respiration protection. In addition, the document identifies the criteria necessary to determine the classes of respirators that will provide the minimum acceptable degree of protection for a chemical at a given concentration.
32 pages. This article is worth 4 recertification credits (RCs). To earn your credits, submit the six-digit verification code embedded in this document via our web form.
ACAC tracks your credits as part of your ACAC.LIVE subscription. Request a report of your earned credits by submitting our credit report form.