PDFWAC 296-307-618

Labeling of air-purifying respirator filters, cartridges, and canisters.

Employer responsibility:
To make sure employees, their supervisors, and program administrators can easily check for the correct air-purifying filters, cartridges, and canisters on respirators.
Exemption:
This section does NOT apply to filtering-facepiece respirators when used voluntarily. See WAC 296-307-598 for voluntary use requirements.
[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. WSR 20-21-091, § 296-307-618, filed 10/20/20, effective 11/20/20; WSR 05-01-166, § 296-307-618, filed 12/21/04, effective 4/2/05.]