SA Rul RP.1:2013
$9.75
Ruling to respiratory protective equipment Standards – Ruling 1: Protection factor for Class P3 filters (Ruling to AS/NZS 1715:2009)
Published By | Publication Date | Number of Pages |
AS | 2013-02-04 | 5 |
Explains how the protection factor achieved by non-powered respiratory protective equipment depends on the facemask used by the wearer and what alternatives are available to reduce heat stress