NIOSH/MSHA Closed-Circuit Escape Respirators: Industry Guidance

Posted on: December 27, 2016

On Dec. 28, 2016, the National Institute for Occupational Safety and Health will issue a notice in the Federal Register extending – for one year – the period in which respirators issued under 42 CFR, Part 84, Subpart H, can be manufactured, labeled or sold. For further information, click here.