NEN-EN 12941
Respiratory protective devices - Powered filtering devices incorporating a loose fitting respiratory interface - Requirements, testing, marking
| Organization: | NEN |
| Publication Date: | 1 December 2016 |
| Status: | inactive |
| Page Count: | 53 |
| ICS Code (Respiratory protective devices): | 13.340.30 |
scope:
This document specifies minimum requirements for powered filtering Respiratory Protective Devices (RPD) incorporating a loose fitting respiratory interface (RI). It does not cover devices designed for use in circumstances where there is or might be an oxygen deficiency (concentration in oxygen less than a volume fraction of 17 %). Escape RPD are not covered by this document. Laboratory and practical performance tests are included for the assessment of compliance with the requirements.
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