SN - NS-EN 147:1991
Respiratory protective devices - Powered particle filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking
inactive, Most Current
| Organization: | SN |
| Publication Date: | 1 November 1991 |
| Status: | inactive |
| ICS Code (Respiratory protective devices): | 13.340.30 |
Document History
NS-EN 147:1991
November 1, 1991
Respiratory protective devices - Powered particle filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking
A description is not available for this item.