SN - NS-EN 148-3:1999
Respiratory protective devices - Threads for facepieces - Part 3: Thread connection M 45 x 3
active, Most Current
| Organization: | SN |
| Publication Date: | 16 June 1999 |
| Status: | active |
| ICS Code (Respiratory protective devices): | 13.340.30 |
Document History
NS-EN 148-3:1999
June 16, 1999
Respiratory protective devices - Threads for facepieces - Part 3: Thread connection M 45 x 3
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