UNE-EN 148-3:1999
Respiratory protective devices - Threads for facepieces - Part 3: Tread connection M 45 x 3
- Standard No.
- UNE-EN 148-3:1999
- Release Date
- 1999
- Published By
- AENOR
- Latest
- UNE-EN 148-3:1999
UNE-EN 148-3:1999 history
- 1999 UNE-EN 148-3:1999 Respiratory protective devices - Threads for facepieces - Part 3: Tread connection M 45 x 3
