UNE-EN 12942:1999/A2:2009
Respiratory protective devices - Power assisted filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking
- Standard No.
- UNE-EN 12942:1999/A2:2009
- Release Date
- 2009
- Published By
- AENOR
- Latest
- UNE-EN 12942:1999/A2:2009
UNE-EN 12942:1999/A2:2009 history
- 2009 UNE-EN 12942:1999/A2:2009 Respiratory protective devices - Power assisted filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking
- 2003 UNE-EN 12942/A1:2003 Respiratory protective devices - Power assisted filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking.
- 1999 UNE-EN 12942:1999 RESPIRATORY PROTECTIVE DEVICES. POWER ASSISTED FILTERING DEVICES INCORPORATING FULL FACE MASKS, HALF MASKS OR QUARTER MASKS. REQUIREMENTS, TESTING, MARKING.
