CEN/TC 79
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 1921 | EN 144-1:1991 | Respiratory protective devices - Gas cylinder valves - Thread connection for insert connector | Atcelts |
| 1922 | EN 145:1988 | Respiratory protective devices - Self-contained closed-circuit breathing apparatus, compressed oxygen type - Requirements, testing, marking | Atcelts |
| 1924 | EN 147:1991 | Respiratory protective devices - Power assisted particle filtering devices incorporating full face masks, half masks or quarter masks - Requirements, testing, marking | Atcelts |
| 1930 | EN 250:1993 | Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing, marking | Atcelts |
| 1935 | EN 270:1994 | Respiratory protective devices - Compressed air line breathing apparatus incorporating a hood - Requirement, testing, marking | Atcelts |
| 1927 | CR 529:1993 | Guidelines for selection and use of respiratory protective devices | Atcelts |
| 1938 | EN 136-10:1992 | Respiratory protective devices - Full face masks for special use - Requirements, testing, marking | Atcelts |
| 1959 | EN 140:1989/A1:1992 | Respiratory protective devices - Half masks and quarter masks - Requirements, testing, marking (Amendment 1:1992) | Atcelts |
| 1937 | EN 144-2:1998 | Respiratory protective devices - Gas cylinder valves - Part 2: Outlet connections | Atcelts |
| 1932 | EN 148-2:1987 | Respiratory protective devices - Threads for facepieces - Centre thread connection | Atcelts |
Displaying 181-190 of 352 results.