CEN/TC 159
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66762 | EN 352-3:2020 | Hearing protectors - General requirements - Part 3: Earmuffs attached to head protection and/or face protection devices | Izstrādē |
| 27445 | EN 352-1:2002/prAC | Hearing protectors - General requirements - Part 1: Ear-Muffs | Izstrādē |
| 41896 | EN 352-4:2020 | Hearing protectors - Safety requirements - Part 4: Level-dependent earmuffs | Izstrādē |
| 79400 | EN 352-6:2020+A1:2024 | Hearing protectors - Safety requirements - Part 6: Earmuffs with safety-related audio input | Izstrādē |
| 79406 | EN 352-9:2020+A1:2024 | Hearing protectors - Safety requirements - Part 9: Earplugs with safety-related audio input | Izstrādē |
| 74031 | EN 13819-3:2019/FprA1 | Hearing protectors - Testing - Part 3: Supplementary acoustic test methods | Izstrādē |
| 79848 | EN 352-2:2020+A1:2024 | Hearing protectors - General requirements - Part 2: Earplugs | Izstrādē |
| 21431 | prEN 352-9 | Hearing protectors - Safety requirements and testing - Part 9: Earplugs with electrical audio input | Izstrādē |
| 27444 | EN 352-2:2002/prAC | Hearing protectors - General requirements - Part 2: Ear-plugs | Izstrādē |
| 71785 | EN 352-9:2020/FprA1 | Hearing protectors - Safety requirements - Part 9: Earplugs with safety-related audio input | Izstrādē |
Displaying 31-40 of 108 results.