CEN/TC 159
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 39278 | - | Hearing protectors - Individual fit testing methods | Izstrādē |
| 37013 | - | Hearing protectors for children - Safety requirements and testing | Izstrādē |
| 32349 | prEN 352-11 | Hearing protectors - Safety requirements and testing - Part 11: Two-way communication ear-muffs | Izstrādē |
| 71783 | EN 352-10:2020/FprA1 | Hearing protectors - Safety requirements - Part 10: Entertainment audio earplugs | Izstrādē |
| 35148 | prEN 352-2 rev | Hearing Protectors - General requirements - Part 2: Ear-plugs | Izstrādē |
| 22745 | EN 352-5:2002/prAC | Hearing protectors - Safety requirements and testing - Part 5: Active noise reduction ear-muffs | Izstrādē |
| 71551 | prEN 352-11 | Hearing protectors - Safety requirements - Part 11: Active noise reduction earplugs | Izstrādē |
| 71550 | EN 13819-3:2019/prA1 | Hearing protectors - Testing - Part 3: Supplementary acoustic test methods | Izstrādē |
| 71780 | EN 13819-3:2019/prA2 | Hearing protectors - Testing - Part 3: Supplementary acoustic test methods | Izstrādē |
| 74031 | EN 13819-3:2019/FprA1 | Hearing protectors - Testing - Part 3: Supplementary acoustic test methods | Izstrādē |
Displaying 11-20 of 108 results.