CEN/TC 159
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27089 | prEN 352-11 | Hearing protectors - Safety requirements and testing - Part 11: Two-way communication ear-muffs | Izstrādē |
| 71780 | EN 13819-3:2019/prA2 | Hearing protectors - Testing - Part 3: Supplementary acoustic test methods | Izstrādē |
| 35148 | prEN 352-2 rev | Hearing Protectors - General requirements - Part 2: Ear-plugs | Izstrādē |
| 71781 | EN 352-6:2020/FprA1 | Hearing protectors - Safety requirements - Part 6: Earmuffs with safety-related audio input | Izstrādē |
| 21431 | prEN 352-9 | Hearing protectors - Safety requirements and testing - Part 9: Earplugs with electrical audio input | Izstrādē |
| 35147 | prEN 352-1 rev | Hearing Protectors - General requirements - Part 1: Ear-muffs | Izstrādē |
| 24522 | EN 352-2:2002/prA1 | Hearing protectors - General requirements - Part 2: Ear-plugs | Izstrādē |
| 39278 | - | Hearing protectors - Individual fit testing methods | Izstrādē |
| 77232 | EN 13819-1:2020/FprA1 | Hearing protectors - Testing - Part 1: Physical test methods | Izstrādē |
| 69076 | EN 17479:2021 | Hearing protectors - Guidance on selection of individual fit testing methods | Izstrādē |
Displaying 11-20 of 108 results.