CEN/TC 159
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 77233 | EN 352-2:2020/FprA1 | Hearing protectors - General requirements - Part 2: Earplugs | Izstrādē |
| 77232 | EN 13819-1:2020/FprA1 | Hearing protectors - Testing - Part 1: Physical test methods | Izstrādē |
| 22745 | EN 352-5:2002/prAC | Hearing protectors - Safety requirements and testing - Part 5: Active noise reduction ear-muffs | Izstrādē |
| 71550 | EN 13819-3:2019/prA1 | Gehörschützer - Prüfung - Teil 3: Zusätzliche akustische Prüfverfahren | Izstrādē |
| 71551 | prEN 352-11 | Hearing protectors - Safety requirements - Part 11: Active noise reduction earplugs | Izstrādē |
| 71780 | EN 13819-3:2019/prA2 | Gehörschützer - Prüfung - Teil 3: Zusätzliche akustische Prüfverfahren | Izstrādē |
| 71782 | EN 352-8:2020/FprA1 | Hearing protectors - Safety requirements - Part 8: Entertainment audio earmuffs | Izstrādē |
| 71781 | EN 352-6:2020/FprA1 | Gehörschützer - Sicherheitstechnische Anforderungen - Teil 6: Kapselgehörschützer mit sicherheitsrelevantem Audioinput | Izstrādē |
| 71785 | EN 352-9:2020/FprA1 | Hearing protectors - Safety requirements - Part 9: Earplugs with safety-related audio input | Izstrādē |
| 21432 | prEN 352-10 | Hearing protectors - Safety requirements and testing - Part 10: Earplugs with entertainment audio input | Izstrādē |
Attēlo no 81. līdz 90. no pavisam 107 ieraksta(-iem).