CEN/TC 159
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41896 | LVS EN 352-4:2021 | Hearing protectors - Safety requirements - Part 4: Level-dependent earmuffs | Standarts spēkā |
| 24695 | LVS EN 352-5:2002/A1:2005 | Hearing protectors - Safety requirements and testing - Part 5: Active noise reduction ear-muffs | |
| 6503 | LVS EN 352-5:2003 | Hearing protectors - Safety requirements and testing - Part 5: Active noise reduction ear-muffs | Atcelts |
| 21429 | LVS EN 352-5:2003 /A1:2006 | Hearing protectors - Safety requirements and testing - Part 5: Active noise reduction ear-muffs | Atcelts |
| 41897 | LVS EN 352-5:2021 | Hearing protectors - Safety requirements - Part 5: Active noise reduction earmuffs | Standarts spēkā |
| 6499 | LVS EN 352-6:2003 | Hearing protectors - Safety requirements and testing - Part 6: Ear-muffs with electrical audio input | Atcelts |
| 41904 | LVS EN 352-6:2021 | Hearing protectors - Safety requirements - Part 6: Earmuffs with safety-related audio input | Atcelts |
| 79400 | LVS EN 352-6+A1:2024 | Hearing protectors - Safety requirements - Part 6: Earmuffs with safety-related audio input | Standarts spēkā |
| 6497 | LVS EN 352-7:2003 | Hearing protectors - Safety requirements and testing - Part 7: Level-dependent ear-plugs | Atcelts |
| 41903 | LVS EN 352-7:2021 | Hearing protectors - Safety requirements - Part 7: Level-dependent earplugs | Standarts spēkā |
Displaying 81-90 of 107 results.