CEN/TC 159
| Project No. | prEN 458 |
|---|---|
| Title | This document gives recommendations for the selection, use, care and maintenance of hearing protectors. |
| Registration number (WIID) | 75277 |
| Scope | This document gives recommendations for the selection, use, care and maintenance of hearing protectors. |
| Status | Aptauja slēgta |
| ICS group | 13.340.20 |