HEARING PROTECTORS. RECOMMENDATIONS FOR SELECTION, USE, CARE AND MAINTENANCE. GUIDANCE DOCUMENT.
STANDARD published on 31.12.1994
Designation standards: UNE-EN 458:1994
Note: WITHDRAWN
Publication date standards: 31.12.1994
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Spanish technical standard
Category: Technical standards UNE