Hearing protectors - Recommendations for selection, use, care and maintenance - Guidance document (Endorsed by Asociación Espanola de Normalización in March of 2026.)
NORMA vydaná dňa 1.3.2026
Designation standards: UNE-EN 458:2025
Publication date standards: 1.3.2026
The number of pages: 61
Approximate weight : 183 g (0.40 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE