Hearing protectors - Safety requirements and testing - Part 5: Active noise reduction ear-muffs
NORMA vydána dne 5.9.2003
Designation standards: UNE-EN 352-5:2003
Note: NEPLATNÁ
Publication date standards: 5.9.2003
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE