
PERSONAL EYE-PROTECTION. FILTERS FOR WELDING AND RELATED TECHNIQUES. TRANSMITTANCE REQUIREMENTS AND RECOMMENDED UTILISATION.
NORMA vydaná dňa 4.10.1993
Designation standards: UNE-EN 169:1993
Note: NEPLATNÁ
Publication date standards: 4.10.1993
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE