BS EN 171:2002

Personal eye-protection. Infrared filters. Transmittance requirements and recommended use.

NORMA vydaná dňa 13.5.2002

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The information about the standard:

Designation standards: BS EN 171:2002
Note: NEPLATNÁ
Publication date standards: 13.5.2002
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategória: Technické normy BS