
Specification for ultraviolet filters used in personal eye-protection equipment.
NORM herausgegeben am 6.2.2002
Designation standards: BS EN 170:1992
Note: UNGÜLTIG
Publication date standards: 6.2.2002
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategorie: Technische Normen BS