STN EN 141 (832220)

Respiratory protective devices. Gas filters and combined filters. Requirements, testing, marking

NORM herausgegeben am 1.10.1997

The information about the standard:

Designation standards: STN EN 141
Classification mark: 832220
Catalog number: 76845
Note: UNGÜLTIG
Publication date standards: 1.10.1997
Approximate weight : 300 g (0.66 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN