Respiratory protective devices - Valved filtering half masks to protect against gases or gases and particles - Requirements, testing, marking
NORM herausgegeben am 1.2.1995
Designation standards: ČSN EN 405
Classification mark: 832226
Catalog number: 17201
Note: UNGÜLTIG
Publication date standards: 1.2.1995
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN