
Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
NORM herausgegeben am 1.10.2001
Designation standards: ÖNORM EN 149
Note: UNGÜLTIG
Publication date standards: 1.10.2001
The number of pages: 29
Approximate weight : 87 g (0.19 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM