Respiratory protective devices - Fullface masks - Requirements, testing, marking.
NORMA vydána dne 1.4.1998
Designation standards: DIN EN 136:1998-04
Publication date standards: 1.4.1998
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Atemschutzgeräte - Vollmasken - Anforderungen, Prüfung, Kennzeichnung.