Respiratory protective devices. Compressed air line breathing apparatus for use with a full face mask, half mask or a mouthpiece assembly. Requirements, testing, marking (includes Amendment AC:1995)
NORM herausgegeben am 1.4.1999
Designation standards: STN EN 139+AC
Classification mark: 832275
Catalog number: 12981
Note: UNGÜLTIG
Publication date standards: 1.4.1999
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN