Respiratory protective devices. Light duty construction compressed airline breathing apparatus incorporating a full face mask, half mask or quarter mask. Requirements, testing, marking.
NORMA vydána dne 15.9.1999
Designation standards: BS EN 12419:1999
Note: NEPLATNÁ
Publication date standards: 15.9.1999
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: British technical standard
Kategorie: Technické normy BS