Respiratory protective devices for use against chemical, biological, radiological and nuclear (CBRN) agents. Self-contained open-circuit compressed air breathing apparatus incorporating a hood for escape. Specification.
NORMA vydána dne 30.4.2009
Designation standards: BS 8468-3.1:2009
Note: NEPLATNÁ
Publication date standards: 30.4.2009
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategorie: Technické normy BS