BS 7004:1988

Specification for respiratory protective devices: self-contained open-circuit compressed air breathing apparatus.

NORMA vydána dne 30.6.1988

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The information about the standard:

Designation standards: BS 7004:1988
Note: NEPLATNÁ
Publication date standards: 30.6.1988
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategorie: Technické normy BS