BS 4275:1974

Recommendations for the selection, use and maintenance of respiratory protective equipment.

NORMA vydána dne 16.4.1974

Anglicky -
Elektronické PDF (6315.50 CZK)

The information about the standard:

Designation standards: BS 4275:1974
Note: NEPLATNÁ
Publication date standards: 16.4.1974
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: British technical standard
Kategorie: Technické normy BS