BS EN 250:1993

Respiratory equipment. Open-circuit self-contained compressed air diving apparatus. Requirements, testing, marking.

NORMA vydána dne 15.5.1993

Anglicky -
Elektronické PDF (4578.00 CZK)

The information about the standard:

Designation standards: BS EN 250:1993
Note: NEPLATNÁ
Publication date standards: 15.5.1993
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategorie: Technické normy BS