BS EN 144-1:1992

Respiratory protective devices. Gas cylinder valves. Specification for thread connection for insert connector.

NORMA vydaná dňa 31.1.1992

Anglicky -
PDF - okamžité stiahnutie (160.70 EUR)

The information about the standard:

Designation standards: BS EN 144-1:1992
Note: NEPLATNÁ
Publication date standards: 31.1.1992
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategória: Technické normy BS