BS 638:1966

Specification for arc welding plant, equipment and accessories.

NORMA vydaná dňa 31.12.1984

The information about the standard:

Designation standards: BS 638:1966
Note: NEPLATNÁ
Publication date standards: 31.12.1984
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS