BS 253:1926

Cast iron flanges for pipes valves and fittings for gas.

NORMA vydaná dňa 11.10.1926

The information about the standard:

Designation standards: BS 253:1926
Note: NEPLATNÁ
Publication date standards: 11.10.1926
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS