
Copper alloy gate valves for general purposes.
NORM herausgegeben am 29.5.1956
Designation standards: BS 1952:1956
Note: UNGÜLTIG
Publication date standards: 29.5.1956
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategorie: Technische Normen BS