Specification for cast iron gate (parallel slide) valves for general purposes.
NORM herausgegeben am 10.9.1974
Designation standards: BS 5151:1974
Note: UNGÜLTIG
Publication date standards: 10.9.1974
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategorie: Technische Normen BS