Specification for cast iron gate valves.
NORMA vydaná dňa 31.5.1990
Designation standards: BS 5150:1990
Note: NEPLATNÁ
Publication date standards: 31.5.1990
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: British technical standard
Kategória: Technické normy BS