
Specification for steel wedge gate valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries.
NORMA vydána dne 30.4.1975
Designation standards: BS 1414:1975
Note: NEPLATNÁ
Publication date standards: 30.4.1975
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: British technical standard
Kategorie: Technické normy BS