
Circular flanges for pipes, valves and fittings (PN designated). Specification for copper alloy and composite flanges.
NORMA vydána dne 30.6.1989
Designation standards: BS 4504-3.3:1989
Note: NEPLATNÁ
Publication date standards: 30.6.1989
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: British technical standard
Kategorie: Technické normy BS