
Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PN designated. Part 1: Steel flanges
NORM herausgegeben am 1.9.2003
Designation standards: STN EN 1092-1
Classification mark: 131170
Catalog number: 90905
Note: UNGÜLTIG
Publication date standards: 1.9.2003
Approximate weight : 57 g (0.13 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN