STN 131540 (131540)

Piping and fittings. Round plain washers with round seat

NORM herausgegeben am 1.12.1984

The information about the standard:

Designation standards: STN 131540
Classification mark: 131540
Catalog number: 53056
Note: UNGÜLTIG
Publication date standards: 1.12.1984
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN