STN 442694 (442694)

Coupling of steel support for use in mines. Dimensions

NORM herausgegeben am 1.4.1971

The information about the standard:

Designation standards: STN 442694
Classification mark: 442694
Catalog number: 63500
Publication date standards: 1.4.1971
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN