ČSN 442611 (442611)

Yielding steel ring support use in mines. Dimensions

NORM herausgegeben am 5.12.1985

The information about the standard:

Designation standards: ČSN 442611
Classification mark: 442611
Catalog number: 28462
Publication date standards: 5.12.1985
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN