STN 721151 (721151)

Testing of natural building stone. Basic regulations

NORM herausgegeben am 1.1.1983

The information about the standard:

Designation standards: STN 721151
Classification mark: 721151
Catalog number: 68160
Note: UNGÜLTIG
Publication date standards: 1.1.1983
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN