STN 722623 (722623)

Brick products for raw masonry. Common regulations

NORM herausgegeben am 1.10.1990

The information about the standard:

Designation standards: STN 722623
Classification mark: 722623
Catalog number: 68486
Note: UNGÜLTIG
Publication date standards: 1.10.1990
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN