STN 722447 (722447)

Testing of mass and porosity of mortar

NORM herausgegeben am 1.11.1968

The information about the standard:

Designation standards: STN 722447
Classification mark: 722447
Catalog number: 68458
Note: UNGÜLTIG
Publication date standards: 1.11.1968
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN