
Gypsum for building purposes; definitions and markings
NORM herausgegeben am 1.6.1973
Designation standards: ÖNORM B3321-1
Note: UNGÜLTIG
Publication date standards: 1.6.1973
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM