
Gas aerated concrete blocks; quality requirements and test specifications
NORM herausgegeben am 1.10.1981
Designation standards: ÖNORM B3209
Note: UNGÜLTIG
Publication date standards: 1.10.1981
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM