
Autoclaved aerated concrete masonry units - Requirements and tests - Classification and marking of conformity - Complementary requirements to ÖNORM EN 771-4
NORM herausgegeben am 1.3.2005
Designation standards: ÖNORM B3209
Note: UNGÜLTIG
Publication date standards: 1.3.2005
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Austrian technische Norm
Kategorie: Technische Normen ÖNORM