Specification for masonry units - Part 2: Calcium silicate masonry units
NORM herausgegeben am 1.3.2016
Designation standards: ČSN EN 771-2+A1
Classification mark: 722634
Catalog number: 99191
Note: UNGÜLTIG
Publication date standards: 1.3.2016
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN