Specification for masonry units - Part 6: Natural stone masonry units
NORM herausgegeben am 1.3.2006
Designation standards: ČSN EN 771-6
Classification mark: 722634
Catalog number: 75065
Note: UNGÜLTIG
Publication date standards: 1.3.2006
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN