Specifications for masonry units - Part 5: Manufactured stone masonry units
NORM herausgegeben am 1.11.2011
Designation standards: ČSN EN 771-5-ed.2
Classification mark: 722634
Catalog number: 89305
Note: UNGÜLTIG
Publication date standards: 1.11.2011
Approximate weight : 108 g (0.24 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN