Fly ash for concrete - Part 1: Definition, specifications and conformity criteria
NORM herausgegeben am 1.10.2005
Designation standards: ČSN EN 450-1
Classification mark: 722064
Catalog number: 73985
Note: UNGÜLTIG
Publication date standards: 1.10.2005
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN