Fly ash for concrete. Part 1: Definition, specifications and conformity criteria
NORM herausgegeben am 1.4.2013
Designation standards: STN EN 450-1
Classification mark: 722064
Catalog number: 116799
Publication date standards: 1.4.2013
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN