Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 1: General information and sample preparation (ISO 21068-1:2008)
NORM herausgegeben am 1.1.2009
Designation standards: STN EN ISO 21068-1
Classification mark: 726075
Catalog number: 107311
Note: UNGÜLTIG
Publication date standards: 1.1.2009
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN