Hard coal and coke - Mechanical sampling - Part 7: Methods for determining the precision of sampling, sample preparation and testing
NORM herausgegeben am 1.1.2007
Designation standards: ČSN ISO 13909-7
Classification mark: 441314
Catalog number: 77469
Note: UNGÜLTIG
Publication date standards: 1.1.2007
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN