
Preparation of hard coal; medium solids; concepts, requirements, testing.
NORM herausgegeben am 1.3.1990
Designation standards: DIN 23009:1990-03
Note: UNGÜLTIG
Publication date standards: 1.3.1990
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: German technical standard
Kategorie: Technische Normen DIN
Steinkohlenaufbereitung; Schwerstoffe; Begriffe, Anforderungen, Prüfung.