Coal pitch coke and thermoantracite. Methods of sampling and sample preparation for testing
NORM herausgegeben am 1.1.1980
Designation standards: GOST 23083-78
Note: UNGÜLTIG
Publication date standards: 1.1.1980
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST
Implemented changes and corrections:
Amd. 1.82
Amd. 1.87
Amd. 9.91