Solid fuels. Calculation of mineral matter, its composition and composition of true combustible matter of coal
NORM herausgegeben am 1.12.1986
Designation standards: STN 441364
Classification mark: 441364
Catalog number: 63119
Publication date standards: 1.12.1986
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN