This standard applies to iron and manganese ores, concentrates, agglomerates and pellets and establishes methods for determining
GOST 25732-1988 Referenced Document
GOST 12764-1973 Iron ores, concentrates, agglomerates and pellets. Method for determination of moisture
GOST 16598-1980 Manganese ores, concentrates and agglomerates. Methods of sampling and preparation of samples for chemical analysis and determination of moisture content
GOST 24236-1980 Manganese ores, concentrates and agglomerates. Determination of size distribution by sieving
GOST 25498-1982 Manganese ores concentrates and agglomerates. Methods of sampling and sample preparation for the determination of the grain composition
GOST 26136-1984 Iron ores, concentrates, agglomerates and pellets. Methods of sampling and preparation of samples for physical tests
GOST 27561-1987 Manganese ores, concentrates and sinters. Gravimetric method for determination of moisture content
GOST 27562-1987 Iron ores, concentrates, sinters and pellets. Determination of size distribution by sieving
GOST 25732-1988 history
1988GOST 25732-1988 Iron and manganese ores, concentrates, agglomerates and pellets. Methods for determination of real, middle, bulk density and porosity