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Iron ores, concentrates, agglomerates and pellets. Method of determination of insoluble residue
Document status: Active
Super pure substances. Method used for determination of substances reducing potassium permanganate
Document status: Replaced by GOST 27567-2022
Copper concentrates. Methods for determination of lead, zinc and cadmium
Document status: Replaced by GOST 32221-2013
Manganese ores, concentrates and agglomerates. Determination of size distribution by sieving
Document status: Active
Concentrated kaolin. Method for determination of adsorption index
Document status: Active