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Bauxite. Method for determination of aluminium oxide content
Document status: Active
Coagulants for potable water supply. General requirements and method of efficiency determination
Document status: Active
Carbonaceous materials for the production of aluminium. Baked anodes. Determination of the air permeability
Document status: Active
Iron ores, concentrates, agglomerates and pellets. Method of determination of hygroscopic water content
Document status: Replaced by GOST 32279-2013