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Carbonaceous materials for the production of aluminium. Cathode blocks and baked anodes. Determination of compressive strength
Document status: Active
Alumina. General requirements for methods of spectral analysis
Document status: Replaced by GOST 25542.0-2023
Raremetallic concentrates. Method for the determination of sum of niobium and tantalum pentoxide
Document status: Active
Bauxite. Methods for determination of gallium oxide content
Document status: Active
