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Carbonaceous materials used in the production of aluminium. Cokes for electrodes. Sampling
Document status: Active
Alumina. Method for the determination of alkalinity
Document status: Replaced by GOST 25542.3-2023
Methanol-technical poison. Method for determination of ammonia and aminocompounds mass portion as ammonia
Document status: Active
Bauxite. Methods for determination of carbon dioxide content
Document status: Active
Natural combustible gas. Determination of water vapours content by Karl Fisher method
Document status: Active