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Brown coals, hard coals, anthracite and combustible shales. Method for the determination of mass fraction of gallium
Document status: Active
Carbonaceous materials for the production of aluminium. Anodes, cathodes blocks, sidewall blocks and baked ramming pastes. Determination of the thermal conductivity using a comparative method
Document status: Active
Fluorite. Method of grain-size analysis
Document status: Replaced by GOST 7619-2023
Phosphorus and inorganic phosphorus compounds. Method of ferrum determination
Document status: Active
Lead concentrates. Methods for the determination of gold and silver
Document status: Active