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Coal coke, pitch coke and thermoanthracite. Acceptance rules
Document status: Replaced by GOST 2669-2023
Anthracite of Donetsk coal basin for technological needs. General specification
Document status: Cancelled
Bauxite. Method for determination of loss of mass on ignition
Document status: Active
Cold (permanent) wave and hair relaxer cosmetics. General specifications
Document status: Active
