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Karaganda basin coals for stratified burning. Specifications
Document status: Withdrawn
Copper concentrates. Method for determination of molybdenum
Document status: Replaced by GOST 32221-2013
Used petroleum products. General specification
Document status: Replaced by GOST 21046-2021
Solvent-extracted oils. Method for the determination of phenol and cresol
Document status: Active
Lead concentrates. Method for determination of lead
Document status: Active