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Lead concentrates. Methods for the determination of gold and silver
Document status: Active
Hard coals. Method for determination of the IGI-VUHIN swelling value
Document status: Active
Motor gasolines and liquid hydrocarbon mixtures. Determination of individual and group hydrocarbon composition by capillary gas chromatography
Document status: Active
Bauxite. Photometric method for the determination of phosphorus oxide (V)
Document status: Replaced by GOST 14657.6-96
Solid mineral fuels. Determination of total fluorine content
Document status: Cancelled