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Alumina. Method for crystallooptic determination of monograins sizes in non-metallurgic alumina
Document status: Active
Zinc concentrates. Method for the determination of sulphur
Document status: Active
Petroleum and natural gas industries. Equation and calculation for the properties of casing, tubing, drill pipe and line pipe used as casing or tubing
Document status: Active
Coal tar pitch. Methods for the determination of softening point
Document status: Replaced by GOST 9950-2020
Hard coal and anthracites of Kuznetsk and Gorlovsky basins for technological purposes. Specifications
Document status: Cancelled
