Russian standards
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
State system for ensuring the uniformity of measurements. Surface chemical analysis. Scanning-probe microscopy. Definition and calibration of the lateral resolution of a near-field optical microscope
Document status: Active
Coal tar pitch. Methods for the determination of softening point
Document status: Replaced by GOST 9950-2020
