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Silicon carbide refractory materials and products. Methods for the determination of free carbon
Document status: Active
Laser heat-hardening of machinery parts. Terms and definitions
Document status: Active
Particulate air filters for general ventilation. Determination of the technical characteristics
Document status: Active
Sunflower. Requirements for state purchases and deliveries
Document status: Replaced by GOST 22391-2015
State system for ensuring the uniformity of measurements. State verification scheme for measuring instruments of sound pressure in water within frequency range from 1*10 -3 to 1*10 6 Hz
Document status: Active