GOST R 51044-97

State system for ensuring the uniformity of measurements. Measurement microphones. Primary method for free-field calibration of laboratory standard microphones by the reciprocity technique

Copper and complex ores, and products of their processing. Method for measurement of iron weight fraction

Knitted fabrics. Method of determining snagging resistance

Computers and data processing systems. Tolerable noise levels of technical facilities and methods of their determination

Methodology for auditing synchronization systems of communication networks: circuit-switched communication networks, packet-switched communication networks

Artificial intelligence. Technical framework for a shared machine learning system