GOST R 59593-2021

Oscillator, modulator and regulation tubes with anode dissipated power above 25 W. Measurement methods of currents of anode and grids, having positive voltage relative to cathode and zero anode and grids currents

Electromechanical elementary relays. Part 7. Test and measurement procedures

System of standards for technological arrangement. Attachment for metal-cutting machine tools. Mandrels with split collets for precision machining. Basic parameters and dimensions

Tractors and machinery for agriculture and forestry. Serial control and communications data network. Part 4. Network layer

Intelligent transport systems. Devices to aid reverse manoeuvres. Extended-range backing aid systems

Molded parts of coupler and automatic coupler devices of railway rolling stock. General specifications