GOST R 52937-2008

State system for ensuring the uniformity of measurements. Measuring instruments of artificial radioactive aerosols volumetric activity. Verification procedure

Electromagnetic compatibility of technical equipment. Electrical equipment for measurement, control and laboratory use. Part 2-1. Particular requirements for sensitive test and measurement equipment for EMC unprotected applications. Test configurations, operational conditions and performance criteria

Receiving and transmitting tubes and valves with long anode dissipation up to 25 W. Method of measurement of filament or heater voltage and current

Wood. General requirements to physical and mechanical tests

Aluminium casting and wrought alloys. Methods for determination of sodium

Miniature fuses. Part 2. Cartridge fuse-links