GOST R 56245-2014

United power system and isolated power systems. Relay protection and automation. Automatic emergency control of electric power system. Shutdown fixation and condition fixation devices for transmission lines, electricity grid equipment and generation facilities. Norms and requirements

Electromagnetic compatibility of technical equipment. Voltage dips, short interruptions and voltage variations immunity. Requirements and test methods

Frame furniture and tables. Test methods of movable drawers and semidrawers

Russian system of quality. Comparative testing of cranberry mors

Inorganic dielectrics. Method for determining the relative permittivity and the tangent of the dielectric loss angle in the frequency range from 2.5 to 3.5 GHz

Moulding sands and sand mixtures. Method for determination of grain shape