GOST R 70957-2023

Boxes made of boards and plywood for electronic products. General specifications

Services of trade. Nomenclature of quality services of trade

United power system and isolated power systems. Operational dispatch management. Checking the compliance of the nominal tripping current of circuit breakers at voltage 110 kV and above with the calculated levels of short-circuit currents. Norms and requirements

Roads and tunnels lighting automatic control systems. General requirements

Electromechanical radio components. Method of testing cable clamp strength to cable twisting

Door blocks of aluminium profiles. Specifications