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Electric cables. Calculation of the current rating. Part 2-2. Thermal resistance. A method for calculating reduction factors for groups of cables in free air, protected from solar radiation
Document status: Active
High-pressure sodium vapour lamps. Performance requirements
Document status: Active
Connecting devices. Safety requirements for screw-type and screwless-type clamping units for electrical copper conductors. Part 2. Particular requirements for conductors from 35 up to 300 sq. mm
Document status: Replaced by GOST IEC 60999-2-2023
Brushes for electrical machines. The method for determination of the commutator characteristics
Document status: Withdrawn
Ceramic support insulators for voltage over 1000 V. General specifications
Document status: Withdrawn
Electrical articles. Test methods as to environment mechanical factors stability
Document status: Active