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Electrical apparatus for voltages up to 1000 V. Temperature rise limits of devices parts
Document status: Active
Explosionproof electrical apparatus. Part 12. Classification of mixtures of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting currents
Document status: Replaced by GOST 31610.20-1-2020
Winding wires. Test methods. Part 3. Mechanical properties
Document status: Active
Solid electrical insulating materials. Methods for evaluation of dielectric power factor and permittivity at power (50 Hz) frequency
Document status: Active
Flameproof mine power transformers. General specifications
Document status: Active
Laminated plastic sheets and plates for electrotechnical use. General specification
Document status: Active