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Explosive atmospheres. Part 10-1. Classification of areas. Explosive gas atmospheres
Document status: Active
Enamelled round wires. Method for measurement of wires diameters
Document status: Active
Ropes of wires for autotractor electrical equipment. General specifications
Document status: Active
Ceramic support insulators for voltage over 1000 V. General specifications
Document status: Replaced by GOST R 52034-2008
Electrical equipment at voltages of 3 kV and above. Test methods of electric strength of external insulation in conditions of contamination
Document status: Active
Luminaires. Part 2-22. Particular requirements. Luminaires for emergency lighting
Document status: Active