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Clips for ball-socket couplings of line hardware and insulators. Specifications
Document status: Active
Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB`s). Part 1. General requirements and test methods
Document status: Active
Electric motor frequency changers with rated power of 250 kW and above. General specifications
Document status: Active
Natural circulation stationary power steam boilers. General technical requirements
Document status: Active
Rotating electrical machines. Starting performances of single-speed three-phase cage induction motors for voltages to 660 V inclusive
Document status: Replaced by GOST IEC 60034-12-2021
