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IEC 1/2125/RR
Review report on IEC 60050-731: International Electrotechnical Vocabulary - Part 731: Optical fibre communication and IEC 60050-811: International Electrotechnical Vocabulary - Part 811: Electric traction
IEC 2/1538/DC
Proposals for the revision of IEC 60034-2-1 Ed 1 (2007-09), Rotating electrical machines - Part 2-1:Standard methods for determining losses and efficiency from tests (excluding machines for traction vehicles)
IEC 2G/73/FDIS
Amendment 2 to IEC 34-2 : Rotating electrical mechanics - Part 2: methods for determining losses and efficiency of rotating electrical machinery from tests (exluding machines for traction vehicles)
IEC 9/341/CD
Revision of IEC 563: Permissible limiting temperatures in service for components of electrical equipment of traction vehicels
IEC 9/371/FDIS
IEC 1377: Electric traction - Rolling stock - Combined testing of inverter-fed alternating current motors and their control
IEC 9/390/CDV
Overvoltages in traction supply systems
IEC 9/1248/CDV
IEC 62621 Ed.1: Railway applications - Fixed installations - Electric traction - Special requirements for composite insulators
IEC 9/1297/DC
Review of IEC 60310: "Traction transformers and inductors"
IEC 9/1298/DC
Review of IEC 60850: "Supply voltages of traction systems"
IEC 9/1307/DC
Review of IEC 61992-7-1: "Fixed installations - D.C. switchgear- Part 7-1: Measurement, control and protection devices for specific use in d.c. traction systems - Application guide"