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"

IEC 61992-1 A1 Ed.2: Amendment 1 to IEC 61992-1 Ed.2: Railway applications - Fixed installations - DC switchgear - Part 1: General

IEC 61992-1 A1 Ed.2: Amendment to IEC 61992-1 Ed.2: Railway Applications - Fixed installations - DC switchgear - Part 1: General

IEC 61992-2 A1 Ed.2: Amendment 1 to IEC 61992-2 Ed.2: Railway applications - Fixed installations - DC switchgear - Part 2: DC circuit breakers

IEC 62128-2 Ed.2: Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by d.c. traction systems

IEC 62128-2 Ed.2: Railway applications - Fixed installations - Electrical safety, earthing and the return circuit - Part 2: Provisions against the effects of stray currents caused by d.c. traction systems

Amendment to IEC 60384-4, 1985: Fixed capacitors for use in electronic equipment - Part 4: Sectional specification - Aluminium electrolytic capacitors with solid and non-solid electrolyte

IEC 60384-4: FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT - Part 4: Sectional specification - Aluminium electrolytic capacitors with solid (MnO2) and non-solid electrolyte

IEC 60512-8-3 Ed 1.0: Connectors for electronic equipment-tests and measurements-Part 8-3: Static load tests (fixed connectors)test 8c: Robustness of actuating lever

Liaison letter from SC 3C on IEC 60669-2-3 Ed. 3.0:2006, Switches for household and similar fixed electrical installations - Part 2-3: Particular requirements - Time-delay switches (TDS)