Harmonized structure for management system standards with guidance for use and terminology guidance (ISO/IEC Directives, Part 1, Consolidated ISO Supplement, 2023, Procedures specific to ISO, Annex SL, Appendix 2 and Appendix 3)

Review of IEC 61992-5: "Fixed installations - D.C. switchgear- Part 5: Surge arresters and low- voltage limiters for specific use in d.c. systems"

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"

Review of IEC 61992-7-2: "Fixed installations - D.C. switchgear- Part 7-2: Measurement, control and protection devices for specific use in d.c. traction systems - Isolating current transducers and other current measuring devices"

Review of IEC 61992-7-3: "Fixed installations - D.C. switchgear- Part 7-3: Measurement, control and protection devices for specific use in d.c. traction systems - Isolating voltage transducers and other voltage measuring devices"

IEC TR 62125, Ed 1: Environmental Statement specific to IEC TC 20 Electric cables

IEC 1800-3: Adjustable speed electrical power drive systems - Part 3: EMC product standard including specific test methods

IEC 1800-3: Adjustable speed electrical power drive systems - Part 3: EMC product standard including specific test methods

Document 2/1570/CD: Specific test methods for determining losses and efficiency of converter-fed AC motors, draft IEC 60034-2-3

IEC 61800-3 Am1 Ed.2: Adjustable speed electrical power drive systems - Part 3: EMC requirements and specific test methods