IEC 60050-617/AMD4 ED1

Amendment 4 - International Electrotechnical Vocabulary (IEV) - Part 617: Organization/Market of electricity

Current stage: 50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks May 22, 2026

Next stage: PRVD Next stage date : Jul 3, 2026

Originator: IEC

Owner: TC 1

Type: International Standard

ICS: 01.040.29 Electrical engineering (Vocabularies) | 01.040.27 Energy and heat transfer engineering (Vocabularies)

IN_DEVELOPMENT
IEC 60050-617/AMD4 ED1
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
May 22, 2026