Current stage: 50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks Jul 31, 2026
Next stage: PRVDTR Next stage date : Sep 25, 2026
Originator: IEC
Owner: TC 65
Type: Technical Report
ICS: 35.020 Information technology (IT) in general | 75.060 Natural gas
IN_DEVELOPMENT IEC TR 63657-2 ED1 50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks Jul 31, 2026