Current stage: 40.00 Effective date: Jul 3, 2026
Next stage: CCDV Next stage date: Aug 21, 2026
Originator: IEC
Owner: TC 110
Type: International Standard
ICS: 17.180.99 31.120
IN_DEVELOPMENT IEC 63145-201-10 ED1 40.00 DIS registered Jul 3, 2026