Current stage: 20.99 Effective date: Aug 5, 2026
Next stage: CD Next stage date: Sep 25, 2026
Originator: IEC
Owner: TC 86/SC 86C
Type: International Standard
ICS: 31.080.01 31.260 33.180.01
PUBLISHED IEC 62007-1:2015 ED3
PUBLISHED IEC 62007-1:2015/AMD1:2022 ED3
PROJECT IEC 62007-1 ED4 20.99 WD approved for registration as CD Aug 5, 2026