Current stage: 40.20 DIS ballot initiated: 12 weeks Aug 21, 2026
Next stage: PRVC Next stage date : Nov 13, 2026
Originator: IEC
Owner: TC 111
Type: International Standard
ICS: 13.020.01 Environment and environmental protection in general | 43.040.10 Electrical and electronic equipment
IN_DEVELOPMENT IEC 62321-15 ED1 40.20 DIS ballot initiated: 12 weeks Aug 21, 2026