Current stage: 30.20 CD study/ballot initiated Nov 6, 2026
Next stage: PCC Next stage date : Jan 1, 2027
Originator: IEC
Owner: TC 121
Type: International Standard
IN_DEVELOPMENT IEC 62683-2-4 ED1 30.20 CD study/ballot initiated Nov 6, 2026
Get fast and easy access to top European and International standards (EN, ISO, IEC) via your mobile phone, tablet or the web.