Current stage: 30.60 Close of voting/ comment period Oct 18, 2024
Originator: IEC
Owner: TC 23/SC 23K
Type: International Standard
ICS: 27.015 Energy efficiency. Energy conservation in general | 29.020 Electrical engineering in general
IN_DEVELOPMENT IEC 63552 ED1 30.60 Close of voting/ comment period Oct 18, 2024