Current stage: 30.20 CD study/ballot initiated May 3, 2024
Next stage: PCC Next stage date : Jul 26, 2024
Originator: IEC
Owner: TC 49
Type: International Standard
ICS: 31.140 Piezoelectric devices
IN_DEVELOPMENT IEC 63541 ED1 30.20 CD study/ballot initiated May 3, 2024