Current stage: 50.00 Effective date: 13 maj 2024
Next stage: CFDIS Next stage date: 5 gush 2024
Originator: IEC
Owner: TC 94
Type: International Standard
ICS: 29.120.70
IN_DEVELOPMENT IEC 63522-1 ED1 50.00 Final text received or FDIS registered for formal approval 13 maj 2024