Current stage: 50.00 Effective date: 3 dhj 2025
Next stage: CFDIS Next stage date: 25 shk 2026
Originator: IEC
Owner: TC 119
Type: International Standard
ICS: 31.180 37.100.10
IN_DEVELOPMENT IEC 62899-403-2 ED1 50.00 Final text received or FDIS registered for formal approval 3 dhj 2025