Current stage: 60.00 Effective date: 19 dhj 2025
Next stage: PPUB Next stage date: 30 jan 2026
Originator: IEC
Owner: TC 100/TA 17
Type: International Standard
ICS: 43.040.15
IN_DEVELOPMENT IEC 63479-3 ED1 60.00 Standard under publication 19 dhj 2025