Current stage: 50.00 Effective date: Feb 12, 2026
Next stage: CDTR Next stage date: Apr 9, 2026
Originator: IEC
Owner: TC 45/SC 45A
Type: Technical Report
ICS: 27.120 27.120.20
PROJECT IEC TR 63722 ED1 50.00 Final text received or FDIS registered for formal approval Feb 12, 2026