Current stage: 50.60 Effective date: Apr 17, 2026
Next stage: BPUB Next stage date: May 1, 2026
Originator: IEC
Owner: PC 127
Type: Technical Specification
ICS: 29.240.01 29.240.30
IN_DEVELOPMENT IEC TS 63346-2-2 ED1 50.60 Close of voting. Proof returned by secretariat Apr 17, 2026