Current stage: 40.99 Effective date: Jan 16, 2026
Next stage: CDTS Next stage date: Mar 27, 2026
Originator: IEC
Owner: TC 62/SC 62A
Type: Technical Specification
ICS: 11.040.01
IN_DEVELOPMENT ISO TS 24971-2 ED1 40.99 Full report circulated: DIS approved for registration as FDIS Jan 16, 2026