Current stage: 50.00 Effective date: 28 tet 2026
Next stage: CFDIS Next stage date: 20 jan 2027
Originator: IEC
Owner: TC 99
Type: International Standard
ICS: 29.080.30 29.240.99
IN_DEVELOPMENT IEC 60071-14 ED1 50.00 Final text received or FDIS registered for formal approval 28 tet 2026