Current stage: 40.00 Effective date: Nov 8, 2024
Next stage: CCDV Next stage date: Dec 27, 2024
Originator: IEC
Owner: TC 104
Type: International Standard
ICS: 19.040
PUBLISHED IEC 60721-3-7:1995 ED2
PUBLISHED IEC 60721-3-7:1995/AMD1:1996 ED2
IN_DEVELOPMENT IEC 60721-3-7 ED3 40.00 DIS registered Nov 8, 2024