Current stage: 40.00 Effective date: Nov 21, 2025
Next stage: CCDV Next stage date: Jan 9, 2026
Originator: IEC
Owner: TC 31
Type: International Standard
ICS: 29.260.20
PUBLISHED IEC 60079-2:2014 ED6
PUBLISHED IEC 60079-2:2014/COR1:2015 ED6
IN_DEVELOPMENT IEC 60079-2 ED7 40.00 DIS registered Nov 21, 2025