Current stage: 30.98 Effective date: 12 sht 2023
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
ABANDON IEC 60079-2 ED7 30.98 Project deleted 12 sht 2023