Current stage: 30.60 Close of voting/ comment period Sep 29, 2023
Originator: IEC
Owner: TC 31
Type: International Standard
ICS: 29.260.20 Electrical apparatus for explosive atmospheres
PUBLISHED IEC TS 60079-42:2019 ED1
IN_DEVELOPMENT IEC 60079-42 ED1 30.60 Close of voting/ comment period Sep 29, 2023