Current stage: 30.99 CD approved for registration as DIS Jun 5, 2026
Next stage: TCDV Next stage date : May 31, 2027
Originator: IEC
Owner: TC 65/SC 65C
Type: International Standard
ICS: 25.040.40 Industrial process measurement and control | 35.100.05 Multilayer applications
PUBLISHED IEC 62439-2:2021 ED3
PUBLISHED IEC 62439-2:2021/COR1:2023 ED3
IN_DEVELOPMENT IEC 62439-2 ED4 30.99 CD approved for registration as DIS Jun 5, 2026
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