20.99 WD approved for registration as CD Mar 23, 2020
CD Apr 3, 2020
IEC
TC 65/SC 65C Industrial networks
International Standard
25.040.40 Industrial process measurement and control | 33.04 | 35.1
WITHDRAWN
IEC 62657-2:2017 ED2
IN_DEVELOPMENT
IEC 62657-2/AMD2 ED2
20.99
WD approved for registration as CD
Mar 23, 2020