PUBLISHED
IEC 60216-4-2:2000 ED1
PUBLISHED
IEC 60216-4-3:2000 ED1
PUBLISHED
IEC 60216-4-1:2006 ED4
WITHDRAWN
IEC 60216-4:1980 ED2
IN_DEVELOPMENT
IEC 60216-4 ED3
40.20
DIS ballot initiated: 12 weeks
Jul 31, 2026