Revised
The contents of the corrigendum of March 2018 have been included in this copy.
WITHDRAWN
IEC 62053-21:2003 ED1
WITHDRAWN
IEC 62053-21:2003/AMD1:2016 ED1
99.60
Withdrawal effective
17 qer 2020
ABANDON
IEC 62053-21/AMD1/COR1 ED1
PUBLISHED
IEC 62053-21:2020 ED2