International Standards and Conformity Assessment for all electrical, electronic and related technologies

SC 121A

Low-voltage switchgear and controlgear

 
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SC 121A Stability date of publications (49)

Publication

Number

Publication

Date

Stability

Date

Maintenance

Team

Project in

progress

1981-01-01 2017 WG 2 IEC 60715 ED2
(CCDV)
1995-10-17 2017 WG 2 IEC 60715 ED2
(CCDV)
2007-06-06 2017 MT 5 IEC 60947-1 ED6
(CD)
2010-12-08 2017 MT 5 IEC 60947-1 ED6
(CD)
2014-09-09 2019 MT 5 IEC 60947-1 ED6
(CD)
2016-06-07 2019 MT 9 IEC 60947-2/AMD1 ED5
(ACD)
2008-08-28 2017 MT 6
2012-02-15 2017 MT 6
2015-07-27 2019 MT 6
2009-09-16 2017 WG 2 IEC 60947-4-1 ED4
(CD)
2012-07-20 2018 WG 2 IEC 60947-4-1 ED4
(CD)
2011-05-18 2019 WG 2
2014-05-07 2019 WG 2
2016-05-25 2020 WG 3
2007-10-09 2017 WG 3 IEC 60947-5-2 ED4
(CD)
2012-09-27 2019 WG 3 IEC 60947-5-2 ED4
(CD)
2013-08-06 2018 WG 3
2002-10-15 2019 WG 3
1997-11-26 2020 WG 3
2005-01-17 2020 WG 3
2016-02-29 2020 WG 3
1999-12-17 2021 WG 3
2003-06-11 2018 WG 3
2006-10-11 2019 WG 3
2006-12-08 2018 WG 3
2005-08-31 2019 WG 2
2013-12-13 2017 WG 2
2002-10-18 2016 WG 2
2007-01-24 2019 WG 2
2009-04-20 2022 MT 8
2009-04-20 2022 MT 8
2009-04-20 2022 MT 8
2013-08-06 2018 MT 8
2003-05-27 2017 WG 2
2006-09-25 2017 WG 2
2011-05-18 2019 WG 2
2003-05-09 2022 MT 8
2009-02-05 2019 WG 2
2007-08-23 2018 MT 9
2009-05-13 2018 MT 9
2007-11-27 2018 WG 3
2011-10-20 2018 WG 2
2007-06-25 2019 WG 3
2008-01-29 2019 WG 3
2014-08-22 2019 WG 3
2010-12-09 2018 WG 3
2007-01-24 2019 WG 2
2014-02-14 2020 MT 6
2015-08-28 2017 WG 2 IEC 62683 ED3
(CCDV)