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

TC 49

Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection

 
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TC 49 Stability date of publications (89)

Publication

Number

Publication

Date

Stability

Date

Maintenance

Team

Project in

progress

2002-08-09 2019 WG 1
2017-12-08 2019 WG 1
1983-01-01 2019 WG 1
1991-07-22 2019 WG 1
1993-09-06 2019 WG 1
2010-10-11 2019 WG 9
2019-01-24 2021 WG 1
2000-03-10 2019 WG 1
2004-08-17 2019 WG 1
1988-06-30 2019 WG 1
1996-07-25 2019 WG 1
2010-11-25 2019 WG 9
2000-08-10 2019 WG 1
2000-11-09 2019 WG 1
1986-08-15 2019 WG 11
1999-08-13 2019 WG 11
1980-01-01 2019 WG 11
1988-06-30 2019 WG 11
1995-04-07 2019 WG 11
2013-06-19 2019 WG 11 IEC 60444-6 ED3
(ACD)
2004-04-05 2019 WG 11
2016-12-15 2019 WG 11
2007-02-20 2019 WG 11
2010-10-07 2019 WG 11
1976-01-01 2019 WG 1
1979-01-01 2019 WG 1
1992-09-30 2019 WG 1
1994-02-08 2019 WG 1
1992-03-15 2019 WG 9
2017-07-26 2022 WG 7
1981-01-01 2019 WG 7
2012-12-14 2019 WG 9
1997-11-28 2019 WG 7
1998-02-19 2019 WG 7
1998-04-15 2019 WG 7
1998-04-29 2019 WG 7
2008-11-27 2019 WG 11
2016-05-18 2023 WG 5
2015-08-20 2019 WG 10
2012-05-07 2019 WG 10
2003-10-08 2019 WG 9
2004-11-02 2019 WG 10
2005-05-12 2019 WG 10
1991-12-24 2019 WG 9
1991-12-31 2019 WG 11
1993-03-31 2019 WG 1
1993-03-31 2019 WG 1
1993-03-31 2019 WG 1
1993-03-31 2019 WG 1
2016-10-24 2019 WG 9
1993-12-17 2019 WG 1
1993-12-17 2019 WG 1
1993-12-17 2019 WG 1
1994-03-24 2019 WG 1
1994-03-11 2019 WG 1
1994-03-11 2019 WG 1
2004-11-02 2019 WG 10
2004-07-06 2019 WG 10
2004-11-02 2019 WG 10
1999-11-30 2019 WG 10
2005-11-08 2019 WG 10
2015-06-25 2019 WG 10
2004-05-27 2019 WG 10
2005-03-23 2019 WG 10
2005-03-23 2019 WG 10
2012-04-20 2019 WG 9
2018-05-08 2020 WG 9 IEC 61837-2/AMD1 ED3
(ACDV)
2015-04-15 2019 WG 9
2015-03-27 2019 WG 9
2007-08-30 2019 WG 11
2011-06-17 2019 WG 11
2011-07-26 2019 WG 11
2018-11-16 2023 WG 5
2011-03-08 2019 WG 11
2008-02-22 2019 WG 11
2018-11-16 2023 WG 5
2019-06-26 2021 WG 13
2016-10-24 2019 WG 5
2015-10-29 2019 WG 10
2012-07-25 2019 WG 10
2015-07-16 2019 WG 10
2017-11-29 2020 WG 10
2014-02-19 2019 WG 10
2017-06-08 2019 WG 7
2017-08-30 2022 WG 7
2018-03-22 2021 WG 7
2019-05-06 2022 WG 7
2017-12-13 2021 WG 13 IEC 63041-1 ED2
(ACD)
2017-12-13 2021 WG 13