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 (82)

Publication

Number

Publication

Date

Stability

Date

Maintenance

Team

Project in

progress

2002-08-09 2017 WG 1 IEC 60122-1/AMD1 ED3
(CCDV)
1983-01-01 2017 WG 1
1991-07-22 2017 WG 1
1993-09-06 2017 WG 1
2010-10-11 2017 WG 1, WG 9
2000-03-10 2017 WG 1
2004-08-17 2017 WG 1
1988-06-30 2017 WG 1
1996-07-25 2017 WG 1
2010-11-25 2017 WG 2, WG 9
2000-08-10 2017 WG 1
2000-11-09 2017 WG 1
1986-08-15 2017 WG 11
1999-08-13 2017 WG 11
1980-01-01 2017 WG 11
1988-06-30 2017 WG 11
1995-04-07 2017 WG 11
2013-06-19 2017 WG 11
2004-04-05 2017 WG 11
2016-12-15 2017 WG 6
2007-02-20 2017 WG 11
2010-10-07 2017 WG 1
1976-01-01 2017 WG 1
1979-01-01 2017 WG 1
1992-09-30 2017 WG 1
1994-02-08 2017 WG 1
1992-03-15 2017 WG 9
2007-04-11 2016 WG 7 IEC 60679-1 ED4
(RFDIS)
1981-01-01 2017 WG 7
2012-12-14 2017 WG 7, WG 9
1997-11-28 2017 WG 7
1998-02-19 2017 WG 7
1998-04-15 2017 WG 7
1998-04-29 2017 WG 7
2011-03-14 2017 WG 11
2008-11-27 2017 WG 11
2016-05-18 2020 WG 5
2015-08-20 2017 WG 10
2012-05-07 2019 WG 10
2003-10-08 2017 WG 9
2004-11-02 2019 WG 10
2005-05-12 2019 WG 10
1991-12-24 2017 WG 9
1991-12-31 2017 WG 11
1993-03-31 2017 WG 1
1993-03-31 2017 WG 1
1993-03-31 2017
1993-03-31 2017
2016-10-24 2019 WG 9
1993-12-17 2017 WG 1
1993-12-17 2017 WG 1
1993-12-17 2017 WG 1
1994-03-24 2017 WG 1
1994-03-11 2017 WG 1
1994-03-11 2017 WG 1
2004-11-02 2017 WG 10
2004-07-06 2017 WG 10
2004-11-02 2017 WG 10
1999-11-30 2017 WG 10
2005-11-08 2017 WG 10
2015-06-25 2017 WG 10
2004-05-27 2017 WG 10
2005-03-23 2017 WG 10
2005-03-23 2017 WG 10
2012-04-20 2017 WG 9, WG 10
2011-05-27 2017 WG 1, 2, 7, 9, 10 IEC 61837-2 ED3
(CD)
2014-03-14 2017 WG 9 IEC 61837-2 ED3
(CD)
2015-04-15 2017 WG 9
2015-03-27 2017 WG 9
2007-08-30 2017 WG 11
2011-06-17 2017 WG 11
2011-07-26 2017 WG 11
2007-08-29 2017 WG 5
2011-03-08 2017 WG 11
2008-02-22 2017 WG 10
2010-06-24 2017 WG 11
2016-10-24 2018 WG 5
2015-10-29 2017 WG 10, WG 12
2012-07-25 2017 WG 10
2015-07-16 2017 WG 10
2011-11-28 2017 WG 10 IEC 62604-2 ED2
(TCDV)
2014-02-19 2017 WG 10, WG 12