International
Electrotechnical
Commission
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 |
Detail
Committee | Working Groups | Project Leader | Current Status | Frcst Pub Date | Stability Date |
|---|---|---|---|---|---|
| TC 49 | 07 | Mr Eberhard Seydel | MERGED | 2013-03 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||||
|---|---|---|---|---|---|---|---|---|
| AMW |
| 2011-02-18 | ||||||
| CAN | 2012-10-16 | |||||||
| MERGED | 2012-10-16 | |||||||
| 1CD | 2011-08-31 | |||||||
307 kB
24 kBProject
IEC 60679-1 f1 Ed. 4.0
Quartz crystal controlled oscillators of assessed quality - Part 1: Generic specification
Remark:
- Cancelled. TC decided to amend IEC 60679-1 Ed.3, see IEC 60679-1 Am.1 Ed.3 - SMB/4881/DL - 1CD: 2012-11-30 - SMB approved 1CD 2012-03-31 per SMB/4630/DL - Project plan - CDV: 2012-04, FDIS: 2012-12
Associated Documents:
SMB/4881/DL
SMB/4630/DL