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 | 10D | Y. Kobayashi | PPUB | 2015 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||
|---|---|---|---|---|---|---|
| PNW |
| 2001-08-24 | ||||
| ANW |
| 2001-12-21 | 2002-01-15 | |||
| 1CD |
| 2002-02-22 | 2002-03-31 | |||
| ACDV |
| 2002-08-09 | 2002-06-30 | |||
| CCDV |
| 2003-03-21 | 2002-09-30 | |||
| ADIS |
| 2003-10-10 | 2003-11-30 | |||
| DEC | 2004-02-02 | 2004-03-31 | ||||
| RDIS | 2004-02-06 | 2004-02-29 | ||||
| CDIS |
| 2004-04-02 | 2004-05-15 | |||
| APUB |
| 2004-06-08 | 2004-08-15 | |||
| BPUB | 2004-06-09 | 2004-09-15 | ||||
| PPUB | 2004-07-06 | 2004-10-15 | ||||
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211 kB