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 | Mr. H. Tamura | PPUB | 2015 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||
|---|---|---|---|---|---|---|
| PNW |
| 2003-01-31 | ||||
| ANW |
| 2003-10-10 | 2003-06-15 | |||
| 1CD |
| 2003-10-17 | 2003-11-30 | |||
| ACDV |
| 2004-01-30 | 2004-02-28 | |||
| CCDV |
| 2004-02-06 | 2004-03-31 | |||
| ADIS |
| 2004-07-16 | 2004-10-15 | |||
| DEC | 2004-07-19 | 2005-02-15 | ||||
| RDIS | 2004-07-20 | 2004-08-15 | ||||
| CDIS |
| 2004-12-17 | 2004-10-31 | |||
| APUB |
| 2005-02-21 | 2005-01-31 | |||
| BPUB | 2005-02-22 | 2005-02-28 | ||||
| PPUB | 2005-03-23 | 2005-03-31 | ||||
207 kB
43 kB