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 | 01 | PPUB | 2015 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||||
|---|---|---|---|---|---|---|---|---|
| PNW |
| 1995-09-01 | ||||||
| ANW |
| 1996-01-16 | 1996-01-16 | |||||
| 1CD |
| 1996-03-15 | 1996-03-31 | |||||
| ACDV | 1996-06-27 | 1996-07-31 | ||||||
| CCDV |
| 1998-08-28 | 1998-03-31 | |||||
| ADIS |
| 2000-01-28 | 1999-04-30 | |||||
| DEC | 2000-02-03 | |||||||
| RDIS | 2000-05-24 | 2000-04-30 | ||||||
| CDIS |
| 2000-06-09 | 2000-06-15 | |||||
| APUB |
| 2000-09-11 | 2000-09-15 | |||||
| BPUB | 2000-09-12 | 2000-10-15 | ||||||
| PPUB | 2000-11-09 | 2000-11-15 | ||||||
21 kB