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 | 05 | J. Takahashi | A2CD | 2014-12 |
History
Stage | Document | Downloads | Decision Date | Target Date | ||
|---|---|---|---|---|---|---|
| AMW |
| 2013-02-01 | ||||
| 1CD |
| 2013-02-18 | 2013-03-31 | |||
| A2CD |
| 2013-06-11 | 2013-06-30 | |||
| 2CD | 2013-10-31 | |||||
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88 kB