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 4911Mr Toshihiro KojimaPPUB2011-032015

History

Stage
Document
Downloads
Decision Date
Target Date
AMW
49/830/MCR  
2008-12-12 
1CD
49/855/CD  
2009-03-132009-03-31
A2CD
49/877/CC  
2009-07-032009-07-31
2CD
49/910/CD  
2010-04-232009-10-30
ACDV
49/920/CC  
2010-08-132010-08-31
CDTS
49/924/DTS  
49/924F/DTS  
2010-09-032010-11-30
APUB
49/932/RVC  
2010-12-102011-03-15
DEC
2010-12-132011-03-31
BPUB
2010-12-222010-12-31
PPUB
2011-03-082011-04-30

Project

IEC/TS 61994-4-2 Ed. 2.0

Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection - Glossary - Part 4-2: Piezoelectric and dielectric materials - Piezoelectric ceramics

 

Remark:

Targets - CDV: 2009-09