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 4901 PPUB 2015

History

Stage
Document
Downloads
Decision Date
Target Date
PNW
1989-04-01 
ANW
1989-07-07 
1CD
   
1989-11-15 
ADIS
1990-11-16 
CDIS
49(C.O.)/245/DIS  
1992-04-17 
APUB
49(C.O.)/255/RVD  
1993-01-22 
BPUB
1993-03-02 
PPUB
1993-09-06 

Project

IEC 60122-2-1 am1 Ed. 1.0

Amendment No. 1

 

Remark:

 

Associated Documents:

SMB/2701/R