STANDARD

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Electronics Materials Standardization
Measurement Method

No. Title Issue Date Stabilized Former No.
Remarks
EM-4501A JElectrical test methods for piezoelectric ceramic vibrators 1993.03
2015.10 
  EMAS-6100
EM-4501
 
EM-4501A EElectrical test methods for piezoelectric ceramic vibrators 1993.03
2015.10 
  EMAS-6100
EM-4501
 
EM-4502A JMethod for evaluation of shielding factor of magnetically shielded rooms for environmental magnetic noises at very low frequencies of 1 Hz or less 2012.01
2022.03 
  EM-4502