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Comparisons Acoustics, Ultrasound, and Vibration

 

 

• Comparisons Acoustics, Ultrasound, and Vibration
  
  

• Comparisons EM
  
  
• Comparisons Fluid Flow and related quantities
  
  
• Comparisons Length
  
  
• Comparisons Mass
  
  
• Comparisons Photometry and Radiometry
  
  
  
  
  

AUV	SIM Comparisons -  2007 Acoustics, Ultrasound, and Vibration				Last update
ID	Metrology	Description	Measurand	Participants	Status	Report
SIM.9.3	Acoustics, Ultrasound, and Vibration	Accelerometers 3 kHz - 10 kHz	Vibration acceleration	CENAM, INMETRO, NIST	Draft B Report in progress	Draft A approved
SIM.AUV.A-K1	Acoustics, Ultrasound, and Vibration -	Sound pressure in air	Sound pressure	CENAM, INMETRO, INTI/UTA, NIST, NRC	Report in progress	Draft B
SIM.AUV.A- K1.PREV	Acoustics, Ultrasound, and Vibration -	Sound pressure in air	Sound pressure	CENAM, DPLA, INMETRO, INTI/UTA	Approved for provisional equivalence
SIM.AUV.A-S1	Acoustics, Ultrasound, and Vibration -	Comparison of pistonphone acoustical calibrators	Sound pressure	CENAM, INMETRO, INTI, NIST, NRC	Draft B Report in progress	Draft A approved
SIM.AUV.V-K1	Acoustics, Ultrasound, and Vibration -	Vibration acceleration	Vibration acceleration	CENAM, INMETRO, INTI, NIST, NRC	Report in progress	Draft B
SIM.AUV.V-S1, official registration pending	Acoustics, Ultrasound, and Vibration -	low frequency vibration acceleration, 2 Hz to 160 Hz	Vibration acceleration	CENAM, INMETRO, INTI, NIST, NRC	Planned	Protocol already revised