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Calibration curve zero point

Calibration curve zero point, Total:17 items.

In the international standard classification, Calibration curve zero point involves: Noise with respect to human beings, Medical equipment, Acoustics and acoustic measurements.


International Organization for Standardization (ISO), Calibration curve zero point

  • ISO 389:1991 Acoustics; standard reference zero for the calibration of pure-tone air conduction audiometers

British Standards Institution (BSI), Calibration curve zero point

  • BS EN ISO 389-3:1999 Acoustics - Reference zero for the calibration of audiometric equipment - Reference equivalent threshold force levels for pure tones and bone vibrators
  • BS EN ISO 389-3:1995 Acoustics. Reference zero for the calibration of audiometric equipment. Reference equivalent threshold force levels for pure tones and bone vibrators
  • BS EN ISO 389-1:2000 Acoustics - Reference zero for the calibration of audiometric equipment - Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones
  • BS EN ISO 389-2:1995 Acoustics. Reference zero for the calibration of audiometric equipment. Reference equivalent threshold sound pressure levels for pure tones and insert earphones
  • BS EN ISO 389-2:1997 Acoustics. Reference zero for the calibration of audiometric equipment. Reference equivalent threshold sound pressure levels for pure tones and insert earphones
  • BS ISO 389-3:1995 Acoustics. Reference zero for the calibration of audiometric equipment. Reference equivalent threshold force levels for pure tones and bone vibrators
  • BS ISO 389-2:1995 Acoustics. Reference zero for the calibration of audiometric equipment. Reference equivalent threshold sound pressure levels for pure tones and insert earphones

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Calibration curve zero point

  • GB/T 15247-2008 Microbeam analysis.Electron probe microanalysis.Guidelines for determining the carbon content of steels using calibration curve method

German Institute for Standardization, Calibration curve zero point

  • DIN EN ISO 389-4:1999 Acoustics - Reference zero for the calibration of audiometric equipment - Part 4: Reference levels for narrow-band masking noise (ISO 389-4:1994); German version EN ISO 389-4:1998
  • DIN EN ISO 389-3:1999 Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators (ISO 389-3:1994, including Technical Corrigendum 1:1995); German version EN ISO 389-3:1998
  • DIN EN ISO 389-3:2016 Acoustics - Reference zero for the calibration of audiometric equipment - Part 3: Reference equivalent threshold force levels for pure tones and bone vibrators (ISO 389-3:2016); German version EN ISO 389-3:2016

AGMA - American Gear Manufacturers Association, Calibration curve zero point

  • 218.01-1982 Standard for Rating the Pitting Resistance and Bending Strength of Spur and Helical Involute Gear Teeth

Association Francaise de Normalisation, Calibration curve zero point

  • NF S30-007-2*NF EN ISO 389-2:1996 Acoustics. Reference zero for the calibration of audiometric equipment. Part 2 : reference equivalent threshold sound pressure levels for pure tones and insert earphones.

ESDU - Engineering Sciences Data Unit, Calibration curve zero point

  • ESDU 76014 B-1993 Estimation of endurance and construction of constant amplitude SN curves from related data corrected for notch and mean stress effects.
  • ESDU 76014 B-2013 Estimation of endurance and construction of constant amplitude S – N curves from related data corrected for notch and mean stress effects

Aerospace, Security and Defence Industries Association of Europe (ASD), Calibration curve zero point

  • ASD-STAN PREN 2349-413-2000 Aerospace Series Requirements and Test Procedures for Relays and Contactors Part 413: Vibration, Sinusoidal and Random (Edition P 1)




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