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UNE-EN ISO 389-5
Acoustics - Reference zero for the calibration of audiometric equipment - Part 5: Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz (ISO 389-5:2006)
Edition
2007-09-26
UNE-EN ISO 389-6
Acoustics - Reference zero for the calibration of audiometric equipment - Part 6: Reference threshold of hearing for test signals of short duration (ISO 389-6:2007)
Edition
2008-01-30
UNE-EN ISO 389-7
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2019)
Edition
2021-01-20
UNE-EN ISO 389-8
Acoustics - Reference zero for the calibration of audiometric equipment - Part 8: Reference equivalent threshold sound pressure levels for pure tones and circumaural earphones (ISO 389-8:2004)
Edition
2004-10-29
UNE-EN ISO 389-9
Acoustics - Reference zero for the calibration of audiometric equipment - Part 9: Preferred test conditions for the determination of reference hearing threshold levels (ISO 389-9:2009)
Edition
2010-01-13
UNE-EN ISO 717-1
Acoustics - Rating of sound insulation in buildings and of building elements - Part 1: Airborne sound insulation (ISO 717-1:2020)
Edition
2021-10-06
UNE-EN ISO 717-2
Acoustics - Rating of sound insulation in buildings and of building elements - Part 2: Impact sound insulation (ISO 717-2:2020)
Edition
2021-09-29
UNE-EN ISO 1680
Acoustics - Test code for the measurement of airborne noise emitted by rotating electrical machines (ISO 1680:2013)
Edition
2014-07-29
UNE-EN ISO 1683
Acoustics - Preferred reference values for acoustical and vibratory levels (ISO 1683:2015)
Edition
2016-01-27
UNE-EN ISO 2151
Acoustics - Noise test code for compressors and vacuum pumps - Engineering method (Grade 2) (ISO 2151:2004)
Edition
2009-07-01