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Standards [CURRENT]

DIN 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); German version EN ISO 389-5:2006
Edition 2007-05

Standards [CURRENT]

DIN ETS 300110

Integrated Services Digital Network (ISDN); circuit-mode 64 kbit/s 8 kHz structured bearer service category usable for 3,1 kHz audio information transfer; service description; english version ETS 300110:1992
Edition 1993-04

Standards [CURRENT]

DIN ETS 300109

Integrated Services Digital Network (ISDN); circuit-mode 64 kbit/s 8 kHz structured bearer service category usable for speech information transfer; service description; english version ETS 300109:1992
Edition 1993-04

Standards [CURRENT]

SN 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 2007-05

Standards [CURRENT]

OENORM 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 2007-06-01

Standards [CURRENT]

DIN EN IEC 60318-8

Electroacoustics - Simulators of human head and ear - Part 8: Acoustic coupler for high-frequency measurements of hearing aids and earphones coupled to the ear by means of ear inserts (IEC 60318-8:2022); German version EN IEC 60318-8:2022
Edition 2023-12

Standards [CURRENT]

DIN 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); German version EN ISO 389-8:2004
Edition 2004-11

Standards [CURRENT]

NF Z82-110 ; NF ETS 300110:1995-07-01

Integrated Services Digital Network (ISDN). Circuit-mode 64 kbit/S 8 kHz structured bearer service category usable for 3,1 kHz audio information transfer. Service description
Edition 1995-07-01

Standards [CURRENT]

AS ISO 389.5

Acoustics - Reference zero for the calibration of audiometric equipment Reference equivalent threshold sound pressure levels for pure tones in frequency range 8 kHz to 16 kHz
Edition 2003

Standards [CURRENT]

BS EN ISO 389-5

Acoustics - Reference zero for the calibration of audiometric equipment - Reference equivalent threshold sound pressure levels for pure tones in the frequency range 8 kHz to 16 kHz
Edition 2007-02-28

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