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Main page>UNE EN ISO 389-7:2006 Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2005)
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sklademVydáno: 2006-02-15

UNE EN ISO 389-7:2006

Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2005)

Acústica. Cero de referencia para la calibración de equipos audiométricos. Parte 7: Umbral de audición de referencia bajo condiciones de escucha de campo libre y campo difuso (ISO 389-7:2005)

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64.32 €
Označení normy:UNE EN ISO 389-7:2006
Počet stran:17
Vydáno:2006-02-15
DESCRIPTION

This standard UNE EN ISO 389-7:2006 Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2005) is classified in these ICS categories:

  • 13.140
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