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ISO 8253-2:1992 PDF

ISO 8253-2:1992 PDF

Name:
ISO 8253-2:1992 PDF

Published Date:
11/01/1992

Status:
Active

Description:

Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure tone and narrow-band test signals

Publisher:
International Organization for Standardization

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$21.9
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Specifies relevant test signal characteristics, requirements for free, diffuse and quasi-free sound fields, and procedures for sound field audiometry using pure tones, frequency modulated tones or other narrow-band test signals presented by one or more loudspeakers, primarily for the purpose of determining hearing threshold levels in the frequency range from 125 Hz to 12 500 Hz. The purpose is to ensure that tests of hearing give as high a degree of accuracy and reproducibility as possible.


File Size : 1 file , 1 MB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 12
Published : 11/01/1992

History

ISO 8253-2:2009
ISO 8253-2:2009
Published Date: 12/15/2009
Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure-tone and narrow-band test signals
$37.2
ISO 8253-2:1992
ISO 8253-2:1992
Published Date: 11/01/1992
Acoustics - Audiometric test methods - Part 2: Sound field audiometry with pure tone and narrow-band test signals
$21.9

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