EN ISO 389-7:2005/A1:2016
Withdrawn
Withdrawn
Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions - Amendment 1: Reference threshold of hearing at 20 Hz and 18 000 Hz under free-field listening conditions and at 20 Hz under diffuse-field listening conditions (ISO 389-7:2005/Amd 1:2016)
Amendment of
Published date
08-10-2016
Publisher
Withdrawn date
02-28-2017
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| Committee |
CEN/TC 211
|
| DocumentType |
Amendment
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Withdrawn
|
| Standards | Relationship |
| BS EN ISO 389-7:2005+A1:2016 | Identical |
Summarise
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