DIN EN ISO 24504
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems (ISO 24504:2014); German and English version FprEN ISO 24504:2015
inactive
Organization: | DIN |
Publication Date: | 1 January 2016 |
Status: | inactive |
Page Count: | 59 |
ICS Code (Ergonomics): | 13.180 |
Document History
December 1, 2016
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems (ISO 24504:2014)
This International Standard specifies methods to determine an appropriate sound pressure level range for spoken announcements in environments where ambient noise is less than 80 dB. The specified...
DIN EN ISO 24504
January 1, 2016
Ergonomics - Accessible design - Sound pressure levels of spoken announcements for products and public address systems (ISO 24504:2014); German and English version FprEN ISO 24504:2015
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