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This standard defines a simple numerical method for rating the expected speech-interfering aspects of noise using acoustical measurements of the noise.
Author | Acoustical Society of America (ASA) |
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Editor | ASA |
Document type | Standard |
Format | File |
Confirmation date | 2011-03-30 |
ICS | 33.040.20 : Transmission systems
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Number of pages | 7 |
Replace | ANSI S 3.14 (1977) |
Year | 2006 |
Document history | ANSI/ASA S 12.65 (2006) |
Country | USA |
Keyword | ANSI 12;ANSI/ASA S 12;ANSI/ASA 12;12;ANSI S 12.65;ANSI/ASA S12.65-2006 (R2011) |