A proposal for a more refined single number rating system for hearing protector attenuation specification
From a study of recent hearing protector attenuation test data, this work presents a proposal to reconsider how data, gathered by recognized standard subjective test procedures, is used to calculate the single number performance rating of hearing protectors. Current practice is to embed the expected...
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| Format: | Article |
| Language: | English |
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Wolters Kluwer Medknow Publications
2012-01-01
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| Series: | Noise and Health |
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| Online Access: | http://www.noiseandhealth.org/article.asp?issn=1463-1741;year=2012;volume=14;issue=59;spage=210;epage=214;aulast=Williams |