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NBN EN ISO 389-7 : 2006 AMD 1 2016

Current

Current

ACOUSTICS - REFERENCE ZERO FOR THE CALIBRATION OF AUDIOMETRIC EQUIPMENT - PART 7: REFERENCE THRESHOLD OF HEARING UNDER FREE-FIELD AND DIFFUSE-FIELD LISTENING CONDITIONS

Published date

01-12-2013

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Summarise this standard

DocumentType
Standard
PublisherName
Belgian Standards
Status
Current

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