• ANSI/ASA S3.1:1999(R2018)

    Current The latest, up-to-date edition.

    AMERICAN NATIONAL STANDARD Maximum Permissible Ambient Noise Levels for Audiometric Test Rooms

    Publisher:  Acoustical Society of America

    Published:  12-14-2018

    Available Formats:  PDF - English - DRM, Hardcopy - English
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