• ANSI/ASA S12.9 PART 2:1992(R2023)

    Current The latest, up-to-date edition.

    American National Standard Quantities and Procedures for Description and Measurement of Environmental Sound Part 2: Measurement of Long-Term, Wide-Area Sound

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    Published date:  23-03-2023

    Publisher:  Acoustical Society of America

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    Abstract - (Show below) - (Hide below)

    This standard describes recommended procedures for measurement of long-term, time-average environmental sound outdoors at one or more locations in a community for environmental assessment or planning for compatible land uses and for other purposes such as noise prediction validation and regulation.

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    Document Type Standard
    Publisher Acoustical Society of America
    Status Current
    Supersedes
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