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ASA Standards Store in partnership with IHS Markit
The purpose of the Acoustical Society of America is to increase the knowledge of acoustics and to promote its practical applications. Established in 1929, the present membership includes leaders in acoustics worldwide. Diverse fields of interest in acoustics include physics, engineering, architecture, noise, oceanography, biology, speech and hearing, psychology and music. For more infomation, visit the ASA Home Page.
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 Join an ASA Standards Committee

Join an ASA Standards Committee

Do you want to participate in the development of national and international standards on acoustics, vibration, bioacoustics, animal bioacoustics, noise, electroacoustics, or underwater acoustics? Contact ASA to learn how you and your organization can become involved.

Call +1 631 390 0215 or email

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 Free classroom acoustical standards

Free Classroom Acoustics Standards

Thanks to the generous support of our sponsor, Armstrong Ceiling Systems, we are able to make the standards below available at no charge to you.

ANSI/ASA S12.60 Part 1
Classroom Acoustics, Part 1: Permanent Schools

ANSI/ASA S12.60 Part 2
Classroom Acoustics, Part 2: Relocatable Classroom Factors