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New Standards Published

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Our newest standards are listed below.  To purchase these and other National and International Standards related to acoustics and vibration, visit the Online Store.

ANSI/ASA S3.55-2014/Part 5 / IEC 60318-5:2006 (MOD) American National Standard Electroacoustics – Simulators of Human Head and Ear – Part 5: 2 cm2 Coupler for the Measurement of Hearing Aids and Earphones Coupled to the Ear by Means of Ear Inserts (a modified nationally adopted international standard)

ANSI/ASA S1.11-2014/Part 1/IEC 61260-1:2014 American National Standard Electroacoustics - Octave-band and Fractional-octave-band Filters - Part 1: Specifications (a nationally adopted international standard)

ANSI/ASA S2.73-2014/ISO 10819:2013 American National Standard Mechanical Vibration and Shock - Hand-arm Vibration - Measurement and Evaluation of the Vibration Transmissibility of Gloves at the Palm of the Hand (a nationally adopted international standard)

ANSI/ASA S1.17-2014/Part 1 American National Standard Microphone Windscreens - Part 1: Test Procedures for Measurements of Insertion Loss in Still Air

ANSI/ASA S3.47-2014 American National Standard Specification of Performance Measurement of Hearing Assistance Devices/Systems

ANSI/ASA S3.55-2014/Part 1 / IEC 60318-1:2009 American National Standard Electroacoustics – Simulators of Human Head and Ear – Part 1: Ear Simulator for the Measurement of Supra-aural and Circumaural Earphones (a nationally adopted international standard)

ANSI/ASA S12.11-2013/Part 2 / ISO 10302:2-2011 American National Standard Acoustics – Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices – Part 2: Structure-borne vibration measurements (a nationally adopted international standard)

R.W. Young Travel Award

This award can provide travel support to experts attending meetings of WGs under ISO/TC 43, ISO/TC 43/SC 1, and IEC/TC 29.

Applicants must be ASA members, U.S. Citizens residing in the U.S., and either self- employed, an employee of a small firm, semi-retired, or retired.

Click here for complete details and application.

Free Standards for ASA Members

ASA members are eligible to receive five free American National Standards per year. This benefit is a very valuable addition to all the other member benefits ASA offers. After you join or renew your membership, see the Free Standards FAQ for further information.

Educational Use of Standards

If you are an educator who would like to use one or more standards in your classroom, please contact us at to obtain a site license.  It is now easy and inexpensive to put standards in the hands of your students.

Standards Information


Are you looking for info on classroom acoustics?

You can find two American National Standards on classroom acoustics on the Online store. They are available at no cost to you through the generosity of our sponsors.

ASA also provides two informative booklets on classroom acoustics:
Classroom Acoustics - A resource for creating learning environments with desirable listening conditions

Classroom Acoustics II - Acoustical Barriers to Learning


How can you participate?

Who else is involved?

Did you ever wonder if your company should participate in the development of acoustics and vibration standards?
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If you are a USER of standards on acoustics and vibration, your input is important. Contact us!