Category: ASA

American National Standard for Measurement Microphones, Part 8: Methods for determining the free-field sensitivity of working standard microphones by comparison
standard by American National Standards of the Acoustical Society of America, 06/28/2021

Method for Measuring the Intelligibility of Speech over Communication Systems
standard by American National Standards of the Acoustical Society of America, 12/09/2020

Declaration and Verification of Noise Emission Values of Machinery, Equipment, and Products
standard by American National Standards of the Acoustical Society of America, 2020

American National Standard for Measurement Microphones, Part 2: Primary Method for Pressure Calibration of Laboratory Standard Microphones by the Reciprocity Technique.
standard by American National Standards of the Acoustical Society of America, 03/09/2005

American National Standard for Methods of Estimating Effective A-Weighted Sound Pressure Levels When Hearing Protectors are Worn
standard by American National Standards of the Acoustical Society of America, 08/20/2007

American National Standard Survey Methods for the Determination of Sound Power Levels of Noise Sources
standard by American National Standards of the Acoustical Society of America, 01/01/1990

American National Standard Engineering Methods for the Determination of Sound Power Levels of Noise Sources in a Special Reverberation Test Room
standard by American National Standards of the Acoustical Society of America, 01/01/1990

American National Standard for Electroacoustics – Octave-band and Fractional-octave-band Filters – Part 1: Specifications (a nationally adopted international standard)
standard by American National Standards of the Acoustical Society of America, 07/02/2014

Methods for Manual Pure-Tone Threshold Audiometry
standard by American National Standards of the Acoustical Society of America, 04/16/2009

American National Standard Methods for Measurement of Sound Emitted by Machinery and Equipment at Workstations and Other Specified Positions
standard by American National Standards of the Acoustical Society of America, 01/27/1997