American National Standard – Electroacoustics – Sound Level Meters – Part 2: Pattern Evaluation Tests (a nationally adopted international standard)
standard by American National Standards of the Acoustical Society of America, 07/21/2014
American National Standard Specification of Hearing Aid Characteristics
standard by American National Standards of the Acoustical Society of America, 11/10/2014
American National Standard Methods for Measurement of Real-Ear Performance Characteristics of Hearing Aids
standard by American National Standards of the Acoustical Society of America, 08/12/2013
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 Mechanical vibration – Rotor balancing – Part 11: Procedures and tolerances for rotors with rigid behaviour (a nationally adopted international standard)
standard by American National Standards of the Acoustical Society of America, 2019
American National Standard Methods to Define and Measure the Residual Sound in Protected Natural and Quiet Residential Areas
standard by American National Standards of the Acoustical Society of America, 12/05/2014
American National Standard Guide to the Experimental Determination of Rotation Mobility Properties and the Complete Mobility Matrix
standard by American National Standards of the Acoustical Society of America, 01/01/1984
