American National Standard Engineering Methods for the Determination of Sound Power Levels of Noise Sources for Essentially Free-Field Conditions Over a Reflecting

American National Standard for Guidelines for the Preparation of Standard Procedures to Determine the Noise Emission from Sources.standard by American National Standards

American National Standard Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable

American National Standard Parameters for Specifying Damping Properties of Materials and System Dampingstandard by American National Standards of the Acoustical Society of

American National Standard Scales and Sizes for Frequency Characteristics and Polar Diagrams in Acousticsstandard by American National Standards of the Acoustical Society

Template for Measuring Ground Impedancestandard by American National Standards of the Acoustical Society of America, 03/25/2004

American National Standard Methods for Measurement of Supersonic Jet Noise from Uninstalled Military Aircraft Enginesstandard by American National Standards of the Acoustical

American National Standard for Measurement of Sound Pressure Levels in Airstandard by American National Standards of the Acoustical Society of America, 07/25/2005

American National Standard for Electroacoustics - Sound Level Meters - Part 3: Periodic Tests (a nationally adopted international standard).standard by American National

American National Standard Methods for Measurement of Real-Ear Performance Characteristics of Hearing Aidsstandard by American National Standards of the Acoustical Society of

American National Standard - Vibration Testing Requirements and Acceptance Criteria for Shipboard Equipmentstandard by American National Standards of the Acoustical Society of

American National Standard Mechanical Vibration and Shock Affecting Man-Vocabularystandard by American National Standards of the Acoustical Society of America, 01/01/1982