Half Price Standard Code

American National Standard for Specifications and Verification Procedures for Sound Calibrators.
standard by American National Standards of the Acoustical Society of America, 09/20/2006

American National Standard Methods for Measurement of Supersonic Jet Noise from Uninstalled Military Aircraft Engines
standard by American National Standards of the Acoustical Society of America, 03/27/2017

American National Standard for Rating Noise with Respect to Speech Interference
standard by American National Standards of the Acoustical Society of America, 02/28/2006

American National Standard Method for the Designation of Sound Power Emitted by Machinery and Equipment
standard by American National Standards of the Acoustical Society of America, 01/01/1989

Mechanical Vibration and Shock – Evaluation of Human Exposure to Whole-Body Vibration – Part 1: General Requirements (a nationally adopted international standard)
standard by American National Standards of the Acoustical Society of America, 05/13/2002

AMERICAN NATIONAL STANDARD Mechanical vibration – Rotor balancing – Part 14: Procedures for assessing balance errors (a nationally adopted international standard
standard by American National Standards of the Acoustical Society of America, 2019

AMERICAN NATIONAL STANDARD Mechanical vibration – Rotor balancing – Part 12: Procedures and tolerances for rotors with flexible behaviour (a nationally adopted international standard)
standard by American National Standards of the Acoustical Society of America, 2019

American National Standard Resonance Method for Measuring the Dynamic Mechanical Properties for Viscoelastic Materials
standard by American National Standards of the Acoustical Society of America, 06/22/1998

Performance Criteria for Systems that Estimate the Attenuation of Passive Hearing Protectors for Individual Users
standard by American National Standards of the Acoustical Society of America, 06/06/2017

American National Standard 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