Publisher : ASA

ASA S3.14-1977(R1997) PDF

American National Standard for Rating Noise with Respect to Speech Interference

Document status: Active

ASA S3.18-1979(R1999) PDF

American National Standard Guide for the Evaluation of Human Exposure to Whole-Body Vibration

Document status: Active

ASA S3.18-2003/Part 4 ISO 2631-4:2001 PDF

Mechanical Vibration and Shock: Evaluation of Human Exposure to Whole Body Vibration Part 4 - Guidelines for the evaluation of the effects of vibration and rotational motion on passenger and crew comfort in fixed-guideway transport systems.

Document status: Active

ASA S3.18/Part 1-2002 / ISO 2631-1:1997 PDF

Mechanical Vibration and Shock - Evaluation of Human Exposure to Whole-Body Vibration - Part 1: General Requirements (S3.18-2002/ISO 2631-1:1997)

Document status: Active

ASA S3.2-1989(R1995) PDF

American National Standard Method for Measuring the Intelligibility of Speech over Communication Systems

Document status: [ Withdrawn ]

ASA S3.2-2009 (R2020) PDF

American National Standard Method for Measuring the Intelligibility of Speech over Communication Systems

Document status: Active

$132.00
ASA S3.2-2020 PDF

Method for Measuring the Intelligibility of Speech over Communication Systems

Document status: Active

$136.00
ASA S3.20-1995 (R2008) PDF

American National Standard Bioacoustical Terminology

Document status: Active

ASA S3.21-1978 (R1997) PDF

American National Standard Method for Manual Pure-Tone Threshold Audiometry

Document status: Active

ASA S3.21-2004 (R2023) PDF

Methods for Manual Pure-Tone Threshold Audiometry

Document status: Active

$126.00