Acoustical Performance Criteria, Design Requirements, and Guidelines for Schools, Part 1: Permanent Schools
Document status: Active
Declaration and Verification of Noise Emission Values of Machinery, Equipment, and Products
Document status: Active
American National Standard for Acoustics - Attenuation of sound during propagation outdoors - Part 2: General method of calculation
Document status: Active
American National Standard Quantities and Procedures for Description and Measurement of Underwater Sound from Ships - Part 1: General Requirements
Document status: Active
American National Standard for Rating Noise with Respect to Speech Interference
Document status: Active
American National Standard for Pre-Installation Airborne Sound Measurements and Acceptance Criteria of Shipboard Equipment
Document status: Active
American National Standard for Methods of Estimating Effective A-Weighted Sound Pressure Levels When Hearing Protectors are Worn
Document status: Active
American National Standard Procedure for Testing Railroad Horns ex situ
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American National Standard for Methods for Measurement of Impulse Noise
Document status: Active
Performance Criteria for Systems that Estimate the Attenuation of Passive Hearing Protectors for Individual Users
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