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ASTM E989-21 Standard classification for determination of single-number metrics for impact noise

Publication Year

2021

Document Status

Current

Abstract

Method to determine a rating that can be used to compare the levels of impact noise generated by a standard tapping machine and transmitted through different floor-ceiling assemblies.

Publisher Information

American Society for Testing and Materials

ASTM International offers global access to standards development for over 140 participating countries.

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