ASTM Standard C423-17 Standard test method for sound absorption and sound absorption coefficients by the reverberation room method
Publication Year
2017
Document Status
Withdrawn
Abstract
Specifies the measurement of sound absorption in a reverberation room by measuring decay rate.
Document History
Superseded by ASTM C423-22.
Publisher Information
American Society for Testing and Materials
ASTM International offers global access to standards development for over 140 participating countries.
100 Barr Harbour Drive
PO Box C700
West Conshohocken
ASTM
USA
Website: https://www.astm.org/
Email: service@astm.org
Tel: +1 610 832-9500