Research Report RR:E33-1011

    An interlaboratory study for test method C423 was conducted by ten laboratories to determine whether uncertainty in measuring decay rate contributed significantly to the uncertainity seen in interlaboratory comparison of sound absorption measurements, E33-1010.

    Pages: 21     Published: August 2007

    Delivery Format: PDF Download

    Research Report Only
    C423 + Research Report

    Related Standards

    C423-09a Standard Test Method for Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method

    Committee E33 on Building and Environmental Acoustics

    Subcommittee E33.01 on Sound Absorption