WK97210 - Revision of E477-20 Standard Test Method for Laboratory Measurements of Acoustical and Airflow Performance of Duct Liner Materials and Prefabricated Silencers | ASTM

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Work Item

ASTM WK97210

Revision of E477-20 Standard Test Method for Laboratory Measurements of Acoustical and Airflow Performance of Duct Liner Materials and Prefabricated Silencers

Rationale

Update of Standard Scope

Details

Developed by Subcommittee: E33.08

Committee: E33

Staff Manager: Kelly Paul

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