Research Report Approved: Jan 01, 2008
RR:E33-1012

E1050-Test Method for Impedance and Absorption of Acoustical Materials Using a Tube, Two Microphones and a Digital Frequency Analysis System

An interlaboratory study was conducted by laboratories testing six samples to establish a precision statement for test method E1050.
Price: $108.00
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Developed by Subcommittee: E33.01
Stock # : RR-E33-1012
Standard: E1050