Subcommittee E33.02 on Speech Privacy | ASTM

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Subcommittee E33.02 on S…

Subcommittee E33.02 on Speech Privacy

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Matching Standards Under the Jurisdiction of E33.02 by Status

E1374-18(2025) Standard Guide for Office Acoustics and Applicable ASTM Standards
-See also WK94481 proposed Reapproval
E1110-06(2019) Standard Classification for Determination of Articulation Class
E1111/E1111M-14(2022) Standard Test Method for Measuring the Interzone Attenuation of Open Office Components
E1130-16(2021) Standard Test Method for Objective Measurement of Speech Privacy in Open Plan Spaces Using Articulation Index
-See also WK66272 proposed Revision
E1179-13(2019) Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
E1573-22 Standard Test Method for Measurement and Reporting of Masking Sound Levels Using A-Weighted and One-Third-Octave-Band Sound Pressure Levels
-See also WK85851 proposed Revision
E2638-24 Standard Test Method for Objective Measurement of the Speech Privacy Provided by a Closed Room

WK60002 Performance of Electronic Sound Masking Systems when used in Building Spaces
WK76144 Application of Speech Privacy Metrics in Healthcare Environments

E1041-85(1998) Standard Guide for Measurement of Masking Sound in Open Offices (Withdrawn 2002)
E1375-90(2002) Standard Test Method for Measuring the Interzone Attenuation of Furniture Panels Used as Acoustical Barriers (Withdrawn 2005)
E1376-90(2002) Standard Test Method for Measuring the Interzone Attenuation of Sound Reflected by Wall Finishes and Furniture Panels (Withdrawn 2005)