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ASTM E1179

Standard Specification for Sound Sources Used for Testing Open Office Components and Systems

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Organization: ASTM
Publication Date: 1 October 2007
Status: inactive
Page Count: 2
ICS Code (Acoustic measurements and noise abatement in general): 17.140.01
scope:

This specification states the requirements for sound sources used for measuring the speech privacy between open offices or for measuring the laboratory performance of acoustical components (see Test Methods E 1111 and E 1130).

The sound source shall be a loudspeaker located in an enclosure driven with an appropriate test signal.

This specification describes the sound source and method of qualifying it using a special qualification signal. Test signals required by open office test methods may differ.

Document History

August 1, 2013
Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
This specification states the requirements for sound sources used for measuring the speech privacy between open offices and for measuring the laboratory performance of acoustical components (see Test...
August 1, 2013
Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
This specification states the requirements for sound sources used for measuring the speech privacy between open offices and for measuring the laboratory performance of acoustical components (see Test...
November 1, 2011
Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
This specification states the requirements for sound sources used for measuring the speech privacy between open offices and for measuring the laboratory performance of acoustical components (see Test...
ASTM E1179
October 1, 2007
Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
This specification states the requirements for sound sources used for measuring the speech privacy between open offices or for measuring the laboratory performance of acoustical components (see Test...
October 30, 1987
Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
This specification states the requirements for sound sources used for measuring the speech privacy between open offices or for measuring the laboratory performance of acoustical components (see Test...
October 30, 1987
Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
1. Scope 1.1 This specification states the requirements for sound sources used for measuring the speech privacy between open offices or for measuring the laboratory performance of acoustical...

References

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