ASTM-E1179:2013 Edition

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E1179-13 Standard Specification for Sound Sources Used for Testing Open Office Components and Systems

Published By	Publication Date	Number of Pages
ASTM	2013	3

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Categories: 17.140.01 - Acoustic measurements and noise abatement in general, ASTM

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Description

ASTM E1179-13

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

ASTM E1179

Scope

1.1 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 Methods E1111 and E1130).

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

1.3 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.

1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

Keywords

loudspeaker; open office; open office components; open office components and systems; sound; sound source directivity; sound sources

ICS Code

ICS Number Code 17.140.01 (Acoustic measurements and noise abatement in general)

DOI: 10.1520/E1179-13

Additional information

Standard Title	E1179-13 Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
Published Code	ASTM
Publication Date	2013
Pages Count	3
ICS Codes	17.140.01 - Acoustic measurements and noise abatement in general