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ASTM E 1179 : 1987 : R1998

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Specification for Sound Sources Used for Testing Open Office Components and Systems
Available format(s)

Hardcopy , PDF

Superseded date

11-11-2014

Language(s)

English

Published date

10-07-1998

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 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.

Committee
E 33
DocumentType
Standard
Pages
2
ProductNote
Reconfirmed 1998
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy

ASTM E 1374 : 2018 : EDT 1 Standard Guide for Office Acoustics and Applicable ASTM Standards
ASTM C 634 : 2013 : EDT 1 Standard Terminology Relating to Building and Environmental Acoustics
ASTM E 1111/E1111M : 2014 Standard Test Method for Measuring the Interzone Attenuation of Open Office Components
ASTM E 1130 : 2016 Standard Test Method for Objective Measurement of Speech Privacy in Open Plan Spaces Using Articulation Index

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