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ASA/ANSI S12.57:2011/ISO 3747:2010(R2025)

Current

Current

The latest, up-to-date edition.

Acoustics – Determination of sound power levels and sound energy levels of noise sources using sound pressure – Engineering/survey methods for use in situ in a reverberant environment

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

11-06-2025

£310.87
Excluding VAT

This American National Standard specifies a method for determining the sound power level or sound energy level of a noise source by comparing measured sound pressure levels emitted by a noise source (machinery or equipment) mounted in situ in a reverberant environment, with those from a calibrated reference sound source.

Committee
S12
DocumentType
Standard
Pages
61
PublisherName
Acoustical Society of America
Status
Current
Supersedes

£310.87
Excluding VAT