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ASA/ANSI S12.55-2012/ISO 3745:2012(R2026)

Current

Current

The latest, up-to-date edition.

Acoustics – Determination of sound power levels and sound energy levels of noise sources using sound pressure – Precision methods for anechoic rooms and hemi-anechoic rooms

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-08-2026

$540.43
Including GST where applicable
Summarise this standard

This American National Standard specifies methods for measuring the sound pressure levels on a measurement surface enveloping a noise source (machinery or equipment) in an anechoic room or a hemi-anechoic room.

DocumentType
Standard
Pages
90
PublisherName
Acoustical Society of America
Status
Current
Supersedes

Standards Relationship
ISO 3745:2012 Identical

$540.43
Including GST where applicable