ANSI/ISO 3741:2010
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms

Standard No.

ANSI/ISO 3741:2010

Release Date

2010

Published By

American National Standards Institute （ANSI)

Latest

ANSI/ISO 3741:2010

Scope

This National Standard specifies methods for determining the sound power level or sound energy level of a noise source from sound pressure levels measured in a reverberation test room. Measurement and calculation procedures are given for both a direct method and a comparison method of determining the sound power level and the sound energy level.

ANSI/ISO 3741:2010 history

• 2010 ANSI/ISO 3741:2010 Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Precision methods for reverberation test rooms