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AS 1217.2-1985
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AS 1217.2-1985
Acoustics - Determination of sound power levels of noise sources - Precision methods for broad-band sources in reverberation rooms
standard by Standards Australia,
Full Description
Sets out a direct method and a comparison method for determining the sound power level produced by a source. Specifies test room requirements, source location and operating conditions, instrumentation and techniques for obtaining an estimate of mean-square sound pressure from which the power sound level of the source in octave or one-third octave bands is calculated. Applies primarily to sources which produce steady broad-band noise.Product Details
File Size: 1 file , 110 KB
AS 1217.2-1985
Acoustics - Determination of sound power levels of noise sources - Precision methods for broad-band sources in reverberation rooms
standard by Standards Australia,