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BEAM Plus Interiors
Commercial, Retail and Institutional
Submission Template for IEQ 11
Acoustics
Copyright © 2013 BEAM Society Limited. All rights reserved.
Page 2 of 2
A. Background Noise
The average internal noise levels are:
Measurement
Calculation
Location
Noise Level
Criteria
B. Reverberation Time
The average reverberation time for mid frequencies (500Hz, 1kHz and 2kHz) :
Measurement
Calculation
Location
Reverberation Time
Criteria
C. Airborne Noise Isolation
The Airborne noise isolation:
Measurement
Calculation
Location
Noise Isolation
Criteria