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Office of Planning, Environment, & Realty (
HEP
)
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HEP
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Construction Noise
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For more information, please contact:
Aileen Varela-Margolles
Anthony Norman
FHWA
→
ENVIRonment
→
Noise
→
Regulations And Guidance
Figure 1: Graph of CPX Noise Levels for ARFC as a Function of Pavement Age
Pavement Age
CPX Noise Levels dBA
12
97.99
12
99.22
9
97.70
9
98.47
8
98.07
8
94.37
4
93.86
4
95.41
4
96.98
4
94.24
4
95.86
3
94.61
3
94.69
10
101.01
10
98.30
9
99.12
9
98.98
8
97.40
8
99.35
7
99.03
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Updated: 6/28/2017
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