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Noise Monitoring Results |
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(Daytime Noise- 0700 to 1900 hrs on normal
weekdays) |
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Location M8 - The Roof of Wah Lai House |
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Date |
Time |
Weather |
Unit:
dB (A) (30-min) |
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Measured Noise Level |
Baseline Level |
Construction Noise Level |
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L eq |
L10 |
L 90 |
L eq |
L eq |
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4-Feb-13 |
14:25 |
Fine |
69.0 |
70.6 |
67.0 |
67.0 |
64.7 |
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14-Feb-13 |
18:20 |
Fine |
66.3 |
68.3 |
63.3 |
66.3 Measured ≦ Baseline |
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19-Feb-13 |
18:25 |
Fine |
66.8 |
68.4 |
64.3 |
66.8 Measured ≦ Baseline |
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26-Feb-13 |
18:30 |
Cloudy |
67.0 |
68.6 |
64.3 |
67.0 Measured ≦ Baseline |
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Location M9 - The Podium of Mei Chun Court, South Horizons |
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Date |
Time |
Weather |
Unit:
dB (A) (30-min) |
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Measured Noise Level |
Baseline Level |
Construction Noise Level |
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L eq |
L10 |
L 90 |
L eq |
L eq |
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4-Feb-13 |
15:15 |
Fine |
58.5 |
60.4 |
56.0 |
56.5 |
54.2 |
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14-Feb-13 |
15:55 |
Fine |
56.6 |
59.1 |
50.0 |
40.2 |
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19-Feb-13 |
13:15 |
Fine |
55.8 |
56.5 |
50.6 |
55.8 Measured ≦ Baseline |
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26-Feb-13 |
14:10 |
Cloudy |
56.0 |
57.6 |
52.3 |
56.0 Measured ≦ Baseline |
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