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Noise Monitoring Results |
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(0700-1900 hrs on Normal Weekdays) |
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Location M8 (Aberdeen PTW)
The rooftop 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-19 |
16:00 |
Sunny |
69 |
70 |
62 |
64 |
67 |
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14-Feb-19 |
10:00 |
Sunny |
65 |
66 |
61 |
56 |
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20-Feb-19 |
09:45 |
Cloudy |
65 |
68 |
60 |
59 |
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26-Feb-19 |
09:30 |
Cloudy |
64 |
64 |
59 |
64 Measured ≦ Baseline |
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Minimum |
64 |
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Maximum |
69 |
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Average |
66 |
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Location M9 (Ap Lei Chau
PTW)
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-19 |
15:00 |
Sunny |
59 |
61 |
49 |
57 |
56 |
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14-Feb-19 |
11:30 |
Cloudy |
61 |
61 |
58 |
59 |
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20-Feb-19 |
13:00 |
Cloudy |
65 |
66 |
59 |
64 |
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26-Feb-19 |
10:30 |
Cloudy |
60 |
62 |
51 |
57 |
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Minimum |
59 |
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Maximum |
65 |
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Average |
61 |
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