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Appendix
F - Noise Monitoring Results |
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Location N1 - Shung Ching San Tsuen |
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Date |
Time |
Weather |
dB (A)
(30-min) |
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L eq |
L10 |
L 90 |
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27-Jul-06 |
13:00 |
Cloudy |
63.4 |
66.0 |
58.5 |
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3-Aug-06 |
Cancelled due to Typhoon Signal No. 3 was hoisted |
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9-Aug-06 |
11:00 |
Sunny |
65.2 |
69.5 |
61.0 |
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17-Aug-06 |
13:02 |
Sunny |
64.1 |
66.0 |
58.0 |
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24-Aug-06 |
13:00 |
Cloudy |
66.2 |
69.5 |
62.5 |
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Average |
64.0 |
67.4 |
59.6 |
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Minimum |
63.4 |
66.0 |
58.0 |
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Maximum |
66.2 |
69.5 |
62.5 |
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Location N2 - Chuk San Tsuen |
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Date |
Time |
Weather |
dB (A)
(30-min) |
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L eq |
L10 |
L 90 |
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27-Jul-06 |
10:10 |
Cloudy |
63.0 |
66.0 |
59.0 |
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3-Aug-06 |
Cancelled due to Typhoon Signal No. 3 was hoisted |
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9-Aug-06 |
10:00 |
Sunny |
62.8 |
67.0 |
58.0 |
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17-Aug-06 |
11:32 |
Sunny |
63.5 |
65.0 |
57.0 |
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24-Aug-06 |
14:00 |
Cloudy |
64.6 |
69.0 |
61.5 |
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Average |
62.4 |
66.1 |
58.0 |
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Minimum |
62.8 |
65.0 |
57.0 |
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Maximum |
64.6 |
69.0 |
61.5 |
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Location N3 - Small Traders New
Village Public School |
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Date |
Time |
Weather |
dB (A)
(30-min) |
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L eq |
L10 |
L 90 |
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27-Jul-06 |
11:15 |
Cloudy |
64.1 |
69.0 |
61.5 |
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3-Aug-06 |
Cancelled due to Typhoon Signal No. 3 was hoisted |
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9-Aug-06 |
School holiday |
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17-Aug-06 |
School holiday |
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24-Aug-06 |
09:30 |
Cloudy |
63.4 |
68.0 |
60.5 |
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Average |
59.8 |
64.5 |
57.0 |
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Minimum |
63.4 |
68.0 |
60.5 |
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Maximum |
64.1 |
69.0 |
61.5 |
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