| Location : M2 (West Tai Wo - Free
Field) |
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| Day
time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results |
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| |
Measured Noise Level for 30-min, dB(A) |
Limit Level, dB(A) |
Exceedance (Y/N) |
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| Date |
Start Time |
Leq* |
L10* |
L90* |
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| 6-Jul-15 |
10:00 |
69.2 |
71.4 |
67.1 |
75 |
N |
8317637.711 |
13803842.65 |
5128613.84 |
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| 10-Jul-15 |
13:20 |
69.0 |
70.5 |
66.5 |
75 |
N |
7943282.347 |
11220184.54 |
4466835.922 |
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| Location
: M3 (Fanling Government Secondary School- Façade) |
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| Day
time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results |
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Measured Noise Level for 30-min, dB(A) |
Limit Level, dB(A)^ |
Exceedance (Y/N) |
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| Date |
Start Time |
Leq |
L10 |
L90 |
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| 6-Jul-15 |
10:58 |
54.7 |
67.4 |
61.2 |
70 |
N |
295120.9227 |
5495408.739 |
1318256.739 |
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| 10-Jul-15 |
13:00 |
63.4 |
64.5 |
61.0 |
65 |
N |
2187761.624 |
2818382.931 |
1258925.412 |
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| * +3dB(A) Façade effect correction included |
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| ^
Limit Level of 70dB(A) applies to education institutes while 65dB(A) applies
during school examination period. |
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