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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7-Aug-14 |
11:20 |
69.7 |
72.1 |
67.3 |
75 |
N |
9332543.008 |
16218100.97 |
5370317.964 |
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1 |
1 |
1 |
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1 |
1 |
1 |
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1 |
1 |
1 |
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1 |
1 |
1 |
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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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7-Aug-14 |
13:31 |
67.5 |
69.1 |
65.4 |
70 |
N |
5623413.252 |
8128305.162 |
3467368.505 |
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1 |
1 |
1 |
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1 |
1 |
1 |
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1 |
1 |
1 |
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1 |
1 |
1 |
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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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