| 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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| 8-Apr-14 |
10:40 |
69.6 |
71.9 |
66.8 |
75 |
N |
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| 14-Apr-14 |
13:15 |
68.8 |
71.2 |
66.9 |
75 |
N |
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| 17-Apr-14 |
15:27 |
68.7 |
70.3 |
66.2 |
75 |
N |
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| 23-Apr-14 |
15:37 |
69.3 |
71.6 |
67.2 |
75 |
N |
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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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| 8-Apr-14 |
11:30 |
66.6 |
68.2 |
64.0 |
70 |
N |
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| 17-Apr-14 |
16:32 |
65.2 |
67.4 |
62.5 |
70 |
N |
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| 14-Apr-14 |
13:55 |
66.4 |
69.2 |
62.6 |
70 |
N |
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| 23-Apr-14 |
16:27 |
66.4 |
68.1 |
64.5 |
70 |
N |
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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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