| 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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| 23-Oct-14 |
14:13 |
68.2 |
70.1 |
65.5 |
75 |
N |
6606934.48 |
10232929.92 |
3548133.892 |
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| 26-Sep-14 |
13:20 |
67.7 |
68.0 |
65.5 |
75 |
N |
5888436.554 |
6309573.445 |
3548133.892 |
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| 30-Sep-14 |
11:00 |
72.1 |
74.8 |
70.2 |
75 |
N |
16218100.97 |
30199517.2 |
10471285.48 |
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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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| 23-Oct-14 |
13:05 |
64.1 |
65.8 |
62.0 |
70 |
N |
2570395.783 |
3801893.963 |
1584893.192 |
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| 26-Sep-14 |
13:05 |
60.3 |
61.2 |
57.0 |
70 |
N |
1071519.305 |
1318256.739 |
501187.2336 |
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| 30-Sep-14 |
11:40 |
65.6 |
69.2 |
61.2 |
70 |
N |
3630780.548 |
8317637.711 |
1318256.739 |
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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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