| 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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| 13-Aug-14 |
14:30 |
67.1 |
68.0 |
65.9 |
75 |
N |
5128613.84 |
6309573.445 |
3890451.45 |
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| 19-Aug-14 |
15:00 |
66.8 |
68.0 |
64.4 |
75 |
N |
4786300.923 |
6309573.445 |
2754228.703 |
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| 25-Aug-14 |
13:05 |
72.6 |
76.2 |
70.4 |
75 |
N |
18197008.59 |
41686938.35 |
10964781.96 |
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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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| 13-Aug-14 |
15:15 |
61.1 |
62.5 |
57.0 |
70 |
N |
1288249.552 |
1778279.41 |
501187.2336 |
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| 19-Aug-14 |
14:00 |
62.1 |
63.5 |
59.0 |
70 |
N |
1621810.097 |
2238721.139 |
794328.2347 |
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| 25-Aug-14 |
13:52 |
66.8 |
69.4 |
62.6 |
70 |
N |
4786300.923 |
8709635.9 |
1819700.859 |
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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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