| Location : NM1A (168 Shek Kwu Lung
Village G/F- 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) |
Baseline Noise Level,
dB(A) |
Corrected Construction
Noise Level, dB(A) ** |
Limit Level, dB(A) |
Exceedance (Y/N) |
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| Date |
Start Time |
Leq |
L10 |
L90 |
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| 24-Mar-14 |
10:43 |
63.1 |
65.0 |
61.2 |
64.2 |
63.1 |
75 |
N |
2041737.9 |
2041737.9 |
2630268.0 |
(588530.05) |
#NUM! |
2041737.945 |
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| Location
: NM2 (38 Ha Wun Yiu G/F - 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) |
Baseline Noise Level, dB(A)* |
Corrected Construction
Noise Level, dB(A) ** |
Limit Level, dB(A) |
Exceedance (Y/N) |
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| Date |
Start Time |
Leq* |
L10* |
L90* |
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| 24-Mar-14 |
13:06 |
67.7 |
69.2 |
65.2 |
68.1 |
67.7 |
75 |
N |
5888436.6 |
5888436.6 |
6456542.3 |
(568105.74) |
#NUM! |
5888436.554 |
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| Location
: NM3 (Wong Shiu Chi Middle School Rooftop - Façade) |
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time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results |
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Measured
Noise Level for 30-min, dB(A) |
Baseline Noise Level,
dB(A) |
Corrected Construction
Noise Level, dB(A) ** |
Limit Level, dB(A)# |
Exceedance (Y/N) |
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| Date |
Start Time |
Leq |
L10 |
L90 |
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| 24-Mar-14 |
10:54 |
65.7 |
67.3 |
62.2 |
64.8 |
58.4 |
70 |
N |
695400.6 |
3715352.3 |
3019951.7 |
695400.57 |
58.4 |
695400.5706 |
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| Location
: NM4 (Uptown Plaza Block 4 Rooftop - 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) |
Baseline Noise Level, dB(A) |
Corrected Construction
Noise Level, dB(A) ** |
Limit Level, dB(A) |
Exceedance (Y/N) |
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| Date |
Start Time |
Leq |
L10 |
L90 |
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| 24-Mar-14 |
10:06 |
65.2 |
66.9 |
63.2 |
67.4 |
65.2 |
75 |
N |
3311311.2 |
3311311.2 |
5495408.7 |
(2184097.52) |
#NUM! |
3311311.215 |
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| Location
: NM5 (The Paragon Clubhouse Rooftop - 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) |
Baseline Noise Level, dB(A) |
Corrected Construction
Noise Level, dB(A) ** |
Limit Level, dB(A) |
Exceedance (Y/N) |
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| Date |
Start Time |
Leq |
L10 |
L90 |
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| 24-Mar-14 |
14:01 |
68.0 |
69.6 |
65.3 |
65.2 |
64.8 |
75 |
N |
2998262.2 |
6309573.4 |
3311311.2 |
2998262.23 |
64.8 |
2998262.23 |
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| Location
: NM6 (PLK Tin Ka Ping Primary School near the entrance - 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) |
Baseline Noise Level, dB(A)* |
Corrected Construction
Noise Level, dB(A) ** |
Limit Level, dB(A)# |
Exceedance (Y/N) |
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| Date |
Start Time |
Leq* |
L10* |
L90* |
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| 24-Mar-14 |
13:12 |
62.5 |
63.8 |
59.6 |
64.5 |
62.5 |
70 |
N |
1778279.4 |
1778279.4 |
2818382.9 |
(1040103.52) |
#NUM! |
1778279.41 |
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| Location
: NM7 (Riverain Bayside Switch Room Rooftop - 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) |
Baseline Noise Level, dB(A) |
Corrected Construction
Noise Level, dB(A) ** |
Limit Level, dB(A) |
Exceedance (Y/N) |
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| Date |
Start Time |
Leq |
L10 |
L90 |
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| 24-Mar-14 |
9:53 |
58.7 |
60.1 |
55.6 |
61.5 |
58.7 |
75 |
N |
741310.2 |
741310.2 |
1412537.5 |
(671227.30) |
#NUM! |
741310.2413 |
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| Remarks |
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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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| **
Construction noise level is only calculated when Measured noise level (Leq)
> Baseline noise level. |
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