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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15-Jul-14 |
16:33 |
62.7 |
63.9 |
61.2 |
64.2 |
62.7 |
75 |
N |
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1862087.14 |
1862087.14 |
2630267.99 |
-768180.86 |
#NUM! |
1862087.14 |
62.00 |
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21-Jul-14 |
13:35 |
64.0 |
65.7 |
60.0 |
64.2 |
64.0 |
75 |
N |
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2511886.43 |
2511886.43 |
2630267.99 |
-118381.56 |
#NUM! |
2511886.43 |
64.00 |
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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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15-Jul-14 |
15:20 |
67.4 |
68.9 |
65.2 |
68.1 |
67.4 |
75 |
N |
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5495408.74 |
5495408.74 |
6456542.29 |
-961133.55 |
#NUM! |
5495408.74 |
69.10 |
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Construction Phase EM&A Programme for Contract 1 of the
Project was completed on 15 July 2014.
No monitoring has been carried out beyond 15 July 2014. |
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Location
: NM3 (Wong Shiu Chi Middle School 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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15-Jul-14 |
10:43 |
63.3 |
65.1 |
60.9 |
64.8 |
63.3 |
65 |
N |
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2137962.09 |
2137962.09 |
3019951.72 |
-881989.63 |
#NUM! |
2137962.09 |
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Construction Phase EM&A Programme for Contract 1 of the
Project was completed on 15 July 2014.
No monitoring has been carried out beyond 15 July 2014. |
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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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15-Jul-14 |
13:40 |
65.2 |
67.1 |
62.6 |
67.4 |
65.2 |
75 |
N |
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3311311.21 |
3311311.21 |
5495408.74 |
-2184097.52 |
#NUM! |
3311311.21 |
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Construction Phase EM&A Programme for Contract 1 of the
Project was completed on 15 July 2014.
No monitoring has been carried out beyond 15 July 2014. |
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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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15-Jul-14 |
12:58 |
65.5 |
67.2 |
63.1 |
65.2 |
53.7 |
75 |
N |
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236822.68 |
3548133.89 |
3311311.21 |
236822.68 |
53.74 |
236822.68 |
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Construction Phase EM&A Programme for Contract 1 of the
Project was completed on 15 July 2014.
No monitoring has been carried out beyond 15 July 2014. |
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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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15-Jul-14 |
14:23 |
62.1 |
63.3 |
60.2 |
64.5 |
62.1 |
70 |
N |
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1621810.10 |
1621810.10 |
2818382.93 |
-1196572.83 |
#NUM! |
1621810.10 |
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Construction Phase EM&A Programme for Contract 1 of the
Project was completed on 15 July 2014.
No monitoring has been carried out beyond 15 July 2014. |
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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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15-Jul-14 |
10:05 |
61.7 |
63.2 |
69.4 |
61.5 |
48.2 |
75 |
N |
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66570.84 |
1479108.39 |
1412537.54 |
66570.84 |
48.23 |
66570.84 |
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Construction Phase EM&A Programme for Contract 1 of the
Project was completed on 15 July 2014.
No monitoring has been carried out beyond 15 July 2014. |
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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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If Measured noise level < Baseline
noise level, Corrected noise level = Measured noise level |
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