Appendix I    Impact Daytime Construction Noise Monitoring Results   
Location : NM1A (168 Shek Kwu Lung Village G/F- Façade)  
Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results  
 
 
  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)
Date Start Time Leq L10 L90
4-Jul-14 13:32 66.3 68.1 64.2 64.2 62.1 75 N 1635527.2 4265795.2 2630268.0 1635527.2 62.1 1635527.196 60.0
9-Jul-14 10:25 62.0 63.6 60.0 64.2 62.0 75 N 1584893.2 1584893.2 2630268.0 (1045374.8) #NUM! 1584893.192 61.0
15-Jul-14 16:33 62.7 63.9 61.2 64.2 62.7 75 N 1862087.1 1862087.1 2630268.0 (768180.9) #NUM! 1862087.137 62.0
21-Jul-14 13:35 64.0 65.7 60.0 64.2 64.0 75 N 2511886.4 2511886.4 2630268.0 (118381.6) #NUM! 2511886.432 64.0
  Corrected                         Noise Level dB(A)
  Average 62.8
  Max 64.0
  Min 62.0
Location : NM2 (38 Ha Wun Yiu G/F - Free Field)  
Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results  
 
 
  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)
Date Start Time Leq* L10* L90*
4-Jul-14 10:02 67.8 69.0 65.3 68.1 67.8 75 N 6025595.9 6025595.9 6456542.3 (430946.4) #NUM! 6025595.861 67.1
9-Jul-14 14:15 63.7 65.0 61.0 68.1 63.7 75 N 2344228.8 2344228.8 6456542.3 (4112313.5) #NUM! 2344228.815 68.1
15-Jul-14 15:20 67.4 68.9 65.2 68.1 67.4 75 N 5495408.7 5495408.7 6456542.3 (961133.6) #NUM! 5495408.739 69.1
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.
 
  Corrected                         Noise Level dB(A)
  Average 66.6
  Max 67.8
  Min 63.7
*  +3dB(A) Façade effect correction included  
** Construction noise level is only calculated when Measured noise level (Leq) > Baseline noise level.   
    If Measured noise level < Baseline noise level, Corrected noise level = Measured noise level  
Appendix I    Impact Daytime Construction Noise Monitoring Results   
Location : NM3 (Wong Shiu Chi Middle School Rooftop - Façade)  
Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results  
 
 
  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)
Date Start Time Leq L10 L90
4-Jul-14 10:19 66.4 67.6 65.0 64.8 61.3 70 N 1345206.6 4365158.3 3019951.7 1345206.6 61.3 1345206.602 53.3
9-Jul-14 13:45 63.0 64.6 60.0 64.8 63.0 65 N 1995262.3 1995262.3 3019951.7 (1024689.4) #NUM! 1995262.315  
15-Jul-14 10:43 63.3 65.1 60.9 64.8 63.3 65 N 2137962.1 2137962.1 3019951.7 (881989.6) #NUM! 2137962.09  
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.
 
  Corrected                         Noise Level dB(A)
  Average 62.6
  Max 63.3
exam: 11-23/6   Min 61.3
 
Location : NM4 (Uptown Plaza Block 4 Rooftop - Façade)  
Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results  
 
 
  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)
Date Start Time Leq L10 L90
4-Jul-14 9:40 65.7 67.2 63.4 67.4 65.7 75 N 3715352.3 3715352.3 5495408.7 (1780056.4) #NUM! 3715352.291 67.4
9-Jul-14 13:00 63.7 65.0 60.5 67.4 63.7 75 N 2344228.8 2344228.8 5495408.7 (3151179.9) #NUM! 2344228.815  
15-Jul-14 13:40 65.2 67.1 62.6 67.4 65.2 75 N 3311311.2 3311311.2 5495408.7 (2184097.5) #NUM! 3311311.215  
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.
 
  Corrected                         Noise Level dB(A)
  Average 64.9
  Max 65.7
  Min 63.7
# - Limit Level of 70dB(A) applies to education institutes while 65dB(A) applies during school examination period.  
** Construction noise level is only calculated when Measured noise level (Leq) > Baseline noise level.   
    If Measured noise level < Baseline noise level, Corrected noise level = Measured noise level  
Appendix I    Impact Daytime Construction Noise Monitoring Results   
Location : NM5 (The Paragon Clubhouse Rooftop - Façade)  
Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results  
 
 
  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)
Date Start Time Leq L10 L90
4-Jul-14 13:35 63.7 65.1 61.8 65.2 63.7 75 N 2344228.8 2344228.8 3311311.2 (967082.4) #NUM! 2344228.815 63.3
9-Jul-14 11:11 63.7 65.5 62.0 65.2 63.7 75 N 2344228.8 2344228.8 3311311.2 (967082.4) #NUM! 2344228.815  
15-Jul-14 12:58 65.5 67.2 63.1 65.2 53.7 75 N 236822.7 3548133.9 3311311.2 236822.7 53.7 236822.6775  
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.
 
  Corrected                         Noise Level dB(A)
  Average 62.2
  Max 63.7
  Min 53.7
Location : NM6 (PLK Tin Ka Ping Primary School near the entrance - Free Field)  
Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results  
 
 
  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)
Date Start Time Leq* L10* L90*
4-Jul-14 11:05 64.1 66.5 62.0 64.5 64.1 70 N 2570395.8 2570395.8 2818382.9 (247987.1) #NUM! 2570395.783 56.2
9-Jul-14 15:00 64.1 65.5 63.0 64.5 64.1 70 N 2570395.8 2570395.8 2818382.9 (247987.1) #NUM! 2570395.783  
15-Jul-14 14:23 62.1 63.3 60.2 64.5 62.1 70 N 1621810.1 1621810.1 2818382.9 (1196572.8) #NUM! 1621810.097  
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.
 
  Corrected                         Noise Level dB(A)
  Average 63.5
  Max 64.1
  Min 62.1
Remarks  
*  +3dB(A) Façade effect correction included  
# - Limit Level of 70dB(A) applies to education institutes while 65dB(A) applies during school examination period.  
** Construction noise level is only calculated when Measured noise level (Leq) > Baseline noise level.   
    If Measured noise level < Baseline noise level, Corrected noise level = Measured noise level  
Appendix I    Impact Daytime Construction Noise Monitoring Results   
Location : NM7 (Riverain Bayside Switch Room Rooftop - Façade)  
Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results  
 
 
  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)
Date Start Time Leq L10 L90
4-Jul-14 11:15 66.4 68.2 64.9 61.5 64.7 75 N 2952620.8 4365158.3 1412537.5 2952620.8 64.7 2952620.778 60.1
9-Jul-14 9:40 58.2 59.8 56.5 61.5 58.2 75 N 660693.4 660693.4 1412537.5 (751844.1) #NUM! 660693.448  
15-Jul-14 10:05 61.7 63.2 69.4 61.5 48.2 75 N 66570.8 1479108.4 1412537.5 66570.8 48.2 66570.84355  
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.
 
  Corrected                         Noise Level dB(A)
  Average 60.9
  Max 64.7
  Min 48.2
Remarks  
** Construction noise level is only calculated when Measured noise level (Leq) > Baseline noise level.   
    If Measured noise level < Baseline noise level, Corrected noise level = Measured noise level