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
6-Jun-12	15:33	65.1	66.9	62.3	64.2	57.8	75	N
12-Jun-12	14:15	64.9	67.2	63.1	64.2	56.6	75	N
18-Jun-12	10:15	59.7	61.4	57.2	64.2	59.7	75	N
28-Jun-12	9:48	64.6	66.4	62.7	64.2	54.0	75	N
											Corrected                         Noise Level dB(A)
										Average	57.5
										Max	59.7
										Min	54.0
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*
6-Jun-12	14:58	64.7	67.6	61.8	68.1	64.7	75	N
12-Jun-12	15:17	65.7	68.2	64.0	68.1	65.7	75	N
18-Jun-12	13:49	67.3	68.8	65.0	68.1	67.3	75	N
28-Jun-12	11:28	65.2	67.8	63.8	68.1	65.2	75	N
											Corrected                         Noise Level dB(A)
										Average	65.8
										Max	67.3
										Min	64.7
*  +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
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
6-Jun-12	14:05	64.7	67.6	62.4	64.8	64.7	70	N
12-Jun-12	16:20	65.0	67.9	62.7	64.8	51.5	65	N
18-Jun-12	10:53	66.3	68.1	64.5	64.8	61.0	65	N
28-Jun-12	10:40	65.0	67.4	62.6	64.8	51.5	70	N
											Corrected                         Noise Level dB(A)
										Average	60.5
										Max	64.7
										Min	51.5
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
6-Jun-12	13:15	65.0	66.7	61.4	67.4	65.0	75	N
12-Jun-12	17:06	66.1	67.3	64.2	67.4	66.1	75	N
18-Jun-12	15:10	65.8	67.2	63.3	67.4	65.8	75	N
28-Jun-12	10:48	64.7	67.6	63.2	67.4	64.7	75	N
											Corrected                         Noise Level dB(A)
										Average	65.4
										Max	66.1
										Min	64.7
# - 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
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
6-Jun-12	11:18	64.4	67.1	62.6	65.2	64.4	75	N
12-Jun-12	10:46	64.3	66.9	61.8	65.2	64.3	75	N
18-Jun-12	11:30	67.0	68.8	64.7	65.2	62.3	75	N
28-Jun-12	13:12	65.4	67.2	63.6	65.2	51.9	75	N
											Corrected                         Noise Level dB(A)
										Average	62.6
										Max	64.4
										Min	51.9
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*
6-Jun-12	10:35	65.2	66.9	62.8	64.5	56.9	70	N
12-Jun-12	11:28	65.6	67.2	62.7	64.5	59.1	65	N
18-Jun-12	14:26	66.5	68.1	64.2	64.5	62.2	70	N
28-Jun-12	11:20	64.8	66.7	62.1	64.5	53.0	70	N
											Corrected                         Noise Level dB(A)
										Average	59.0
										Max	62.2
										Min	53.0
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
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
6-Jun-12	9:50	64.3	67.0	61.8	61.5	61.1	75	N
12-Jun-12	9:50	65.6	66.4	62.3	61.5	63.5	75	N
18-Jun-12	15:56	62.7	64.3	60.3	61.5	56.5	75	N
28-Jun-12	9:58	65.0	67.6	63.2	61.5	62.4	75	N
											Corrected                         Noise Level dB(A)
										Average	61.5
										Max	63.5
										Min	56.5
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