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-Oct-11	9:38	62.3	63.5	60.0	64.2	62.3	75	N
10-Oct-11	10:31	62.2	63.1	58.1	64.2	62.2	75	N
21-Oct-11	13:03	62.2	63.5	59.5	64.2	62.2	75	N
27-Oct-11	13:03	62.6	63.5	61.0	64.2	62.6	75	N
											Corrected                         Noise Level dB(A)
										Average	62.3
										Max	62.6
										Min	62.2
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-Oct-11	11:00	66.2	67.5	64.0	68.1	66.2	75	N
10-Oct-11	11:20	67.9	70.0	65.0	68.1	67.9	75	N
21-Oct-11	10:20	66.0	67.5	63.5	68.1	66.0	75	N
27-Oct-11	9:50	67.4	68.5	65.0	68.1	67.4	75	N
											Corrected                         Noise Level dB(A)
										Average	66.9
										Max	67.9
										Min	66.0
*  +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
4-Oct-11	11:10	64.9	67.0	61.5	64.8	48.5	70	N
10-Oct-11	13:07	66.2	68.3	63.6	64.8	60.6	70	N
21-Oct-11	13:49	64.2	65.5	60.5	64.8	64.2	70	N
27-Oct-11	11:20	64.4	66.5	61.0	64.8	64.4	70	N
											Corrected                         Noise Level dB(A)
										Average	62.2
										Max	64.4
										Min	48.5
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
4-Oct-11	14:45	65.3	67.5	62.5	67.4	65.3	75	N
10-Oct-11	13:04	64.7	66.5	62.0	67.4	64.7	75	N
21-Oct-11	14:09	65.1	66.5	60.5	67.4	65.1	75	N
27-Oct-11	11:30	65.8	67.0	62.0	67.4	65.8	75	N
											Corrected                         Noise Level dB(A)
										Average	65.2
										Max	65.8
										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
4-Oct-11	14:57	61.8	62.5	59.5	65.2	61.8	75	N
10-Oct-11	14:02	63.9	66.0	61.5	65.2	63.9	75	N
21-Oct-11	10:00	63.1	64.5	60.5	65.2	63.1	75	N
27-Oct-11	10:25	63.2	64.5	60.0	65.2	63.2	75	N
											Corrected                         Noise Level dB(A)
										Average	63.1
										Max	63.9
										Min	61.8
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-Oct-11	15:35	63.5	64.5	62.0	64.5	63.5	70	N
10-Oct-11	11:28	65.6	67.7	62.3	64.5	59.1	70	N
21-Oct-11	11:10	64.4	65.5	63.0	64.5	64.4	70	N
27-Oct-11	10:41	64.7	65.5	62.5	64.5	51.2	70	N
											Corrected                         Noise Level dB(A)
										Average	61.7
										Max	64.4
										Min	51.2
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
4-Oct-11	10:04	58.0	59.5	57.0	61.5	58.0	75	N
10-Oct-11	9:45	61.8	63.5	58.0	61.5	50.0	75	N
21-Oct-11	9:17	59.0	60.0	57.5	61.5	59.0	75	N
27-Oct-11	10:41	58.6	59.5	57.0	61.5	58.6	75	N
											Corrected                         Noise Level dB(A)
										Average	57.5
										Max	59.0
										Min	50.0
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