Appendix I
Location : NM1 (Tai Kwong Secondary 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)	Calculated Construction Noise Level, dB(A) **	Limit Level, dB(A)	Exceedance (Y/N)
Date	Start Time	Leq	L10	L90
1/5/2010	13:05	64.7	66.9	62.0	64.2	55.1	70	N						#######	#######	#######	320941	55.1
1/11/2010	13:39	64.4	66.6	62.3	64.2	50.9	65	N						#######	#######	#######	123961	50.9
1/22/2010	13:05	65.0	67.1	62.1	64.2	57.3	70	N						#######	#######	#######	532010	57.3
1/28/2010	14:30	64.7	66.8	62.4	64.2	55.1	70	N						#######	#######	#######	320941	55.0643
											Leq 30-min dB(A)
										Average	54.6
										Max	57.3
										Min	50.9
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)*	Calculated Construction Noise Level, dB(A) **	Limit Level, dB(A)	Exceedance (Y/N)
Date	Start Time	Leq*	L10*	L90*
1/5/2010	9:59	65.1	67.4	62.3	68.1	-	75	N						#######	#######	#######	#######	65.1
1/11/2010	14:00	66.7	70.0	65.0	68.1	-	75	N						#######	#######	#######	#######	66.7
1/22/2010	10:10	66.7	68.3	62.9	68.1	-	75	N						#######	#######	#######	#######	66.7
1/28/2010	10:00	67.1	69.7	61.6	68.1	-	75	N						#######	#######	#######	#######	67.1
											Leq 30-min dB(A)
										Average	66.4
										Max	67.1
										Min	65.1
*  +3dB(A) Façade effect correction included
** Construction noise level is only calculated when Measured noise level (Leq) > Baseline 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)	Calculated Construction Noise Level, dB(A) **	Limit Level, dB(A)	Exceedance (Y/N)
Date	Start Time	Leq	L10	L90
1/5/2010	13:30	66.7	69.5	62.4	64.8	62.2	65	N						#######	#######	#######	1657400	62.1943
1/11/2010	15:31	65.0	67.7	61.3	64.8	51.5	65	N						#######	#######	#######	142326	51.5328
1/22/2010	14:13	66.8	69.3	62.1	64.8	62.5	70	N						#######	#######	#######	1766349	62.4708
1/28/2010	15:30	66.8	69.8	63.1	64.8	62.5	70	N						#######	#######	#######	1766349	62.5
											Leq 30-min dB(A)
										Average	59.7
										Max	62.5
										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)	Calculated Construction Noise Level, dB(A) **	Limit Level, dB(A)	Exceedance (Y/N)
Date	Start Time	Leq	L10	L90
1/5/2010	14:25	69.8	71.6	65.3	67.4	66.1	75	N						#######	#######	#######	4054517	66.0794
1/11/2010	14:30	68.3	70.1	65.7	67.4	61.0	75	N						#######	#######	#######	1265421	61.0224
1/22/2010	10:50	69.9	71.8	65.5	67.4	66.3	75	N						#######	#######	#######	4276963	66.3114
1/28/2010	10:28	69.7	71.8	65.3	67.4	65.8	75	N						#######	#######	#######	3837134	65.8401
											Leq 30-min dB(A)
										Average	64.8
										Max	66.3
										Min	61.0
** Construction noise level is only calculated when Measured noise level (Leq) > Baseline 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)	Calculated Construction Noise Level, dB(A) **	Limit Level, dB(A)	Exceedance (Y/N)
Date	Start Time	Leq	L10	L90
1/5/2010	11:30	64.6	67.7	62.2	65.2	-	75	N						#######	#######	#######	#######	64.6
1/11/2010	14:50	64.2	66.1	60.3	65.2	-	75	N						#######	#######	#######	#######	64.2
1/22/2010	11:30	67.6	65.0	61.9	65.2	63.9	75	N						#######	#######	#######	2443088	63.9
1/28/2010	11:30	64.2	65.9	61.2	65.2	-	75	N						#######	#######	#######	#######	64.2
											Leq 30-min dB(A)
										Average	64.2
										Max	64.6
										Min	63.9
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)*	Calculated Construction Noise Level, dB(A) **	Limit Level, dB(A)	Exceedance (Y/N)
Date	Start Time	Leq*	L10*	L90*
1/5/2010	11:00	63.8	65.0	60.0	64.5	-	70	N						#######	#######	#######	#######	63.8
1/11/2010	13:05	61.8	63.3	60.6	64.5	-	65	N						#######	#######	#######	#######	61.8
1/22/2010	15:00	67.4	68.9	64.6	64.5	64.3	70	N						#######	#######	#######	2677026	64.3
1/28/2010	14:00	66.4	68.4	63.5	64.5	61.9	70	N						#######	#######	#######	1546775	61.9
											Leq 30-min dB(A)
										Average	63.0
										Max	64.3
										Min	61.8
Remarks
*  +3dB(A) Façade effect correction included
** Construction noise level is only calculated when Measured noise level (Leq) > Baseline 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)	Calculated Construction Noise Level, dB(A) **	Limit Level, dB(A)	Exceedance (Y/N)
Date	Start Time	Leq	L10	L90
1/5/2010	10:35	54.4	56.6	51.9	61.5	-	75	N						#######	#######	#######	#######	54.4
1/11/2010	16:05	57.4	59.6	54.9	61.5	-	75	N						#######	#######	#######	#######	57.4
1/22/2010	9:15	54.9	57.4	51.5	61.5	-	75	N						#######	#######	#######	#######	54.9
1/28/2010	9:30	55.3	56.9	52.6	61.5	-	75	N						#######	#######	#######	#######	55.3
											Leq 30-min dB(A)
										Average	55.5
										Max	57.4
										Min	54.4
Remarks
** Construction noise level is only calculated when Measured noise level (Leq) > Baseline noise level