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
2-Nov-10	10:49	64.1	66.0	62.0	64.2	-	70	N						#######	#######	#######	#######	64.1
8-Nov-10	11:05	64.8	66.0	62.5	64.2	55.9	70	N						#######	#######	#######	389684	55.9
19-Nov-10	11:35	64.8	66.5	62.5	64.2	55.9	70	N						#######	#######	#######	389684	55.9
25-Nov-10	11:23	65.2	66.5	62.5	64.2	58.3	70	N						#######	#######	#######	681043	58.3
											Leq 30-min dB(A)
										Average	58.6
										Max	64.1
										Min	55.9
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*
2-Nov-10	11:30	67.7	69.0	63.5	68.1	-	75	N						#######	#######	#######	#######	67.7
8-Nov-10	10:39	69.0	70.5	64.0	68.1	61.7	75	N						#######	#######	#######	1486740	55.9
19-Nov-10	11:45	68.8	70.5	64.0	68.1	60.5	75	N						#######	#######	#######	1129233	60.5
25-Nov-10	10:50	67.3	69.5	65.0	68.1	-	75	N						#######	#######	#######	#######	67.3
											Leq 30-min dB(A)
										Average	62.9
										Max	67.7
										Min	55.9
*  +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
2-Nov-10	13:30	63.5	65.0	61.5	64.8	-	70	N						#######	#######	#######	#######	63.5
8-Nov-10	15:05	64.7	66.5	63.0	64.8	-	70	N						#######	#######	#######	#######	64.7
19-Nov-10	13:15	65.8	67.5	63.0	64.8	58.9	70	N						#######	#######	#######	781942	58.9
25-Nov-10	14:30	63.8	65.0	62.0	64.8	-	70	N						#######	#######	#######	#######	63.8
											Leq 30-min dB(A)
										Average	62.7
										Max	64.7
										Min	58.9
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
2-Nov-10	13:10	65.7	68.0	63.0	67.4	-	75	N						#######	#######	#######	#######	65.7
8-Nov-10	15:55	67.1	70.0	63.0	67.4	-	75	N						#######	#######	#######	#######	67.1
19-Nov-10	13:00	67.2	69.5	64.0	67.4	-	75	N						#######	#######	#######	#######	67.2
25-Nov-10	11:40	65.8	67.5	64.0	67.4	-	75	N						#######	#######	#######	#######	65.8
											Leq 30-min dB(A)
										Average	66.5
										Max	67.2
										Min	65.7
** 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
2-Nov-10	14:10	62.0	63.5	59.0	65.2	-	75	N						#######	#######	#######	#######	62.0
8-Nov-10	14:20	62.6	64.0	60.0	65.2	-	75	N						#######	#######	#######		62.6
19-Nov-10	16:15	62.6	64.5	60.0	65.2	-	75	N						#######	#######	#######	#######	62.6
25-Nov-10	15:20	62.6	64.0	61.0	65.2	-	75	N						#######	#######	#######	#######	62.6
											Leq 30-min dB(A)
										Average	62.5
										Max	62.6
										Min	62.0
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*
2-Nov-10	10:30	64.0	65.5	62.5	64.5	-	70	N						#######	#######	#######	#######	64.0
8-Nov-10	11:30	64.7	66.0	63.5	64.5	51.2	70	N						#######	#######	#######	132826	51.2
19-Nov-10	15:30	65.1	66.0	63.5	64.5	56.2	70	N						#######	#######	#######	417554	56.2
25-Nov-10	16:10	64.5	65.5	63.0	64.5	-	70	N						#######	#######	0.0	#######	64.5
											Leq 30-min dB(A)
										Average	59.0
										Max	64.5
										Min	51.2
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
2-Nov-10	9:49	58.0	60.0	56.0	61.5	-	75	N						#######	#######	#######	#######	58.0
8-Nov-10	10:00	60.1	61.5	58.0	61.5	-	75	N						#######	#######	#######	#######	60.1
19-Nov-10	10:13	59.0	60.5	57.5	61.5	-	75	N						#######	#######	#######	#######	59.0
25-Nov-10	10:05	59.0	60.0	58.5	61.5	-	75	N						#######	#######	#######	#######	59.0
											Leq 30-min dB(A)
										Average	59.0
										Max	60.1
										Min	58.0
Remarks
** Construction noise level is only calculated when Measured noise level (Leq) > Baseline noise level