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
12/7/2009	15:00	64.2	66.3	60.9	64.2	-	70	N
12/18/2009	13:05	64.1	66.0	60.5	64.2	-	70	N
12/24/2009	14:05	64.1	66.6	61.1	64.2	-	70	N
12/30/2009	15:05	64.3	66.6	61.4	64.2	47.9	70	N
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*
12/7/2009	14:25	66.5	68.2	62.3	68.1	-	75	N
12/18/2009	9:50	66.8	69.5	62.5	68.1	-	75	N
12/24/2009	10:05	63.8	66.5	60.1	68.1	-	75	N
12/30/2009	10:15	64.6	66.9	61.9	68.1	-	75	N
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
12/7/2009	15:30	65.7	68.2	61.7	64.8	58.4	70	N
12/18/2009	13:30	64.7	67.5	60.5	64.8	-	70	N
12/24/2009	13:00	66.4	69.0	62.3	64.8	61.3	70	N
12/30/2009	14:20	66.6	69.1	62.1	64.8	61.9	70	N
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
12/7/2009	13:05	67.7	69.0	64.8	67.4	55.9	75	N
12/18/2009	10:30	68.5	70.5	64.0	67.4	62.0	75	N
12/24/2009	10:39	68.3	70.7	65.6	67.4	61.0	75	N
12/30/2009	14:00	68.5	70.4	65.2	67.4	62.0	75	N
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
12/7/2009	11:35	64.2	66.3	61.5	65.2	-	75	N
12/18/2009	11:30	64.6	66.0	62.5	65.2	-	75	N
12/24/2009	11:31	64.0	66.2	61.7	65.2	-	75	N
12/30/2009	11:35	64.1	66.3	61.4	65.2	-	75	N
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*
12/7/2009	13:55	62.4	63.9	60.8	64.5	-	70	N
12/18/2009	10:55	64.5	65.8	63.5	64.5	-	70	N
12/24/2009	11:00	62.6	63.7	60.7	64.5	-	70	N
12/30/2009	10:55	64.4	65.6	61.3	64.5	-	70	N
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
12/7/2009	10:55	57.1	59.6	54.2	61.5	-	75	N
12/18/2009	9:25	60.0	62.0	57.5	61.5	-	75	N
12/24/2009	9:22	58.1	60.8	53.9	61.5	-	75	N
12/30/2009	9:35	58.5	60.9	54.0	61.5	-	75	N
Remarks
*  +3dB(A) Façade effect correction included
** Construction noise level is only calculated when Measured noise level (Leq) > Baseline noise level