Appendix I    Impact Daytime Construction Noise Monitoring Results
Location : M2 (West Tai Wo - Free Field)
Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results
	Measured Noise Level for 30-min, dB(A)				Limit Level, dB(A)	Exceedance (Y/N)
Date	Start Time	Leq*	L10*	L90*
2-May-18	13:30	69.2	72.0	65.6	75	N		8317637.711	15848931.92	3630780.548
7-May-18	14:25	67.4	69.8	65.7	75	N		5495408.739	9549925.86	3715352.291
18-May-18	14:10	68.9	70.5	65.8	75	N		7762471.166	11220184.54	3801893.963
24-May-18	15:30	68.2	70.6	66.0	75	N		6606934.48	11481536.21	3981071.706
30-May-18	13:55	67.4	69.0	65.0	75	N		5495408.739	7943282.347	3162277.66
31-Aug-16	9:54	69.6	71.2	66.4	75	N		9120108.394	13182567.39	4365158.322
	Min	67.4	69.0	65.0				68.3	70.5	65.6
	Max	69.2	72.0	66.0
	Average	68.3	70.5	65.6
Location : M3 (Fanling Government Secondary School- Façade)
Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results
	Measured Noise Level for 30-min, dB(A)				Limit Level, dB(A)^	Exceedance (Y/N)
Date	Start Time	Leq	L10	L90
2-May-18	14:19	64.0	67.3	60.5	70	N		2511886.432	5370317.964	1122018.454
7-May-18	13:35	63.3	66.1	60.8	70	N		2137962.09	4073802.778	1202264.435
18-May-18	13:15	64.7	65.8	62.9	70	N		2951209.227	3801893.963	1949844.6
24-May-18	14:25	64.5	66.1	62.2	70	N		2818382.931	4073802.778	1659586.907
30-May-18	13:05	60.0	61.0	57.0	70	N		1000000	1258925.412	501187.2336
31-Aug-16	10:46	64.9	66.0	62.1	70	N		3090295.433	3981071.706	1621810.097
	Min	60.0	61.0	57.0				63.6	65.7	61.1
	Max	64.7	67.3	62.9
	Average	63.6	65.7	61.1
*  +3dB(A) Façade effect correction included
^ Limit Level of 70dB(A) applies to education institutes while 65dB(A) applies during school examination period. Hong Kong Diploma of Secondary Education Examination (HKDSE) was held on 9 April 2018 at Fanling Government Secondary School (M3).