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*
6-Jun-16	11:45	66.8	69.5	64.0	75	N		4786300.923	8912509.381	2511886.432
17-Jun-16	13:10	69.8	72.3	64.2	75	N		9549925.86	16982436.52	2630267.992
23-Jun-16	15:19	69.8	71.9	67.2	75	N		9549925.86	15488166.19	5248074.602
29-Jun-16	15:08	68.9	70.5	67.0	75	N		7762471.166	11220184.54	5011872.336
	Min	66.8	69.5	64.0				69.0	71.2	65.9
	Max	69.8	72.3	67.2
	Average	69.0	71.2	65.9
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
6-Jun-16	11:00	60.6	62.0	58.0	70	N		1148153.621	1584893.192	630957.3445
17-Jun-16	14:00	64.1	67.3	59.2	65	N		2570395.783	5370317.964	831763.7711
23-Jun-16	16:17	64.8	69.4	60.2	65	N		3019951.72	8709635.9	1047128.548
29-Jun-16	16:00	64.1	65.5	63.0	70	N		2570395.783	3548133.892	1995262.315
	Min	60.6	62.0	58.0				63.7	66.8	60.5
	Max	64.8	69.4	63.0
	Average	63.7	66.8	60.5
*  +3dB(A) Façade effect correction included
^ Limit Level of 70dB(A) applies to education institutes while 65dB(A) applies during school examination period.