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-Dec-15	10:15	68.6	70.5	66.0	75	N	7244359.601	11220184.54	3981071.706
8-Dec-15	14:42	70.0	72.2	66.8	75	N	10000000	16595869.07	4786300.923
14-Dec-15	15:49	68.7	70.2	66.4	75	N	7413102.413	10471285.48	4365158.322
24-Dec-15	14:35	69.0	71.5	66.5	75	N	7943282.347	14125375.45	4466835.922
28-Dec-15	14:36	70.2	72.4	68.7	75	N	10471285.48	17378008.29	7413102.413
	Min	68.6	70.2	66.0			69.4	71.4	67.0
	Max	70.2	72.4	68.7
	Average	69.4	71.4	67.0
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-Dec-15	9:50	60.6	62.0	58.5	70	N	1148153.621	1584893.192	707945.7844
8-Dec-15	15:33	64.1	65.6	61.7	70	N	2570395.783	3630780.548	1479108.388
14-Dec-15	14:39	67.5	69.7	65.4	70	N	5623413.252	9332543.008	3467368.505
24-Dec-15	14:15	61.1	62.5	57.5	70	N	1288249.552	1778279.41	562341.3252
28-Dec-15	15:42	68.7	70.3	66.5	70	N	7413102.413	10715193.05	4466835.922
	Min	60.6	62.0	57.5			65.6	67.3	63.3
	Max	68.7	70.3	66.5
	Average	65.6	67.3	63.3
*  +3dB(A) Façade effect correction included
^ Limit Level of 70dB(A) applies to education institutes while 65dB(A) applies during school examination period.