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-Aug-18	13:05	68.6	70.3	65.9	75	N
17-Aug-18	14:49	68.9	71.5	66.3	75	N
23-Aug-18	13:45	67.6	69.2	65.5	75	N
29-Aug-18	13:25	63.1	65.0	60.5	75	N
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-Aug-18	14:15	63.7	65.5	61.4	70	N
17-Aug-18	15:50	65.8	67.1	63.2	70	N
23-Aug-18	14:02	63.9	65.5	61.8	70	N
29-Aug-18	14:40	68.3	69.8	65.5	70	N
*  +3dB(A) Façade effect correction included
^ Limit Level of 70dB(A) applies to education institutes while 65dB(A) applies during school examination period.