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*
10-Nov-17	14:46	69.8	71.1	65.6	75	N
16-Nov-17	14:40	69.6	71.0	67.0	75	N
22-Nov-17	11:09	69.8	71.7	67.2	75	N
28-Nov-17	14:38	69.4	70.5	67.3	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
10-Nov-17	12:12	64.3	66.0	61.8	65	N
16-Nov-17	12:25	64.2	65.5	61.5	70	N
22-Nov-17	13:35	66.4	68.0	63.9	70	N
28-Nov-17	13:25	66.8	68.7	64.3	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.