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*
7-Oct-15	15:40	68.7	70.5	66.9	75	N
13-Oct-15	13:49	69.8	72.6	68.2	75	N
19-Oct-15	13:30	70.2	71.1	66.9	75	N
28-Oct-15	14:00	70.6	72.0	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
7-Oct-15	14:46	66.4	68.1	64.5	70	N
13-Oct-15	14:41	64.4	66.8	63.0	70	N
19-Oct-15	14:19	64.6	67.0	62.2	70	N
28-Oct-15	13:10	64.2	66.0	62.0	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.