Appendix I  Impact Daytime Construction Noise Monitoring Results
Daytime Noise Monitoring Results at Station NMS2 - Seaview Crescent Tower 1
Date	Weather Condition	Noise Level for 30-min, dB(A)#				Averaged Wind Speed (m/s)	Baseline Noise Level, dB(A)	Limit Level, dB(A)	Exceedance (Y/N)
		Time	L90	L10	Leq
06-Mar-15	Fine	10:35	62	71	69	<5m/s	62.9	75	N
12-Mar-15	Cloudy	10:38	64	69	68	<5m/s	62.9	75	N
18-Mar-15	Sunny	10:40	64	69	67	<5m/s	62.9	75	N
24-Mar-15	Sunny	10:40	64	71	68	<5m/s	62.9	75	N
30-Mar-15	Sunny	10:30	61	70	67	<5m/s	62.9	75	N
		Min	61	69	67
		Max	64	71	69
		Average	--	--	68
Daytime Noise Monitoring Results at Station NMS3B - Site Boundary of Site Office (WA2)
Date	Weather Condition	Noise Level for 30-min, dB(A)#				Averaged Wind Speed (m/s)	Baseline Noise Level, dB(A) ^	Limit Level, dB(A)**	Exceedance (Y/N)
		Time	L90	L10	Leq
06-Mar-15	Fine	14:15	62	65	64	<5m/s	66.3	70	N
12-Mar-15	Cloudy	11:30	64	70	68	<5m/s	66.3	70	N
18-Mar-15	Sunny	11:26	64	70	68	<5m/s	66.3	70	N
24-Mar-15	Sunny	14:22	62	71	68	<5m/s	66.3	70	N
30-Mar-15	Sunny	11:15	62	67	65	<5m/s	66.3	70	N
		Min	61	69	64
		Max	64	70	68
		Average	--	--	67
Remark:
# A correction of +3dB(A) was made to the free field measurement.
* Façade measurement.
^ Averaged baseline noise level recorded at NMS3 Ho Yu College is adopted.
** Limit Level of 70dB(A) applies to education institutes while 65dB(A) applies during school examination period.