Daytime Noise Monitoring Results
Station M3, Kwan Yick Building
Date	Start Time	End Time	Weather	Noise level (dB(A)), 30 min			Major Construction Noise Source(s) Observed	Other Noise Source(s) Observed	Remarks	Temp. (°C)	Wind Speed (m/s)	Noise Meter Model / ID	Calibrator Model / ID
				Leq	L10	L90
02-Sep-14	14:06	14:36	Sunny	67	69	66	-	Traffic Noise	-	29	0.2	RION- NL52 (S/N 00131627)	RION-NL73  (S/N 10997142)
08-Sep-14	13:05	13:35	Sunny	67	69	66	-	Traffic Noise	-	29	0.3	RION- NL52 (S/N 00131627)	RION-NL73  (S/N 10997142)
19-Sep-14	09:22	09:52	Fine	66	69	68	-	Traffic Noise	-	30	0.5	RION- NL52 (S/N 00131627)	RION-NL73  (S/N 10997142)
25-Sep-14	10:26	10:56	Sunny	66	69	67	-	Traffic Noise	-	28	0.3	RION- NL52 (S/N 00131627)	RION-NL73  (S/N 10997142)
30-Sep-14	13:12	13:42	Sunny	65	66	67	-	Traffic Noise	-	30	0.3	RION- NL52 (S/N 00131627)	RION-NL73  (S/N 10997142)
			Max	67
			Min	65
			Average	66