Daytime Noise Monitoring Results

Stsation NM3

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-Jul-13

17:10

17:40

Sunny

75

76

74

Lifting

Traffic Noise

-

31

0.5

RION-NL31 (S/N 00603867)

RION-NL73 (S/N  10997142)

08-Jul-13

09:17

09:47

Sunny

75

76

74

Lifting

Traffic noise

-

30

0.3

RION-NL31 (S/N 00603867)

RION-NL73 (S/N  10997142)

19-Jul-13

13:00

13:30

Cloudy

75

76

74

Lifting

Traffic noise

-

29

0.3

RION- NL31 (S/N 00410224)

RION-NL73 (S/N  10997142)

25-Jul-13

14:05

14:35

Cloudy

75

76

74

Lifting

Traffic noise

-

30

0.5

RION- NL31 (S/N 00410224)

RION-NL73 (S/N  10997142)

31-Jul-13

13:02

13:32

Fine

75

76

74

Lifting

Traffic noise

-

30

0.5

RION- NL31 (S/N 00410224)

RION-NL73 (S/N  10997142)

Min.

75

Max.

75