Daytime Noise Monitoring Results

Station NM1

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

01-Aug-16

09:10

09:40

Cloudy

69

71

67

N.A.

Traffic noise

-

30

1.0

SVAN957 (N.08.08)

B&K4231 (N.02.03)

11-Aug-16

09:05

09:35

Cloudy

67

69

64

N.A.

Traffic noise

-

28

1.0

SVAN957 (N.08.03)

B&K4231 (N.02.01)

17-Aug-16

15:10

15:40

Cloudy

66

68

64

N.A.

Traffic noise

-

30

0.5

SVAN957 (N.08.08)

B&K4231 (N.02.03)

23-Aug-16

13:15

13:45

Cloudy

68

70

65

N.A.

Traffic noise

-

29

1.0

SVAN957 (N.08.08)

B&K4231 (N.02.03)

29-Aug-16

08:30

09:00

Cloudy

67

68

63

N.A.

Traffic noise

-

30

0.5

SVAN957 (N.08.08)

B&K4231 (N.02.03)

Min.

66

.

Max.

69

Average

67