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-Mar-16

13:15

13:45

Sunny

69

70

66

N.A.

Traffic noise

-

10

1.0

SVAN957 (N.08.08)

B&K4231 (N.02.03)

07-Mar-16

16:20

16:50

Cloudy

69

69

67

N.A.

Traffic noise

-

20

0.5

SVAN957 (N.08.08)

B&K4231 (N.02.03)

17-Mar-16

09:30

10:00

Cloudy

69

70

67

N.A.

Traffic noise

-

13

1.0

SVAN957 (N.08.09)

SV30A (N.09.03)

23-Mar-16

09:10

09:40

Cloudy

67

68

65

N.A.

Traffic noise

-

13

0.8

SVAN957 (N.08.07)

SV30A (N.09.04)

29-Mar-16

10:30

11:00

Fine

64

64

58

N.A.

Traffic noise

-

20

0.5

SVAN957 (N.08.07)

SV30A (N.09.04)

Min.

64

.

Max.

69

Average

67