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

06-Aug-13

09:39

10:09

Sunny

69

71

67

-

Traffic Noise

-

31

0.4

RION- NL31 (S/N 00410224)

RION - NC73 (S/N 10997142)

12-Aug-13

09:10

09:40

Sunny

69

71

68

-

Traffic Noise

-

30

0.3

RION- NL31 (S/N 00410224)

RION - NC73 (S/N 10997142)

23-Aug-13

09:10

09:40

Cloudy

69

71

67

-

Traffic Noise

-

30

0.5

RION- NL31 (S/N 00410224)

RION - NC73 (S/N 10997142)

29-Aug-13

09:58

10:28

Sunny

69

70

67

-

Traffic Noise

-

31

0.3

RION- NL31 (S/N 00410224)

RION - NC73 (S/N 10997142)

Min.

69

.

Max.

69