Daytime Noise Monitoring Results

Station M8, Wah Lai House

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

28-Dec-09

10:30

11:00

Cloudy

64

65

61

N.A

Road Traffic noise from Shek Pai Wan Road.

N.A

<5

B&K 2238   S/N : 2684502

B&K 4231  S/N: 2385180

Min.

64

Max.

64