Daytime Noise Monitoring Results -- Normal weekday

Station M5, Chuk Lam Ming Tong

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

10-Jul-15

14:45

15:15

Sunny

62

62

58

N/A

Road traffic noise

N.A

32

<5

B&K 2238   S/N : 2684503

B&K 4231  S/N:  3004068

16-Jul-15

11:30

12:00

Sunny

62

63

58

N/A

Road traffic noise

N.A

32

<5

B&K 2238   S/N : 2684503

B&K 4231  S/N:  3004068

23-Jul-15

11:27

11:57

Rainy

63

64

61

N/A

Road traffic noise

N.A

27

<5

B&K 2238   S/N : 2684503

B&K 4231  S/N:  3004068

Min.

62

Max.

63

Average

62