Restricted Hours Noise Monitoring Results -- Evening time           
Station M8, Wah Lai House                    
Date Start Time End Time  Weather Noise level (dB(A)), 5 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
08-Sep-10 19:00 19:15 Fine 63 65 60 Pipe pilling works Road Traffic noise from Shek Pai Wan Road  Major noise source -- road traffic noise. 29.9 <5 B&K 2238   S/N : 2684503 B&K 4231  S/N: 2385180
00-Jan-00 - - - - - - - - - - - - -
00-Jan-00 - - - - - - - - - - - - -
00-Jan-00 - - - - - - - - - - - - -
00-Jan-00 - - - - - - - - - - - - -
00-Jan-00 - - - - - - - - - - - - -
      Min. 63                
      Max. 63