Annex B    Raw Noise Monitoring Data
Monitoring Location Date of Monitoring From To Weather Wind Speed (m/s) Noise Level, dB(A) Noise Source
          Leq (30-min) L10 L90  
N-MFSC16 1-Apr-03 13:00 13:30 fine 1 70.4 72.6 66.5 Noise from tracked exvacator by others.
  8-Apr-03 13:00 13:30 cloudy 2 71.1 74.0 66.5 Noise from tracked exvacator by others. Nosie from street roller by others.
  15-Apr-03 13:09 13:39 cloudy 1 68.9 71.3 65.7 Noise from tracked excavator and crane operation
  22-Apr-03 11:04 11:34 fine 1 71.3 73.5 67.8 Noise from handheld breaker by others.
  29-Apr-03 13:17 13:47 fine 1 72.4 75.5 66.4 Noise from tracked excavator. Nosie from others site.
N-MFSC8 1-Apr-03 14:38 15:08 fine 2 61.5 63.4 58.8 Community noise.
  8-Apr-03 14:20 14:50 cloudy 1 68.4 71.9 60.3 Noise from crane opeartion.
  15-Apr-03 11:17 11:47 cloudy 1 61.0 63.1 57.6 Traffic noise
  22-Apr-03 9:50 10:20 fine 3 61.3 63.3 58.9 Nosie from goods vehicle and crane opertion.
  29-Apr-03 14:05 14:35 fine 2 60.2 62.2 58.4 Noise from dump truck and crane operation
N-CLC 1-Apr-03 16:24 16:54 fine 2 66.7 67.6 65.5 Noise from crane operation. Noise from Ching Cheung Road.
  8-Apr-03 16:58 17:28 cloudy 2 68.2 69.6 66.5 Noise crane operation and excavator work.
  15-Apr-03 15:35 16:05 cloudy 2 67.9 69.1 66.5 Tracked excavator in operation, dump truck and  traffic noise.
  22-Apr-03 17:11 17:41 fine 2 66.1 67.1 65.0 Noise from tracked excavator. Nosie from Ching Cheung Road.
  29-Apr-03 8:34 9:04 fine 1 67.6 68.6 66.4 Noise from tracked excavator and crane operation
N-PMH 1-Apr-03 17:15 17:45 fine 2 66.3 67.6 64.8 Noise from crane operation. Noise from Lai King Hill Road.
  8-Apr-03 16:15 16:45 cloudy 1 67.5 68.9 65.7 Construction work in progress. Noise from crane opeartion.
  15-Apr-03 16:46 17:16 cloudy 1 66.9 68.3 65.0 Noise from crane opeartion. Noise from Lai King Hill Road.
  22-Apr-03 17:52 18:22 fine 2 66.8 67.9 65.1 Noise from crane opeartion and erection of overpass.
  29-Apr-03 9:15 9:45 fine 2 65.7 67.2 63.8 Noise from crane opeartion and tracked excavator.
N-MFSC5 1-Apr-03 15:30 16:00 fine 2 63.8 65.5 61.2 Community noise
  8-Apr-03 15:19 15:49 cloudy 2 62.2 64.1 59.3 Community noise
  15-Apr-03 14:05 14:35 cloudy 1 68.9 72.3 60.5 Decoration work of LCK library.
  22-Apr-03 16:30 17:00 fine 2 69.3 72.3 61.7 Decoration work of LCK library.
  29-Apr-03 10:00 10:30 fine 2 64.1 66.2 59.7 Decoration work of LCK library.
Type of Measurement:
Free Field - N-CLC and N-PMH
Façade - N-MFSC8, N-MFSC-5 and N-MFSC16