Noise Monitoring Results
(0700 to 1900 hrs on normal weekdays)
  Location M9 - The Podium of Mei Chun Court, South Horizons
Date Time Weather Unit: dB (A) (30-min)
Measured Noise Level Baseline Level Construction Noise Level
L eq L10 L 90 L eq L eq
3-Sep-13 16:30 Cloudy 54 57 51 57 54Measured ≦ Baseline
10-Sep-13 16:28 Sunny 56 57 53 56 Measured ≦ Baseline
17-Sep-13 15:14 Sunny 57 59 55 50
26-Sep-13 15:30 Sunny 56 58 52 56 Measured ≦ Baseline
(Restricted hours- 19:00 to 23:00 on normal weekdays & 07:00 to 23:00 on holidays)
  Location M9 - The Podium of Mei Chun Court, South Horizons  
Date Time Weather dB (A) (5-min) Baseline Level Construction Noise Level
L eq L10 L 90 Average Leq L eq L eq
3-Sep-13 20:00 Cloudy 53 55 50 54 53 44
20:05 52 54 48
20:10 55 58 49
10-Sep-13 19:55 Fine 54 56 51 54 45
20:00 54 55 51
20:05 53 55 51
17-Sep-13 20:00 Fine 51 52 49 51 51 Measured ≦ Baseline
20:05 52 55 49
20:10 51 53 49
26-Sep-13 19:51 Fine 50 52 47 50 50 Measured ≦ Baseline
19:56 50 52 48
20:01 49 51 47
Remark: *  Bolded value indicated limit leve exceedance.