Noise Monitoring Results
(0700-1900 hrs on Normal Weekdays)
Location M8 (Aberdeen PTW)
The rooftop of Wah Lai House
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
4-Feb-19 16:00 Sunny 69 70 62 64 67
14-Feb-19 10:00 Sunny 65 66 61 56
20-Feb-19 09:45 Cloudy 65 68 60 59
26-Feb-19 09:30 Cloudy 64 64 59 64 Measured Baseline
      Minimum 64        
      Maximum 69        
      Average  66        
Location M9 (Ap Lei Chau PTW)
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
4-Feb-19 15:00 Sunny 59 61 49 57 56
14-Feb-19 11:30 Cloudy 61 61 58 59
20-Feb-19 13:00 Cloudy 65 66 59 64
26-Feb-19 10:30 Cloudy 60 62 51 57
      Minimum 59        
      Maximum 65        
      Average  61