Noise Monitoring Results | |||||||
(0700-1900 hrs on Normal Weekdays) | |||||||
Location
M7a (Wah Fu PTW) The rooftop of Wah Ming House |
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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 | |||
2-Nov-17 | 14:00 | Sunny | 56 | 59 | 54 | 59 | 56 Measured ≦ Baseline |
8-Nov-17 | 14:10 | Cloudy | 56 | 58 | 51 | 56 Measured ≦ Baseline | |
14-Nov-17 | 15:30 | Cloudy | 52 | 54 | 50 | 52 Measured ≦ Baseline | |
20-Nov-17 | 09:10 | Sunny | 59 | 60 | 56 | 59 Measured ≦ Baseline | |
30-Nov-17 | 10:00 | Cloudy | 54 | 58 | 51 | 54 Measured ≦ Baseline | |
Minimum | 52 | ||||||
Maximum | 59 | ||||||
Average | 56 |