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 | |||
1-Feb-16 | 09:05 | Cloudy | 65 | 67 | 62 | 59 | 63 |
11-Feb-16 | 09:05 | Cloudy | 63 | 65 | 60 | 61 | |
17-Feb-16 | 13:05 | Cloudy | 58 | 58 | 50 | 58 Measured ≦ Baseline | |
23-Feb-16 | 15:10 | Cloudy | 64 | 67 | 61 | 63 | |
Minimum | 58 | ||||||
Maximum | 65 | ||||||
Average | 63 |