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-Dec-15 | 13:20 | Fine | 57 | 60 | 48 | 59 | 57 Measured ≦ Baseline |
7-Dec-15 | 13:10 | Cloudy | 59 | 61 | 57 | 59 Measured ≦ Baseline | |
17-Dec-15 | 13:00 | Sunny | 55 | 56 | 54 | 55 Measured ≦ Baseline | |
23-Dec-15 | 09:00 | Cloudy | 54 | 59 | 52 | 54 Measured ≦ Baseline | |
29-Dec-15 | 11:20 | Sunny | 66 | 68 | 63 | 65 | |
Minimum | 54 | ||||||
Maximum | 66 | ||||||
Average | 58 |