Day time Noise Monitoring Results | |||||||
(0700-1900 hrs on Normal Weekdays) | |||||||
Location
M9 (Ap Lei Chau PTW) The Podium of Mei Chun Court, South Horizons |
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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 | |||
4-Sep-14 | 10:53 | Sunny | 55 | 58 | 52 | 57 | 55 Measured ≦ Baseline |
10-Sep-14 | 11:30 | Sunny | 55 | 57 | 52 | 55 Measured ≦ Baseline | |
16-Sep-14 | 11:00 | Cloudy | 51 | 55 | 48 | 51 Measured ≦ Baseline | |
22-Sep-14 | 10:20 | Cloudy | 51 | 52 | 49 | 51 Measured ≦ Baseline | |
30-Sep-14 | 09:25 | Cloudy | 54 | 56 | 50 | 54 Measured ≦ Baseline | |
Max | 55 | ||||||
Min | 51 |