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 | |||
3-Nov-14 | 13:26 | Cloudy | 57 | 59 | 54 | 57 | 45 |
13-Nov-14 | 15:30 | Cloudy | 56 | 58 | 52 | 56 Measured ≦Baseline | |
19-Nov-14 | 11:26 | Sunny | 54 | 56 | 52 | 54 Measured ≦ Baseline | |
25-Nov-14 | 16:15 | Sunny | 58 | 62 | 56 | 53 | |
Max. | 58 | ||||||
Min. | 54 | ||||||
Average | 56 |