Noise Monitoring Results | |||||||
(0700-1900 hrs on Normal Weekdays) | |||||||
Location
M8 (Aberdeen PTW) The rooftop of Wah Lai 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 | |||
5-Apr-16 | 09:30 | Cloudy | 67 | 69 | 66 | 64 | 64 |
14-Apr-16 | 14:10 | Cloudy | 58 | 62 | 55 | 58 Measured ≦ Baseline | |
20-Apr-16 | 09:50 | Fine | 63 | 65 | 57 | 63 Measured ≦ Baseline | |
26-Apr-16 | 09:20 | Cloudy | 68 | 69 | 66 | 66 | |
Min. | 58 | ||||||
Max. | 68 | ||||||
Average | 64 |