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 | |||
2-Feb-17 | 14:00 | Cloudy | 68 | 69 | 66 | 64 | 65 |
8-Feb-17 | 11:30 | Cloudy | 68 | 70 | 66 | 65 | |
14-Feb-17 | 10:10 | Sunny | 60 | 63 | 58 | 60 Measured ≦ Baseline | |
20-Feb-17 | 16:00 | Sunny | 65 | 68 | 61 | 59 | |
Minimum | 60 | ||||||
Maximum | 68 | ||||||
Average | 65 |