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 | |||
6-Jul-16 | 13:00 | Cloudy | 67 | 69 | 66 | 64 | 65 |
12-Jul-16 | 10:00 | Cloudy | 54 | 56 | 49 | 54 Measured ≦ Baseline | |
18-Jul-16 | 14:00 | Sunny | 68 | 69 | 65 | 66 | |
28-Jul-16 | 11:00 | Sunny | 68 | 69 | 66 | 66 | |
Minimum | 54 | ||||||
Maximum | 68 | ||||||
Average | 64 |