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 | |||
7-Jan-15 | 11:15 | Sunny | 67 | 68 | 64 | 64 | 64 |
13-Jan-15 | 14:25 | Cloudy | 69 | 71 | 68 | 68 | |
19-Jan-15 | 09:23 | Sunny | 67 | 70 | 65 | 64 | |
29-Jan-15 | 10:20 | Sunny | 73 | 74 | 72 | 73 | |
Max | 73 | ||||||
Min | 67 | ||||||
Average | 69 |