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 | |||
4-Jan-16 | 09:15 | Sunny | 70 | 72 | 63 | 64 | 69 |
14-Jan-16 | 11:30 | Cloudy | 62 | 64 | 59 | 62 Measured ≦ Baseline | |
20-Jan-16 | 09:40 | Cloudy | 68 | 70 | 65 | 66 | |
26-Jan-16 | 10:10 | Fine | 62 | 65 | 57 | 62 Measured ≦ Baseline | |
Minimum | 62 | ||||||
Maximum | 70 | ||||||
Average | 66 |