Noise Monitoring Results | |||||||
(0700-1900 hrs on Normal Weekdays) | |||||||
Location
M7a (Wah Fu PTW) The rooftop of Wah Ming House |
|||||||
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 | |||
8-Dec-16 | 14:00 | Sunny | 61 | 63 | 57 | 59 | 55 |
14-Dec-16 | 13:00 | Fine | 59 | 60 | 56 | 59 | |
19-Dec-16 | 15:00 | Fine | 57 | 58 | 52 | 57 Measured ≦ Baseline | |
28-Dec-16 | 13:05 | Cloudy | 57 | 57 | 54 | 57 Measured ≦ Baseline | |
Minimum | 57 | ||||||
Maximum | 61 | ||||||
Average | 58 |