| Day time 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 | |||
| 4-Sep-14 | 09:14 | Sunny | 52 | 54 | 50 | 59 | 52 Measured ≦ Baseline |
| 10-Sep-14 | 13:00 | Sunny | 53 | 56 | 51 | 53 Measured ≦ Baseline | |
| 16-Sep-14 | 13:00 | Cloudy | 63 | 66 | 58 | 61 | |
| 22-Sep-14 | 13:50 | Cloudy | 71 | 75 | 60 | 70 | |
| 30-Sep-14 | 13:20 | Cloudy | 61 | 62 | 60 | 55 | |
| Max | 71 | ||||||
| Min | 52 | ||||||