| Appendix G - Noise Monitoring Results | |||||||||
| Location NMS 1 - Sha Lo Wan | |||||||||
| Date | Weather | Time | Unit: dB (A) (5-min) | Average | Baseline Level | Construction Noise Level | |||
| L eq | L10 | L 90 | L eq | L eq | L eq | ||||
| 1-Aug-18 | Sunny | 13:20 | 67.5 | 72.5 | 46.2 | 68 | 66.9 | 68 Measured ¡Ø Limit Level | |
| 13:25 | 69.2 | 74.6 | 46.3 | ||||||
| 13:30 | 68.3 | 71.6 | 47.1 | ||||||
| 13:35 | 67.9 | 72.6 | 47.3 | ||||||
| 13:40 | 67.5 | 72.2 | 46.5 | ||||||
| 13:45 | 68.3 | 72.8 | 46.7 | ||||||
| 7-Aug-18 | Sunny | 14:00 | 57.5 | 61.5 | 49.8 | 59 | 59 Measured ¡Ø Limit Level | ||
| 14:05 | 59.5 | 63.7 | 49.4 | ||||||
| 14:10 | 58.7 | 63.6 | 48.3 | ||||||
| 14:15 | 57.9 | 63.4 | 47.9 | ||||||
| 14:20 | 58.3 | 63.1 | 48.8 | ||||||
| 14:25 | 59.3 | 62.8 | 49.1 | ||||||
| 17-Aug-18 | Cloudy | 15:25 | 74.0 | 77.3 | 66.2 | 73 | 73 Measured ¡Ø Limit Level | ||
| 15:30 | 73.3 | 77.2 | 63.9 | ||||||
| 15:35 | 72.6 | 76.1 | 64.6 | ||||||
| 15:40 | 72.6 | 76.4 | 62.9 | ||||||
| 15:45 | 73.1 | 76.4 | 64.5 | ||||||
| 15:50 | 72.7 | 76.2 | 64.1 | ||||||
| 23-Aug-18 | Cloudy | 12:10 | 70.6 | 76.2 | 46.1 | 71 | 71 Measured ¡Ø Limit Level | ||
| 12:15 | 70.5 | 75.8 | 46.7 | ||||||
| 12:20 | 70.1 | 75.2 | 47.4 | ||||||
| 12:25 | 71.3 | 77.1 | 47.4 | ||||||
| 12:30 | 71.7 | 76.4 | 48.3 | ||||||
| 12:35 | 71.5 | 76.8 | 54.5 | ||||||
| 29-Aug-18 | Cloudy | 11:30 | 69.1 | 73.3 | 54.1 | 70 | 70 Measured ¡Ø Limit Level | ||
| 11:35 | 71.4 | 74.8 | 49.5 | ||||||
| 11:40 | 70.8 | 76.2 | 47.8 | ||||||
| 11:45 | 70.4 | 74.8 | 48.1 | ||||||
| 11:50 | 69.7 | 71.3 | 45.3 | ||||||
| 11:55 | 68.9 | 73.2 | 46.5 | ||||||
| Remark: * +3dB(A) Façade correction included | |||||||||
| Location NMS 4 - San Tau | |||||||||
| Date | Weather | Time | Unit: dB (A) (5-min) | Average | Baseline Level | Construction Noise Level | |||
| L eq | L10 | L 90 | L eq | L eq | L eq | ||||
| 1-Aug-18 | Sunny | 16:15 | 57.7 | 61.8 | 48.1 | 58 | 56.0 | 58 Measured ¡Ø Limit Level | |
| 16:20 | 59.2 | 61.5 | 48.3 | ||||||
| 16:25 | 57.6 | 61.5 | 44.8 | ||||||
| 16:30 | 58.2 | 60.8 | 44.7 | ||||||
| 16:35 | 58.1 | 60.8 | 44.6 | ||||||
| 16:40 | 58.5 | 61.6 | 47.3 | ||||||
| 7-Aug-18 | Sunny | 15:30 | 53.3 | 57.7 | 44.3 | 54 | 54 Measured ¡Ø Limit Level | ||
| 15:35 | 53.8 | 58.1 | 45.0 | ||||||
| 15:40 | 53.1 | 58.0 | 44.8 | ||||||
| 15:45 | 53.4 | 58.2 | 44.6 | ||||||
| 15:50 | 54.1 | 59.3 | 44.5 | ||||||
| 15:55 | 53.9 | 58.0 | 44.4 | ||||||
| 17-Aug-18 | Cloudy | 17:30 | 60.3 | 62.1 | 55.9 | 59 | 56 Measured ¡Ø Limit Level | ||
| 17:35 | 60.4 | 62.2 | 50.3 | ||||||
| 17:40 | 58.6 | 60.7 | 56.2 | ||||||
| 17:45 | 58.5 | 61.0 | 55.3 | ||||||
| 17:50 | 58.3 | 60.8 | 55.3 | ||||||
| 17:55 | 58.3 | 60.8 | 55.3 | ||||||
| 23-Aug-18 | Cloudy | 14:24 | 60.0 | 60.8 | 59.1 | 63 | 63 Measured ¡Ø Limit Level | ||
| 14:29 | 59.4 | 59.9 | 58.4 | ||||||
| 14:34 | 60.5 | 60.8 | 59.1 | ||||||
| 14:39 | 68.2 | 72.6 | 59.0 | ||||||
| 14:44 | 60.0 | 60.9 | 59.0 | ||||||
| 14:49 | 61.4 | 62.1 | 58.7 | ||||||
| 29-Aug-18 | Rainy | 14:30 | 60.5 | 59.8 | 54.6 | 61 | 61 Measured ¡Ø Limit Level | ||
| 14:35 | 63.0 | 60.4 | 52.9 | ||||||
| 14:40 | 62.3 | 59.9 | 54.4 | ||||||
| 14:45 | 63.9 | 58.2 | 54.3 | ||||||
| 14:50 | 58.5 | 55.6 | 52.8 | ||||||
| 14:55 | 55.7 | 55.9 | 52.4 | ||||||
| Remark: * +3dB(A) Façade correction included | |||||||||