| 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-Nov-17 | Sunny | 11:15 | 72.0 | 75.1 | 59.7 | 72 | 66.9 | 72.0 Measured ¡Ø Limit Level | |
| 11:20 | 72.8 | 76.1 | 61.9 | ||||||
| 11:25 | 70.2 | 74.4 | 60.4 | ||||||
| 11:30 | 72.3 | 76.9 | 57.5 | ||||||
| 11:35 | 72.0 | 76.0 | 62.8 | ||||||
| 11:40 | 69.8 | 75.0 | 59.2 | ||||||
| 7-Nov-17 | Cloudy | 10:00 | 72.1 | 77.0 | 62.8 | 73 | 73.0 Measured ¡Ø Limit Level | ||
| 10:05 | 70.3 | 74.5 | 61.8 | ||||||
| 10:10 | 71.5 | 76.7 | 59.1 | ||||||
| 10:15 | 72.3 | 77.4 | 61.7 | ||||||
| 10:20 | 74.2 | 78.9 | 60.7 | ||||||
| 10:25 | 73.9 | 78.3 | 66.5 | ||||||
| 17-Nov-17 | Sunny | 17:15 | 72.2 | 77.2 | 60.9 | 72 | 72.0 Measured ¡Ø Limit Level | ||
| 17:20 | 73.7 | 77.5 | 60.3 | ||||||
| 17:25 | 73.9 | 79.5 | 59.7 | ||||||
| 17:30 | 68.0 | 72.0 | 56.5 | ||||||
| 17:35 | 66.3 | 69.0 | 60.2 | ||||||
| 17:40 | 72.0 | 76.1 | 60.0 | ||||||
| 23-Nov-17 | Sunny | 16:00 | 66.2 | 70.2 | 60.0 | 71 | 71.0 Measured ¡Ø Limit Level | ||
| 16:05 | 70.3 | 74.1 | 52.3 | ||||||
| 16:10 | 70.7 | 75.2 | 64.2 | ||||||
| 16:15 | 73.2 | 75.8 | 64.8 | ||||||
| 16:20 | 71.4 | 75.2 | 65.5 | ||||||
| 16:25 | 70.9 | 74.8 | 65.6 | ||||||
| 29-Nov-17 | Sunny | 13:30 | 60.6 | 65.9 | 48.7 | 64 | 64.0 Measured ¡Ø Limit Level | ||
| 13:35 | 64.8 | 68.9 | 55.1 | ||||||
| 13:40 | 66.5 | 69.1 | 54.6 | ||||||
| 13:45 | 65.1 | 70.2 | 55.4 | ||||||
| 13:50 | 59.4 | 62.7 | 54.0 | ||||||
| 13:55 | 63.9 | 66.2 | 53.9 | ||||||
| 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-Nov-17 | Sunny | 15:00 | 63.9 | 65.1 | 58.2 | 64 | 56.0 | 64.0 Measured ¡Ø Limit Level | |
| 15:05 | 64.3 | 65.7 | 58.4 | ||||||
| 15:10 | 63.7 | 65.6 | 58.1 | ||||||
| 15:15 | 62.8 | 63.8 | 58.1 | ||||||
| 15:20 | 63.5 | 64.7 | 59.1 | ||||||
| 15:25 | 63.8 | 65.0 | 59.3 | ||||||
| 7-Nov-17 | Cloudy | 13:25 | 60.7 | 62.8 | 56.2 | 60 | 60.0 Measured ¡Ø Limit Level | ||
| 13:30 | 58.2 | 59.8 | 56.2 | ||||||
| 13:35 | 59.7 | 62.4 | 56.9 | ||||||
| 13:40 | 62.1 | 63.1 | 56.3 | ||||||
| 13:45 | 59.9 | 62.5 | 56.8 | ||||||
| 13:50 | 59.7 | 61.7 | 57.2 | ||||||
| 17-Nov-17 | Sunny | 16:01 | 65.3 | 66.3 | 49.4 | 59 | 59.0 Measured ¡Ø Limit Level | ||
| 16:06 | 57.0 | 57.8 | 46.8 | ||||||
| 16:11 | 53.4 | 57.3 | 46.5 | ||||||
| 16:16 | 50.3 | 52.0 | 47.0 | ||||||
| 16:21 | 56.7 | 56.6 | 45.2 | ||||||
| 16:26 | 53.7 | 56.5 | 47.2 | ||||||
| 23-Nov-17 | Sunny | 17:00 | 60.7 | 63.9 | 54.7 | 59 | 59.0 Measured ¡Ø Limit Level | ||
| 17:05 | 61.2 | 63.7 | 53.3 | ||||||
| 17:10 | 59.0 | 61.7 | 52.3 | ||||||
| 17:15 | 60.7 | 62.4 | 53.4 | ||||||
| 17:20 | 57.2 | 60.1 | 52.4 | ||||||
| 17:25 | 55.5 | 56.0 | 51.8 | ||||||
| 29-Nov-17 | Sunny | 11:30 | 48.8 | 51.6 | 45.6 | 49 | 49.0 Measured ¡Ø Limit Level | ||
| 11:35 | 48.9 | 51.7 | 45.6 | ||||||
| 11:40 | 48.6 | 51.5 | 45.2 | ||||||
| 11:45 | 48.5 | 51.4 | 45.1 | ||||||
| 11:50 | 48.2 | 51.1 | 44.4 | ||||||
| 11:55 | 49.6 | 51.4 | 44.1 | ||||||
| Remark: * +3dB(A) Façade correction included | |||||||||