| 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 | ||||
| 6-Jan-18 | Cloudy | 13:00 | 72.4 | 76.7 | 59.3 | 71 | 66.9 | 71.0 Measured ¡Ø Limit Level | |
| 13:05 | 69.5 | 73.9 | 59.4 | ||||||
| 13:10 | 70.2 | 74.2 | 60.0 | ||||||
| 13:15 | 69.4 | 73.6 | 60.1 | ||||||
| 13:20 | 72.6 | 76.2 | 66.8 | ||||||
| 13:25 | 71.5 | 76.1 | 59.0 | ||||||
| 12-Jan-18 | Sunny | 14:10 | 67.6 | 72.7 | 52.2 | 67 | 67.0 Measured ¡Ø Limit Level | ||
| 14:15 | 67.1 | 72.4 | 54.8 | ||||||
| 14:20 | 63.4 | 67.8 | 53.7 | ||||||
| 14:25 | 61.5 | 63.7 | 56.5 | ||||||
| 14:30 | 69.1 | 71.2 | 59.6 | ||||||
| 14:35 | 69.4 | 73.9 | 61.1 | ||||||
| 18-Jan-18 | Sunny | 15:23 | 73.8 | 79.7 | 77.2 | 73 | 73.0 Measured ¡Ø Limit Level | ||
| 15:28 | 72.9 | 77.5 | 69.2 | ||||||
| 15:33 | 73.4 | 79.0 | 69.3 | ||||||
| 15:38 | 72.4 | 78.1 | 68.8 | ||||||
| 15:43 | 71.8 | 77.0 | 67.6 | ||||||
| 15:48 | 70.9 | 76.2 | 66.5 | ||||||
| 24-Jan-18 | Sunny | 13:15 | 65.8 | 71.7 | 53.4 | 65 | 65.0 Measured ¡Ø Limit Level | ||
| 13:20 | 65.8 | 69.9 | 53.3 | ||||||
| 13:25 | 62.5 | 67.9 | 55.4 | ||||||
| 13:30 | 63.1 | 68.2 | 55.8 | ||||||
| 13:35 | 66.6 | 70.8 | 56.7 | ||||||
| 13:40 | 65.6 | 70.9 | 56.9 | ||||||
| 30-Jan-18 | Cloudy | 15:45 | 70.7 | 75.5 | 63.2 | 72 | 72.0 Measured ¡Ø Limit Level | ||
| 15:50 | 73.6 | 77.6 | 61.3 | ||||||
| 15:55 | 73.7 | 78.9 | 63.2 | ||||||
| 16:00 | 73.3 | 74.6 | 69.4 | ||||||
| 16:05 | 70.4 | 75.2 | 60.4 | ||||||
| 16:10 | 70.1 | 73.5 | 60.5 | ||||||
| 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 | ||||
| 6-Jan-18 | Cloudy | 17:00 | 58.7 | 62.8 | 54.5 | 59 | 56.0 | 56.0 Measured ¡Ø Limit Level | |
| 17:05 | 58.4 | 62.2 | 54.0 | ||||||
| 17:10 | 59.8 | 64.0 | 53.5 | ||||||
| 17:15 | 58.8 | 62.4 | 54.3 | ||||||
| 17:20 | 61.2 | 65.6 | 53.4 | ||||||
| 17:25 | 58.5 | 62.3 | 53.3 | ||||||
| 12-Jan-18 | Sunny | 16:00 | 61.3 | 63.5 | 59.0 | 62 | 62.0 Measured ¡Ø Limit Level | ||
| 16:05 | 61.5 | 63.6 | 58.2 | ||||||
| 16:10 | 63.3 | 64.1 | 59.1 | ||||||
| 16:15 | 62.9 | 65.3 | 58.8 | ||||||
| 16:20 | 63.8 | 67.4 | 59.0 | ||||||
| 16:25 | 61.1 | 62.8 | 59.3 | ||||||
| 18-Jan-18 | Sunny | 13:58 | 54.3 | 56.5 | 52.6 | 56 | 56.0 Measured ¡Ø Limit Level | ||
| 14:03 | 54.0 | 55.5 | 52.4 | ||||||
| 14:08 | 53.1 | 55.9 | 51.4 | ||||||
| 14:13 | 51.6 | 54.6 | 49.6 | ||||||
| 14:18 | 56.5 | 59.2 | 53.1 | ||||||
| 14:23 | 59.9 | 62.6 | 55.8 | ||||||
| 24-Jan-18 | Sunny | 16:40 | 54.7 | 56.3 | 52.4 | 55 | 55.0 Measured ¡Ø Limit Level | ||
| 16:45 | 55.6 | 57.1 | 52.9 | ||||||
| 16:50 | 54.5 | 56.8 | 52.3 | ||||||
| 16:55 | 54.9 | 57.2 | 52.7 | ||||||
| 17:00 | 55.3 | 56.6 | 52.1 | ||||||
| 17:05 | 55.5 | 57.6 | 53.0 | ||||||
| 30-Jan-18 | Cloudy | 16:50 | 61.3 | 63.5 | 59.0 | 61 | 61.0 Measured ¡Ø Limit Level | ||
| 16:55 | 61.9 | 64.0 | 58.6 | ||||||
| 17:00 | 60.9 | 62.9 | 57.6 | ||||||
| 17:05 | 60.8 | 63.5 | 54.2 | ||||||
| 17:10 | 58.6 | 60.6 | 55.0 | ||||||
| 17:15 | 62.7 | 64.9 | 59.6 | ||||||
| Remark: * +3dB(A) Façade correction included | |||||||||