| 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-Mar-15 | Sunny | 15:03 | 66.2 | 70.3 | 52.3 | 68 | 66.9 | 68 Measured ¡Ø Limit Level | |
| 15:08 | 69.5 | 74.0 | 57.9 | ||||||
| 15:13 | 67.4 | 71.7 | 51.8 | ||||||
| 15:18 | 67.6 | 71.9 | 52.1 | ||||||
| 15:23 | 68.7 | 72.3 | 57.6 | ||||||
| 15:28 | 68.1 | 73.6 | 57.1 | ||||||
| 12-Mar-15 | Sunny | 13:10 | 65.7 | 70.4 | 52.0 | 66 | 66 Measured ¡Ø Limit Level | ||
| 13:15 | 62.7 | 67.4 | 51.0 | ||||||
| 13:20 | 66.7 | 72.1 | 51.5 | ||||||
| 13:25 | 68.6 | 74.1 | 57.0 | ||||||
| 13:30 | 66.9 | 70.4 | 51.8 | ||||||
| 13:35 | 66.2 | 71.4 | 57.1 | ||||||
| 18-Mar-15 | Sunny | 11:00 | 65.2 | 70.7 | 53.0 | 65 | 65 Measured ¡Ø Limit Level | ||
| 11:05 | 65.4 | 68.2 | 55.9 | ||||||
| 11:10 | 68.6 | 73.0 | 58.0 | ||||||
| 11:15 | 63.5 | 68.4 | 53.5 | ||||||
| 11:20 | 58.8 | 61.9 | 51.3 | ||||||
| 11:25 | 59.4 | 63.7 | 51.7 | ||||||
| 24-Mar-15 | Cloudy | 11:10 | 68.5 | 72.7 | 555.4 | 65 | 65 Measured ¡Ø Limit Level | ||
| 11:15 | 65.2 | 69.4 | 54.3 | ||||||
| 11:20 | 58.6 | 62.1 | 52.2 | ||||||
| 11:25 | 62.9 | 68.3 | 53.7 | ||||||
| 11:30 | 66.4 | 71.8 | 52.9 | ||||||
| 11:35 | 65.3 | 67.4 | 53.4 | ||||||
| 30-Mar-15 | Sunny | 15:30 | 70.2 | 75.1 | 55.4 | 72 | 72 Measured ¡Ø Limit Level | ||
| 15:35 | 73.4 | 79.0 | 56.0 | ||||||
| 15:40 | 68.4 | 72.1 | 55.5 | ||||||
| 15:45 | 72.2 | 78.0 | 56.6 | ||||||
| 15:50 | 72.2 | 76.5 | 58.5 | ||||||
| 15:55 | 72.1 | 77.0 | 57.5 | ||||||
| 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-Mar-15 | Sunny | 16:15 | 61.2 | 57.3 | 51.4 | 60 | 56.0 | 60 Measured ¡Ø Limit Level | |
| 16:20 | 59.3 | 60.1 | 51.2 | ||||||
| 16:25 | 59.4 | 60.3 | 50.9 | ||||||
| 16:30 | 59.0 | 59.9 | 51.1 | ||||||
| 16:35 | 58.9 | 60.0 | 52.0 | ||||||
| 16:40 | 59.1 | 60.8 | 52.3 | ||||||
| 12-Mar-15 | Cloudy | 15:05 | 59.6 | 64.1 | 60.1 | 61 | 61 Measured ¡Ø Limit Level | ||
| 15:10 | 62.0 | 66.2 | 60.4 | ||||||
| 15:15 | 61.4 | 65.8 | 59.8 | ||||||
| 15:20 | 60.8 | 64.0 | 59.6 | ||||||
| 15:25 | 61.5 | 65.1 | 59.9 | ||||||
| 15:30 | 60.1 | 63.7 | 59.3 | ||||||
| 18-Mar-15 | Cloudy | 15:00 | 65.5 | 66.5 | 64.2 | 66 | 66 Measured ¡Ø Limit Level | ||
| 15:05 | 66.6 | 67.9 | 64.5 | ||||||
| 15:10 | 65.9 | 67.9 | 64.4 | ||||||
| 15:15 | 65.4 | 66.5 | 64.1 | ||||||
| 15:20 | 65.5 | 67.4 | 64.1 | ||||||
| 15:25 | 65.8 | 66.8 | 64.0 | ||||||
| 24-Mar-15 | Cloudy | 13:00 | 60.5 | 51.0 | 44.2 | 55 | 55 Measured ¡Ø Limit Level | ||
| 13:05 | 53.3 | 57.0 | 44.2 | ||||||
| 13:10 | 52.2 | 52.3 | 43.1 | ||||||
| 13:15 | 48.1 | 51.2 | 42.5 | ||||||
| 13:20 | 50.5 | 54.6 | 43.1 | ||||||
| 13:25 | 50.1 | 52.6 | 44.9 | ||||||
| 30-Mar-15 | Sunny | 13:05 | 51.3 | 52.8 | 43.5 | 53 | 53 Measured ¡Ø Limit Level | ||
| 13:10 | 51.5 | 53.6 | 44.1 | ||||||
| 13:15 | 52.4 | 55.5 | 44.2 | ||||||
| 13:20 | 53.0 | 56.0 | 41.1 | ||||||
| 13:25 | 53.3 | 56.8 | 43.3 | ||||||
| 13:30 | 53.7 | 57.0 | 45.2 | ||||||
| Remark: * +3dB(A) Façade correction included | |||||||||