| 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 | ||||
| 2-May-13 | Sunny | 10:00 | 72.6 | 76.6 | 64.6 | 74 | 66.9 | 74 Measured ¡Ø Limit Level | |
| 10:05 | 74.4 | 77.7 | 62.3 | ||||||
| 10:10 | 75.5 | 80.8 | 63.3 | ||||||
| 10:15 | 75.5 | 80.3 | 63.4 | ||||||
| 10:20 | 71.9 | 76.0 | 62.8 | ||||||
| 10:25 | 75.1 | 79.7 | 63.5 | ||||||
| 7-May-13 | Cloudy | 15:10 | 69.3 | 73.2 | 58.6 | 69 | 69 Measured ¡Ø Limit Level | ||
| 15:15 | 67.0 | 70.7 | 54.0 | ||||||
| 15:20 | 68.6 | 74.5 | 57.3 | ||||||
| 15:25 | 68.3 | 73.5 | 56.7 | ||||||
| 15:30 | 70.1 | 74.8 | 58.2 | ||||||
| 15:35 | 67.6 | 69.9 | 58.0 | ||||||
| 13-May-13 | Sunny | 15:58 | 58.1 | 60.9 | 52.1 | 62 | 62 Measured ¡Ø Limit Level | ||
| 16:03 | 62.3 | 67.4 | 53.1 | ||||||
| 16:08 | 63.2 | 67.2 | 53.9 | ||||||
| 16:13 | 60.3 | 64.4 | 53.8 | ||||||
| 16:18 | 58.6 | 62.1 | 53.7 | ||||||
| 16:23 | 64.3 | 65.8 | 53.8 | ||||||
| 23-May-13 | Cloudy | 09:40 | 56.1 | 58.9 | 50.0 | 55 | 55 Measured ¡Ø Limit Level | ||
| 09:45 | 56.3 | 56.9 | 51.0 | ||||||
| 09:50 | 53.9 | 53.8 | 51.7 | ||||||
| 09:55 | 55.4 | 55.9 | 51.6 | ||||||
| 10:00 | 55.3 | 58.8 | 53.5 | ||||||
| 10:05 | 54.7 | 57.7 | 53.5 | ||||||
| 29-May-13 | Cloudy | 15:20 | 69.8 | 80.9 | 52.5 | 72 | 72 Measured ¡Ø Limit Level | ||
| 15:25 | 72.7 | 84.5 | 51.5 | ||||||
| 15:30 | 73.2 | 84.1 | 60.5 | ||||||
| 15:35 | 72.5 | 84.3 | 63.2 | ||||||
| 15:40 | 67.8 | 78.2 | 64.0 | ||||||
| 15:45 | 74.5 | 84.2 | 63.1 | ||||||
| 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 | ||||
| 2-May-13 | Sunny | 11:00 | 58.5 | 61.7 | 52.2 | 60 | 56.0 | 60 Measured ¡Ø Limit Level | |
| 11:05 | 63.0 | 63.3 | 52.7 | ||||||
| 11:10 | 57.6 | 60.8 | 52.7 | ||||||
| 11:15 | 61.5 | 64.1 | 51.9 | ||||||
| 11:20 | 58.4 | 62.0 | 52.3 | ||||||
| 11:25 | 59.0 | 61.8 | 53.2 | ||||||
| 7-May-13 | Cloudy | 14:00 | 60.7 | 64.8 | 51.4 | 59 | 59 Measured ¡Ø Limit Level | ||
| 14:05 | 58.8 | 62.5 | 52.4 | ||||||
| 14:10 | 59.0 | 62.6 | 52.4 | ||||||
| 14:15 | 60.3 | 63.6 | 51.8 | ||||||
| 14:20 | 59.4 | 64.1 | 52.0 | ||||||
| 14:25 | 58.3 | 63.4 | 51.7 | ||||||
| 13-May-13 | Sunny | 13:00 | 57.2 | 60.7 | 51.0 | 59 | 59 Measured ¡Ø Limit Level | ||
| 13:05 | 58.2 | 58.9 | 56.4 | ||||||
| 13:10 | 58.6 | 58.9 | 56.6 | ||||||
| 13:15 | 59.8 | 59.7 | 56.4 | ||||||
| 13:20 | 59.2 | 60.0 | 57.4 | ||||||
| 13:25 | 59.1 | 61.1 | 57.1 | ||||||
| 23-May-13 | Cloudy | 11:16 | 55.5 | 55.9 | 54.5 | 56 | 56 Measured ¡Ø Limit Level | ||
| 11:21 | 55.8 | 56.6 | 55.0 | ||||||
| 11:26 | 56.0 | 56.7 | 55.0 | ||||||
| 11:31 | 55.5 | 55.9 | 54.3 | ||||||
| 11:36 | 55.4 | 55.9 | 54.3 | ||||||
| 11:41 | 56.2 | 57.9 | 54.5 | ||||||
| 29-May-13 | Cloudy | 16:35 | 56.6 | 62.8 | 50.3 | 58 | 58 Measured ¡Ø Limit Level | ||
| 16:40 | 58.4 | 62.9 | 51.9 | ||||||
| 16:45 | 57.1 | 61.9 | 50.9 | ||||||
| 16:50 | 55.6 | 60.8 | 50.1 | ||||||
| 16:55 | 60.5 | 63.2 | 53.2 | ||||||
| 17:00 | 59.7 | 62.9 | 51.9 | ||||||
| Remark: * +3dB(A) Façade correction included | |||||||||