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
5-Jul-16 Sunny 14:30 57.1 58.8 55.1 57 66.9 57 Measured ¡Ø Limit Level
14:35 57.2 58.9 55.2
14:40 57.1 58.6 55.3
14:45 56.9 59.2 55.3
14:50 57.3 58.8 54.9
14:55 58.3 59.7 55.4
15-Jul-16 Sunny 15:45 69.0 73.7 49.2 68 68 Measured ¡Ø Limit Level
15:50 65.6 70.3 49.4
15:55 67.5 69.5 48.2
16:00 68.1 72.3 49.7
16:05 69.5 73.7 52.0
16:10 66.6 69.3 52.2
21-Jul-16 Sunny 14:00 58.4 61.7 57.3 59 59 Measured ¡Ø Limit Level
14:05 58.1 62.0 57.0
14:10 58.3 61.7 57.3
14:15 58.9 61.8 57.1
14:20 58.4 61.5 57.5
14:25 58.9 61.3 57.7
27-Jul-16 Sunny 16:00 64.9 70.0 47.3 65  65 Measured ¡Ø Limit Level
16:05 67.0 72.2 48.9
16:10 64.7 69.1 46.7
16:15 64.6 69.3 47.1
16:20 65.2 68.9 46.8
16:25 65.0 69.4 47.5
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
5-Jul-16 Sunny 16:00 55.9 57.2 53.6 56 56.0 56 Measured ¡Ø Limit Level
16:05 55.1 57.2 52.9
16:10 56.3 58.1 53.1
16:15 55.8 57.3 53.2
16:20 55.4 57.7 53.6
16:25 54.9 57.1 52.9
15-Jul-16 Sunny 17:00 55.6 57.2 49.7 55 55 Measured ¡Ø Limit Level
17:05 56.7 59.2 50.1
17:10 54.9 57.3 49.9
17:15 53.2 54.4 49.2
17:20 55.4 58.7 50.3
17:25 56.1 59.8 49.4
21-Jul-16 Sunny 16:30 56.3 58.2 55.8 57 57 Measured ¡Ø Limit Level
16:35 57.4 58.3 56.5
16:40 56.4 57.9 55.9
16:45 56.8 57.4 56.1
16:50 57.3 58.1 56.8
16:55 56.9 57.4 56.1
27-Jul-16 Sunny 10:30 57.5 59.0 54.8 58 58 Measured ¡Ø Limit Level
10:35 56.1 57.5 54.3
10:40 61.5 63.7 54.9
10:45 56.0 56.9 55.0
10:50 55.9 57.0 54.4
10:55 57.8 59.8 54.2
Remark: * +3dB(A) Façade correction included