Noise Monitoring Results | ||||||||
(0700 to 1900 hrs on normal weekdays) | ||||||||
Location M9 - The Podium of Mei Chun Court, South Horizons | ||||||||
Date | Time | Weather | Unit: dB (A) (30-min) | |||||
Measured Noise Level | Baseline Level | Construction Noise Level | ||||||
L eq | L10 | L 90 | L eq | L eq | ||||
3-Apr-14 | 14:20 | Cloudy | 57 | 59 | 50 | 57 | 40 | |
9-Apr-14 | 15:20 | Sunny | 55 | 58 | 49 | 55 Measured ≦ Baseline | ||
15-Apr-14 | 14:20 | Sunny | 57 | 59 | 54 | 57 Measured ≦ Baseline | ||
25-Apr-14 | 15:20 | Cloudy | 60 | 63 | 54 | 57 | ||
30-Apr-14 | 15:30 | Cloudy | 53 | 55 | 48 | 53 Measured ≦ Baseline |