Noise Monitoring Results | |||||||
(0700-1900 hrs on Normal Weekdays) | |||||||
Location
M9 (Ap Lei Chau PTW) 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 | |||
6-Jun-17 | 15:40 | Sunny | 58 | 60 | 58 | 57 | 54 |
12-Jun-17 | 13:00 | Cloudy | 59 | 60 | 57 | 55 | |
22-Jun-17 | 15:35 | Sunny | 60 | 62 | 57 | 57 | |
27-Jun-17 | 16:00 | Sunny | 62 | 65 | 58 | 61 | |
Minimum | 58 | ||||||
Maximum | 62 | ||||||
Average | 60 |