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
L
10
L
90
L
eq
L
eq
6-Feb-18
15:15
Sunny
57
59
51
57
43
12-Feb-18
16:30
Sunny
63
66
58
61
21-Feb-18
16:30
Cloudy
53
54
51
53
Measured
≦
Baseline
27-Feb-18
16:20
Sunny
60
63
57
68
Maximum
63
Minimum
53
Average
58