Daytime Noise Monitoring Results |
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Station M3,
Kwan Yick building |
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Date |
Start Time |
End Time |
Weather |
Noise level (dB(A)), 30 min |
Major Construction Noise Source(s) Observed |
Other Noise Source(s) Observed |
Remarks |
Temp. (°C) |
Wind Speed (m/s) |
Noise Meter Model / ID |
Calibrator Model / ID |
Leq |
L10 |
L90 |
06-Aug-10 |
08:23 |
08:53 |
Sunny |
69 |
71 |
67 |
Crawler
cranes |
Traffic
Noise |
- |
29 |
0.2 |
RION- NL31 (S/N 00983400) |
RION -
NC73 (S/N 10997142) |
12-Aug-10 |
09:30 |
10:00 |
Fine |
69 |
70 |
67 |
Crawler cranes |
Traffic Noise |
- |
30 |
0.2 |
RION- NL31
(S/N 00983400) |
RION - NC73 (S/N 10997142) |
18-Aug-10 |
10:23 |
10:53 |
Sunny |
69 |
70 |
66 |
Crawler Crane |
Traffic Noise |
- |
28 |
0.2 |
RION- NL31
(S/N 00983400) |
RION - NC73 (S/N 10997142) |
24-Aug-10 |
08:20 |
08:50 |
Cloudy |
69 |
71 |
68 |
Crawler Crane |
Traffic Noise |
- |
27 |
0.5 |
RION- NL31
(S/N 00983400) |
RION - NC73 (S/N 10997142) |
30-Aug-10 |
10:25 |
10:55 |
Sunny |
70 |
71 |
67 |
Crawler Crane |
Traffic noise |
- |
31 |
0.2 |
RION- NL31
(S/N 00983400) |
RION - NC73 (S/N 10997142) |
00-Jan-00 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
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Min. |
69 |
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Max. |
70 |
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