Daytime Noise Monitoring Results |
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Station NM4 |
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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 |
08-Feb-13 |
10:22 |
10:52 |
Cloudy |
67 |
69 |
66 |
Excavation |
Traffic noise |
- |
21 |
0.3 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
14-Feb-13 |
14:15 |
14:45 |
Fine |
66 |
68 |
65 |
- |
Traffic Noise |
- |
17 |
0.5 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
20-Feb-13 |
13:12 |
13:42 |
Cloudy |
67 |
69 |
66 |
Excavation |
Traffic Noise |
- |
22 |
1.2 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
26-Feb-13 |
09:25 |
09:55 |
Cloudy |
68 |
69 |
66 |
- |
Traffic Noise |
- |
21 |
0.5 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
28-Jan-13 |
14:20 |
14:50 |
Sunny |
67 |
69 |
66 |
Excavation
Work |
Traffic Noise |
- |
#REF! |
0.5 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997144) |
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Min. |
66 |
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Max. |
68 |
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