| 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 |
| 07-Dec-12 |
10:22 |
10:52 |
Fine |
67.4 |
68.9 |
66.2 |
- |
Traffic
Noise |
- |
18 |
0.5 |
RION- NL31
(S/N 00603867) |
RION - NC73
(S/N 10997142) |
| 13-Dec-12 |
14:22 |
14:52 |
Sunny |
67.0 |
68.3 |
65.6 |
- |
Traffic Noise |
- |
18 |
0.5 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
| 19-Dec-12 |
10:24 |
10:54 |
Cloudy |
66.9 |
68.2 |
65.5 |
- |
Traffic Noise |
- |
15 |
0.5 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
| 24-Dec-12 |
14:35 |
15:05 |
Sunny |
67.2 |
68.7 |
65.9 |
- |
Traffic Noise |
- |
13 |
0.5 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997144) |
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| 24-Dec-12 |
14:35 |
15:05 |
Sunny |
67.2 |
68.7 |
65.9 |
- |
Traffic noise |
- |
15 |
0.4 |
RION-NL31 (S/N 00603867) |
RION-NL73 (S/N 10997142) |
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00:30 |
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- |
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RION- NL31 (S/N 00983400) |
RION - NC73 (S/N 10997142) |
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Min. |
66.9 |
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Max. |
67.4 |
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