| Daytime Noise Monitoring Results |
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| Station NM3 |
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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 |
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Traffic
noise |
- |
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RION- NL31
(S/N 00983400) |
RION - NC73
(S/N 10997142) |
| 07-Dec-12 |
09:18 |
09:48 |
Fine |
74.9 |
76.2 |
73.3 |
Excavation
work (DSD) site |
Traffic
noise |
- |
18 |
0.5 |
RION-NL31 (S/N 00603867) |
RION-NL73 (S/N 10997142) |
| 13-Dec-12 |
13:20 |
13:50 |
Sunny |
74.7 |
76.2 |
73.4 |
Lifting |
Traffic noise |
- |
18 |
0.5 |
RION-NL31 (S/N 00603867) |
RION-NL73 (S/N 10997142) |
| 19-Dec-12 |
09:18 |
09:48 |
Cloudy |
74.9 |
76.4 |
73.7 |
- |
Traffic noise |
- |
15 |
0.5 |
RION-NL31 (S/N 00603867) |
RION-NL73 (S/N 10997142) |
| 24-Dec-12 |
13:30 |
14:00 |
Sunny |
74.8 |
76.3 |
73.5 |
Lifting, welding |
Traffic noise |
- |
13 |
0.5 |
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. |
74.7 |
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Max. |
74.9 |
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