| Daytime Noise Monitoring Results |
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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 |
| 03-Oct-13 |
14:05 |
14:35 |
Sunny |
67.1 |
68.5 |
65.8 |
- |
Traffic
Noise |
- |
30 |
0.5 |
RION-NL31 (S/N 00410224) |
RION-NL73 (S/N 10997142) |
| 09-Oct-13 |
13:00 |
13:30 |
Sunny |
67 |
68 |
66 |
- |
Traffic Noise |
- |
27 |
0.5 |
RION-NL31
(S/N 00410224) |
RION-NL73 (S/N 10997142) |
| 15-Oct-13 |
09:20 |
09:50 |
Sunny |
67 |
68 |
66 |
Excavation work |
Traffic Noise |
- |
28 |
0.5 |
RION-NL31
(S/N 00410224) |
RION-NL73 (S/N 10997142) |
| 21-Oct-13 |
09:20 |
09:50 |
Sunny |
68 |
69 |
66 |
- |
Traffic Noise |
- |
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0.5 |
RION-NL31
(S/N 00410224) |
RION-NL73 (S/N 10997142) |
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00:30 |
Sunny |
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- |
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0.6 |
RION-NL31 (S/N 00410225) |
RION-NL73 (S/N 10997143) |
| #REF! |
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00:30 |
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- |
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RION-NL31 (S/N 00410224) |
RION - NC73 (S/N 10997142) |
| 30-Apr-13 |
09:00 |
09:30 |
Fine |
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69 |
66 |
- |
Traffic Noise |
- |
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0.5 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
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- |
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Min. |
67 |
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Max. |
68 |
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