| 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) |
| 05-Oct-15 |
10:10 |
10:40 |
Sunny |
74 |
76 |
72 |
N.A. |
Traffic noise |
- |
30 |
0.5 |
SVAN957 (N.08.12) |
SV30A (N.09.03) |
| 15-Oct-15 |
09:30 |
10:00 |
Sunny |
75 |
76 |
73 |
N.A. |
Traffic noise |
- |
31 |
0.5 |
SVAN957 (N.08.08) |
B&K4231 (N.02.03) |
| 20-Oct-15 |
10:10 |
10:40 |
Sunny |
74 |
76 |
73 |
Operation of Excavator |
Traffic noise |
- |
29 |
0.3 |
SVAN957 (N.08.08) |
B&K4231 (N.02.03) |
| 26-Oct-15 |
16:40 |
17:10 |
Sunny |
75 |
77 |
71 |
N.A. |
Traffic noise |
- |
29 |
0.5 |
SVAN957 (N.08.12) |
SV30A (N.09.05) |
| 31-Aug-15 |
|
00:30 |
Cloudy |
71 |
75 |
73 |
Noise from nearby site |
Traffic noise |
- |
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Casella CEL-633A (S/N 3521757) |
Casella CEL-120/1 (S/N 3421612) |
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Min. |
74 |
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Max. |
75 |
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Average |
75 |
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