| Restricted Hours Noise Monitoring Results |
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| Station NM2 |
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| Date |
Start Time |
End Time |
Weather |
Noise
level (dB(A)), 5 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 |
| 05-Jul-15 |
13:58 |
14:03 |
Sunny |
71 |
72 |
69 |
- |
Traffic noise |
- |
32 |
0.2 |
Casella CEL-633A
(S/N 3521757) |
Casella CEL-120/1
(S/N 3421612) |
| 05-Jul-15 |
14:03 |
14:08 |
Sunny |
70 |
71 |
69 |
- |
| 05-Jul-15 |
14:08 |
14:13 |
Sunny |
70 |
71 |
69 |
- |
| 05-Jul-15 |
13:58 |
14:13 |
Sunny |
70 |
71 |
69 |
- |
| 14-Jul-15 |
19:05 |
19:10 |
Fine |
71 |
71 |
69 |
- |
Traffic
noise |
- |
30 |
0.3 |
Casella
CEL-633A (S/N 3521757) |
Casella
CEL-120/1 (S/N 3421612) |
| 14-Jul-15 |
19:10 |
19:15 |
Fine |
70 |
72 |
69 |
- |
| 14-Jul-15 |
19:15 |
19:20 |
Fine |
70 |
72 |
68 |
- |
| 14-Jul-15 |
19:05 |
19:20 |
Fine |
70 |
72 |
69 |
- |
| 19-Jul-15 |
13:30 |
13:35 |
Sunny |
70 |
72 |
69 |
- |
Traffic
noise |
- |
30 |
0.2 |
Casella
CEL-633A (S/N 3521757) |
Casella
CEL-120/1 (S/N 3421612) |
| 19-Jul-15 |
13:35 |
13:40 |
Sunny |
71 |
72 |
69 |
- |
| 19-Jul-15 |
13:40 |
13:45 |
Sunny |
71 |
72 |
69 |
- |
| 19-Jul-15 |
13:30 |
13:45 |
Sunny |
71 |
72 |
69 |
- |
| 28-Jul-15 |
20:50 |
20:55 |
Fine |
71 |
72 |
69 |
- |
Traffic noise |
- |
28 |
0.2 |
Casella CEL-633A (S/N 3521757) |
Casella CEL-120/1 (S/N 3421612) |
| 28-Jul-15 |
20:55 |
21:00 |
Fine |
71 |
72 |
70 |
- |
| 28-Jul-15 |
21:00 |
21:05 |
Fine |
70 |
70 |
69 |
- |
| 28-Jul-15 |
20:50 |
21:05 |
Fine |
70 |
71 |
69 |
- |
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00:05 |
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No outdoor
construction noise |
Mainly traffic
noise |
- |
27 |
0.5 |
RION- NL31 (S/N
00603867) |
RION - NC73 (S/N
10997142) |
| 00-Jan-00 |
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00:05 |
0 |
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- |
| 00-Jan-00 |
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00:05 |
0 |
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- |
| 00-Jan-00 |
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00:15 |
0 |
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- |
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00:05 |
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No
outdoor construction noise |
Mainly
traffic noise |
- |
25 |
0.2 |
RION-
NL31 (S/N 00603867) |
RION
- NC73 (S/N 10997142) |
| 00-Jan-00 |
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00:05 |
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- |
| 00-Jan-00 |
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00:05 |
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- |
| 00-Jan-00 |
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00:15 |
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- |
| 30-Jun-15 |
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00:05 |
Fine |
70.5 |
72 |
69 |
- |
Traffic
noise |
- |
31 |
0.3 |
Casella
CEL-633A (S/N 3521757) |
Casella
CEL-120/1 (S/N 3421612) |
| 30-Jun-15 |
|
00:05 |
Fine |
70.5 |
72 |
69 |
- |
| 30-Jun-15 |
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00:05 |
Fine |
70.9 |
72 |
70 |
- |
| 30-Jun-15 |
|
00:15 |
Fine |
70.6 |
72 |
69 |
- |
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: |
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Min. |
70 |
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Max. |
71 |
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Average |
70 |
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