| 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 |
| 04-Jun-13 |
20:42 |
20:47 |
Cloudy |
70 |
72 |
70 |
No
outdoor construction noise |
Mainly
traffic noise |
- |
28 |
0.4 |
RION-
NL31 (S/N 00603867) |
RION
- NC73 (S/N 10997142) |
| 04-Jun-13 |
20:47 |
20:52 |
Cloudy |
70 |
72 |
70 |
- |
| 04-Jun-13 |
20:52 |
20:57 |
Cloudy |
70 |
72 |
70 |
- |
| 04-Jun-13 |
20:42 |
20:57 |
Cloudy |
70 |
72 |
70 |
- |
| 09-Jun-13 |
13:34 |
13:39 |
Fine |
70 |
72 |
69 |
No
outdoor construction noise |
Mainly
traffic noise |
- |
30 |
0.3 |
RION-
NL31 (S/N 00603867) |
RION
- NC73 (S/N 10997142) |
| 09-Jun-13 |
13:39 |
13:44 |
Fine |
70 |
72 |
70 |
- |
| 09-Jun-13 |
13:44 |
13:49 |
Fine |
70 |
72 |
69 |
- |
| 09-Jun-13 |
13:34 |
13:49 |
Fine |
70 |
72 |
69 |
- |
| 18-Jun-13 |
20:40 |
20:45 |
Fine |
70 |
72 |
69 |
No
outdoor construction noise |
Mainly
traffic noise |
- |
30 |
0.3 |
RION-
NL31 (S/N 00603867) |
RION
- NC73 (S/N 10997142) |
| 18-Jun-13 |
20:45 |
20:50 |
Fine |
71 |
72 |
69 |
- |
| 18-Jun-13 |
20:50 |
20:55 |
Fine |
71 |
72 |
69 |
- |
| 18-Jun-13 |
20:40 |
20:55 |
Fine |
71 |
72 |
69 |
- |
| 23-Jun-13 |
18:18 |
18:23 |
Sunny |
71 |
72 |
70 |
No
outdoor construction noise |
Mainly
traffic noise |
- |
29 |
0.4 |
RION-
NL31 (S/N 00603867) |
RION
- NC73 (S/N 10997142) |
| 23-Jun-13 |
18:23 |
18:28 |
Sunny |
71 |
72 |
69 |
- |
| 23-Jun-13 |
18:28 |
18:33 |
Sunny |
71 |
72 |
70 |
- |
| 23-Jun-13 |
18:18 |
18:33 |
Sunny |
71 |
72 |
70 |
- |
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13:53 |
13:58 |
Cloudy |
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72 |
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No outdoor construction noise |
Mainly traffic noise |
- |
0 |
0.3 |
RION- NL31 (S/N 00603867) |
RION - NC73 (S/N 10997142) |
| 00-Jan-00 |
13:58 |
14:03 |
Cloudy |
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72 |
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- |
| 00-Jan-00 |
14:03 |
14:08 |
Cloudy |
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72 |
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- |
| 00-Jan-00 |
13:53 |
14:08 |
Cloudy |
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72 |
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- |
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00:05 |
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72 |
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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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72 |
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- |
| 00-Jan-00 |
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00:05 |
0 |
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72 |
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- |
| 00-Jan-00 |
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00:15 |
0 |
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72 |
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- |
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00:05 |
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72 |
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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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72 |
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- |
| 00-Jan-00 |
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00:05 |
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72 |
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- |
| 00-Jan-00 |
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00:15 |
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72 |
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- |
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Min. |
70 |
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Max. |
71 |
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