| Restricted Hours Noise Monitoring Results
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| Station NM1 |
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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 |
| Corrected Leq (Baseline = 66.5 dB(A)) |
Leq |
L10 |
L90 |
| 05-Oct-15 |
19:00 |
19:05 |
Sunny |
58 |
68 |
70 |
65 |
N.A. |
Traffic
Noise |
- |
28 |
0.2 |
SVAN957 (N.08.12) |
| 05-Oct-15 |
19:05 |
19:10 |
Sunny |
62 |
68 |
70 |
65 |
- |
| 05-Oct-15 |
19:10 |
19:15 |
Sunny |
62 |
69 |
71 |
65 |
- |
| 05-Oct-15 |
19:00 |
19:15 |
Sunny |
61 |
68 |
-- |
-- |
- |
| 15-Oct-15 |
19:00 |
19:05 |
Sunny |
67 |
70 |
71 |
61 |
N.A. |
Traffic
Noise |
- |
28 |
0.2 |
SVAN957 (N.08.08) |
| 15-Oct-15 |
19:05 |
19:10 |
Sunny |
68 |
71 |
73 |
63 |
- |
| 15-Oct-15 |
19:10 |
19:15 |
Sunny |
67 |
70 |
73 |
63 |
- |
| 15-Oct-15 |
19:00 |
19:15 |
Sunny |
67 |
70 |
-- |
-- |
- |
| 21-Oct-15 |
14:30 |
14:35 |
Sunny |
58 |
68 |
71 |
67 |
N.A. |
Traffic
Noise |
- |
29 |
0.5 |
SVAN957 (N.08.08) |
| 21-Oct-15 |
14:35 |
14:40 |
Sunny |
65 |
69 |
72 |
63 |
- |
| 21-Oct-15 |
14:40 |
14:45 |
Sunny |
68 |
71 |
74 |
63 |
- |
| 21-Oct-15 |
14:30 |
14:45 |
Sunny |
65 |
70 |
-- |
-- |
- |
| 25-Oct-15 |
09:00 |
09:05 |
Sunny |
65 |
69 |
73 |
68 |
N.A. |
Traffic
Noise |
- |
29 |
0.2 |
SVAN957 (N.08.08) |
| 25-Oct-15 |
09:05 |
09:10 |
Sunny |
66 |
70 |
74 |
68 |
- |
| 25-Oct-15 |
09:10 |
09:15 |
Sunny |
67 |
70 |
75 |
70 |
- |
| 25-Oct-15 |
09:00 |
09:15 |
Sunny |
66 |
70 |
-- |
-- |
- |
| 30-Aug-15 |
|
00:05 |
Fine |
67 |
69 |
66 |
Noise from nearby playground |
Traffic
Noise |
- |
|
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Casella
CEL-633A (S/N 3521757) |
Casella
CEL-120/1 (S/N 3421612) |
| 30-Aug-15 |
00:05 |
00:10 |
Fine |
68 |
70 |
65 |
- |
| 30-Aug-15 |
00:10 |
00:15 |
Fine |
68 |
70 |
65 |
- |
| 30-Aug-15 |
00:00 |
00:15 |
Fine |
68 |
70 |
65 |
- |
| 30-Jun-15 |
|
00:05 |
Fine |
69 |
72 |
67 |
Noise from nearby playground |
Traffic
Noise |
- |
31 |
0.3 |
Casella
CEL-633A (S/N 3521757) |
Casella
CEL-120/1 (S/N 3421612) |
| 30-Jun-15 |
|
00:05 |
Fine |
69 |
71 |
67 |
- |
| 30-Jun-15 |
|
00:05 |
Fine |
69 |
71 |
67 |
- |
| 30-Jun-15 |
|
00:15 |
Fine |
69 |
72 |
67 |
- |
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Min. |
58 |
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Max. |
68 |
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Average |
65 |
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| [1] No class
was held at the school during all the measurement period. |
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