| Daytime Noise Monitoring Results |
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Station NM2 |
|
|
|
|
|
|
|
|
|
|
|
|
| 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 |
| |
|
|
|
|
|
|
|
Traffic noise |
- |
|
|
RION- NL31 (S/N 00983400) |
RION - NC73 (S/N 10997142) |
| 08-Feb-13 |
14:20 |
14:50 |
Cloudy |
73 |
75 |
72 |
Lifting (near site) |
Traffic noise |
- |
21 |
0.4 |
RION-NL31 (S/N 00603867) |
RION-NC73 (S/N 10997142) |
| 14-Feb-13 |
10:20 |
10:50 |
Cloudy |
73 |
74 |
72 |
Lifting |
traffic noise |
- |
17 |
0.4 |
RION-NL31 (S/N 00603867) |
RION-NC73 (S/N 10997142) |
| 20-Feb-13 |
09:18 |
09:48 |
Cloudy |
73 |
75 |
72 |
Lifting |
Traffic noise |
- |
22 |
1.5 |
RION-NL31 (S/N 00603867) |
RION-NC73 (S/N 10997142) |
| 26-Feb-13 |
14:20 |
14:50 |
Cloudy |
73 |
75 |
72 |
Lifting |
Traffic noise |
- |
21 |
0.5 |
RION-NL31 (S/N 00603867) |
RION-NC73 (S/N 10997142) |
| 28-Jan-13 |
10:30 |
11:00 |
Sunny |
73 |
74 |
72 |
Lifting & Excavation (DSD site) |
Traffic noise |
- |
|
|
RION-NL31 (S/N 00603867) |
RION-NC73 (S/N 10997142) |
|
|
|
Min. |
73 |
|
|
|
|
|
|
|
|
|
|
|
|
Max. |
73 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|