| Daytime Noise Monitoring Results | |||||||||||||
| Station NM3 | |||||||||||||
| 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 | |||||||||||
| 01-Dec-11 | 09:17 | 09:47 | Fine | 75 | 77 | 73 | - | Mainly traffic noise | - | 20 | 0.5 | RION- NL31 (S/N 00603867) | RION - NC73 (S/N 10997142) |
| 07-Dec-11 | 10:35 | 11:05 | Fine | 75 | 76 | 73 | - | Mainly traffic noise | - | 16 | 0.5 | RION- NL31 (S/N 00603867) | RION - NC73 (S/N 10997142) |
| 13-Dec-11 | 13:35 | 14:05 | Sunny | 74 | 76 | 73 | - | Mainly traffic noise | - | 20 | 0.5 | RION- NL31 (S/N 00603867) | RION - NC73 (S/N 10997142) |
| 19-Dec-11 | 09:18 | 09:48 | Sunny | 75 | 77 | 73 | - | Mainly traffic noise | - | 18 | 0.2 | RION- NL31 (S/N 00603867) | RION - NC73 (S/N 10997142) |
| 30-Dec-11 | 13:10 | 13:40 | Sunny | 75 | 76 | 73 | - | Mainly traffic noise | - | 18 | 0.5 | RION- NL31 (S/N 00603867) | RION - NC73 (S/N 10997142) |
| Min. | 74 | ||||||||||||
| Max. | 75 | ||||||||||||