24-hour TSP Monitoring Results |
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Station
CM_CB1a, The Arcade, Cyberport |
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Start |
Finish |
Weather |
Filter Weight (g) |
Elapsed Time Reading |
Sampling Time |
Flow Rate (m3/min) |
TSP Conc. |
Action Level |
Limit Level |
Observations / Remarks |
Sampler |
Filter |
Date |
Time |
Date |
Time |
|
Initial |
Final |
Initial |
Final |
(hrs) |
Initial |
Final |
Average |
(µg/m3) |
(µg/m3) |
(µg/m3) |
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ID |
ID |
04-Sep-13 |
08:00 |
05-Sep-13 |
08:00 |
Fine |
2.8813 |
2.9246 |
6175.65 |
6199.65 |
24.00 |
0.9709 |
0.9709 |
0.9709 |
31 |
178.1 |
260 |
Operation of concrete pump |
Arcade |
1602 |
10-Sep-13 |
08:00 |
11-Sep-13 |
08:00 |
Fine |
2.8619 |
2.9234 |
6199.66 |
6223.66 |
24.00 |
0.9668 |
0.9668 |
0.9668 |
44 |
178.1 |
260 |
Operation of concrete pump |
Arcade |
1608 |
16-Sep-13 |
08:00 |
17-Sep-13 |
08:00 |
Fine |
No data obtained due to carbon brush failure of HVS |
178.1 |
260 |
Operation of concrete pump |
N/A |
N/A |
19-Sep-13 |
08:00 |
20-Sep-13 |
08:00 |
Fine |
2.8737 |
3.0036 |
6247.67 |
6271.67 |
24.00 |
1.0188 |
1.0188 |
1.0188 |
89 |
178.1 |
260 |
Instllaing the extention noise enclosure |
Arcade |
1623 |
25-Sep-13 |
08:00 |
26-Sep-13 |
08:00 |
Fine |
2.8752 |
2.9522 |
6271.71 |
6295.71 |
24.00 |
1.0204 |
1.0204 |
1.0204 |
52 |
178.1 |
260 |
Instllaing the extention noise enclosure |
Arcade |
1630 |
30-Sep-13 |
16:22 |
01-Oct-13 |
16:22 |
Fine |
2.8883 |
2.9682 |
6295.71 |
6319.71 |
24.00 |
1.0249 |
1.0249 |
1.0249 |
54 |
178.1 |
260 |
Instllaing the extention noise enclosure |
Arcade |
1637 |
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Min. |
31 |
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Max. |
89 |
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Average |
52 |
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