24-hour TSP Monitoring Results                                
Station CM_CB1a, The Arcade, Cyberport                              
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)   ID ID  
01-Nov-13 11:46 02-Nov-13 11:46 Fine 2.7761 2.9183 6424.73 6448.73 24.00 1.0021 1.0021 1.0021 99 178 260 Installing the extention noise enclosure Arcade 1683  
06-Nov-13 08:01 07-Nov-13 08:01 Fine 2.7622 2.9049 6448.73 6472.73 24.00 1.0958 1.0958 1.0958 90 178 260 Installing the extention noise enclosure Arcade 1687  
12-Nov-13 08:01 13-Nov-13 08:01 Fine 2.797 2.8414 6472.73 6496.73 24.00 1.0969 1.0969 1.0969 28 178 260 Tunnel works Arcade 1696  
15-Nov-13 08:01 16-Nov-13 08:01 Fine 2.8134 2.9328 6496.75 6520.75 24.00 1.0996 1.0996 1.0996 75 178 260 Tunnel works Arcade 1699  
21-Nov-13 08:01 22-Nov-13 08:01 Fine 2.8087 2.934 6520.76 6544.76 24.00 1.0774 1.0774 1.0774 81 178 260 Loading Arcade 1707  
27-Nov-13 08:01 28-Nov-13 08:01 Fine 2.7522 2.9174 6544.77 6568.77 24.00 1.0778 1.0778 1.0778 106 178 260 Loading Arcade 1715  
                        Min.  28            
                        Max.  106            
                      Average  80