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     SITE NAME HUME HIGHWAY / SISLEY AVENUE  / HANDLEY STREET   SITE NO. 6120  
APPROACH DEFINITIONS  
   
PHASE APPROACHES        
Approach No EXTENDING DETECTORS APPROACH TIMER AND TIMESETTING DEFINITION* SIGNAL GROUP APPROACH EXPIRY (EXPAP) Refer Special Notes  
1 1 A11 1        
2 2 A22 2        
3 5 B11 6        
4 3 C11 3      
5 4 C22 3      
6 6 C33, D11 4      
7 7 C44, D22 4, 7      
8            
9            
10            
11            
12            
13            
14            
15            
16            
       
  *  There are 8 approach timers and 4 approach timesettings available per phase:  
     - Where there are 4 or less approaches per phase, allocate one timesetting to each timer.  
       For example: A11. A22, A33, B11, C11.  
     - Where there are more than 4 approaches per phase, two or more timers must have the same timesetting.  
       For example: A11. A21, A32, A43, A54, B11.  
       
SPECIAL APPROACHES        
Approach No EXTENDING DETECTORS APPROACH TIMESETTING SIGNAL GROUP DESCRIPTION Refer Special Notes  
1 1 E1 1 E1Ø P  
2 2 E2 2 E1Ø P  
3            
4 5 E3 6 E2Ø P  
                                         
DESIGNED BY: CHRIS EER           DATE 2/03/11  
G:\TMC Opsheets\Pending\[6120.htm]Approach