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                                | Supply of equipments |  
                                | In all projects supply of equipments covers about 80% of the project cost. From the time of enquiry to delivery, procurement needs to be planned and coordinated. |  
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                                | Installation |  
                                | Safety and reliability are watch words in railway signaling. It must provide personal safety and prompt train services for the passenger. |  
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                                | Testing |  
                                | Testing of installation is a very important function to ensure safe and satisfactory working of all equipments. |  
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                                | Integration |  
                                | Individual equipments both indoor and outdoor need to be integrated to work the installation at a station as a system. |  
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                                | Commissioning |  
                                | This is the last function to introduce the system and open the station for train traffic. For this, separate staff is posted for outdoor through out the yard. |  
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