supply of automatic computerized single car test rig & rake test rig ( rtr ) , supply, installation & commissioning of fully automatic computerized single car test rig for passenger coaches of lhb and icf type used in indian railways. detailed specification as per attached annexure - a. [ warranty period: 30 months after the date of delivery ] , ssupply, installation & commissioning of fully automatic computerized single car test rig for passenger coaches of lhb and icf type used in indian railways. detailed specification as per attached annexure - a. [ warranty period: 30 months after the date of delivery ] , supply , installation and commissioning of fully automated computerized rake test rig ( rtr ) used for testing of air brake system of the complete rake; consisting of lhb as well as icf coaches as per the test parameters laid down in rdso manuals.specification as per annexure b. [ warranty period: 30 months after the date of delivery ] , supply, installation & commissioning of fully automatic computerized single car test rig for passenger coaches of lhb and icf type used in indian railways. detailed specification as per attached annexure - a. [ warranty period: 30 months after the date of delivery ] , supply , installation and commissioning of fully automated computerized rake test rig, used for testing of air brake system of the complete rake of lhb / icf coaches as per the test parameters laid down in rdso manuals. detailed spec. as per attached annexure b. [ warranty period: 30 months after the date of delivery ] , supply , installation and commissioning of fully automated computerized rake test rig, used for testing of air brake system of the complete rake of lhb / icf coaches as per the test parameters laid down in rdso manuals. detailed spec. as per attached annexure b. [ warranty period: 30 months after the date of delivery ]