supply of supply, installation, commissioning, testing, training and prove out test of automatic scada based full rake test rig for wagons (both twin pipe and single pipe)supply, installation, commissioning, testing, training and prove out test of automatic scada based full rake test rig for wagons (both twin pipe and single pipe),supply, installation, commissioning, testing, training and prove out test of automatic scada based full rake test rig for wagons (both twin pipe and single pipe)in accordance with rdso approved wa gon maintenance manual (latest) and technical specifications attached as annexure - a. [ warranty perio d: 36 months after the date of delivery ] ]