supply of check valve to kbil part no.776470 for 20cp.check valve to kbil part no.776470 for 20cp.,brake valve controller to kbi part no.774902 for ccb 1.5 brake system. [ warran ty period: 30 months after the date of delivery ] ] , control node assembly epcu, ft500 as per kbil part no. 789992 for ccb brake system locos . [ warranty period: 30 months after the date of delivery ] ] , check valve to kbil part no.776470 for 20cp. [ warranty period: 30 months after the date of delivery ] ] , set of two items of knorr make air brake system, as 1) j3 connector for lon, kb part n o. ii88934, qty-01 nos, 2) check valve for ercp, kb part no. 782317, qty-05 nos [ warranty period: 3 0 months after the date of delivery ] ] , control node assy, epcu, ft5000 for ercp to kb part no. 789992 for ccb brake system l ocos.(all nodes) for hhp diesel locos. [ warranty period: 30 months after the date of delivery ] ] , control node assembly, ebv, ft5000 l/soft ware as per kbi part no.789589 for ccb brake system of brake controller (787605-1994) for hhp diesel locos. [ warranty period: 30 months after the d ate of delivery ] ]