Tenders for Supply of Brake Beam Secondary As Per Kbi Part No.I.3.5112 Or Similar To Kbi Part No I.3.5112 For Boxnhl Bmbs Wagons Confirming To Rdso Specification No Wd-23 Bmbs-2008 Rev.-1 With Amendment -1 Of Sep-2016 Or Latest. Warranty Period: 30 Months After The Date Of Delivery