Tenders for Supply of Cast Steel Bolster Complete For Bcnhl Wagon To Rdso Drg.No.Wd-04017-S-3, Alt-2, Items 1 To 3 & Other Technical Requirements Conforming To Rdso Specification Wd-34-Casnub-22-Hs Mod-1-2004, Rea D With All Amendments, Latest Amendment No.5 Of Nov 2020. Warranty Period: 30 Months After The Date Of Del Ivery