Tenders for Supply of Running Contract For Spring Setting Device Complete Set Of Ssd To Rdso Drg.No.T-6216Alt-5 With Latest Alterations If Any, For Use With Zu - 1 - 60 Thick Web Curved Switch B.G 1673Mm For 60 Kg.Uic Ps C Sleeper As Per Specifications Irs: T-54-2021 For Ssd For Use With Or Curved Switch With Latest Amendment If Any, As On Opening Of Tender. Warranty Period: 30 Months After The Date Of Delivery