Tenders for Supply of Outer Spring For Bolster Casnub 22 Hs Bogie Boxnhs Wagon Rdsos Drg. No:Wd-92058-S-05, Alt.13, Item-1. Matl.& Spec.Is:3195/92Rev. 3 With Amend.No:2 Of Septemb Er.2000, Gr.60Si7 And Conforming To Rdsos Specification No:Wd-01-Hls-94Rev.4 Of Jun E 2022. Warranty Period: 30 Months After The Date Of Delivery