Tenders for Supply of Modified Centre Pivot Top For Bost Wagon.Drawing No. : Rdsos Drg. No. Wd-97049-S-3, Alt. 1 0, Item No. 2.Material And Specification : As Per Drawing And Conforming To Rdsos Spec. No. Wd-17- Casnu B-22Hs-Bogie-92 Revision 3, Amendment No. 6 Of July.2020. Warranty Period: 30 Months After The Date O F Delivery