Outer Bolster Suspension Spring For Casnub 22Hs (Mod 1) Bogie. Drawing No. : Rdsos Drawing No. Wd-04017-S-04, Alt. 6 , Item No. 1. Material And Specification : As Per Drawing And Confor Ming To Rdsos Specification No. Wd-01-Hls - 94 (Rev. 5) Of December 2024. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]