Supply Of Lower Spring Beam Arrangement For Non-ac Coaches, Icf Drg. No. T-0-5-667, Alt. K And M Aterial To Is:2062/2011 Fe 410 Wc, Item 1 To 12 And 14 In Assembled Condition. Material And Specn. As P Er Drawing. [ Warranty Period: 30 Months After The Date Of Delivery ]