Supply of Spheriblock For Axle Guide Link/Tm Torque Arm For Wap7/Wag9 Locos As Per Rdso Spec. No. Rdso/2007 /El/Spec/0051/Rev.3 And Clw Drg No. 1209-01.215-005. Warranty Period: 30 Mon Ths After The Date Of Delivery Quantity Tolerance +/-: 5 %Age, Item Category : Normal, Total Po Value Variation Permitt Ed: Max 8 Lacs