Foot Insulator For Pantograph Specification :- Clw Specn. No.- Clw/Es/Ac/1-1 And Clw/ Es/Sk-4/Ac/1-1 [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitt Ed: Max 8 Lacs ] ]