Pantograph With Throttle Valve (With 5% Extra Throttle Valve As Manufac Turing Spares) For Wap-7 As Per Spec No. Clw/Es/P-5, Alt.- F (Type Am-92), And Str : Rdso/20 08/El/Str/0049 Rev.- 2. [ 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 ] ]