Supply Of Joint Less Grooved Copper Contact Wire, 150 Sq. Mm,Joint Less Grooved Copper Contact Wire, 150 Sq. Mm,,Joint Less Grooved Copper Contact Wire, 150 Sq. Mm, Made Out Of Continuous Cast Copper Wire Rods As Per Rdso Specification No. Ti/Spc/Ohe/C W/0971. Note:- Material Is Required In Wooden Drum & Standard Length 1500 Meter/Drum. [ Warranty Period: 30 Months After The Date Of Delivery ] ]