Manufacture And Supply Of 6 Mm Thick Nylon Cord Reinforced Grooved Rubber Sole Plates For 60 Kg 1 In 8.5 For Derailing Switches [T-6068], Alt-4. [This Is A Safety Item]. Note:List Of 6 Mm Thick Nylon C Ord Reinforced Grooved Rubber Sole Plate For Each Set Are As Per The Rdso Drawings As Mentioned In Anne Xure-I. Specification: Irs/T-55/2023. [ Warranty Period: 30 Months After The Date Of Delivery ] ]