Solid Polythene Insulated Fully Filled, Polythene Sheathed Underground Telecom Cable Ar Mored Cables With Poly-Al Moisture Barrier, 50 Pair 0.63 Mm Conductor Diameter Underground. Spec: T Ec Specification Gr/Cug-01/03 Aug 2003 Or Latest [ Warranty Period: 30 Months After The Date Of De Livery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]