Supply Of 10 Pair X 0.5 Mm Dia Polythene Insulated Polythene Sheathed Jelly Filled Underground Telephone Cable With Poly Aluminum Moisture Barrier Annealed Copper Conductor Double Steel Tape Armored With Polythene Jacketed As Per Tec Spec. No. Gr/ Cug-01/03Aug 2003 With Standard Packing Length In Drum..