Tenders for Supply Of Underground Jelly Filled Quad Cable, Size : 6 Quad X 0.9 Mm Dia. For 1 Year Extendable Up To 2 Years.. Underground Jelly Filled Quad Cable For Signaling And Telecom Installat Ion, Size : 6 Quad X 0.9 Mm Dia, . Rdso Specification No. Irs: Tc-30/2005 Ver. 1 Amendment N O. 1 To 5 Or Latest Amendment. Warranty Period: 30 Months After The Date Of Delivery