We provide Tender Bidding Support for Supply Of Hdpe Telecom Duct With Outer Diameter Of 40Mm And Inner Diameter Of 33Mm Permanently Lubricated As Per Specification Rdso/Spn/Tc/45/2013 Rev.:2.0 Or Latest . Hdpe Pipe Shall Be Supplied Along With 4Mm Dia Polypropylene Rope Of Approved Quality Inside Wherever Required. The Length Of Hdpe Telecom Duct Should Be 1 Km. End Plugs To Be Provided Along With Drum Free Of Cost 2 No. Per Km..