Ministry Of Railways

Ministry Of Railways has published Bids Are invited for Technical specification for HT XLPE Armoured Aluminium Conductor Power Cable 11 kv(E), Size- 3X 185 sq.mm  of IS:- 7098 part-2 - Technical specification for HT XLPE Armoured Aluminium Conductor Power Cable 11 kv(E), Size- 3X 185 sq.mm  of IS:- 7098 part-2as below 1.Size of cross sectional area: 185 sq.mm, 2.Conductor : Stranded Compacted Circular Aluminum , 3.Conductor Screening : Extruded Semiconductor Compound, 4.Insulation Material : XLPE (Cross linked polyethylene), 5.Insulation Screening : Extruded Semiconducting Compound followed by helically wrapped Copper Tape, 6.Filler : PVC Filler, 7.Inner Sheath : Extruded PVC Type ST-2 , 8.Armouring : Single layer of Galvanized Steel Round Wire / Flat Strip, 9.Outer Sheath : Extruded PVC Type ST-2 , 10.Colour of Outer Sheath : Black or any other color , 11. Maximum conductor DC resistance at 20 degree centigrade : 0.164 ohms/km, 12. Approx conductor A.C. resistance at 90 degree centigrade : 0.211 Ohms/km, 13. Reactance of cable at 50Hz : 0.097 Ohms/km (Approx), 14. Capacitance of cable:- 0.38 micro farad /km, 15. Short circuit current rating for 1 second duration : 17.39 K. amps Total Quantity : 1. Last date of submission for this tender is 2021-12-20. This is a Tape Supply tender in null, Jharkhand