Supply Of Carbon Steel Coated Seamless And Welded Pipes-Ii Supply Of Carbon Steel Coated Seamless And Welded Pipes-Ii For Numaligarh Refinery Expansion Project , 2 In X S-Xxs Seamless, Pipes, Asme B36.10, Astm A106 Gr.B Pe Coated + Sour Service, Be, Underground Service -, -, , 4 In X 5.4Mm Erw, Pipes, Is 1239 Part 1, Is 1239 Part 1 Epoxy Lined, Be, -, -, -, , 6 In X 5.4Mm Erw, Pipes, Is 1239 Part 1, Is 1239 Part 1 Epoxy Lined, Be, -, -, -, , 6 In X 5.4Mm Erw, Pipes, Is 1239 Part 1, Is 1239 Part 1 Epoxy Lined, Be, Epoxy Shall Be Amine-Cured, Potable Water Service -, -, , 6 In X 5.4Mm Erw, Pipes, Is 1239 Part 1, Is 1239 Part 1 Epoxy Lined & Pe Coated, Be, Underground Service -, -, , 8 In X 6Mm Saw, Pipes, Is 3589, Is 3589 Gr.330 Epoxy Lined, Be, -, -, -, , 10 In X 6Mm Saw, Pipes, Is 3589, Is 3589 Gr.330 Epoxy Lined, Be, -, -, -, , 16 In X 8Mm Saw, Pipes, Is 3589, Is 3589 Gr.330 Epoxy Lined, Be, -, -, -, , 46 In X 12Mm Saw, Pipes, Is 3589, Is 3589 Gr.330 Epoxy Lined, Be, -, -, - => Limited