[Class : 6] Common Metals And Their Alloys; Ores; Tmt Bars, Ctd Bars, M.S. Angle, M.S. Channel, M.S. Flat, M.S. Beam, M.S. Round, M.S. Square, M.S. Pipes, Girders, Billets, Wire Rods, Metallic Rods; Structural Steels; Steel Alloys; Steel Pipes And Tubes; Steel Wire, Beams, Rails And Chains; Cold Finished Steel Bars; Hot Rolled Steel Bars; Steel Angles For Use In Building Construction; Anchor Channels Of Metal; Metal Girders; Metal Billets; Metal Bars For Use In Manufacture; Industrial Metal Hoses; Metal Staples For Construction Or Industrial Use; Pipes Made Of Metal; Metal Alloys For Use In Manufacture; Metal Materials For Building And Construction; Metal Hardware; Non Electric Cables And Wires Of Common Metal; Valves Of Metal For Water Pipes; Partitions Of Metal; Metals Springs And Tubing; Metal Slabs For Building; Frames, Linings And Mouldings Of Metal For Building; Materials Of Metal For Railway Tracks; Threaded Metal Rods; Metal Rods For Brazing And Welding; Small Items Of Metal Hardware