[Class : 6] Common Metals And Their Alloys: Metal Building Materials: Transportable Buildings Of Metal: Materials Of Metal For Railway Tracks; Non Electric Cables And Wires Of Common Metal; Ironmongery, Small Items Of Metal Hardware; Pipes And Tubes Of Metal: Safes; Goods Of Common Metal Not Included In Other Classes; Ores.[Class : 37] Building Construction; Repair; Installa...