[Class : 6] Common Metals And Their Alloys; Building Materials Of Metal; Transportable Buildings Of Metal; Metallic Materials For Railway Tracks; Non Electric Cables And Wires Of Metal; Ironmongery And Small Items Of Metal Hardware; Tubes Of Metal; Safes [Strong Boxes]; Metal Products In The Form Of Ingots Or In The Form Of Round And/Or Square Bars.[Class : 37] Construction Services; Assembly And Maintenance Services For Tubes, Pipes, Transportable Buildings Of Metal, Installations In Buildings, Ironmongery And Small Items Of Hardware, And Safes; Repair Services For Tubes, Pipes, Mechanical Portable Buildings, Installations In Buildings, Locksmith And Hardware Goods And Safes.[Class : 40] Treatment Of Metal; Metal Casting Services; Treatment Of Steel; Cutting Of Steel; Steel Polishing; Heat Treatment And Coating Of Steel; Lamination; Lamination Of Metal Plates.[Class : 42] Scientific And Technological Services, As Well As Research And Design Services Relating Thereto; Industrial Analysis And Research Services; Design And Development Of Computer Hardware And Software; Development Of Coatings For Metals; Research Relating To Metals; Engineering Services Relating To Metal Formation Systems; Engineering Services Relating To Metal Handling Systems.