[Class : 6] Common Metals And Their Alloys, Metal Building Materials, Transportable Buildings Of Metal; Door Casings Of Metal; Casement Window Of Metal; Windows Of Metal; Window Frame Of Metal; Window Frame System Of Metal; Metallic Frame For Sliding Door; Window Stops Of Metal; Window Sashes Of Metal; Fittings Of Metal For Door; Ironmongery, Small Items Of Metal Hardware, Door Fittings And Window Fittings Of Metal, Ironwork For Doors And Windows, Door Handles Of Metal, Hinges, Bolts, Pegs, Nails, Bolts, Stops For Bolts, Screws, Gongs Of Metal, Slides; Framework Of Metal For Building; Sills Of Metal, Expansion And Junction Joints Of Metal, Ground Sill Of Steel For Foundations; Metal Windows And Doors; Component Features Of Metal Windows And Doors, Namely, Metal Door Frames, Metal Panels And Weather Strips.[Class : 37] Building Construction, Construction, Construction Planning, Commercial Construction, Residential Construction. Infrastructure Construction, Repair, Maintenance And Installation Services; Installation Of Doors And Windows.