6
Common metals and their alloys; Metal building materials; Transportable buildings of metal; Non-electric cables and wires of common metal; Ironmongery, small items of metal hardware; Pipes and tubes of metal; Goods of common metal not included in other classes; Jets of metal; Reinforcing materials of metal for pipes; Reinforcing materials of metal for building; Window stops of metal; Door stops of metal; Rings of metal; Rods of metal for welding; Wrapping or binding bands of metal; Letter boxes of metal; Bolts of metal; Iron slabs; Brazing alloys; Cabanas of metal; Cables of metal, non-electric; Window frames of metal; Street gutters of metal; Sealing caps of metal; Tiles of metal for building; Tile floorings of metal; Chains of metal; Hinges of metal; Framework of metal for building; Frames of metal for building; Chimneys of metal; Water-pipe valves of metal; Drain traps [valves] of metal; Partitions of metal; Fences of metal; Nails; Pillars of metal for buildings; Water-pipes of metal; Penstock pipes of metal; Ducts for ventilating and air conditioning installations; Ducts of metal, for central heating installations; Steel buildings; Buildings of metal; Containers of metal [storage, transport]; Ropes of metal; Angle irons; Roof flashing of metal; Rope thimbles of metal; Elbows of metal for pipes; Roof coverings of metal; Hooks of metal for clothes rails; Door openers, non-electric; Towel dispensers, fixed, of metal; Scaffolding of metal; Ladders of metal; Nuts of metal; Signboards of metal; Brackets of metal for building; Staircases of metal; Window fasteners of metal; Windows of metal; Ironwork for windows; Ironwork for doors; Fittings of metal for building; Iron wire; Wire of common metal; Meat safes of metal; Fittings of metal for windows; Fittings of metal for beds; Fittings of metal for furniture; Door fittings, of metal; Jalousies of metal; Wainscotting of metal; Shims; Laths of metal; Bindings of metal; Prefabricated houses [kits] of metal; Porches of metal [building]; Door knockers of metal; Building materials of metal; Refractory construction materials of metal; Chimney pots of metal; House numbers of metal; Clips of metal for cables and pipes; Lock bolts; Strap-hinges of metal; Swimming pools [metal structures]; Ceilings of metal; Floors of metal; Door handles of metal; Brads; Gates of metal; Doors of metal; Posts of metal; Joists of metal; Junctions of metal for pipes; Cable joints of metal, non-electric; Containers of metal for compressed gas or liquid air; Cladding of metal for construction and building; Wall claddings of metal [building]; Wall linings of metal [building]; Rivets of metal; Washers of metal; Bed casters of metal; Binding screws of metal for cables; Sills of metal; Roofing of metal; Sheets and plates of metal; Steel sheets; Turnstiles of metal; Pipes of metal; Tiles of metal; Pipework of metal; Branching pipes of metal; Chimney shafts of metal; Casement windows of metal; Door bolts of metal; Screws of metal; Shutters of metal
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Building construction; Repair; Installation services; Construction consultation; Demolition of buildings; Kitchen equipment installation; Construction information; Repair information; Installation of doors and windows; nstallation; Maintenance and repair; Masonry; Scaffolding; Cleaning of buildings [exterior surface]; Bricklaying; Building sealing; Riveting; Building insulating; Carpentry services; supervising (directing) construction work; Rustproofing; Roofing services; Painting, interior and exterior; Plastering; Plumbing
42
Architecture; Architectural consultation; Construction drafting Drafting (Construction —); Quality control; Design of interior decor; Technical project studies; Engineering; Research and development of new products for others; Technical research