6 Metal frame partitions, metal partitions; construction materials of metal, namely, braces; transportable metal constructions; metal building materials, namely, shelf supports; metal reinforcing materials for construction; prefabricated buildings of steel; steel exterior roller blinds for building light, steel sheets, metal reinforcements for building purposes for doors, metal reinforcements for building purposes for pipes, metal window casings, metal door casings, metal door stops, metal window stops, metal tiles for construction, metal tile floorings, metal paving blocks, metal hinges, metal frameworks, metal window frames, metal door frames, metal frames for construction, metal ducts for ventilation and air-conditioning installations; metal enclosures, namely, metal storage sheds, fences of metal; metal pillar as construction parts; metal staircases, metal windows, metal doors; non-electric door closers, namely, metal door latches; metal door jambs, metal wainscotting, metal laths, metal jalousies; metal canopies, namely, awnings; metal lintels, metal latches; metal steps, namely, stairs of metal; metal lock bolts, metal roof coverings, metal roofings, metal roof tiles, metal wall linings for construction purposes, metal building panels for construction, metal sidewalls for building purposes, metal sidewall linings for construction purposes, metal ceilings, metal flooring, metal door handles, metal joists, metal girders, non-electric metal locks, metal cornices, metal corner plates, metal hooks, metal clothes hooks, metal floor tiles, metal gutters, metal pegs in the nature of metal clothes hooks; metal screws, metal window shutters, metal brackets for shelving units; magnetic or magnetized metal panels, signboards and plates, for use as upright signboards