6 Building materials for metal and building elements of metal, namely, plates, building panels, cladding of metal for building; building flashing, ceiling panels, floor panels, ceiling boards, floor boards, wall panels, wall tiles, architectural columns, porches, window sills, door sills, beams, pillars and brackets, trim, wall framing, partitions, wall linings, reglets; reinforcement materials of metal for construction of building; construction elements made of metal, namely, fabricated metal components for building foundations; steel sheets for building purposes; construction elements made of metal, namely, supports, braces, piles, drains; construction elements made of metal, namely, fabricated metal components for building foundations; castings of metal for building purposes; steel forgings; track construction material of metal, namely, metal rails and railway sleepers of metal; rails of metal; material of metal for railway construction; railway points of metal and steel; transportable buildings of metal; modular metal structures for agricultural, commercial or industrial storage; structure joint connectors of metal; ladders and scaffolding, of metal; metal scaffolding for facades; metal facade panels and metal for buildings; pipes, tubes and hoses, and fittings therefor of metal and steel; valves of metal, other than parts of machines; metal pipe muffs; mechanical fastening elements of metal, metal pipe collars; branching pipes of metal; couplings of metal for pipes; metal water pipes; pipes of metal, for central heating installations; steel pipes for gas and oil transfer; ground tubes of steel; fittings of metal for pipes; branching pipes of metal; clips of metal for pipes; metal pipe connectors; metal valves for controlling the flow of gases in pipelines; metal pipe couplings; branching pipes, connectors and junctions for oil pipelines or gas pipelines; ducts of metal for gas pipelines; metal drill pipes for use in oil and gas drilling; metal drill pipes for use in well boring; drill pipe attachments, namely, metal drill collars; metal valves for controlling the flow of gases in pipelines; penstock pipes of steel; manifolds of metal for pipelines; drill strings for oil fields; pipe strings of metal for the transport of crude oil or natural gas; metal pipe fittings for oil pipelines or gas pipelines; steel constructions, namely, prefabricated platforms and building wall framing; framework of metal for building and constructions; steel frames for construction purposes; frames of metal for building; structural platforms and supporting structure of metal, namely, metal scaffolding; doors, gates and windows of metal; metal window trims, metal window frames and metal window casements; awnings of metal in the nature of building materials; metal building materials, namely, roofing sheets; metal containers for storage or transport; wrapping or binding bands of metal; unwrought or semi-wrought common metals; ores of metal; iron ores; iron ore in brick shape; metal in powdered form, namely, common metals and their alloys used in manufacturing; steel in powdered form for use in manufacturing; steel; steel alloys; stainless steel; common metals and their alloys; metal profiles and profiled metal sections made of steel, iron, nickel, titanium and other metals and their alloys; sheets and bands of common metals and their alloys; steel strip; slit strips and coiled bands of common metals and their alloys; steel sheets, blanks of steel sheet as components for automobile construction; steel and stainless steel in the form of strips; steel and stainless steel in the form of bands; steel and stainless steel in the form of coiled bands; steel sheets; steel sheets for automobile construction; steel panels for use in further manufacture of components for automobile construction; iron and steel for use as raw materials for automobile parts; metal alloy forgings; open-die metal forgings and die-forged metal parts; hollow steel bars, steel in the form of bars; bright steel; ironmongery of metal for building purposes, namely, rollers, rails, cables, carriers, pins, hooks, locks, buckles, spring buckles, clips, brackets and screws; metal castings; extruded semi-finished articles of steel; non-electric cables, wires and chains, of metal; wire rope; nuts, bolts and threaded fasteners; metal fasteners for scaffolds; door and window fasteners of metal; mechanical fastening elements of metal; structure joint connectors of metal; metal hinges, metal strap hinges and metal hinge clamps; furniture fittings of metal; shelving frames of metal for storage racks, namely, frames of metal for building; steel frames for building; metal structures for commercial or industrial storage; high-bay warehouse, namely, prefabricated metal buildings; welding and soldering wire of metal; welding wires as welding auxiliaries; filled welding wires, namely, cored wires; welding wires with flux core; welding and soldering rods; welding rods of metal with flux coating; sheets of metal not of precious metal for welding; welding steel; strips of metal as welding material; common metal powder for welding, namely, common metal powders used in manufacturing; soldering material, namely, alloys and bars of common metal as soldering auxiliaries; soldering material, namely, hard solder and soft solder; all of the above being made in an environmentally friendly way