[ Common metals and their alloys; metal building materials, namely, alloyed iron, metal alloys for use in manufacturing, unwrought or semi-wrought steel alloys, building curtain walls and framing made primarily of metal, and cable junction sleeves of metal; portable buildings of metal, namely, greenhouses, and portable fabric-covered buildings made substantially of metal; non-electric cables and wires of metal, namely, metal cable wire; ironmongery in the nature of small items of hardware, namely, binding screws for cables, cable clamps and clips, bolts, bonding fasteners for mounting and demounting ceiling and wall panels, pulleys, springs, nuts, washers, carabiners, clamps, eye bolts, fastening anchors for securing pictures to walls, and metal hardware for use in descending ropes, namely, belay devices; pipes and tubes of metal, namely, branching pipes, branching tubes for pipelines, drain pipes, elbows for pipes, junctions for pipes, flanges, pipe clips, pipe collars, pipe connectors, pipe couplings and joints, pipe fittings, pipe muffs, and pipe fittings; goods of common metal not included in other classes, namely, tool boxes, cash and money boxes, safes, handcuffs, high-security locks and sheet-metal plates; ores; iron ores; common metal and alloys of common metals and semi finished products of common metal, namely, iron and steel for use as raw materials for automobile parts; welding rods, alloyed iron, ] carbon steels, [ cast iron, galvanized and zinc-coated steel sheets, irons and steels, metals and metal alloys, pelletized iron, pig iron, ] plated steels, [ pure iron ingots, ] rolled [ and rerolled ] steels, [ sheet-metal, slabs of metal, sponge iron, steel, steel alloys, ] steel plates, [ steel rods, steel bars, steel billets, ] steel sheets, [ steel foils, ] steel coils [ and reels; construction elements made of metal, namely, supports, shores and braces, girders, casting forms for concrete, flooring, panels, tiles, structural supports used to support decking, and reinforcement materials and steel frames for use in building and construction; metal products and tools manufactured for sheltering, preserving, conserving, covering, girdling, warehousing or placing goods, namely, armor plate and armor plating, cans and containers for chemicals, cans and containers for compressed gases and liquids, cans and containers for storage of feminine products, cans and containers for household and domestic use, general purpose metal storage containers and units, industrial packaging containers, barrels, bins, ceiling panels, containers for the storage and transportation of goods, shelter structures, siding, stepladders and ladders, storage drums, storage reels for electrical lights, storage sheds, storage shelters, storage tanks and roofs therefor, wire fences and fencing, stairs, stair treads, wall panels; building materials, namely, soffits and fascia; portable metal structures with flexible covers for agricultural, commercial or industrial storage; metal products manufactured for sifting and filtering; metal doors, metal garage doors, metal sliding doors, metal revolving doors, metallic armored and fire doors, metal windows, shutters, sunblinds, jalousies, frames and spare parts of those manufactured from metal, namely, casings, fittings, frames, panels, garage door rollers, metallic frames for sliding doors, window casements, window frames, window pulleys, window sashes and fasteners, window and door screens, window sills, window trim, window casements, keys and key cylinders, doorstops, door knockers, door and window handles, gates, gate latches and stops, knobs, knockers, lock boxes, locking mechanisms and locksets, safety gates for babies and children, safety gates for pets, fences and fencing, and metal handles for tools; metallic cables and wires not for electricity, namely, metal cable wire; articles of a hardwareman's store and ironmonger, namely, binding screws of metal for cables, cable clamps of metal, metal bolts, metal bonding fasteners for mounting and demounting ceiling and wall panels, pulleys, springs, nuts, metal tool boxes, metal cable clips, metal clamps, metal eye bolts, metal fastening anchors for securing pictures to walls, metal hardware and belay devices for use in descending ropes; metal hardware and metal construction materials, namely, air passages, grilles, grill covers, anemostats, ventilation pipes, manhole covers, gratings for ventilation, heating, sewer, telephone, underground electricity and climatization installations, back-up boards and sheets, back-up panels, entry boards and sheets, entry panels for use in the operation of drilling holes in printed circuit boards, ducts and pipes for central heating installations, air-conditioning ducts, chimney caps, chimney cowls, chimneys, exhaust vent hoses for external ventilation of furnaces, heaters stoves and boilers, heating ducts and roof vents for climatization of residential and commercial buildings; metal equipment manufactured for indicating, directing and designating, namely, signboards, clipboards and plates, barriers for pedestrian traffic control, holders for signboards, holders for signs, road signs of metal and not luminous or mechanical, upright signboards; metal pipes for liquid and gas transfer and their attachments, namely, drain pipes, mine drilling and working platforms, pipe clips, pipe collars, pipe connectors, pipe couplings and joints, pipe fittings, pipe muffs, tubes, metallic pipes and tubes; metal drilling pipes; metal railway equipment and tracks, namely, rails, bars for metal rails, railway crossovers, cast iron materials for railroad tracks, and materials of metal for railway construction; metal bollards, buoys and anchors for vessels; metal moulds for casting and foundry operations excluding machine parts, namely, foundry chill-molds and metal moldings; objects of art made of common metal or their alloys, namely, architectural metalwork and sculptures of metal; metal covers, metal bottle caps, and metal closures for containers; metal posts, namely, metal utility poles; metal pallets; metal ropes for lifting, loading and transporting; metal hangers, bonds, columns, belts, bands and straps used in lifting, loading, rigging and transportation, namely, metal pallets, wire ropes, metal belts, chain blocks, and chain hoists ]