Water purification apparatus for biological waste water treatment; plastic biofilm modules for biological waste water treatment in fixed film reactors and mass transfer between liquids and gases; parts and fittings for the aforesaid goods, included in this class, heat exchangers (not machine parts), moisture exchangers, exchange elements and inserts for cooling towers, splash deflectors for cooling towers, inserts for filtering air and water, gas scrubbers, ventilating apparatus and equipment, humidifiers for conditioning air and gases, evaporation coolers

Plastics in extruded form for use in manufacture; plastic substances, semi-processed, used in manufacturing parts for waste water clarifying installations, drinking water treatment installations, air humidifying apparatus and installations, refrigerating apparatus and installations and cooling towers, storage and seepage installations for rainwater or waste water, namely filling materials in foil form; foil of regenerated cellulose, for filters used in aquaculture, for mass transfer and mass transfer columns, and for air/exhaust gas purification, and for air humidifying

Metal mesh in panel, roll, sheet, rod or strip form; wire mesh products being shelving structures and sectional metal units used as shelving, shelving frames and shelving parts (not being furniture); wire mesh products being decks, pallets, storage platforms, racking and dividers; metal rails, supports and beams; metal hardware for shelving, racks, pallets and decks

Coffee, coffee blends, freeze-dried coffee, freeze-dried coffee blend, decaffeinated coffee

Common metals and alloys of common metals; metallic building materials; precoated metal sheet, coil and strip; precoated metal building materials; prepainted metal sheet, coil and strip; prepainted metal building materials; metal in the form of sheets, coils, strips, plates, bars, rods, slabs and ingots; metal roof and wall cladding, ceiling battens, trusses, purlins, structural decking, metal formwork and reinforcing materials for buildings, metal mesh, expanded metals, metal rainwater products; facias, guttering, ridge capping, downpipe and metal rainwater tanks; metal building frames, framing sections and accessories thereto for houses and commercial buildings; transportable buildings of metal; metal fencing materials; posts and panels; pipes and tubes of metal; metal facias, metal channels, metal angles, brackets, clips and clamps, all of metal

Metal building materials including brackets, braces and other fittings including purlin bridge brackets

Common metals and their alloys; metal in the form of sheets, coils, strips, plates, bars, rods, slabs and ingots; precoated metal sheets, coils and strips including prepainted metal sheets, coils and strips; metal building materials; metal roof and wall cladding, metal roof and floor decking; prefabricated metal patios; prefabricated metal patio panels and accessories; metal rainwater products including guttering and downpipes; metal fencing materials including metal posts, fencing frames and panels; facias, ridge capping, metal channels, metal angles; bolts, screws, rivets, nails, brackets, slips and clamps, all of metal

Unwrought or semi-wrought common metals and alloys of common metals; metal in the form of sheets, coils, strips, plates, bars, rods, slabs and ingots; metal roof and wall cladding, ceiling battens, trusses, structural decking, metal formwork and reinforcing materials for buildings, metal mesh, expanded metals, facias: guttering, ridge capping, downpipe and metal rainwater tanks; metal building frames, framing sections and accessories thereto for houses and commercial buildings; transportable buildings of metal; metal fencing materials; pipes and tubes of metal; chains of metal, wires of metal; metal channels, metal angles; knobs, bolts, latches for doors; nuts, bolts, screws, rivets, nails, brackets, clips and clamps, all of metal

Seal devices, including seal devices incorporating a resilient component or components, including seal devices for use in sealing about a member extending through an aperture in another member, for example, for sealing roof penetrations and roof mounted elements

Building products and materials

Buildings of metal including metal carports, metal sheds and verandahs, and parts and fittings therefor included in this class; framework of metal for building, reinforcing materials of metal for building, building boards, panels and materials of metal, drain pipes and gutters of metal, fences of metal, metal posts and poles, metal roofing material and metal staircases, fascia beams and panels

Buildings of metal including metal carports, metal sheds and verandahs, and parts and fittings therefor included in this class; framework of metal for building, reinforcing materials of metal for building, building boards, panels and materials of metal, drain pipes and gutters of metal, fences of metal, metal posts and poles, metal roofing material and metal staircases, fascia beams and panels