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; ores; unwrought and partly wrought common metals; metallic windows and doors; metallic framed conservatories; metallic building materials; anchors; steel and steel masonry supports; ironmongery; boards of metal for use in building and construction; metal fixings for use in the building and construction industry; screws of metal; fasteners; wall boards; adhesive strips; studs; clips; beads for use in construction and building; metallic partitioning and metallic partitioning materials; metallic partitions; small items of metallic hardware; parts and fittings and accessories for all the aforesaid goods; fittings of metal for buildings; door fittings and door stops of metal; window fittings and window stops of metal; metal mouldings; metal extrusions; metal blinds; partitions of metal; partition installations of metal; metal doors; ceiling installations of metal; ceiling panels of metal; wall claddings of metal; wall panels of metal; metal glazing units; metal glazing panels; roof coverings of metal; roofing sheets and roofing panels; flat roofs of metal, in particular metal coverings; facades of metal, in particular facade claddings; roofing materials of metal; guttering of metal, in particular gutters, down pipes; fittings of metal for high pitched roofs, in particular underfloor webs, insulating membranes, snow trap systems, access systems, attic stairs; common metals and their alloys; metal building materials; transportable buildings of metal; metallic roofing materials; down pipes of metal; cladding made of metal; partitioning of metal [other than furniture]; wall coverings made of metal for constructing walls; metal flooring; tile floorings of metal; fasteners of common metal; metal nuts; metal bolts [fasteners]; screws [fasteners]; metal anchors; screw bolts of metal; screws [fasteners]; nails; nails of metal; rivets, cramps and nails of metal; metal wheel clamps; metal reinforcement materials for building; reinforcement materials (metal-) for building; venting of metal; roofing membranes of metal; dividing wall panels of metal; dividing walls of metal; interior wall cladding of metal; internal wall cladding of metal; metal expansion joints for floors and walls; metal panels for walls; metal wall claddings; metal wall linings; wall plugs of metal; wall ties of metal; brackets of metal for building; metal brackets; cable trays of metal [other than electric]; fixing devices of metal; metal security lock cylinders; buildings (fittings of metal for -); brackets of metal for building; metal hardware for buildings; metal goods for use in building; fittings of metal for building; linings of metal for building purposes; metal trim for buildings; door closers, non-electric; door fittings of metal; clad steel plates and sheets; metal hinges; cable clips of metal; pipes (clips of metal for -); clips of metal; metal cable-clamps; joist clamps of metal; metal ladders; metal guard; locks of metal; metal cylinders; screw bolts of metal; metal tapes; fixing plates of metal; metal ties; padlocks; pins of metal; chains of metal ; boxes for storage purposes [metal]; staples for construction use; rods of metal; screwed rods of metal; anchor bolts of metal; bolts of metal; metal washers; clips (cable and pipe-) of metal; metal hangers; metal profiles for thermal insulation purposes; roof tiles of metal; roofing membranes of metal; roof vents of metal; fascias of metal; soffits of metal; drainage channels of metal; water storage tanks of metal; water butts of metal; drainage pipes of metal; overflow channels of metal; parts and fittings for the aforesaid goods.

Retail services, retail store services, mail order retail services and electronic or on-line retail services connected with the sale of roofing materials, building materials, non-metallic building materials, 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, ores, unwrought and partly wrought common metals, metallic windows and doors, metallic framed conservatories, metallic building materials, anchors, steel and steel masonry supports, ironmongery, boards of metal for use in building and construction, metal fixings for use in the building and construction industry, screws of metal, fasteners, wall boards, adhesive strips, studs, clips, beads for use in construction and building, metallic partitioning and metallic partitioning materials, metallic partitions, small items of metallic hardware, fittings of metal for buildings, door fittings and door stops of metal, window fittings and window stops of metal, metal mouldings, metal extrusions, metal blinds, partitions of metal, partition installations of metal, metal doors, ceiling installations of metal, ceiling panels of metal, wall claddings of metal, wall panels of metal, metal glazing units, metal glazing panels, roof coverings of metal, roofing sheets and roofing panels, flat roofs of metal, in particular metal coverings, facades of metal, in particular facade claddings, roofing materials of metal, guttering of metal, in particular gutters, down pipes, fittings of metal for high pitched roofs, in particular underfloor webs, insulating membranes, snow trap systems, access systems, attic stairs, common metals and their alloys, metal building materials, transportable buildings of metal, metallic roofing materials, down pipes of metal, cladding made of metal, partitioning of metal [other than furniture], wall coverings made of metal for constructing walls, metal flooring, tile floorings of metal, fasteners of common metal, metal nuts, metal bolts [fasteners], screws [fasteners], metal anchors, screw bolts of metal, screws [fasteners], nails, nails of metal, rivets, cramps and nails of metal, metal wheel clamps, metal reinforcement materials for building, reinforcement materials (metal-) for building, venting of metal, roofing membranes of metal, dividing wall panels of metal, dividing walls of metal, interior wall cladding of metal, internal wall cladding of metal, metal expansion joints for floors and walls, metal panels for walls, metal wall claddings, metal wall linings, wall plugs of metal, wall ties of metal, brackets of metal for building, metal brackets, cable trays of metal [other than electric], fixing devices of metal, metal security lock cylinders, buildings (fittings of metal for -), brackets of metal for building, metal hardware for buildings, metal goods for use in building, fittings of metal for building, linings of metal for building purposes, metal trim for buildings, door closers, non-electric, door fittings of metal, clad steel plates and sheets, metal hinges, cable clips of metal, pipes (clips of metal for -), clips of metal, metal cable-clamps, joist clamps of metal, metal ladders, metal guard, locks of metal, metal cylinders, screw bolts of metal, metal tapes, fixing plates of metal, metal ties, padlocks, pins of metal, chains of metal , boxes for storage purposes [metal], staples for construction use, rods of metal, screwed rods of metal, anchor bolts of metal, bolts of metal, metal washers, clips (cable and pipe-) of metal, metal hangers, metal profiles for thermal insulation purposes, roof tiles of metal, roofing membranes of metal, roof vents of metal, fascias of metal, soffits of metal, drainage channels of metal, water storage tanks of metal, water butts of metal, drainage pipes of metal, overflow channels of metal, building materials for building and repairing roofs, tiles, slates, pipes, nails, wood, sealants, hand tools, paints, varnishes, lacquers, preparations used for the protection against corrosion, building chemicals, paints, varnishes lacquers, preservatives against rust and against deterioration of wood, abrasives, resins, power tools and power tool accessories, hand tools and/or implements, electrical apparatus and instruments for use in building, construction and/or DIY, protective clothing, protective headgear, protective footwear, ear defenders, ear plugs, eye pads, wheelbarrows, sack trucks, trailers, trolleys, castor wheels, paint brushes, rollers and trays, paint, packing, stopping and insulating materials, chemical compounds and sealants for heating and roofing systems, pipes, adhesive tape, tool bags, plastic buckets, tarpaulins, canopies, protection sheeting, netting made of acrylic, ropes, elastic straps, dust sheets, tiles, windows, skylights, membranes, lead flashing, felts, cladding, gutters and downpipes; non-metallic building materials, non-metallic rigid pipes for building, asphalt, pitch and bitumen, non-metallic transportable buildings, non-metallic monuments, non-metallic framed conservatories, doors and windows, non-metallic building materials, geotextiles, non-metallic waterproofing materials, bricks, natural and artificial stone, cement, lime, mortar, whiting, plaster, gravel, asphalt, pitch, bitumen and preparations made from these materials for use in building and construction, non-metallic boards for use in buildings, wall boards, clips, studs, boards for use in building and construction, sealants, non-metallic plugs, small items of non-metallic hardware used in building and construction, cement, building materials made of plaster, plaster and plaster compositions for use in building construction, non-metallic partitioning and non-metallic partitioning materials, non-metallic partitions, fittings not of metal for buildings, door fittings and door stops not of metal, window fittings and window stops not of metal, non-metallic mouldings, timber mouldings, non-metallic extrusions, blinds not of metal or textile, blinds of wood, blinds of plastic, non-metallic partitions, non-metallic partition installations, non-metallic ceiling installations, non-metallic ceiling panels, non-metallic wall claddings, non-metallic wall panels, timber wall panels, non-metallic doors, timber doors, non-metallic glazing units, non-metallic glazing panels, glass for use in buildings, printed glass for use in buildings, routed glass for use in buildings, etched glass for use in buildings, architectural glass elements, architectural glass installations, decorative glass elements, decorative glass installations, non-metallic exhibition stands, signs not of metal, signs of wood, signs of plastic, flat roofs, not of metal, flat roof fittings, not of metal, in particular dome lights and fittings, roof edging systems, covers for terraces, wood, namely construction timber, lumber, profiled wood, boards of wood, facades, not of metal, in particular facade claddings, including slate, fibre cement, hardboard, plastic components, roof coverings, not of metal, in particular clay roof tiles, concrete roofing tiles, slate, fibre cement, double web panels, bitumen, roofing materials, not of metal, guttering, not of metal, in particular gutters, down pipes, fittings, not of metal, for high pitched roofs, in particular underfloor webs, insulating membranes, attic stairs, green roofs, not of metal, building materials (non-metallic), non-metallic rigid pipes for building, asphalt, pitch and bitumen, non-metallic transportable buildings, monuments, not of metal, non-metallic building materials, doors and windows, floors, roofs and roofing materials, tiles, non-metallic waterproofing materials, bricks, natural and artificial stone, cement, lime, mortar, plaster, gravel, asphalt, pitch, bitumen and preparations made from these materials for use in building and construction, non-metallic boards for use in buildings, wall boards, internal walls, ceilings and partitions, non-metallic clips, boards for use in building and construction, sealants, non-metallic plugs, small items of non-metallic hardware used in building and construction, cement, building materials made of plaster, plaster and plaster compositions for use in building construction, non-metallic partitioning and non-metallic partitioning materials, non-metallic partitions, non-metallic roofing materials, non-metallic building materials having insulation properties, pvcu roofing products, fascias, guttering, down pipes, cladding, internal partitioning made of non-metallic materials, partitioning materials (non-metallic-), blocks (non-metallic-) for use in flooring construction, ceramic tiles for flooring and facing, ceramic tiles for flooring and lining, ceramic tiles for flooring of building, flooring made of wood, flooring materials (non-metallic-), flooring (non-metallic-), flooring tiles (non-metallic-), hardwood flooring, synthetic flooring materials or wall-claddings, tile floorings, not of metal, wooden flooring, fillers for repairing walls, rendering compositions for use in building, rendering compositions for use in construction, renderings, erosion control fabric, mats and sheeting, not of metal (geotextiles), fabrics for use in civil engineering (geotextiles), stabilisation fabrics (geotextiles) (non-metallic-) for use in construction, erosion control fabric (construction), erosion control fabric, mats and sheeting, not of metal (geotextiles), erosion control sheeting or fabric for construction use, tree guards (non-metallic-) (structures), paving products (non-metallic-), paving, synthetic paving composites, liners of plastic material, lawn guards (non-metallic-) (structures), non-woven fabrics for land stabilisation, non-woven fabrics for soil stabilisation, stabilisation fabrics (geotextiles) (non-metallic-) for use in construction, stabilisation fabrics (non-metallic-) for use in construction, waterproofing boards (non-metallic-), drainage installations (non-metallic-), non-woven fabrics for land drainage, venting (non-metallic-), building boards of plastics materials, building materials of plastics material, construction elements of plastic, expanded plastics for use in construction, expanded plastics for use in building, transparent plastic panels for building construction purposes, transparent plastic panels for building purposes, transparent plastic roof tiles, aggregate materials for use in concrete, concrete, building elements of concrete, building elements made of concrete, concrete building elements, concrete building materials, concrete panels, concrete piles, concrete pipes, polymer concrete, reinforced concrete, synthetic concrete, trench drains (concrete drainage structures), composite structures (non-metallic-), movable partitions (walls) of non-metallic materials, moveable walls made of non-metallic materials, cladding panels (non-metallic-) for walls, wall panels (non-metallic-), wall panels not of metal, wall boards, plastic wallboards, fibre cement, spacers being building elements made of fibre reinforced cement, adhesive mortar for building purposes, levelling preparations (cement or mortar), ties (non-metallic-) for use in building, ties (non-metallic-) for retaining insulation between the internal and external walls of buildings, non-metallic ceiling tiles having sound insulation properties, insulation glass for building, roofing felt, tarred felts, felt roof coverings, asphalt roofing felt, roofing underlayment, roofing membranes, bituminous sealing membranes, roof vents (non-metallic) non-metallic waterproof barrier sheeting, non-metallic nailing strips to fasten the edge of a waterproof barrier layer to an underlying substrate, non-metallic thermal insulating sheets, non-metallic edging to seal the edge of a waterproof barrier layer to the edge of a structure on which the barrier layer is installed and to restrain water and ballast atop the barrier layer from advancing beyond the edge of the barrier layer, non-metallic flashing, expansion joints for waterproof barriers and liquid-applied membrane forming waterproof barriers, damp proof membranes (non-metallic-), fascias, (non-metallic), soffits (non-metallic), drainage channels (non-metallic), drainage pipes (non-metallic), overflow channels (non-metallic), advertising services; marketing and promotional services; organisation, operation and supervision of sales and promotional incentive schemes and customer loyalty schemes; information, advisory and consultancy services all relating to the aforesaid services.

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; ores; unwrought and partly wrought common metals; metallic windows and doors; metallic framed conservatories; metallic building materials; anchors; steel and steel masonry supports; ironmongery; boards of metal for use in building and construction; metal fixings for use in the building and construction industry; screws of metal; fasteners; wall boards; adhesive strips; studs; clips; beads for use in construction and building; metallic partitioning and metallic partitioning materials; metallic partitions; small items of metallic hardware; parts and fittings and accessories for all the aforesaid goods; fittings of metal for buildings; door fittings and door stops of metal; window fittings and window stops of metal; metal mouldings; metal extrusions; metal blinds; partitions of metal; partition installations of metal; metal doors; ceiling installations of metal; ceiling panels of metal; wall claddings of metal; wall panels of metal; metal glazing units; metal glazing panels; roof coverings of metal; roofing sheets and roofing panels; flat roofs of metal, in particular metal coverings; facades of metal, in particular facade claddings; roofing materials of metal; guttering of metal, in particular gutters, down pipes; fittings of metal for high pitched roofs, in particular underfloor webs, insulating membranes, snow trap systems, access systems, attic stairs; common metals and their alloys; metal building materials; transportable buildings of metal; metallic roofing materials; down pipes of metal; cladding made of metal; partitioning of metal [other than furniture]; wall coverings made of metal for constructing walls; metal flooring; tile floorings of metal; fasteners of common metal; metal nuts; metal bolts [fasteners]; screws [fasteners]; metal anchors; screw bolts of metal; screws [fasteners]; nails; nails of metal; rivets, cramps and nails of metal; metal wheel clamps; metal reinforcement materials for building; reinforcement materials (metal-) for building; venting of metal; roofing membranes of metal; dividing wall panels of metal; dividing walls of metal; interior wall cladding of metal; internal wall cladding of metal; metal expansion joints for floors and walls; metal panels for walls; metal wall claddings; metal wall linings; wall plugs of metal; wall ties of metal; brackets of metal for building; metal brackets; cable trays of metal [other than electric]; fixing devices of metal; metal security lock cylinders; buildings (fittings of metal for -); brackets of metal for building; metal hardware for buildings; metal goods for use in building; fittings of metal for building; linings of metal for building purposes; metal trim for buildings; door closers, non-electric; door fittings of metal; clad steel plates and sheets; metal hinges; cable clips of metal; pipes (clips of metal for -); clips of metal; metal cable-clamps; joist clamps of metal; metal ladders; metal guard; locks of metal; metal cylinders; screw bolts of metal; metal tapes; fixing plates of metal; metal ties; padlocks; pins of metal; chains of metal ; boxes for storage purposes [metal]; staples for construction use; rods of metal; screwed rods of metal; anchor bolts of metal; bolts of metal; metal washers; clips (cable and pipe-) of metal; metal hangers; metal profiles for thermal insulation purposes; roof tiles of metal; roofing membranes of metal; roof vents of metal; fascias of metal; soffits of metal; drainage channels of metal; water storage tanks of metal; water butts of metal; drainage pipes of metal; overflow channels of metal; parts and fittings for the aforesaid goods.

Retail services, retail store services, mail order retail services and electronic or on-line retail services connected with the sale of roofing materials, building materials, non-metallic building materials, 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, ores, unwrought and partly wrought common metals, metallic windows and doors, metallic framed conservatories, metallic building materials, anchors, steel and steel masonry supports, ironmongery, boards of metal for use in building and construction, metal fixings for use in the building and construction industry, screws of metal, fasteners, wall boards, adhesive strips, studs, clips, beads for use in construction and building, metallic partitioning and metallic partitioning materials, metallic partitions, small items of metallic hardware, fittings of metal for buildings, door fittings and door stops of metal, window fittings and window stops of metal, metal mouldings, metal extrusions, metal blinds, partitions of metal, partition installations of metal, metal doors, ceiling installations of metal, ceiling panels of metal, wall claddings of metal, wall panels of metal, metal glazing units, metal glazing panels, roof coverings of metal, roofing sheets and roofing panels, flat roofs of metal, in particular metal coverings, facades of metal, in particular facade claddings, roofing materials of metal, guttering of metal, in particular gutters, down pipes, fittings of metal for high pitched roofs, in particular underfloor webs, insulating membranes, snow trap systems, access systems, attic stairs, common metals and their alloys, metal building materials, transportable buildings of metal, metallic roofing materials, down pipes of metal, cladding made of metal, partitioning of metal [other than furniture], wall coverings made of metal for constructing walls, metal flooring, tile floorings of metal, fasteners of common metal, metal nuts, metal bolts [fasteners], screws [fasteners], metal anchors, screw bolts of metal, screws [fasteners], nails, nails of metal, rivets, cramps and nails of metal, metal wheel clamps, metal reinforcement materials for building, reinforcement materials (metal-) for building, venting of metal, roofing membranes of metal, dividing wall panels of metal, dividing walls of metal, interior wall cladding of metal, internal wall cladding of metal, metal expansion joints for floors and walls, metal panels for walls, metal wall claddings, metal wall linings, wall plugs of metal, wall ties of metal, brackets of metal for building, metal brackets, cable trays of metal [other than electric], fixing devices of metal, metal security lock cylinders, buildings (fittings of metal for -), brackets of metal for building, metal hardware for buildings, metal goods for use in building, fittings of metal for building, linings of metal for building purposes, metal trim for buildings, door closers, non-electric, door fittings of metal, clad steel plates and sheets, metal hinges, cable clips of metal, pipes (clips of metal for -), clips of metal, metal cable-clamps, joist clamps of metal, metal ladders, metal guard, locks of metal, metal cylinders, screw bolts of metal, metal tapes, fixing plates of metal, metal ties, padlocks, pins of metal, chains of metal , boxes for storage purposes [metal], staples for construction use, rods of metal, screwed rods of metal, anchor bolts of metal, bolts of metal, metal washers, clips (cable and pipe-) of metal, metal hangers, metal profiles for thermal insulation purposes, roof tiles of metal, roofing membranes of metal, roof vents of metal, fascias of metal, soffits of metal, drainage channels of metal, water storage tanks of metal, water butts of metal, drainage pipes of metal, overflow channels of metal, building materials for building and repairing roofs, tiles, slates, pipes, nails, wood, sealants, hand tools, paints, varnishes, lacquers, preparations used for the protection against corrosion, chemicals for use in building, paints, varnishes lacquers, preservatives against rust and against deterioration of wood, abrasives, resins, power tools and power tool accessories, hand tools and/or implements, electrical apparatus and instruments for use in building, construction and/or DIY, protective clothing, protective headgear, protective footwear, ear defenders, ear plugs, eye pads, wheelbarrows, sack trucks, trailers, trolleys, castor wheels, paint brushes, rollers and trays, paint, packing, stopping and insulating materials, chemical compounds and sealants for heating and roofing systems, pipes, adhesive tape, tool bags, plastic buckets, tarpaulins, canopies, protection sheeting, netting made of acrylic, ropes, elastic straps, dust sheets, tiles, windows, skylights, membranes, lead flashing, felts, cladding, gutters and downpipes; non-metallic building materials, non-metallic rigid pipes for building, asphalt, pitch and bitumen, non-metallic transportable buildings, non-metallic monuments, non-metallic framed conservatories, doors and windows, non-metallic building materials, geotextiles, non-metallic waterproofing materials, bricks, natural and artificial stone, cement, lime, mortar, whiting, plaster, gravel, asphalt, pitch, bitumen and preparations made from these materials for use in building and construction, non-metallic boards for use in buildings, wall boards, clips, studs, boards for use in building and construction, sealants, non-metallic plugs, small items of non-metallic hardware used in building and construction, cement, building materials made of plaster, plaster and plaster compositions for use in building construction, non-metallic partitioning and non-metallic partitioning materials, non-metallic partitions, fittings not of metal for buildings, door fittings and door stops not of metal, window fittings and window stops not of metal, non-metallic mouldings, timber mouldings, non-metallic extrusions, blinds not of metal or textile, blinds of wood, blinds of plastic, non-metallic partitions, non-metallic partition installations, non-metallic ceiling installations, non-metallic ceiling panels, non-metallic wall claddings, non-metallic wall panels, timber wall panels, non-metallic doors, timber doors, non-metallic glazing units, non-metallic glazing panels, glass for use in buildings, printed glass for use in buildings, routed glass for use in buildings, etched glass for use in buildings, architectural glass elements, architectural glass installations, decorative glass elements, decorative glass installations, non-metallic exhibition stands, signs not of metal, signs of wood, signs of plastic, flat roofs, not of metal, flat roof fittings, not of metal, in particular dome lights and fittings, roof edging systems, covers for terraces, wood, namely construction timber, lumber, profiled wood, boards of wood, facades, not of metal, in particular facade claddings, including slate, fibre cement, hardboard, plastic components, roof coverings, not of metal, in particular clay roof tiles, concrete roofing tiles, slate, fibre cement, double web panels, bitumen, roofing materials, not of metal, guttering, not of metal, in particular gutters, down pipes, fittings, not of metal, for high pitched roofs, in particular underfloor webs, insulating membranes, attic stairs, green roofs, not of metal, building materials (non-metallic), non-metallic rigid pipes for building, asphalt, pitch and bitumen, non-metallic transportable buildings, monuments, not of metal, non-metallic building materials, doors and windows, floors, roofs and roofing materials, tiles, non-metallic waterproofing materials, bricks, natural and artificial stone, cement, lime, mortar, plaster, gravel, asphalt, pitch, bitumen and preparations made from these materials for use in building and construction, non-metallic boards for use in buildings, wall boards, internal walls, ceilings and partitions, non-metallic clips, boards for use in building and construction, sealants, non-metallic plugs, small items of non-metallic hardware used in building and construction, cement, building materials made of plaster, plaster and plaster compositions for use in building construction, non-metallic partitioning and non-metallic partitioning materials, non-metallic partitions, non-metallic roofing materials, non-metallic building materials having insulation properties, pvcu roofing products, fascias, guttering, down pipes, cladding, internal partitioning made of non-metallic materials, partitioning materials (non-metallic-), blocks (non-metallic-) for use in flooring construction, ceramic tiles for flooring and facing, ceramic tiles for flooring and lining, ceramic tiles for flooring of building, flooring made of wood, flooring materials (non-metallic-), flooring (non-metallic-), flooring tiles (non-metallic-), hardwood flooring, synthetic flooring materials or wall-claddings, tile floorings, not of metal, wooden flooring, fillers for repairing walls, rendering compositions for use in building, rendering compositions for use in construction, renderings, erosion control fabric, mats and sheeting, not of metal (geotextiles), fabrics for use in civil engineering (geotextiles), stabilisation fabrics (geotextiles) (non-metallic-) for use in construction, erosion control fabric (construction), erosion control fabric, mats and sheeting, not of metal (geotextiles), erosion control sheeting or fabric for construction use, tree guards (non-metallic-) (structures), paving products (non-metallic-), paving, synthetic paving composites, liners of plastic material, lawn guards (non-metallic-) (structures), non-woven fabrics for land stabilisation, non-woven fabrics for soil stabilisation, stabilisation fabrics (geotextiles) (non-metallic-) for use in construction, stabilisation fabrics (non-metallic-) for use in construction, waterproofing boards (non-metallic-), drainage installations (non-metallic-), non-woven fabrics for land drainage, venting (non-metallic-), building boards of plastics materials, building materials of plastics material, construction elements of plastic, expanded plastics for use in construction, expanded plastics for use in building, transparent plastic panels for building construction purposes, transparent plastic panels for building purposes, transparent plastic roof tiles, aggregate materials for use in concrete, concrete, building elements of concrete, building elements made of concrete, concrete building elements, concrete building materials, concrete panels, concrete piles, concrete pipes, polymer concrete, reinforced concrete, synthetic concrete, trench drains (concrete drainage structures), composite structures (non-metallic-), movable partitions (walls) of non-metallic materials, moveable walls made of non-metallic materials, cladding panels (non-metallic-) for walls, wall panels (non-metallic-), wall panels not of metal, wall boards, plastic wallboards, fibre cement, spacers being building elements made of fibre reinforced cement, adhesive mortar for building purposes, levelling preparations (cement or mortar), ties (non-metallic-) for use in building, ties (non-metallic-) for retaining insulation between the internal and external walls of buildings, non-metallic ceiling tiles having sound insulation properties, insulation glass for building, roofing felt, tarred felts, felt roof coverings, asphalt roofing felt, roofing underlayment, roofing membranes, bituminous sealing membranes, roof vents (non-metallic) non-metallic waterproof barrier sheeting, non-metallic nailing strips to fasten the edge of a waterproof barrier layer to an underlying substrate, non-metallic thermal insulating sheets, non-metallic edging to seal the edge of a waterproof barrier layer to the edge of a structure on which the barrier layer is installed and to restrain water and ballast atop the barrier layer from advancing beyond the edge of the barrier layer, non-metallic flashing, expansion joints for waterproof barriers and liquid-applied membrane forming waterproof barriers, damp proof membranes (non-metallic-), fascias, (non-metallic), soffits (non-metallic), drainage channels (non-metallic), drainage pipes (non-metallic), overflow channels (non-metallic), advertising services; marketing and promotional services; organisation, operation and supervision of sales and promotional incentive schemes and customer loyalty schemes; information, advisory and consultancy services all relating to the aforesaid services.