Scientific and technological services and research and design relating thereto; Industrial analysis and research services; product development; product improvement; Technical reuse consulting.

Organising, arranging, providing and conducting educational and training seminars; organising, arranging, providing and conducting educational and training seminars in respect of the architectural, interior design, construction and building trade; Organising, arranging, providing and conducting educational and training seminars provided online; organising, arranging, providing and conducting educational and training seminars in respect of the architectural, interior design, construction and building trade provided online; Creation, production and provision of podcasts; creation, production and provision of podcasts in respect of the architectural, interior design, construction and building trade; Creation, production and provision of educational and informative content for podcasts; creation, production and provision of educational and informative content for podcasts in respect of the architectural, interior design, construction and building trade. Provision of seminars and podcasts; arranging and conducting of exhibitions for educational and informative purposes; arranging and conducting of exhibitions for educational and informative purposes in respect of the architectural, interior design, construction and building trade; publishing of reviews; publishing of reviews in respect of the architectural, interior design, construction and building trade; providing online reviews; providing online reviews in respect of the architectural, interior design, construction and building trade; information, consultancy and advisory services relating to the aforesaid.

Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions; fuels (including motor spirit) and illuminants; candles and wicks for lighting; protective coatings insofar as included in class 4; compositions for preserving cement insofar as included in class 4; flux oils; graphite lubricants.

Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks; non-electric cables and wires of common metal; ironmongery, small items of metal hardware; pipes and tubes of metal; safes; goods of common metal not included in other classes, namely, metal hardware, metal casings, chutes of metal, vents of metal, cladding of metal, sealing rings and seals of metal, metallic valve assemblies of metal (other than parts of machines), sheets and plates of metal, metal grids, metal grilles, metal vent covers; drains made of metal, drainage channels, courses, plated and profiles of metal, drain covers, gullies and traps of metal, gully linings and shafts of metal, sluices and sluice gates made of metal, inspection covers of metal, manholes, manhole covers and manhole frames of metal, gutter connection pieces and supports of metal, overflow channels of metal, nozzles of metal, vice benches, claws and jaws of metal, hydrants and hydrant covers, metal bathtub rails, metal rods, including drain rods and welding rods, brazing alloys, metal plumbing articles, apparatus and equipment, construction materials and elements of metal, doors, gates, windows and window coverings of metal, metal wainscoting, metallic tiles, metallic sinks, containers, and transport and packaging articles of metal, metal strapping, metal storage tanks, metal reservoirs, separation tanks of metal, settlement tanks of metal, metal catering articles, apparatus and equipment, unprocessed and semi-unprocessed materials of metal, ores; metal pipes, tubes and hoses, and fittings therefor, including valves; ducts of metal for concealing water pipes; high-pressure pipelines of metal; couplings of metal for tubing; adaptors for metal pipes; clips and clamps of metal for cables and pipes; collars, connectors, couplings, bends, extensions and joints of metal for pipes; elbows of metal for pipes; fittings of metal for pipes; hinges of metal for the fixing of pipes; manifolds of metal for pipelines; metal wall hooks for pipes; metal seals for pipes; pipe jackets of metal; pipe muffs, nuts and spacers of metal; pipe support sleeves of metal; liquid storage tanks and reservoirs; metal quilted jackets for insulating hot water tanks; locking oil tank caps of metal; metal valves for water pipes and metal valves for controlling the flow of fluids in pipelines; ceramic reinforced aluminium and aluminium alloys; sheet metal linings; solder pastes; flux coated rods and wires; soldering preparations comprising solder metal and flux; soldering wire with built-in flux; sintered hard metals.

Machines, namely agricultural, earthmoving, construction, oil and gas extraction and mining equipment, pumps, compressors and fans, robots, moving and handling equipment, machines and machine tools for treatment of materials and for manufacturing , fastening and joining tools and equipment, welding and soldering equipment, filtering machines, separators and centrifuges, waste management and recycling machines, food and beverage processing and preparation equipment, dispensing machines; machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs; automatic vending machines; milling and grinding machines for the treatment of ceramics and metal; coating machines; lamination coating machines other than for office use; cement mixers; cemented carbide cutting tools; cemented carbide tips; machines for making edible pastes; mechanical hose reels; swaging machines for use in the preparation of hose assemblies; machine tools for use in binding hoses; machines for use in the processing of water; rotary nozzles for use with high pressure water washing machines; shredding machines for water closets; spiral de-watering units; water extracting machines; parts for water heaters; water pumps and separators; waste disposal machines insofar as included in class 7; sewage disposal installations; boiler tubes [parts of machines]; feeding apparatus, fittings and flues for engine boilers; machine boiler scale collectors; water jet cutting machines.

Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; compact discs, DVDs and other digital recording media; mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment, computers; computer software; fire-extinguishing apparatus; flow regulators, sensors, gauges and meters; fluid level sensors and instruments for measuring levels of fluids; fluid meters; remote reading fluid level indicators; ultrasonic fluid measuring apparatus; rods for water diviners; leakage detection alarms; fluid temperature regulators; boiler control apparatus and instruments; ionisation apparatus not for the treatment of air or water.

Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth; orthopaedic articles; suture materials; surgical, medical, dental and veterinary apparatus and instruments for connection to the water supply; dentist’s chairs; autoclaves for medical use.

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; heating apparatus and installations; radiators, heated towel rails; valves, caps, pumps for use with heating apparatus and installations; burners, boilers and heaters; feeding apparatus for boilers; sight glasses for boilers; flues for boilers; meat and egg boilers; cooling installations for liquids; chiller units being part of water cooling installations; desalination plants; disinfectant dispensers for toilets; disinfectant distributors for toilet; water filters; evaporators; water pipes; regulating and safety accessories for water apparatus and pipes; sanitary apparatus, installations, water supply and sanitation equipment; taps for regulating water or gas flow; bathroom fixtures; fitting, fixtures, installations, linings, panels, screens, spouts, taps, tub jets; taps and washers for pipes; water shower apparatus; showers; bath tubs; shower cubicles; toilets; toilet bowls and seats; portable toilets; urinals; sinks; hand basins and bowls; bath fittings; flushing apparatus; flushing tanks; cisterns; cistern levers; vanity units incorporating basins; cabinets for washing bedpans; water conduits installations; water distribution and supply installations; apparatus for conditioning, controlling, distributing, decontaminating, descaling, desalinating, disinfecting, dispensing, distilling, filtering, ionising, mixing, purifying, regulating, screening, settling, softening, sterilising straining or treating water; flow restrictors for reverse osmosis water purification units; water flushing installations; water intake apparatus; water faucets, faucet spouts and armatures; whirlpool-jet apparatus; injectors; ejectors; condensers; water raisers; valves; water control valves; stop cocks and stop valves for regulating water; temperature control valves; level controlling valves for tanks; radiator valves; thermostatic valves; expansion vessels; stainless steel sink tops; ceramic briquettes for use in barbecue grills [non-flammable]; fuel effect ceramics being parts and fittings for fires; ceramic plates sold as parts of stoves, hobs or ovens; safety and regulating accessories for water or gas apparatus and pipes; installations for controlling the flow of gases; ion exchange installations; bathroom installations for water supply purposes; filters for use with apparatus for water supply; transportable instruments for processing water; waste disposal furnaces and incinerators; expansion tanks for central heating installations; septic tanks; toilet tanks and toilet tank balls, pressurised water tanks; coils, fittings, filters, adapters, valves, taps and cocks for the all the aforementioned goods; sterilisation autoclaves; parts and fittings for all the aforementioned goods.

Instructional and teaching material (except apparatus); instructional and design manuals, teaching manuals; printed publications, books, catalogues, charts, handbooks and manuals, periodicals, magazines, newsletters, posters, prospectuses.

Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes, namely, pipe fittings, including valves, seals, sealants and fillers, waterproofing and moisture proofing articles and materials, insulation and barrier articles and materials, mineral fibres, elastomers; unprocessed and semi-processed materials included in the class, namely, semi-processed plastics for plumbing and/or catering use, semi-processed thermosetting resins for plumbing and/or catering use, semi-processed synthetic resins for plumbing and/or catering use, semi-processed cellulose acetate for plumbing and/or catering use, raw or partly processed mica for plumbing and/or catering use, raw or partly processed gum for plumbing and/or catering use, finished or semi-finished goods, of materials included in the class, for plumbing and/or catering use, namely, membranes and semi-processed synthetic filtering materials, acrylic latexes, balata, boiler compositions to prevent radiation of heat, cords of rubber, fibreglass for insulation, glass wool for insulation, insulating fabrics, insulating materials, lute, compositions to prevent the radiation of heat, reinforcing materials, not of metal, for pipes, rubber solutions, water-tight rings, waterproof packings.  plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal; non-metallic flexible tubes, hoses, and fittings therefor, including valves; non-metallic   tubes and pipes; articles of rubber for use in connecting pipes; articles of rubber for use in sealing pipes; non-metallic pipe couplings, connections, joints, junctions and articulated pipe connectors; non-metallic pipe extensions, muffs, clamps, and clips; non-metallic fittings for pipes; flexible connectors for splicing pipes; collars of rubber for fastening pipes; non-metallic pipe spacers; casings of natural or synthetic rubber for pipes; fibre-reinforced pipes or tubes for use as pipe casings or sleeves; insulating coatings; stopping and insulating materials; pipe wrappings for insulation or protective purposes; reinforcing materials, not of metal, for pipes; non-metallic insulated pipe jackets, non-metallic insulated pipe jacket muffs, non-metallic pipe sleeves; insulated pipe supports; chemical compositions for lining pipes to prevent or repair leaks; gaskets for lining segments; non-metallic pipe linings; seals, sealants and fillers; waterproof packings; waterproofing and moisture proofing articles and materials; graphite packing for pumps, gaskets and valves; pre-formed strips for sealing the edges of baths; metal faced bituminous mastic sealing strip [other than for building]; chemical compositions for sealingly adhering together pipe joints; pipe joint compounds, compositions, sealant or tape, in particular, compounds for sealing pipe threads, compounds for preventing rusting, compounds for preventing leakage, compounds for sealing cracks; non-metallic pipe linings; identification sleeves of plastics or rubber for pipes; inflatable articles for sealing pipes to allow cutting or welding; pipe gaskets; glands for pipes; non-metallic frames for water pipes; seals for pipe connections; non-metallic seals for pipes; rings of rubber for use as pipe connection seals; watertight rings for plumbing pipes; valves, washers and waterproof membranes of rubber or vulcanised fibre; heat resistant coatings in the form of ceramic plates; coating compositions for protection against the effects of radiation and heat; elastomer polymers; cast nylon for use in manufacture; nylon tubes; asbestos fibres; carbon fibre; carbon fibre felts; plastic fibres not for use in textiles; glass fibre and glass wool; polymer resin fibres [other than for use in textiles]; chemical fibres not for textile use; synthetic fibres, other than for textile use; vulcanised fibre; carbon fibre reinforced synthetic resins; semi-worked polymer resins; resins for use in controlling the flow properties of fluids; polymeric membranes; waterproof membranes for use in manufacture; waterproof membranes made of polymers, rubber or vulcanised fibre; glands for pipes; heat shrinkable silicone rubber tubing; water based insulating lacquers and paints.

Building materials (non-metallic); non-metallic rigid pipes for building; asphalt, pitch and bitumen; non-metallic transportable buildings; monuments, not of metal; non-metallic conduits for water distribution and discharge; plastics pipes; non-metallic branching pipes; non-metallic insulated pipes for water; water-pipe valves, not of metal or plastic; non-metallic fire resistant collars for pipes; coatings in so far as included in class 19; cement and concrete coatings; bituminous compositions, bituminous based products, bituminous sheet materials, bituminous sealing membranes, bituminous roof coatings, bituminous products for building; cementitious restorative coatings, cementitious wall coatings, cementitious protective coatings, cementitious waterproofing coatings, cementitious textured coatings; ceramic articles for construction purposes; ceramic drain pipes; ceramic floor coverings; ceramic paving and surfacing; ceramic tiles; linings, not of metal, for building; concrete, concrete building materials, concrete conduits, concrete floors, containers of concrete; building materials of concrete reinforced with plastics and glass fibres; non-metallic woven fabrics for concrete; aggregate materials for use in concrete; concrete balancing mortar; sands for use in preparing concretes; shuttering, not of metal, for concrete; concrete storm manholes and trench drains; cement; cement mortar pipes; earthenware and cement tubes; pipes made of cement; mortar; construction components of reinforced cement mortar; sands for use in preparing mortars; water resistant mortars; fibre cement; fibreboard for building; laminated fibreboard; non-metallic guttering for the collection and dispersal of waste water; non-metallic water tanks and reservoirs; grout, grouting compounds, materials and preparations.

Furniture, mirrors, picture frames; goods (not included in other classes) of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastic, namely, containers, and closures and holders therefor, displays, stands and signage; plastic fittings for attachment to tubing; non-mechanical, non-metallic hose reels and winding spools; non-metallic clamps, clips, hangers; plastic cover for metal hose clamps; portable water carriers [containers] made of plastics; valves of plastic; non-metallic liquid storage tanks; plastic tubs; non-metallic plugs; wooden tubs.