Metal materials for building and construction; metal containers for storage or transport; water tanks; water reservoirs; potable water reservoirs; water pipes; water pipe valves; water conduits; parts and fittings for all of the aforementioned goods.

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, monitoring, measuring, signalling, detecting, controlling, testing, inspecting, counting, alignment, calibrating, checking, sensing, analysing, life-saving and teaching apparatus, instruments and devices; recorded and downloadable media; computer software; blank digital or analogue recording and storage media; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; electronic apparatus and instruments for the provision, acquisition and display of data; data acquisition apparatus and instruments; data loggers; controllers; regulators; interfaces; data processing apparatus and instruments; meters; water meters; mechanisms for coin-operated apparatus; meter reading apparatus and instruments; sensors; detectors; water temperature regulators; water level indicators; water level gauges; water leakage detection alarms; apparatus for monitoring water consumption; application software; software applications; mobile apps; downloadable application software; information retrieval applications; electronic publications; downloadable publications; apparatus, instruments and machines for materials testing; apparatus, instruments and machines for testing water, waste water, soil, sewage, sludge, waste, effluence, waste, municipal waste, business waste and waste water; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; calculating devices; computers and computer peripheral devices; diving suits; divers' masks; ear plugs for divers; nose clips for divers; gloves for divers; breathing apparatus for underwater swimming; fire-extinguishing apparatus; timers; water timers; shower timers; timers for timing tooth brushing; apparatus devices and instruments for measuring the consumption of water; parts and fittings for all of the aforementioned goods.

Apparatus and installations for water supply; apparatus and installations for water treatment; water purification, desalination, filtration and conditioning apparatus and installations; water taps; water ionisers; water filters; water purifiers; water purifying units for producing potable water; water dispensers; water coolers; water fountains; water regulating apparatus; sterilisation, disinfection and decontamination apparatus and equipment; apparatus and installations for the treatment of water, waste water, sewage and effluent; apparatus and installations for the treatment of waste; chlorination plant and equipment; septic tanks; sewage purification apparatus and instruments; sewage treatment plants; apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes; sanitary and bathroom installations and plumbing fixtures; water-saving toilets; water-saving taps; water-saving aerators for taps; water-saving inserts for taps; water-saving adaptors for taps; water-saving showers; water-saving showerheads; water-saving inserts for showerheads; water-saving adaptors for showerheads, fountains, sprinkler and irrigation systems; water-saving adaptors for hose systems; water saving devices for toilet cisterns; timer devices for showers; sink plugs; apparatus for trapping and separating fats, oils and greases from drains, pipes, grease traps and fat traps in industrial, commercial and institutional establishments and for trapping and separating fats, oils and greases in environmental drainage above and below ground; nuclear power plant installations; adapters, apparatus and installations for renewable and/or sustainable and/or low and zero carbon emissions water and waste water related equipment, processes and technologies, including hydro, wind, biomass, photovoltaic solar, combined heat and power and biomass boilers; parts and fittings for all of the aforementioned goods.

Printed matter; printed publications; books; manuals; pamphlets; leaflets; diaries; calendars; notices; posters; photographs; prints; cards; instructional and teaching materials; office requisites.

Non-metallic materials for building and construction; water tanks; water reservoirs; potable water reservoirs; water pipes; water conduits; parts and fittings for all of the aforementioned goods.

Non-metallic containers for storage or transport; water containers; water tanks; water regulating valves for water pipes; water outlets for water pipes; water inlets for water pipes; portable water carriers; furniture; office furniture; parts and fittings for all of the aforementioned goods.

Water bottles; reusable water bottles; water bottles for bicycles; household or kitchen utensils and containers; cookware and tableware; sponges; brushes; articles for cleaning purposes; glassware; porcelain; earthenware; parts and fittings for all of the aforementioned goods.

Water; bottled water; spring water; mineral water; aerated water; sparkling water; still water; table water; water supplied in bulk; flavoured water; nutritionally fortified water; water enhanced with minerals; water-based beverages; non-alcoholic beverages; flavoured beverages; beers; fruit beverages and fruit juices; soft drinks.

Business management; business administration; business consultancy; business management, administration and consultancy in the fields of water, water treatment, water storage, water handling water distribution, water supply, water transportation, and water delivery; business management, administration and consultancy in the fields of waste, waste water, sewage, drainage and effluent; business management, administration and consultancy in the field of the environment; public relations services; consultancy, information and advisory services relating to supply of utilities services; procurement of goods and services for others; personnel recruitment; managing databases; facilities management; procurement services; water meter reading for billing purposes; billing services; procurement of goods and services for others; purchasing goods and services for other businesses; outsourcing services in the nature of arranging procurement of goods for others; information, advisory and consultancy services relating to supply of business utilities services; retail and wholesale services in relation to water and to water supply equipment; developing and coordinating volunteer projects for charitable organisations; office functions; advertising; information, advisory and consultancy services relating to all of the aforementioned services.

Financial services; financial affairs; monetary affairs; real estate affairs; real estate appraisal; real estate management; estate agent and land management services; negotiation of terms and conditions for transactions relating to land, including sales, leases, wayleaves, servitudes, rights of access and licences to occupy; estate management; property management; buying, leasing and selling of real estate and property; financial services relating to the provision of water and the treatment of waste, waste water, sewage, drainage and effluent; insurance; information, advisory and consultancy services relating to all of the aforementioned services.

Construction, installation, fitting, maintenance, repair and refurbishment of buildings; construction, installation, fitting, maintenance, repair and refurbishment of water, water treatment, water storage, water handling, water distribution, water supply, water transportation, and water delivery apparatus, equipment, installations and facilities; construction, installation, fitting, maintenance, repair and refurbishment of waste, waste water, sewage, sewage storage, sewage handling, sewage processing and drainage apparatus, equipment, installations and facilities; construction, maintenance and repair of power plants; civil engineering services; civil engineering services; civil engineering services in relation to the supply of utility services; civil engineering relating to flood control; construction, installation, fitting, maintenance, pumping, emptying, desludging, cleaning, repair and refurbishment of septic tanks and septic systems; construction, installation, fitting, maintenance repair and refurbishment of apparatus, equipment, installations and facilities for the treatment of and/or recycling of and/or removal of contaminants from water, potable water, drinking water, waste water and waste streams; property development; on-site maintenance services of water, waste water, sewage and drainage equipment; construction, installation, fitting, maintenance, repair and refurbishment of wind power sites; information, advisory and consultancy services relating to all of the aforementioned services.

Transport; packaging and storage of goods; storage, handling, distribution, supply, transportation, distribution and delivery of water; storage of water in reservoirs; storage of water in tanks; delivery of bottled water; supply of water for domestic, industrial or agricultural use; collection, handling, transportation, storage, removal and disposal of waste, waste water, sewage and effluent; transport by pipeline; supply of water by pipeline; collection of waste water, sewage and effluent by pipeline; collection of sewage through public sewers; uplift, transportation and disposal of waste, commercial waste and industrial waste; services for the handling, provision, distribution, supply and delivery of utilities; public utility services in the nature of handling, providing, distributing, supplying and delivering water; storage, handling, distribution, supply, transportation, distribution and delivery of gas, electricity and renewable energy; travel arrangement; rental of equipment used in the supply of all of the aforementioned services; travel arrangement; information, advisory and consultancy services relating to all of the aforementioned services.

Water treatment services; water purification; purification of industrial waste water; waste treatment services; industrial waste treatment services; commercial waste treatment services; waste water removal treatment services; sewage treatment services; effluent treatment services; demineralisation of water; desalination of water; water purification services; regeneration of water; services for the disposal of waste, industrial waste, commercial waste and waste water from water treatment installations and facilities; services for the disposal of waste and waste water from industrial processes; waste removal, management, collection, treatment, processing, disposal and recycling services; services for control of odour and corrosion in waste streams, sewage and effluent systems; decontamination services; pollution control services; infrastructure protection services; surface treatment services; coating services; treatment of toxic materials; rental and leasing of apparatus and equipment for the treatment of and/or recycling of and/or removal of contaminants from water and from waste water; waste water purification services; regeneration of water; treatment of industrial waste; treatment of commercial waste; recycling of industrial waste; recycling of commercial waste; rental of water treatment equipment; production of energy; production of energy by power plants; production of renewable energy by power plants; production of electrical power from renewable sources; production of energy from sewage; information, advisory and consultancy services relating to all of the aforementioned services.

Education; providing of training; education and training services relating to water, waste water and sewage and the treatment thereof; education and training services relating to water conservation; education and training services relating to public health and environmental issues; entertainment; sporting and cultural activities; information, advisory and consultancy services relating to all of the aforementioned services.

Scientific and technological services and research and design relating thereto; industrial analysis and industrial research services; design and development of computer hardware and software; engineering services; technical consultancy services; consultancy and advisory services relating to water efficiency, use of water, water-saving, the conservation of water and the consumption of water; provision of water auditing and reporting services; engineering, design, drafting, modelling, inspection, surveying, monitoring, risk assessment, project management and planning services relating to water, water storage, waste water, sewage, utilities, gas, electricity and the environment; design of water, water treatment, water storage, water handling, water distribution, water supply, water transportation, and water delivery apparatus, equipment, installations and facilities, and of sewage, sewage storage, sewage handling, sewage processing and drainage apparatus, equipment, installations and facilities; consultancy services relating to the provision, operation, installation and supply of apparatus, equipment, installations and facilities for the treatment of water, waste, waste water, sewage and effluent; consulting services relating to the engineering and technical issues relating to the provision of water and utilities, and to the treatment of water, waste, waste water, sewage and effluent; environmental services; chemical, physical and environmental research and consultancy; laboratory testing services; laboratory testing services relating to the treatment of water, waste, waste water, sewage and effluent; water consultancy services; quality control services; water quality control services; environmental testing services for detecting contaminants in water; water testing services; water purity testing; sampling and analysis of water; monitoring and analysis of water quality; sampling, monitoring and analysis of domestic and industrial water supplies; chemical, physical and environmental sampling and analysis; sampling and analysis of earth, land, gases, fluids, air and water; chemical, physical and environmental analysis of earth, land, gases, fluids, air and water; microbiological sampling and analysis of earth, land, gases, fluids, air and water; sewage testing services; sampling, monitoring and analysis of domestic and industrial sewage; chemical, land and environmental remediation; land surveying services; contract and arbitration services; scientific and industrial research and consultancy; scientific and industrial research and consultancy relating to the environment; scientific and industrial research and consultancy relating to the water supply industry; scientific and industrial research and consultancy relating to the sewage industry; geological prospecting; geological surveys; geological research; technical design and planning for building construction; technical design and planning of pipelines for gas, water and waste water; technical design and planning of water purification plants; technical design services relating to water supply installations; hydraulic modelling; computer, electronic and predictive modelling of fluid supply networks and fluid behaviour modelling for industrial and domestic fluid supplies; design of engineering works for the prevention of inundation of buildings by flood water; design of engineering works for the prevention of inundation of land by flood water; analysis, design, development, consultancy and advisory services related to renewable and/or sustainable and/or low and zero carbon emissions water and waste water related equipment, processes and technologies, including hydro, wind, biomass, photovoltaic solar, combined heat and power and biomass boilers; information, advisory and consultancy services relating to all of the aforementioned services.