Publications, namely magazines; cosmetics; make-up; clothing and accessories.

Provision of magazines; Distribution of magazines, cosmetics, clothing and accessories; Magazine advertising services.

A. entertainment, namely scientific and technical periodicals, books, journals, texts, booklets, manuals, leaflets, newsletters, magazines, pamphlets, catalogues, brochures, webinars, podcasts, multimedia presentations, video and audio recordings, television and radio broadcasts; B. providing on-line electronic publications (namely scientific and technical periodicals, books, journals, texts, books, booklets, manuals, leaflets, journals, newsletters, magazines, pamphlets, catalogues and brochures) from a global computer network or the internet which may be browsed; C. publication of electronic books and journals on-line; D. education and training services, namely scientific and technical periodicals, journals, texts, books, booklets, manuals, leaflets, newsletters, magazines, pamphlets, catalogues, brochures, webinars, podcasts, multimedia presentations, video and audio recordings, television and radio broadcasts; E. organizing and conducting of conferences, seminars, exhibitions and symposiums, training courses, lectures, workshops, presentations; F. consultancy and advisory services; g. research services; h. legal services; I. arbitration services; J. association services, namely, promoting public awareness and the interests of those in the water pollution, research, control and management field, and related environmental issues; provision of facilities for exhibitions, conferences, meetings and seminars; All related to promoting effective management of water quality and water quantity, namely, activated sludge population dynamics, adsorption, advanced oxidation processes (AOP), advanced treatments, anaerobic digestion, assessment and control of hazardous substances in water, biofilm processes, biofouling and biocorrosion, chemical industries, design, operation and costs of large wastewater treatment plants, diffuse pollution, disinfection, dissolved substances removal, environment engineering education, environment restoration, eutrophication, forest industry, groundwater, health-related water microbiology, hydroinformatics, instrumentation, control and automation, landfill management of solid wastes, management and institutional affairs, materials and corrosion, membrane technology, nutrient removal and recovery, odours and volatile emissions, operations and maintenance, particle separation, pre-treatment of industrial wastewaters, reservoir protection, management and water treatment, river basin management, sludge management, small water and wastewater systems, standards and monitoring statistics and economics, surface water, systems analysis and computing, tastes and odours, urban drainage, use of macrophytes in water pollution control, waste stabilisation ponds, wastewater reclamation, recycling and reuse, wastewater treatment systems utilising submarine outfalls, water and waste technology and management strategies for developing countries, watershed and reservoir management.

Providing after sales support of water disinfection equipment; Operating a business selling: potable water sterilization, water filtration and water monitoring equipment for the aviation industry, water purification systems, namely, water filters, ultraviolet sterilizers, ion exchange units and reverse osmosis equipment, parts and accessories for water purification systems, namely, fans, timers, tanks, pressurization systems, pumps, filtration units, disinfection units, connectors and piping, thermal control units, replaceable filter cartridges, pH adjustment filters, sand media filters, ultraviolet lamps, and flushing systems, water distribution systems used in aircraft, ships, motor vehicles, trains, and buildings, and appliances, facilities and equipment that treat, distribute or utilize water and other liquids, namely, showers, baths, sinks, toilets, and humidifiers; Providing after sales support of potable water sterilization, water filtration and water monitoring equipment for the aviation industry.

Providing after sales support of water disinfection equipment; Providing after sales support of potable water sterilization, water filtration and water monitoring equipment for the aviation industry; Operating a business servicing: potable water sterilization, water filtration and water monitoring equipment for the aviation industry, water purification systems, namely, water filters, ultraviolet sterilizers, ion exchange units and reverse osmosis equipment, parts and accessories for water purification systems, namely, fans, timers, tanks, pressurization systems, pumps, filtration units, disinfection units, connectors and piping, thermal control units, replaceable filter cartridges, pH adjustment filters, sand media filters, ultraviolet lamps, and flushing systems, water distribution systems used in aircraft, ships, motor vehicles, trains, and buildings, and appliances, facilities and equipment that treat, distribute or utilize water and other liquids, namely, showers, baths, sinks, toilets, and humidifiers; Consulting and advising others on the operation, service and repair of: potable water sterilization, water filtration and water monitoring equipment for the aviation industry, water purification systems, namely, water filters, ultraviolet sterilizers, ion exchange units and reverse osmosis equipment, parts and accessories for water purification systems, namely, fans, timers, tanks, pressurization systems, pumps, filtration units, disinfection units, connectors and piping, thermal control units, replaceable filter cartridges, pH adjustment filters, sand media filters, ultraviolet lamps, and flushing systems, water distribution systems used in aircraft, ships, motor vehicles, trains, and buildings, and appliances, facilities and equipment that treat, distribute or utilize water and other liquids, namely, showers, baths, sinks, toilets, and humidifiers.

Operating a business manufacturing: potable water sterilization, water filtration and water monitoring equipment for the aviation industry, water purification systems, namely, water filters, ultraviolet sterilizers, ion exchange units and reverse osmosis equipment, parts and accessories for water purification systems, namely, fans, timers, tanks, pressurization systems, pumps, filtration units, disinfection units, connectors and piping, thermal control units, replaceable filter cartridges, pH adjustment filters, sand media filters, ultraviolet lamps, and flushing systems, water distribution systems used in aircraft, ships, motor vehicles, trains, and buildings, and appliances, facilities and equipment that treat, distribute or utilize water and other liquids, namely, showers, baths, sinks, toilets, and humidifiers; Consulting and advising others on the manufacture of: potable water sterilization, water filtration and water monitoring equipment for the aviation industry, water purification systems, namely, water filters, ultraviolet sterilizers, ion exchange units and reverse osmosis equipment, parts and accessories for water purification systems, namely, fans, timers, tanks, pressurization systems, pumps, filtration units, disinfection units, connectors and piping, thermal control units, replaceable filter cartridges, pH adjustment filters, sand media filters, ultraviolet lamps, and flushing systems, water distribution systems used in aircraft, ships, motor vehicles, trains, and buildings, and appliances, facilities and equipment that treat, distribute or utilize water and other liquids, namely, showers, baths, sinks, toilets, and humidifiers.

Operating a business designing: potable water sterilization, water filtration and water monitoring equipment for the aviation industry, water purification systems, namely, water filters, ultraviolet sterilizers, ion exchange units and reverse osmosis equipment, parts and accessories for water purification systems, namely, fans, timers, tanks, pressurization systems, pumps, filtration units, disinfection units, connectors and piping, thermal control units, replaceable filter cartridges, pH adjustment filters, sand media filters, ultraviolet lamps, and flushing systems, water distribution systems used in aircraft, ships, motor vehicles, trains, and buildings, and appliances, facilities and equipment that treat, distribute or utilize water and other liquids, namely, showers, baths, sinks, toilets, and humidifiers; Consulting and advising others on the design of: potable water sterilization, water filtration and water monitoring equipment for the aviation industry, water purification systems, namely, water filters, ultraviolet sterilizers, ion exchange units and reverse osmosis equipment, parts and accessories for water purification systems, namely, fans, timers, tanks, pressurization systems, pumps, filtration units, disinfection units, connectors and piping, thermal control units, replaceable filter cartridges, pH adjustment filters, sand media filters, ultraviolet lamps, and flushing systems, water distribution systems used in aircraft, ships, motor vehicles, trains, and buildings, and appliances, facilities and equipment that treat, distribute or utilize water and other liquids, namely, showers, baths, sinks, toilets, and humidifiers.