Apparatus for water heating; Hot water heating installations; Electric water heaters; Gas fired water heaters; Water heaters and parts and accessories for these

Equipment for treatment of water and wastewater, including screening equipment, grit removal equipment, washing equipment, clarifiers including primary and secondary clarifiers, aerators, blowers, oxidation ditches, decanters, bioreactors including membrane bioreactors, disinfection equipment including ultraviolet disinfection equipment, nitrogen removal equipment, aerobic granular biomass equipment, dissolved air flotation equipment, odour control equipment, equipment for processing of sludge and biosolids, filtration equipment, and biological nutrient removal equipment; Equipment for treatment of drinking water, including chemical dosing equipment, clarification equipment; disinfection equipment, dissolved air flotation equipment, filtration equipment, flash mixing equipment, and flocculation equipment; Industrial processing equipment, including dissolved air flotation equipment, aerobic processing equipment, anaerobic processing equipment, crystalliser processing equipment, biogas processing equipment, and anammox processing equipment; Equipment for waste to energy processing, including high rate anaerobic processing equipment and biosolids processing equipment; Water and wastewater processing systems, installations, and plants; Drinking water processing systems, installations, and plants; Industrial processing systems, installations, and plants; Waste to energy systems, installations, and plants

Life jackets; inflatable jackets for use in life saving; personal flotation devices being inflatable apparatus for life-saving purposes; personal flotation devices, namely, armbands (flotation devices), inflatable lifeboats, inflatable jackets for use in diving.

Sailing boats; sailing craft; ski boats; inflatable boats; kayaks; paddles for canoes; paddles for kayaks; buoyancy bags adapted for use with watercraft; adhesive rubber patches for repairing inflatable boats; bags adapted for holding inflatable boats.

Services for treatment of water and wastewater, including screening services, grit removal services, washing services, primary and secondary clarifying services, aerating services, oxidation services, decanting services, bioreactor services including membrane bioreactor services, disinfection services including ultraviolet disinfection services, nitrogen removal services, aerobic granular biomass services, dissolved air flotation services, odour control services, sludge and biosolids processing services, filtration services, and biological nutrient removal services; Services for treatment of drinking water, including chemical dosing services, clarification services, disinfection services, dissolved air flotation services, filtration services, flash mixing services, and flocculation services; Industrial processing services, including dissolved air flotation services, aerobic processing services, anaerobic processing services, crystalliser processing services, biogas processing services, and anammox processing services; Services for waste to energy processing, including high rate anaerobic processing services and biosolids processing services; Operation of water and wastewater treatment equipment, installations, systems, and plants; Operation of industrial processing equipment, systems, installations, and plants; Operation of waste to energy processing equipment, systems, installations, and plants; Management of waste to energy processing projects

Water and water processing analyses, including analyses of drinking water and wastewater; Analyses of dissolved air flotation processing and products thereof; Analyses of anaerobic processing and products thereof; Analyses of aerobic processing and products thereof; Analysis of anammox processing and products thereof; Analysis of biogas processing and products thereof; Analysis of crystalliser processing and products thereof; Management of water and wastewater treatment projects; Management of industrial processing projects

Packaged sewerage pumping stations and systems consisting a pit, one or more pumps and associated controls, pipes, valves and fittings, including pressure sewerage pumping systems and the aforementioned made of concrete, fibreglass or polyethylene; sump pump packages; oil separator systems; silt trap packages; undersink sullage pumping systems; machines for the dosing of water

Sewerage treatment systems; water pollutant removal systems; ultraviolet water disinfection systems; grease trap systems; undersink sullage treatment systems; grease trap systems; gross pollutant systems being filtering systems for water; pressurised water and sewerage reservoirs or tanks

Electric shavers

Chemicals; unprocessed plastics (plastics in primary form)

Anti-corrosive protective coatings for automotive and industrial users

Purification plant for waste water

Apparatus for the removal of grease from a liquid; devices for the separation of impurities from water (purification); filtering installations for water; installations for the recycling (purification) of waste water; installations for water purifying; machines for use in the processing (purification) of water; waste water treatment apparatus; water filtration installations; water purification installations