1
Chemical and cleaning preparations and substances for use in membrane systems for the purification or concentration of water; chemical and cleaning preparations and substances for treating water membranes; anti-scalants, anti-foulants, flocculants, corrosion inhibitors, acid and alkaline cleaners and detergents; anti-scalants, anti-foulants, flocculants, corrosion inhibitors, acid and alkaline cleaners and detergents for the prevention and removal of scale, deposits and foulants from reverse osmosis, nano-filtration and ultra-filtration membranes; chemical preparations and substances for use in the manufacture of biocides; chemical and cleaning preparations and substances for preventing the formation of scale and foulants
9
Computer programmes downloaded via the internet [software]; downloadable publications, forms and image files; pre-recorded CDs, pre-recorded discs, pre-recorded DVDs; computer software for water and scaling analysis; computer software for predicting scaling; computer software for assessing and recommending anti-scalants; computer software for calculating anti-scalant dosage; scientific and measuring apparatus and instruments; data processing equipment; water and scaling analysis apparatus and instruments; parts and fitting for all the aforesaid goods
42
Scientific and technological services and research and design relating thereto; design and development of computer software; computer software as a service; providing computer software that may be downloaded from a global computer network; providing temporary use of on-line, non-downloadable software for use in water and scaling analysis, predicting scaling, assessing and recommending anti-scalants and calculating anti-scalant dosage; prediction measurement of scaling; water analysis and testing; water scaling analysis and testing; biochemical, biological and chemical analysis and testing; toxicity analysis and testing; provision of information, advisory and consultancy services in relation to all the aforesaid services