Air analysis apparatus; electronic notice boards in the field of analysis, control and management of air quality; interfaces for computers for air quality control field of use; electronic agendas in the field of analysis, control and management of air quality; downloadable computer software for use in analysis, control and management of air quality; computer software applications, downloadable for use in analysis, control and management of air quality; computer programs, recorded for use in analysis, control and management of air quality; computer programs, downloadable for use in analysis, control and management of air quality; electronic publications, downloadable in the nature of journals and reports in the field of analysis, control and management of air quality; data processing apparatus in the field of analysis, control and management of air quality

Disinfectant apparatus for medical purposes; electronic air deodorizing apparatus; ionization apparatus for the treatment of air or water; fans for air-conditioning apparatus; fans being structural parts of air-conditioning installations; air reheaters, namely, electric heating fans; extractor hoods for kitchens; heating apparatus, namely, heating boilers; ventilation hoods; ventilation hoods for laboratories; germicidal lamps for purifying air; fan heaters, namely, electric heating fans; hot air bath fittings, namely, hot air blowers; bath fittings, namely, bath installations; deodorising apparatus, not for personal use, namely, electronic room deodorizing units; heating plates, namely, hot plates; air purifying apparatus and machines; cooling appliances and installations, namely, electronic space cooling apparatus; sanitary apparatus and installations, namely, hand basins being parts of sanitary installations; hot air space heating apparatus; air sterilisers; air filtering installations; ventilation installations and apparatus, namely, air impellers for ventilation; air cooling apparatus; filters for air conditioning

Computer system analysis in the field of analysis, control and management of air quality; chemical analysis; recovery of computer database, namely, recovery of computer data in the field of analysis, control and management of air quality; graphic arts design; conducting technical project studies, namely, engineering consultation in the field of air quality control, air cleaning; conducting geological surveys; engineering; installation of computer software, installation of database software in the field of analysis, control and management of air quality; meteorological information; geological research; research in the field of environmental protection; research and development of new products for others in the field of analysis, control and management of air quality; consultancy in the design and development of computer hardware in the field of analysis, control and management of air quality; consultancy and advice in the design and development of computer software, consultancy relating to computer database programs in the field of analysis, control and management of air quality; information technology (IT) consultancy in the field of analysis, control and management of air quality; updating of computer software, updating of computer database software in the field of analysis, control and management of air quality; monitoring of computer systems to detect breakdowns in the field of analysis, control and management of air quality; monitoring of computer systems by remote access to ensure proper functioning in the field of analysis, control and management of air quality; geological estimation; maintenance of computer software, maintenance of computer database software; software as a service (SAAS) services featuring software for analysis, control and management of air quality; conversion of data or documents from physical to electronic media; providing search engines for the internet; conversion of computer programs and data, other than physical conversion; computer system design in the field of analysis, control and management of air quality; urban planning; provision of scientific information, advice and consultancy in relation to carbon offsetting; rental of web servers; rental of computer software, rental of computer database software in the field of analysis, control and management of air quality; geological exploration; hosting web sites on the Internet in the field of analysis, control and management of air quality; duplication of computer programs in the field of analysis, control and management of air quality; design and development of computer hardware, software and databases in the field of analysis, control and management of air quality; development of electronic databases in the field of analysis, control and management of air quality; creating and designing website-based indexes of information for others, namely, design of computer databases in the field of analysis, control and management of air quality; computer programming in the field of analysis, control and management of air quality; computer technology consultancy in the field of analysis, control and management of air quality; scientific laboratory services in the field of analysis, control and management of air quality; weather forecasting; cartography services; electronic data storage in the field of analysis, control and management of air quality