Treatment of waste material; reclamation of solids from aqueous media by chemical precipitation; purification of industrial waste water; heat treatment of metals and alloys; reprocessing of nuclear fuels; purification and extraction of minerals by chemical and magnetic methods; electroplating; surface finishing and grinding of articles of common metal; chemical cleaning of boilers and pipework thereof; chemical cleaning and decontamination of nuclear plant and parts thereof; steel cutting; rental of cutting equipment, scarfing equipment and water treatment equipment; all included in Class 40.

Computer programming; design and planning of installations for use in casting of molten metal; laboratory services; analysis and testing of materials; chemical and mechanical engineering consultancy services; geological prospecting; all included in Class 42.

Information and advisory services relating to education and training, student organisation, sports and entertainment.

Consultancy and information services, all relating to computers, printers, monitors, keyboards, computer software, computer accessories and the Internet, design of web sites; writing of computer software.

Rental and leasing of apparatus and materials for toilets, washrooms, bathrooms and for sanitary and hygiene purposes in toilets, washrooms and bathrooms; provision of feminine hygiene services; advisory and consultancy services relating to the aforesaid services.

Installation, assembly, repair, servicing, maintenance, fault clearance and renovation of machines, pumps, turbines, compressors, generators, armatures, motors, technical installations, electronic installations and apparatus and parts for the aforesaid goods; Rental of pumps, armatures and motors; Installation, maintenance and repair of computer network and information technology equipment.

Providing access to e-commerce platforms on the Internet; Telecommunications; Transmission of digital information; Information transmission services via digital networks; Transmission of sound, picture and data signals; Computer communications for the transmission of information; Transmission of information via wireless or cable networks; Electronic transmission and retransmission of sounds, images, documents, messages and data; Access to content, websites and portals; Data transmission; Web site forwarding services; Electronic data interchange services; Communication by radio; Rental of electronic installations and apparatus for exchanging information and digital data.

Provision of training courses; Sports training; Instructional and lecture events; Providing of training and further training for external personnel; Conducting of educational courses in engineering; Arranging and conducting of workshops (training); Publication of books and other printed materials with scientific and technical content; Providing on-line electronic publications, not downloadable.

Engineering services; Inspection of machines, pumps, turbines, compressors, generators, armatures, motors, electric and electronic apparatus, and installations composed of the aforesaid goods; Technical planning, calculations and technical consultancy; Testing of components and function testing; Testing (material -); Technical research and development, for others, in particular conducting scientific experiments and analyses; Rental of electric or electronic apparatus for controlling and regulating machines, pumps, fittings, motors and engines; Conducting surveys, analyses and studies; Preparation of technical manuals; Measurement evaluation services, Technical supervision and inspection; Technical services for the downloading of digital data; Technical advice in connection with energy-saving measures; Conducting technical project studies, Technical data analysis services; Data warehousing; Engineering services for the analysis of machinery; Providing temporary use of web-based applications; Providing virtual computer systems through cloud computing.

Expertise/engineering in the field of chemistry and petrochemistry, process engineering and environmental technology, pharmacy and natural gas technology, and gas conversion and application technology; Technical consultancy in all fields relating to gas conversion, gas treatment and gas generation, petrochemical/chemical and pharmaceutical process engineering, and refrigeration, liquefaction and cryotechnology (deep-freezing technology), and exhaust gas, wastewater and waste engineering; Technical planning and construction, basic and detailed engineering (layout and design) and function testing and conducting of trials in connection with industrial plants, gas technology, cryogenic, chemical, petrochemical, pharmaceutical and environmental protection apparatus and units, refrigerating and freezing facilities and cryogenic apparatus; Computer programming, for others, in connection with the aforesaid apparatus and installations and related technologies; Technical consultancy for existing industrial plants, preparation of analysis, evaluations and suggestions for improvement for industrial plants in the aforesaid fields.

Installation, assembly, repair, servicing, maintenance, fault clearance and renovation of machines, pumps, turbines, compressors, generators, armatures, motors, technical installations, electronic installations and apparatus and parts for the aforesaid goods; Rental of pumps, armatures and motors; Installation, maintenance and repair of computer network and information technology equipment.

Providing access to e-commerce platforms on the Internet; Telecommunications; Transmission of digital information; Information transmission services via digital networks; Transmission of sound, picture and data signals; Computer communications for the transmission of information; Transmission of information via wireless or cable networks; Electronic transmission and retransmission of sounds, images, documents, messages and data; Access to content, websites and portals; Data transmission; Web site forwarding services; Electronic data interchange services; Communication by radio; Rental of electronic installations and apparatus for exchanging information and digital data.

Provision of training courses; Sports training; Instructional and lecture events; Providing of training and further training for external personnel; Conducting of educational courses in engineering; Arranging and conducting of workshops (training); Publication of books and other printed materials with scientific and technical content; Providing on-line electronic publications, not downloadable.

Engineering services; Inspection of machines, pumps, turbines, compressors, generators, armatures, motors, electric and electronic apparatus, and installations composed of the aforesaid goods; Technical planning, calculations and technical consultancy; Testing of components and function testing; Testing (material -); Technical research and development, for others, in particular conducting scientific experiments and analyses; Rental of electric or electronic apparatus for controlling and regulating machines, pumps, fittings, motors and engines; Conducting surveys, analyses and studies; Preparation of technical manuals; Measurement evaluation services, Technical supervision and inspection; Technical services for the downloading of digital data; Technical advice in connection with energy-saving measures; Conducting technical project studies, Technical data analysis services; Data warehousing; Engineering services for the analysis of machinery; Providing temporary use of web-based applications; Providing virtual computer systems through cloud computing.