Scientific services; Development of computers; Conducting technical project studies; Engineering services; Research and development of new products for others; Science and technology services; Research services; Industrial research; Technical assessments relating to design; Technical measuring; Software development; Computer software design; Computer software design and updating; Software design and development.

Education; Providing of training; Entertainment; Sporting activities, cultural activities, organisation of trade fairs, conferences and seminars, in particular for businesses and employers in the fields of plumbing and electrical installation; Tuition relating to society (culture, politics, the environment, diversity, equality, schools, the public sector and infrastructure) via the internet, teaching and seminars, and through the publication of documents and brochures, including publication of the aforesaid via the internet; Education relating to energy efficiency (energy saving) relating to structures and computerised control systems; Publication of printed matter, books, instructional and teaching material, and newspapers, including subscription newspapers, all of the aforesaid in electronic form via the internet; Providing of educational information relating to the electricity and plumbing sectors via the internet.

Legal services; Legal consultancy, in particular relating to property, construction and rental law, and employment law, including internet-based consultancy in the aforesaid fields; Licensing of intellectual property; Development of codes and voluntary frameworks for private businesses.

Manufacture of components of polyurethane elastomers.

Maintenance and repair services in respect of oil and gas structures, marine structures, civil structures and buildings; maintenance and repair services in respect of oil and gas structures, marine structures, civil structures and buildings provided via rope access for working at high elevation; cleaning and painting services; advisory and/or consulting services relating to the aforesaid services.

Providing access to computer servers, databases, websites, content, software resources and portals; leasing or renting or providing subscription-based access to content, and portals; advisory and/or consulting services relating to the aforesaid services.

Training services; advisory and consultancy services relating to obtaining regulatory or governmental qualifications; any of the aforesaid services provided online from a computer database, information network and/or the Internet; advisory and/or consulting services relating to the aforesaid services.

Testing services; inspection services; certification services; evaluation services; verification services; analysis services; validation services; non-destructive testing services; testing, inspection, certification, evaluation, verification or analysis of goods including materials, consumer products, building products, building materials, reinforced concrete structures, engineering components, marine structures, marine components, piping, plumbing products, plumbing materials, vehicles, engines, vehicle components, livestock, poultry, foods, beverages, medical equipment, medical products, pharmaceuticals; testing, inspection, certification, evaluation, verification or analysis services for commodities including natural resources, agricultural products and energy commodities; environmental testing, inspection, certification, evaluation, verification and analysis; electronic, electrical, physical, chemical, metallurgical, mechanical, ultrasonic, radiographic and optical testing, inspection, certification, verification, evaluation and analysis services; testing, inspection, certification, verification, evaluation and analysis services all for compliance with regulatory, quality, quantity, consistency, performance, ethical or safety standards; pre-shipment and post-shipment inspection services; scanning services; laser scanning services; container scanning; quality and safety control and assessment services; auditing of quality control capability; calibration services; scientific and technological services; laboratory services; medical laboratory services; medical testing services; blood testing services; body fluid testing services; forensic investigation services; industrial analysis services; industrial and scientific research services; medical and pharmacological research services; corrosion services; corrosion modelling and monitoring; mechanical integrity services; pipeline integrity services; integrity monitoring services; stress testing; conducting clinical trials and field trials; development of medical products; process and formulation development of pharmaceutical, microbiological, medical and veterinary preparations; design and development of medical devices; research relating to plant breeding; scientific study protocol development; project management services; environmental monitoring and hazard assessments; design services; safety design services; premises layout design services; surveying services; engineering services; preparing engineering analyses and reports; geological and geotechnical services; testing, inspection, evaluation, verification and analysis of business systems, management systems, quality management systems, environmental management systems, manufacturing systems, methods and processes, including supply chain management; provision of benchmarking and reference information relating to performance, environmental, engineering, social welfare or ethical standards; provision of benchmarking and reference information relating to metocean, geophysical, geotechnical or geohazard data and information; any of the aforesaid services provided online from a computer database, information network and/or the Internet; computer services of the nature of Software as a Service (SaaS), namely hosting computer software and software-utilising services for access by, or downloading by, or use by, others; computer services of the nature of Software as a Service (SaaS), namely the online (from websites or via the Internet) provision of software resources for use by others; leasing of computer software; computer software consultancy, research, advisory, planning and information services; computer software design, writing, development, customization, installation, testing, updating, repair and maintenance services; information and advisory services relating to computer software and the use and application thereof; advisory and consultancy services relating to all the aforesaid services.

Litigation support services; expert witness services; document verification services; security and safety risk assessment services; process safety and process hazards analysis; provision of safety information and advice; provision of security information and advice; provision of information and advice relating to quality, performance and regulatory systems; advisory and consultancy services relating to obtaining regulatory or governmental approvals; auditing of supply chain security practices; project studies relating to health and safety; project management services relating to safety and security; provision of benchmarking and reference information relating to safety standards; any of the aforesaid services provided online from a computer database, information network and/or the Internet; advisory and consultancy services relating to all the aforesaid services.