Scientific and technological services; mining and geological exploration services; engineering (including railway, geotechnical, tailings and backfill engineering) and services relating thereto; hydrogeology, meteorology, metallurgy, environmental science and services relating thereto; research, technical, testing and design services; scientific and technological analysis and consultancy services; research and development of new products; research, engineering and technical consultancy for industry; analysis for oil field exploration; analysis of materials and geological samples; building research, design and inspection services; design services; development of industrial processes and testing methods; drilling (geological prospecting); engineering and services related thereto; railway engineering services (including signals engineering, railway engineering and level crossing assessment); environmental assessment, monitoring, management, surveys, testing, analysis and consultancy services (including environmental impact assessment, monitoring, management, surveys, testing, analysis and consultancy services); evaluation of performance against bench-mark references; gas, oil, petroleum, minerals exploration (prospecting); geological estimation and research, prospecting, surveys, exploration and research services; land surveys; metallurgical analysis, prospecting, testing and services; oil exploration and prospecting; oil-field surveys; oil-well testing; pollution emissions testing; preparation of scientific reports; product analysis, evaluation, testing and monitoring services; project management; providing information, including online, about industrial, scientific and technological services and research and design relating thereto; quality audits, control, control testing and assurance consultancy; soil analysing and testing services; surveying; and testing of materials and products; and groundwater and underwater services and exploration