42 Scientific and technological services, namely, research, design and analysis relating thereto in the fields of civil engineering, petroleum engineering, mechanical engineering and geotechnical engineering; research services in the fields of civil engineering, petroleum engineering, mechanical engineering and geotechnical engineering; design and development of computer hardware and software; bacteriological research, biological research, engineering, consultancy in the fields of civil engineering, petroleum engineering, mechanical engineering and geotechnical engineering, research in the fields of environmental protection, underwater exploration, geological prospecting, geological research, geological surveys, land surveying, oil field surveys, analysis for oil field exploration, oil well testing, geological prospecting, surveying, geological surveys, technical research in the fields of civil engineering, petroleum engineering, mechanical engineering and geotechnical engineering, inspection, repair and maintenance services, wellhead inspections oil and gas production platform inspections, vessel inspections, bridge, pier and jetty piling inspections; inspection of componentry and infrastructure common to the oil and gas, marine, renewable energy, petrochemical, mining and municipal sectors utilizing alternating current field measurement, eddy current testing, ultrasonic flaw inspection, ultrasonic wall thickness measurement, magnetic particle inspection, dye penetrate inspection, remote camera (CCTV) inspection, boroscope and fibre optic inspection, thermography; non destructive testing (NDT) of pipelines, pipe spools, flanges, valves, infrastructure common to the oil and gas, marine, petrochemical and mining industries; paint and coat inspection, subsea and pipeline engineering, conducting of feasibility studies for the purpose oil/gas field development, conducting oil/gas field abandonment and decommissioning services. subsea intervention services for the oil and gas industry, namely, scoping, identification of intervention equipment, pre-mobilization preparation and testing, development of intervention programs, well barrier isolation planning, supervision of offshore operations subsea tie in engineering; hydrographical surveying, namely, conducting pipeline route and inspection surveys, environment surveys, design for others in the field of intervention tooling systems, aquatic test inspections, namely, underwater structural inspection services, site surveys by means of still photography or video, inspection of ships services for the purpose of classification of ships for insurance, pipeline design for others, design of piping equipment for others, design for others in the field of pressure vessels, design for others in the field of structural components common to the oil and gas, marine, renewable energy, petrochemical, mining and municipal sectors, pressure tank inspection, concrete inspection, crane inspection; hazard site surveys; acoustic subsea positioning of oil and gas infrastructures; pipeline route and inspection surveys; commercial diving services, namely, in-water surveying; off shore drilling rig positioning services, namely, the use of hydrographic surveying to ensure accurate positioning of drill rigs used in the oil and gas industry; infield movement of oil and gas infrastructures, acoustic positioning feasibility studies; ROV survey support services, namely, the inspection of subsea oil and gas infrastructures. commercial diving services, namely, in-water survey and inspection of infrastructure common to the oil and gas, marine and municipal (government) sectors, non-destructive testing of equipment and infrastructure common to the oil and gas, marine, petrochemical, mining and municipal (government) sectors, water tank inspection, HAZMAT diving, namely, commercial diving surveys in hazardous areas for epoxy repairs, warranty inspections of infrastructure common to the oil and gas, marine and municipal (government) sectors; offshore asset integrity management, namely, inspecting vessels, pipelines and infrastructure associated with the offshore oil and gas industry