Personnel placement; personnel placement being the provision of specialist technical and engineering staff for specific projects in relation to the oil and gas exploitation, extraction, production, exploration and recovery industries; placement of permanent and temporary personnel; placement of permanent and temporary personnel in relation to the oil and gas exploitation, extraction, production, exploration and recovery industries; provision and secondment of specialist and engineering personnel on a contract or temporary basis; provision and secondment of specialist and engineering personnel on a contract or temporary basis in relation to the oil and gas exploitation, extraction, production, exploration and recovery industries; management, negotiation and procurement of contracts; management, negotiation and procurement of contracts in relation to the oil and gas exploitation, extraction, production, exploration and recovery industries; information, advisory and consultancy services relating to the aforesaid services.

Repair services, namely, intervention services and decommissioning services in hydrocarbon and water wells and boreholes to cut or remove stuck or jammed objects, apparatus, equipment, pipe, casing or liner; maintenance services; installation, maintenance, overhaul, modification, repair, refurbishment, restoration and upgrading services; hire and rental of dredging, cleaning, cutting, sawing, drilling, shearing, coating removal, cleaning, waterjetting and abrasive cleaning equipment, apparatus, tools, instrumentation, machines and articles; hire and rental of transportable metal buildings; hire and rental of hydraulic hot stab systems; hire and rental of hydraulic power units; hire and rental of hydraulic umbilical reels; hire and rental of high pressure jetting units; hire and rental of laser cutting and laser drilling equipment, apparatus, tools, instrumentation, machines and articles; hire and rental of subsea dredging systems; on-site and off-site maintenance, overhaul, modification, repair, refurbishment, restoration, upgrading and rental of pipes, tubulars, articles, tools, machines and apparatus; on-site and off-site maintenance, overhaul, modification, repair, refurbishment, restoration, upgrading and rental of man-made structures used in or around boreholes, well bores and oil, gas and water wells, well bores and boreholes; preventative maintenance services in relation to the oil and gas exploration, extraction, exploitation, production, storage and transportation industries; civil engineering construction; civil engineering consultancy [construction]; civil engineering underwater construction services; pipeline repair services; coating removal services; cleaning services; civil engineering maintenance involving the use of cold cutting equipment, apparatus, tools, instrumentation, machines and articles; services for removing marine growth from structures; hire and rental of apparatus, equipment, articles, tools and instruments for use in any of the aforesaid services; information, consultancy and advisory services relating to all of the aforementioned services.

Treatment of materials; cutting of metal; steel cutting; cutting services; rental of cold cutting equipment, apparatus, tools, instrumentation, machines and articles; precision drilling; precision sawing; precision cutting; bespoke and custom manufacturing, fabrication and construction of goods; machining; precision machining; machining of metal and metal components; hire and rental of apparatus, equipment, articles, tools and instruments for use in any of the aforesaid services; information, consultancy and advisory services relating to all of the aforementioned services.

Scientific and technological services and research and design relating thereto; technical advisory, information, consultancy and support services in relation to the oil and gas exploration, extraction, exploitation, production, storage and transportation industries; industrial analysis and research services; engineering services; design services; engineering, design and consultancy services relating to oil, gas, condensate and water field exploration, extraction, exploitation, production, storage and transportation; design, design verification and engineering services relating to oil and gas exploration, extraction, exploitation, production, storage and transportation; design, design verification and engineering services relating to oil, gas and water field exploration, extraction, exploitation, production, storage and transportation equipment, apparatus, tools, instrumentation, machines and articles; technical project studies and evaluations; technical research and evaluation; provision of conceptual studies being preliminary engineering studies into the feasibility of a project from a technical, engineering and legislative perspective; technical and project management services relating to implementation, intervention, commissioning and decommissioning services, all relating to oil, gas and water field exploration, extraction, exploitation, production, storage and transportation; engineering advice and consultancy services relating to implementation, intervention, commissioning and decommissioning services, all relating to oil, gas and water field oil, gas and water field exploration, extraction, exploitation, production, storage and transportation; industrial and technical inspection services; inspection services relating to oil, gas and water field oil, gas and water field exploration, extraction, exploitation, production, storage and transportation equipment, apparatus, tools, instrumentation, machines and articles; operations and maintenance technical support being the provision of management, information, advisory and consultancy services in relation to the planning and scheduling of maintenance relating to oil, gas and water field oil, gas and water field exploration, extraction, exploitation, production, storage and transportation equipment, apparatus, tools, instrumentation, machines and articles; engineering consultancy; engineering design consultancy; engineering feasibility studies; engineering research; engineering services for the analysis of machinery, tools, structures, facilities, pipelines and tools; process engineering consultancy, design and engineering services; technical engineering; engineering, computer services and engineering services relating to modelling; computer services and engineering services relating to computer simulation; design and engineering consultancy services in relation to oil and gas oil, gas and water field exploration, extraction, exploitation, production, storage and transportation; structural and mechanical engineering and analysis; pre-commissioning, commissioning, decommissioning and performance testing services relating to oil, gas and water field oil, gas and water field exploration, extraction, exploitation, production, storage and transportation equipment, apparatus, tools, instrumentation, machines and articles; product testing; provision of facilities for product testing; testing of oil, gas and water field exploration, extraction, exploitation, production, storage and transportation equipment, apparatus, tools, instrumentation, machines and articles; provision of testing facilities for oil, gas and water field exploration, extraction, exploitation, production, storage and transportation equipment, apparatus, tools, instrumentation, machines and articles; inspection services; inspection of oil, gas and water field exploration, extraction, exploitation, production, storage and transportation equipment, apparatus, tools, instrumentation, machines and articles; on-site and off-site inspection of pipes, tubulars, articles, tools, machines and apparatus for drilling, completing, intervening in, controlling and allowing production from boreholes, well bores and oil, gas and water wells; on-site and off-site inspection of man-made structures used in or around boreholes, well bores and oil, gas and water wells, well bores and boreholes; technical and project management services relating to oil, gas and water field exploration, extraction, exploitation, production, storage and transportation; inspection, testing, auditing and assessment services in relation to oil, gas and water field exploration, extraction, exploitation, production, storage and transportation equipment, apparatus, tools, instrumentation, machines and articles; non-destructive testing services; hardness testing; commissioning and decommissioning services relating to oil, gas and water field exploration, extraction, exploitation, production, storage and transportation; technical testing services; engineering testing; rental and leasing of oil and gas related equipment and apparatus; oil and gas well decommissioning services; provision of engineering drawings; provision of technical documentation and reports; civil engineering consultancy and design services; information, advisory and consultancy services in relation to the aforesaid services.

Disinfectants; preparations for destroying vermin; fungicides, herbicides; bactericides; viricides; deodorants (other than for personal use), odour neutralising preparations, air freshening and air purifying preparations.