Economic evaluations being a preliminary study into the commercial viability of a project; procurement services for others [purchasing goods and services for other businesses]; personnel placement; placement of permanent and temporary personnel; provision and secondment of specialist, technical and engineering personnel on a contract or temporary basis; management, negotiation and procurement of contracts; information, advisory and consultancy services in relation to the aforesaid services.

Fabrication (construction); construction of metal, metal alloy, steels and carbon steel fabrications; construction, inspection, maintenance, installation, repair, refurbishment services in relation to the refinery, marine, offshore, oil and gas, chemical, petrochemical and the process, industrial and manufacturing industries; technical and project management services relating to planned maintenance, installation and refurbishment services; technical and project management services in relation to construction, manufacture, inspection, maintenance, installation, repair and refurbishment; construction and fabrication management; on-site and offsite building, construction, manufacture, inspection, maintenance, installation, repair, refurbishment and project management; installation analysis; feasibility studies and project management; manufacturing and construction management and inspection; rental services in relation to pipes, pipelines, pipeline systems, liners, casings, tanks, storage tanks, valves, valve assemblies, manifolds, clamps, and other pressurised systems, couplings therefore, and apparatus and equipment used in the refinery, marine, offshore, oil and gas chemical, petrochemical and the process, industrial and manufacturing industries; information, advisory and consultancy services in relation to the aforesaid services.

Transportation of goods by air, by road and by water; boat transportation services; cargo transportation; freight transportation services; sea transportation services; storage of goods before and after transportation; storage of goods for transportation; shipping agency services; information, advisory and consultancy services in relation to the aforesaid services.

Custom and bespoke, construction and fabrication services in relation to the refinery, marine, offshore, oil and gas, chemical, petrochemical and the process, industrial and manufacturing industries; information, advisory and consultancy services in relation to the aforesaid services.

Design, design verification, project management and engineering services; technical advisory, information, consultancy and support services in relation to the refinery, marine, offshore, oil and gas, chemical, petrochemical and the process, industrial and manufacturing industries; technical research, project studies and evaluations; provision of conceptual studies being preliminary engineering studies into the feasibility of a project from a technical, engineering and legislative perspective; structural and piping design, design verification and analysis; pipe, pipeline and pressurized systems integrity management and design, design verification, project management and engineering services; technical and project management services relating to implementation and commissioning services, all relating to the refinery, marine, offshore, oil and gas, chemical, petrochemical and the process, industrial and manufacturing industries; engineering advice and consultancy services relating to maintenance and refurbishment; engineering advice and consultancy services relating to implementation and commissioning services, all relating to the refinery, marine, offshore, oil and gas, chemical, petrochemical and the process, industrial and manufacturing industries; industrial and technical inspection; inspection services relating to the refinery, marine, offshore, oil and gas, chemical, petrochemical and the process, industrial and manufacturing industries; operations and maintenance support relating to oil, gas and water field exploration and exploitation; pre-commissioning, commissioning, decommissioning and performance testing services relating to the refinery, marine, offshore, oil and gas, chemical, petrochemical and the process, industrial and manufacturing industries; advanced structural analysis and design; computer-aided and computer-assisted design and design engineering services; design engineering; engineering drawing and reports; drawing up and preparation of engineering drawings and reports; engineering consultancy; engineering design and consultancy; engineering feasibility studies; engineering research; engineering services for the analysis of machinery, structures, facilities, processes, pipelines, pipes, risers and pressurized systems; technical engineering; structural and mechanical engineering and analysis; technical research and evaluation; structural and piping analysis; pipeline services, including route studies and cost estimates, surveying and mapping, engineering design and drafting, construction management and inspection, environmental studies, and overall project management; architectural planning services; construction planning; design planning; project scheduling and timetabling; preparation of technical manuals, handbook and operator guides; surveying; engineering surveying; laser surveying; dimensional laser surveying; testing services in relation to pipes, pipelines, pipeline systems, risers, casings, tanks, storage tanks, valves, valve assemblies, manifolds, clamps, wellheads and other pressurised systems, couplings therefor, and apparatus and equipment used in the refinery, marine, offshore, oil and gas, chemical, petrochemical and the process, industrial and manufacturing industries; technical and project management services in relation to testing; on-site and off-site testing project management services; information, advisory and consultancy services in relation to the aforesaid services.

Marine salvage;Salvage (Underwater -).

Geo-seismic survey services;Provision of surveys [technical];Well bore surveying services;Geological surveys or research;Consultancy services relating to marine surveying;Marine, aerial and land surveying;Topographical surveying;Topographic survey;Topographic surveying;Surveying;Surveying services;Geophysical surveys;Provision of surveys [scientific];Oil-field surveys;Surveys (Oil-field -);Oil field surveying;Design of oil- field surveys;Design of geological surveys;Surveying and exploration services;Consultancy relating to geological surveys;Geological surveys;Surveys (Geological -);Conducting geological surveys;Technical consultancy services relating to marine engineering;Marine, aerial and land surveying;Marine vehicle design;Professional consultancy relating to marine technology;Research relating to marine surveying;Marine chart updating;Geophysical exploration for the oil, gas and mining industries;Geophysical surveys;Geophysical exploration services;Geological prospecting;Geological surveys or research;Geophysical exploration for the gas industry;Geological estimations and research;Geological estimation and research;Geological exploration;Computerised information services relating to geophysical measurement;Geophysical research services;Geo-seismic survey services;Geophysical exploration for the mining industry;Geophysical exploration for the oil industry;Geological surveys;Surveys (Geological -);Geological surveying;Conducting geological surveys;Geological research;Technological consultancy in the field of geology;Exploration (Underwater -).