Building construction; repair, including maintenance services; installation services; maintenance services relating to property, buildings, pipelines, oil and gas infrastructure, mining infrastructure, power and electricity infrastructure, machinery, vehicles, plumbing, and roads; civil engineering (construction) and mechanical engineering services; infrastructure construction services including in relation to power and electricity generation infrastructure, oil and gas infrastructure, and mining infrastructure; project management services relating to the aforementioned services
Building Construction and RepairTransport; packaging and storage of goods; distribution of power and electricity; project management services relating to the aforementioned services
Transportation and storageScientific and technological services and research and design relating thereto; engineering (research and design) services; occupational health and safety services (ergonomics and design services), consultancy in relation to occupational health and safety, safety evaluation; industrial analysis and research services; design and development of computer hardware and software; project management services relating to the aforementioned services
Computer and Scientific