On site building project management; building project management (building construction supervision); construction; repair services; installation services; civil construction services; site preparation; construction, installation, maintenance and repair of silos; construction, installation, maintenance and repair of tanks; construction, maintenance and repair of dams, including works to strengthen dams; construction, maintenance and repair of buildings; construction, maintenance and repair of roads and pavements; construction, maintenance and repair of bridges, including works to strengthen bridges; construction, maintenance and repair of mines; construction, maintenance and repair of structures; construction, installation, maintenance and repair of electrical infrastructure; construction, maintenance and repair of water infrastructure; construction, installation, maintenance and repair of marine and port infrastructure; construction, installation, maintenance and repair of mining infrastructure; construction, maintenance and repair of petrochemical infrastructure; construction, maintenance and repair of waste infrastructure; construction, maintenance and repair of infrastructure associated with sports and recreation facilities; repair of concrete; electrical installation services; commercial and industrial installation and repair of electrical and computer wiring and cabling; installing strand post-tensioning systems, stressbar systems and ground anchors; installation, maintenance and repair of mining equipment; earth moving services; excavating; drilling; abrasive blasting; painting, interior and exterior; painting of vehicles; grout installation and reinforcement services; resurfacing of facades; application of fireproof materials; building sealing; application of floor coating materials; maintenance and repair of flooring; fitting of floor coverings; installation of heavy lifting systems; provision of advisory, consultancy and information services in relation to the aforementioned services; provision of aforementioned services and information in relation to such services via a global computer network

Off site building project management; engineering services; engineering project management services; design services; project management (design); civil engineering design services; building design services; design of electrical systems; design of facilities for the transportation of waste; design of roads; design of bridges; design of marine and port infrastructure; design of structures; design of petrochemical infrastructure; design of sports and recreation facilities; urban design; environmental testing; engineering testing; quality testing; soil testing services; development of industrial processes; process engineering services and design of industrial projects and processes; services for monitoring industrial processes; dam engineering; geotechnical services; surveying; provision of advisory, consultancy and information services in relation to the aforementioned services; provision of aforementioned services and information in relation to such services via a global computer network

Building construction; repair; installation services; construction services; earth works, including excavation and land clearing; construction, repair and maintenance of residential, commercial and industrial buildings; construction, repair and maintenance of roadways, kerbing, driveways and paths; monitoring and controlling construction and repair; development of land for urban residential, commercial and industrial use, as well as for residential community activities; subdivision of land for residential, commercial and residential community activities; quarrying services; pipeline construction, repair and maintenance; laying, installation and maintenance of piping; construction, repair and maintenance of electricity, gas, fuel and water distribution systems; construction, repair and maintenance of gas and fuel refining plants; construction, repair and maintenance of street lighting systems; construction, repair and maintenance of harbours, breakwaters, docks, piers, jetties, boardwalks, dams, lakes, ponds and water features; construction, installation, repair and maintenance of irrigation systems, water reticulation systems and sewage systems; construction, repair and maintenance of power generation plants and waste treatment plants; construction, repair and maintenance of shipyards, airstrips and car parks; construction of culverts, headwalls, pedestrian subways, tunnels and retaining walls; bridge construction, repair and maintenance; streetscaping and landscaping; erection and disassembling of scaffolding; rental of bulldozers, excavators and construction equipment; construction of golf courses and other sporting facilities; land remediation, including revegetation, salinity controlling, landfilling and building of refuse containment constructions; demolition of buildings, mining and industrial facilities; information in respect of the aforesaid

On site building project management; building project management (building construction supervision); construction; repair services; installation services; civil construction services; site preparation; construction, installation, maintenance and repair of silos; construction, installation, maintenance and repair of tanks; construction, maintenance and repair of dams, including works to strengthen dams; construction, maintenance and repair of buildings; construction, maintenance and repair of roads and pavements; construction, maintenance and repair of bridges, including works to strengthen bridges; construction, maintenance and repair of mines; construction, maintenance and repair of structures; construction, installation, maintenance and repair of electrical infrastructure; construction, maintenance and repair of water infrastructure; construction, installation, maintenance and repair of marine and port infrastructure; construction, installation, maintenance and repair of mining infrastructure; construction, maintenance and repair of petrochemical infrastructure; construction, maintenance and repair of waste infrastructure; construction, maintenance and repair of infrastructure associated with sports and recreation facilities; repair of concrete; electrical installation services; commercial and industrial installation and repair of electrical and computer wiring and cabling; installing strand post-tensioning systems, stressbar systems and ground anchors; installation, maintenance and repair of mining equipment; earth moving services; excavating; drilling; abrasive blasting; painting, interior and exterior; painting of vehicles; grout installation and reinforcement services; resurfacing of facades; application of fireproof materials; building sealing; application of floor coating materials; maintenance and repair of flooring; fitting of floor coverings; installation of heavy lifting systems; provision of advisory, consultancy and information services in relation to the aforementioned services; provision of aforementioned services and information in relation to such services via a global computer network

Off site building project management; engineering services; engineering project management services; design services; project management (design); civil engineering design services; building design services; design of electrical systems; design of facilities for the transportation of waste; design of roads; design of bridges; design of marine and port infrastructure; design of structures; design of petrochemical infrastructure; design of sports and recreation facilities; urban design; environmental testing; engineering testing; quality testing; soil testing services; development of industrial processes; process engineering services and design of industrial projects and processes; services for monitoring industrial processes; dam engineering; geotechnical services; surveying; provision of advisory, consultancy and information services in relation to the aforementioned services; provision of aforementioned services and information in relation to such services via a global computer network

On site building project management; building project management (building construction supervision); construction; repair services; installation services; civil construction services; site preparation; construction, installation, maintenance and repair of silos; construction, installation, maintenance and repair of tanks; construction, maintenance and repair of dams, including works to strengthen dams; construction, maintenance and repair of buildings; construction, maintenance and repair of roads and pavements; construction, maintenance and repair of bridges, including works to strengthen bridges; construction, maintenance and repair of mines; construction, maintenance and repair of structures; construction, installation, maintenance and repair of electrical infrastructure; construction, maintenance and repair of water infrastructure; construction, installation, maintenance and repair of marine and port infrastructure; construction, installation, maintenance and repair of mining infrastructure; construction, maintenance and repair of petrochemical infrastructure; construction, maintenance and repair of waste infrastructure; construction, maintenance and repair of infrastructure associated with sports and recreation facilities; repair of concrete; electrical installation services; commercial and industrial installation and repair of electrical and computer wiring and cabling; installing strand post-tensioning systems, stressbar systems and ground anchors; installation, maintenance and repair of mining equipment; earth moving services; excavating; drilling; abrasive blasting; painting, interior and exterior; painting of vehicles; grout installation and reinforcement services; resurfacing of facades; application of fireproof materials; building sealing; application of floor coating materials; maintenance and repair of flooring; fitting of floor coverings; installation of heavy lifting systems; provision of advisory, consultancy and information services in relation to; the aforementioned services; provision of aforementioned services and information in relation to such services via a global computer network

Off site building project management; engineering services; engineering project management services; design services; project management (design); civil engineering design services; building design services; design of electrical systems; design of facilities for the transportation of waste; design of roads; design of bridges; design of marine and port infrastructure; design of structures; design of petrochemical infrastructure; design of sports and recreation facilities; urban design; environmental testing; engineering testing; quality testing; soil testing services; development of industrial processes; process engineering services and design of industrial projects and processes; services for monitoring industrial processes; dam engineering; geotechnical services; surveying; provision of advisory, consultancy and information services in relation to the aforementioned services; provision of aforementioned services and information in relation to such services via a global computer network

On site building project management; building project management (building construction supervision); construction; repair services; installation services; civil construction services; site preparation; construction, installation, maintenance and repair of silos; construction, installation, maintenance and repair of tanks; construction, maintenance and repair of dams, including works to strengthen dams; construction, maintenance and repair of buildings; construction, maintenance and repair of roads and pavements; construction, maintenance and repair of bridges, including works to strengthen bridges; construction, maintenance and repair of mines; construction, maintenance and repair of structures; construction, installation, maintenance and repair of electrical infrastructure; construction, maintenance and repair of water infrastructure; construction, installation, maintenance and repair of marine and port infrastructure; construction, installation, maintenance and repair of mining infrastructure; construction, maintenance and repair of petrochemical infrastructure; construction, maintenance and repair of waste infrastructure; construction, maintenance and repair of infrastructure associated with sports and recreation facilities; repair of concrete; electrical installation services; commercial and industrial installation and repair of electrical and computer wiring and cabling; installing strand post-tensioning systems, stressbar systems and ground anchors; installation, maintenance and repair of mining equipment; earth moving services; excavating; drilling; abrasive blasting; painting, interior and exterior; painting of vehicles; grout installation and reinforcement services; resurfacing of facades; application of fireproof materials; building sealing; application of floor coating materials; maintenance and repair of flooring; fitting of floor coverings; installation of heavy lifting systems; provision of advisory, consultancy and information services in relation to; the aforementioned services; provision of aforementioned services and information in relation to such services via a global computer network

Off site building project management; engineering services; engineering project management services; design services; project management (design); civil engineering design services; building design services; design of electrical systems; design of facilities for the transportation of waste; design of roads; design of bridges; design of marine and port infrastructure; design of structures; design of petrochemical infrastructure; design of sports and recreation facilities; urban design; environmental testing; engineering testing; quality testing; soil testing services; development of industrial processes; process engineering services and design of industrial projects and processes; services for monitoring industrial processes; dam engineering; geotechnical services; surveying; provision of advisory, consultancy and information services in relation to the aforementioned services; provision of aforementioned services and information in relation to such services via a global computer network

Administrative operation of a business for others, namely, coalmines, quarry, concrete plants, and asphalt plants

Construction services in the fields of commercial buildings, optical networks, roads, bridges, airports, rail transit, power plants, residential buildings, water treatment plants, telecommunications relay towers, industrial plants, oil and gas pipelines; and offshore drilling platforms; quarry services; asphalting services; mining extraction services; and maintenance of residential and commercial buildings