Crushing and screening services, including crushing and screening services to the mining and quarrying industries; Engineering services for ore and minerals mining; ore and minerals mining services, including excavation, extraction and quarrying; crushing, screening, processing services to ore and minerals mining and quarrying industries; installation, maintenance and construction of crushing, screening, beneficiation and materials handling systems; mine blasting; blasting services; mining extraction services for ore and minerals; extraction of metals from minerals; information, consultancy and advisory services relating to ore and minerals mining and mining extraction; Construction and engineering services for ore and minerals mining including repair and installation services for ore and minerals mining; Plant and factory construction; iron ore production (mining extraction); building and maintenance of roads, railways, ports, airports and aerodrome and associated infrastructure; earthmoving services including site clearance, site grading, site levelling, site preparation; advice, information, project management and consultancy services relating to all of the aforesaid services; Project management services for ore and minerals mining; Project preparation services for ore and minerals mining; Hiring of machines for use in engineering projects and mineral processing; development of ore and mineral mines (mining extraction); Install and maintain solar energy systems for power generation including to power mine equipment and infrastructure; on-site operation and maintenance of plant facilities; plant and equipment maintenance; Earthworks; structural and mechanical construction services for ore and minerals mining; construction, maintenance, installation and repair of dewatering systems and services; construction, maintenance, installation and repair of pumps including dewatering pumps; installation of piles including spiral welded steel piles; construction, maintenance, installation and repair of railways and rolling stock; on site building project management; installation, repair and maintenance of sumps, and dams used in industry including that used in the mining industry; build camp accommodation sites including those for mine sites; Mining services being drilling services; drilling services; furnace and smelter installation and repair; pipeline construction and maintenance; Construction, installation, maintenance, and repair of installations and equipment for use in the generation, supply, storage, transportation and distribution of oil and gas; development of land (construction); development of property (building and construction services); power station construction services; Maintenance services for industrial plants; install and operate LNG and gas plants for power generation including to power mine equipment and infrastructure; piping construction services; construction, maintenance, installation and repair of pipelines; cable laying; pipe installation services; pipe laying services; installation, maintenance and repair of pipework intended for the conveying of fluids; installation, maintenance and repair of irrigation devices and pipe lines; pipe line construction and maintenance; installation of fittings for buildings; installation and repair of industrial apparatus and instruments and construction apparatus; installation repair and maintenance of storage tanks, valves and fluid flow lines and delivery systems for fluids used in industry including that used in the mining industry; Property development (building and construction services)