Treatment and blending of minerals, ores, concentrates and mineral substances; chemicals and metals extraction and processing; recycling, recovery, purification, treatment and reprocessing services, all for common metals and their alloys and articles made wholly or principally therefrom

Research development and technical services for the mining and metallurgical industries; geological and mineralogical prospecting, exploration, research and survey; information and advisory services in relation to research, development and technical services for the mining and metallurgical industries; consultation and research in the mining and metallurgical industries; scientific and technological services and research and design relating thereto; architecture, industrial design, analysis, testing and research services associated with mining; metallurgical and chemical analysis, testing and research services; construction planning and drafting; engineering services, including engineering surveying and the provision of engineering drawings; land surveying, geological research, prospecting and surveys; exploration of mines and ore and metals prospecting and mine exploitation; exploration services relating to mining industries; development and research relating to the mining supply industries; designing and engineering services relating to the exploration, evaluation, development, mining, processing and marketing of metals; research, development and technical services in the field of remote operation in the field of mining and of maintenance of mining equipment