42 Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; testing, authentication and quality control services; design and development of new technology for others; design and development of new technology for others in the fields of metals, metallurgy, metal extraction, metal processing and metal recycling; research in the fields of metals, metallurgy, metal extraction, metal processing and metal recycling; industrial testing; materials testing; product testing; testing of raw materials; testing of chemicals; mineral testing; metallurgical testing; metallurgical analysis; metallurgical laboratory services; environmental testing; land surveying; geological surveying; geological prospecting; providing information in relation to all the aforementioned services.