42 Scientific and technological services, namely, research and design in the field of structural engineering, construction, and information technology (IT); scientific and industrial research in the fields of structural engineering, construction, and information technology (IT); scientific testing services in the field of structural engineering, construction, and information technology (IT); scientific and technological advisory services related to structural engineering and information technology (IT); scientific surveys, namely, conducting consumer surveys, geological and land surveys; technical surveying; technical and scientific project planning, namely, planning of buildings, plants, bridges, tunnels, roads, railways, harbours and infrastructure systems for buildings, plants, bridges, tunnels, roads, railways and harbours; technical measuring, namely, measuring of landscape roads, railways and buildings, measuring of water level in construction sides; measuring of movement of buildings and landscape in construction sides; technical measuring, namely, calibration; development and establishment of measurement and testing methods in the field of structural engineering, construction, and information technology (IT); material testing; product quality testing; scientific laboratory services in the nature of a technical measurement and testing laboratory; research and development of new products, namely, technical development and research services of new products for others; computer programming services; design and development of computer hardware and software; maintenance and installation of software; research in databases and on the Internet for scientific and research purposes, namely, providing an on-line searchable database in the field of structural engineering for scientific research purposes and research services in databases for others in the field of information and telecommunications techonology and construction technology; technical consultancy in the field of energy saving via alternative energy generation and thermal insulation and calculating of energy consumption; scientific and technology services, namely, research and development in the fields of material technology and component behaviour, production technology and manufacturing technology, information and communication technology, microelectronics and microsystems technology, sensor systems and testing technology, process engineering, energy and construction technology and environmental and health research; scientific and technology services, namely, scientific and technological trend analyses in the field of structural engineering; quality control of goods and services in the nature of quality control services for certification purposes; product development consultation, namely, technical consultancy relating to product development; quality control testing of goods and services; product testing, namely, technical testing of products and installations and preparation of technical quality inspection reports; product safety testing, product development consultation; architectural and product design, namely, construction and design planning; design consultancy, namely, consulting services in the field of architectural and product design; architectural services; engineering and industrial engineering services for project management, project development and project controlling; research and development of utilisation concepts for real estate relating to technical research and construction methods; technological planning and consulting in the field of administration, management and operation of real estate; technological planning and consultancy in the field of furnishing and construction of real estate; planning of buildings, roads, bridges, railways, harbours, airports, tunnels and infrastructure systems for buildings, roads, bridges, railways, harbours, airports, tunnels, namely, technical construction project planning and development; computer software development, namely, development of computer software and Internet technologies, in the nature of websites, for all the aforementioned services; environmental services, namely, technological consulting in the field of environmental science for landfill management; design and development of computer software for evaluation and calculation of data; technical consulting in the field of energy measurement to improve energy saving and energy efficiency; design and testing for new product and service development in the nature of technical analysis, consulting and design services in the field of occupational safety, health and environmental protection; architecture services, namely, technical preparation of building projects