Industrial research in the field of construction practices and construction materials to maximize conservation of natural resources and minimize the environmental impact of the construction; Product research; Research in the field of energy; Research in the field of renewable energy; Research on building construction or city planning; Scientific research and development; Scientific research in the field of alternative energy resources and product development; Survey design and research; Technology consultation and research in the field of solar power, solar energy and storage of solar energy and power; wind power and storage of wind power; Testing or research on civil engineering; Testing or research on electricity; Testing or research on machines, apparatus and instruments; Testing or research on prevention of pollution