36
[ leasing semiconductor manufacturing plants and power plants ]
37
construction and installation services, namely, construction and installation of buildings, office complexes, factories, hotels, hospitals, research laboratories, leisure facilities and other premises for public and private sector customers; installation of air-conditioning, water-supply, sewerage, sanitation and electrical equipment and clean rooms; installation of environmental control systems; installation of water supply facilities and sewage, sludge and waste-water treatment equipment; construction of hydroelectric thermal and nuclear power plants and substations; construction and installation of idustrial plants; installation of material handling systems; installation of cooling, refrigeration and freezing equipment and related parts; installation of air pollution control systems; and leasing of construction machines
42
designing buildings, office complexes, factories, hotels, hospitals, research laboratories, leisure facilities and other premises for public and private sector customers; plant system engineering; design of material handling systems; and leasing of civil engineering machines, industrial robots; machine tools; printing, bookbinding and photoengraving machines; chemical machines for molding and processing plastic, and for manufacturing medicines and chemicals; casting apparatus, namely, apparatus for sand control, molding machines, and smelters; industrial furnaces, boilers and turbines; and electrical equipment, namely, generators, cogenerators and switchboards