35
Advertising; Business management; Business administration; Office functions
36
Insurance; Financial affairs; Monetary affairs; Real estate affairs; Arranging letting of real estate; Real estate investment; Commercial real estate agency services; Real estate consultancy; Estate management; Property (Real estate -) management
37
Building construction; House building; Residential and commercial building construction; Installation of plant; Installation of industrial plant; Plant maintenance; Maintenance services for industrial plants; Plant refurbishment; Cleaning of industrial plant; Maintenance of property; Renovation of buildings; Renovation of buildings; Renovation and restoration of buildings; Renovation and repair of buildings; Road construction; Construction of foundations for roads; Maintenance of roads; Construction of motorways; Maintenance of roads; Construction of bridges; Construction of foundations for bridges; Construction of railways; Plumbing and gas and water installation; Irrigation devices installation and repair; Installation and maintenance of irrigation systems; Pipeline construction and maintenance; Oil pipeline construction; Repair of gas supply systems; Plumbing and gas and water installation; Reclamation of land; Hydraulic construction services; Construction of steel structures for buildings; Construction of steel fabrications; Installation and repair of telecommunications networks; Installation of street furniture; Installation and maintenance of solar thermal installations; Refurbishment of air conditioning plant; Heating equipment installation and repair; Maintenance and repair of heating; Air conditioning apparatus installation and repair; Air conditioning apparatus installation and repair; Maintenance of electronic or air conditioning systems; Services for the fitting of kitchens; Installation of sanitary apparatus; Renovation of electrical wiring; Repair or maintenance of telephone apparatus; Installation of radio telephone equipment; Installation of cable television systems
39
Transport; Packaging and storage of goods; Travel arrangement; Electricity supply and distribution; Distribution of gas; Transmission of oil or gas through pipelines; Gas storage services; Distribution of gas; Pipeline transport of gases