37
Construction services; Repair of buildings and structures, façades for buildings, walls, electric installations and hydraulic installations, flooring, fences, scaffolding, lifts, ducting, apparatus for heating purposes, boilers, gas installations, alarms, locks and safes (strong boxes); Installation of windows, safes (strong boxes), fences, curtains, window panes, boilers, locks, ceiling, furniture, kitchens, doors, false floors, roofs, alarms, anti-theft devices, sanitary apparatus, internal partitions, heating installations, aerials, photovoltaic installations, air-conditioning installations, hoists and lifts; Construction information; Building construction supervision; Hire of building machinery
40
Material processing services; Treatment of toxic materials, fuels, hazardous materials and waste; Treatment (reclamation) of waste; Treatment of dangerous goods
42
Architecture and engineering, scientific and technological services and research and design relating thereto; Interior and exterior design services; Interior design services and information and advisory services relating thereto; Product design and development; Graphic art design; Computer-aided industrial design and technical drawing; engineering design and drawing; Building planning; Town planning; Technical project studies and design; Topography; Information and Advisory services relating to architecture and Engineering services; Design and development of computers and computer programs (software)