23.61.Z - Manufacture of concrete products for construction purposes
23.62.Z - Manufacture of plaster products for construction purposes
23.63.Z - Manufacture of ready-mixed concrete
23.64.Z - Manufacture of mortars
23.65.Z - Manufacture of fibre cement
25.11.Z - Manufacture of metal structures and parts of structures
25.12.Z - Manufacture of doors and windows of metal
33.11.Z - Repair and maintenance of fabricated metal products
41.20.Z - Building works related to erection of residential and non-residential buildings
42.11.Z - Construction of roads and motorways
42.12.Z - Construction of railways and underground railways
42.13.Z - Construction of bridges and tunnels
42.21.Z - Construction of utility projects for fluids
42.9 - Construction of other civil engineering projects
42.99.Z - Construction of other civil engineering projects n.e.c.
43.11.Z - Demolition
43.13.Z - Test drilling and boring
43.21 - Electrical installation
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.31.Z - Plastering
43.34.Z - Painting and glazing
43.39.Z - Other building completion and finishing
43.91.Z - Masonry and bricklaying activities
43.99.Z - Other specialised construction activities n.e.c.
45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles
46.22.Z - Wholesale of flowers and plants
46.66.Z - Wholesale of other office machinery and equipment
46.73.Z - Wholesale of motorcycles, motorcycle parts and accessories
49.39.Z - Other passenger land transport n.e.c.
52.10.B - Storage and warehousing of other goods
52.21.Z - Service activities incidental to land transportation
71.12.Z - Engineering activities and related technical consultancy
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
77.31.Z - Rental and leasing of agricultural machinery and equipment
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
81.30.Z - Landscape service activities