35.11.Z - Production of electricity
43.21.Z - Electrical installation
77.32.Z - Rental and leasing of construction machinery and equipment
77.11.Z - Rental and leasing of cars and light motor vehicles
68.20.Z - Rental and operating of own or leased real estate
47.78.Z - Other retail sale of new goods in specialised stores
47.76.Z - Retail sale of flowers, plants, seeds, fertilisers, pet animals and pet food in specialised stores
47.53.Z - Retail sale of carpets, rugs, wall and floor coverings in specialised stores
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
46.76.Z - Wholesale of other intermediate products
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.32.Z - Joinery installation
43.29.Z - Other construction installation
23.61.Z - Manufacture of concrete products for construction purposes
43.12.Z - Site preparation
43.11.Z - Demolition
33.20.Z - Installation of industrial machinery and equipment and outfit
33.11.Z - Repair and maintenance of fabricated metal products
25.94.Z - Manufacture of fasteners and screws
25.93.Z - Manufacture of wire products, chains and springs
25.92.Z - Manufacture of metal packaging
25.29.Z - Manufacture of other tanks, reservoirs and containers of metal
25.12.Z - Manufacture of metal elements of building woodwork
25.11.Z - Manufacture of metal structures and parts of structures
24.33.Z - Manufacture of cold forming products
23.64.Z - Manufacture of mortars