49.41.Z - Freight transport by road
43.32.Z - Joinery installation
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods not elsewhere classified
77.32.Z - Rental and leasing of construction machinery and equipment
47.19.Z - Other retail sale in non-specialised stores
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
45.31.Z - Wholesale trade of motor vehicle parts and accessories, excluding motorcycles
45.19.Z - Sale of other motor vehicles, excluding motorcycles
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
08.11.Z - Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate
43.31.Z - Plastering
43.13.Z - Test drilling and boring
42.22.Z - Works related to construction of telecommunications and electricity lines
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.13.Z - Works related to construction of bridges and tunnels
42.12.Z - Works related to construction of railways and underground railways
42.11.Z - Works related to construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings
38.11.Z - Collection of non-hazardous waste
08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin