43.21.Z - Electrical installation
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.39.Z - Other building completion and finishing
43.91.Z - Roofing activities
43.99.Z - Other specialised construction activities not elsewhere classified
45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles
46.61.Z - Wholesale of agricultural machinery, equipment and supplies
46.69.Z - Wholesale of other machinery and equipment
43.31.Z - Plastering
47.43.Z - Retail sale of audio and video equipment in specialised stores
47.54.Z - Retail sale of electrical household appliances in specialised stores
47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores
49.41.Z - Freight transport by road
52.21.Z - Service activities incidental to land transportation
77.32.Z - Rental and leasing of construction machinery and equipment
81.29.Z - Other cleaning activities
02.30.Z - Gathering of wild growing forestry products, excluding wood
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.13.Z - Test drilling and boring
43.12.Z - Site preparation
43.11.Z - Demolition
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
41.10.Z - Realization of building projects related to erection of buildings
33.20.Z - Installation of industrial machinery and equipment and outfit
33.12.Z - Repair and maintenance of machinery
25.62.Z - Mechanical working of metal elements
