41.20.Z - Building works related to erection of residential and non-residential buildings
47.89.Z - Retail sale via stalls and markets of other goods
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
47.79.Z - Retail sale of second-hand goods in specialised stores
47.81.Z - Retail sale via stalls and markets of food, beverages and tobacco products
47.82.Z - Retail sale via stalls and markets of textiles, clothing and footwear
43.32.Z - Joinery installation
47.91.Z - Retail sale via mail order houses or via internet
47.99.Z - Other retail sale not in stores, stalls or markets
49.41.Z - Freight transport by road
49.42.Z - Removal services
68.10.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Real estate agencies
68.32.Z - Management of real estate on a fee or contract basis
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
23.61.Z - Manufacture of concrete products for construction purposes
41.10.Z - Realization of building projects related to erection of buildings
42.11.Z - Works related to construction of roads and motorways
42.12.Z - Works related to construction of railways and underground railways
42.13.Z - Works related to construction of bridges and tunnels
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.22.Z - Works related to construction of telecommunications and electricity lines
42.91.Z - Works related to construction of water projects
08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin
43.11.Z - Demolition
43.12.Z - Site preparation
43.13.Z - Test drilling and boring
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.31.Z - Plastering
