41.20.Z - Building works related to erection of residential and non-residential buildings
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
81.30.Z - Landscape service activities
81.29.Z - Other cleaning activities
81.22.Z - Specialised building and industrial cleaning activities
81.21.Z - General cleaning of buildings
71.12.Z - Engineering activities and related technical consultancy
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
47.89.Z - Retail sale via stalls and markets of other goods
47.82.Z - Retail sale via stalls and markets of textiles, clothing and footwear
47.81.Z - Retail sale via stalls and markets of food, beverages and tobacco products
47.71.Z - Retail sale of clothing in specialised stores
47.19.Z - Other retail sale in non-specialised stores
47.11.Z - Retail sale in non-specialised stores with food, beverages or tobacco predominating
42.11.Z - Works related to construction of roads and motorways
43.99.Z - Other specialised construction activities not elsewhere classified
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
43.32.Z - Joinery installation
43.31.Z - Plastering
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
