43.22.Z - Plumbing, heat and air-conditioning installation
43.34.Z - Painting and glazing
95.29.Z - Repair of other personal and household goods
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
95.21.Z - Repair and maintenance of consumer electronics
47.99.Z - Other retail sale not in stores, stalls or markets
47.81.Z - Retail sale via stalls and markets of food, beverages and tobacco products
46.90.Z - Non-specialised wholesale trade
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
46.19.Z - Agents involved in the sale of a variety of goods
46.18.Z - Agents specialised in the sale of other particular products
43.39.Z - Other building completion and finishing
41.10.Z - Realization of building projects related to erection of buildings
43.33.Z - Floor and wall covering
43.32.Z - Joinery installation
43.31.Z - Plastering
43.13.Z - Test drilling and boring
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.91.Z - Works related to construction of water projects
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
41.20.Z - Building works related to erection of residential and non-residential buildings
