41.20.Z - Building works related to erection of residential and non-residential buildings
22.11.Z - Manufacture of rubber tyres and tubes; retreading and rebuilding of rubber tyres
23.61.Z - Manufacture of concrete products for construction purposes
23.69.Z - Manufacture of other articles of concrete, plaster and cement
42.21.Z - Works related to construction of transmission pipelines and distribution networks
43.11.Z - Demolition
43.12.Z - Site preparation
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.31.Z - Plastering
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
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
