43.99.Z - Other specialised construction activities not elsewhere classified
28.30.Z - Manufacture of agricultural and forestry machinery
33.12.Z - Repair and maintenance of machinery
43.11.Z - Demolition
43.12.Z - Site preparation
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
45.11.Z - Sale of cars and light motor vehicles
45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles
46.90.Z - Non-specialised wholesale trade
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
49.41.Z - Freight transport by road