72.10.Z - Research and experimental development on natural sciences and engineering
20.12.Z - Manufacture of dyes and pigments
20.30.Z - Manufacture of paints, varnishes and similar coatings, printing ink and mastics
20.59.Z - Manufacture of other chemical products n.e.c.
22.21.Z - Manufacture of plastic plates, sheets, tubes and profiles
22.23.Z - Manufacture of doors and windows of plastic
23.66.Z - Manufacture of other articles of concrete, cement and plaster
42.11.Z - Construction of roads and motorways
42.13.Z - Construction of bridges and tunnels
43.34.Z - Painting and glazing
