46.90.Z - Non-specialised wholesale trade
25.62.Z - Mechanical working of metal elements
33.12.Z - Repair and maintenance of machinery
33.20.Z - Installation of industrial machinery and equipment and outfit
42.21.Z - Works related to construction of transmission pipelines and distribution networks
43.22.Z - Plumbing, heat and air-conditioning installation
43.31.Z - Plastering
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.39.Z - Other building completion and finishing
43.99.Z - Other specialised construction activities not elsewhere classified
49.41.Z - Freight transport by road
81.21.Z - General cleaning of buildings
81.30.Z - Landscape service activities