25.62.Z - Mechanical working of metal elements
42.11.Z - Works related to construction of roads and motorways
46.90.Z - Non-specialised wholesale trade
45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.33.Z - Floor and wall covering
43.22.Z - Plumbing, heat and air-conditioning installation
43.11.Z - Demolition
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
25.11.Z - Manufacture of metal structures and parts of structures
33.20.Z - Installation of industrial machinery and equipment and outfit
33.12.Z - Repair and maintenance of machinery
33.11.Z - Repair and maintenance of fabricated metal products
28.30.Z - Manufacture of agricultural and forestry machinery
25.61.Z - Treatment and coating of metals
25.50.Z - Forging, pressing, stamping and roll-forming of metal; powder metallurgy
25.21.Z - Manufacture of central heating radiators and boilers
25.12.Z - Manufacture of metal elements of building woodwork