25.11.Z - Manufacture of metal structures and parts of structures
42.21.Z - Works related to construction of transmission pipelines and distribution networks
47.19.Z - Other retail sale in non-specialised stores
46.76.Z - Wholesale of other intermediate products
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.91.Z - Works related to construction of water projects
25.12.Z - Manufacture of metal elements of building woodwork
42.13.Z - Works related to construction of bridges and tunnels
25.99.Z - Manufacture of other fabricated metal products not elsewhere classified
25.91.Z - Manufacture of metal containers
25.62.Z - Mechanical working of metal elements
25.61.Z - Treatment and coating of metals
25.30.Z - Manufacture of steam generators, except central heating hot water boilers
25.29.Z - Manufacture of other tanks, reservoirs and containers of metal
25.21.Z - Manufacture of central heating radiators and boilers