25.11.Z - Manufacture of metal structures and parts of structures
25.50.Z - Forging, pressing, stamping and roll-forming of metal; powder metallurgy
25.62.Z - Mechanical working of metal elements
25.99.Z - Manufacture of other fabricated metal products not elsewhere classified
42.12.Z - Works related to construction of railways and underground railways
42.13.Z - Works related to construction of bridges and tunnels
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
43.11.Z - Demolition
43.12.Z - Site preparation
43.39.Z - Other building completion and finishing
47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores
78.30.Z - Other human resources provision
81.30.Z - Landscape service activities