77.32.Z - Rental and leasing of construction machinery and equipment
25.11.Z - Manufacture of metal structures and parts of structures
25.50.Z - Forging, pressing, stamping and roll-forming of metal; powder metallurgy
33.11.Z - Repair and maintenance of fabricated metal products
41.20.Z - Building works related to erection of residential and non-residential buildings
42.11.Z - Works related to construction of roads and motorways
42.12.Z - Works related to construction of railways and underground railways
43.11.Z - Demolition
43.12.Z - Site preparation
43.22.Z - Plumbing, heat and air-conditioning installation
43.99.Z - Other specialised construction activities not elsewhere classified
46.69.Z - Wholesale of other machinery and equipment
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
46.90.Z - Non-specialised wholesale trade
49.41.Z - Freight transport by road
53.20.Z - Other postal and courier activities
96.09.Z - Other personal service activities not elsewhere classified
