81.30.Z - Landscape service activities
28.92.Z - Manufacture of machinery for mining, quarrying and construction
81.29.Z - Other cleaning activities
81.22.Z - Specialised building and industrial cleaning activities
81.21.Z - General cleaning of buildings
47.91.Z - Retail sale via mail order houses or via internet
47.52.Z - Retail sale of hardware, paints and glass in specialised stores
43.91.Z - Roofing activities
42.11.Z - Works related to construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings
33.12.Z - Repair and maintenance of machinery
33.11.Z - Repair and maintenance of fabricated metal products
30.11.Z - Building of ships and floating structures
28.93.Z - Manufacture of machinery for food, beverage and tobacco processing
25.11.Z - Manufacture of metal structures and parts of structures
28.49.Z - Manufacture of other mechanical tools
28.30.Z - Manufacture of agricultural and forestry machinery
28.22.Z - Manufacture of lifting equipment and gripping devices
28.21.Z - Manufacture of ovens, furnaces and furnace burners
28.11.Z - Manufacture of engines and turbines, except aircraft, vehicle and cycle engines
25.91.Z - Manufacture of metal containers
25.62.Z - Mechanical working of metal elements
25.61.Z - Treatment and coating of metals
25.29.Z - Manufacture of other tanks, reservoirs and containers of metal
25.21.Z - Manufacture of central heating radiators and boilers
25.12.Z - Manufacture of metal elements of building woodwork