42.13.Z - Construction of bridges and tunnels
71.20.C - Other technical research and analyses
81.23.B - Other cleaning activities not classified elsewhere
81.22.B - Other building and industrial facility cleaning not classified elsewhere
81.21.Z - General cleaning of buildings
78.20.Z - Temporary employment agency activities and other human resource provisions
77.40.B - Other leasing of intellectual property and similar products, excluding works protected by copyright
77.40.A - Activities related to the leasing and registration of internet domain names
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
74.99.Z - All other professional, scientific and technical activities n.e.c.
74.12.Z - Graphic design and visual communication activities
25.51.Z - Coating of metals
71.12.B - Other activities in the field of engineering and related technical consulting
43.99.Z - Other specialised construction activities n.e.c.
43.34.Z - Painting and glazing
42.91.Z - Construction of water projects
41.00.B - Construction of non-residential buildings
41.00.A - Construction of residential buildings
25.53.Z - Machining of metals
25.52.Z - Heat treatment of metals
