42.99.Z - Construction of other civil engineering projects n.e.c.
42.91.Z - Construction of water projects
95.31.A - Mechanical repair and servicing of motor vehicles, excluding motorcycles
74.99.Z - All other professional, scientific and technical activities n.e.c.
71.12.B - Other activities in the field of engineering and related technical consulting
43.99.Z - Other specialised construction activities n.e.c.
43.50.Z - Specialised construction activities in civil engineering
43.42.Z - Other specialised construction activities in construction of buildings
43.41.Z - Roofing activities
43.24.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
33.11.Z - Repair and maintenance of fabricated metal products
42.22.Z - Construction of utility projects for electricity and telecommunications
42.21.Z - Construction of utility projects for fluids
42.11.Z - Construction of roads and motorways
33.20.Z - Installation of industrial machinery and equipment
33.19.Z - Repair and maintenance of other equipment
33.17.Z - Repair and maintenance of other civilian transport equipment
33.14.Z - Repair and maintenance of electrical equipment
33.13.Z - Repair and maintenance of electronic and optical equipment
33.12.Z - Repair and maintenance of machinery
