43.22.Z - Plumbing, heat and air-conditioning installation
43.32.Z - Joinery installation
82.99.Z - Other business support service activities not elsewhere classified
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.10.Z - Specialised design activities
46.69.Z - Wholesale of other machinery and equipment
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.39.Z - Other building completion and finishing
43.34.Z - Painting and glazing
43.33.Z - Floor and wall covering
26.51.Z - Manufacture of instruments and appliances for measuring, testing and navigation
43.31.Z - Plastering
43.29.Z - Other construction installation
43.21.Z - Electrical installation
33.20.Z - Installation of industrial machinery and equipment and outfit
33.14.Z - Repair and maintenance of electrical equipment
33.12.Z - Repair and maintenance of machinery
27.33.Z - Manufacture of installing equipment
27.12.Z - Manufacture of electricity distribution and control apparatus
