70.22.Z - Business and other management consultancy activities
33.20.Z - Installation of industrial machinery and equipment and outfit
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.59.A - Learning of foreign languages
77.32.Z - Rental and leasing of construction machinery and equipment
74.30.Z - Translation and interpretation activities
74.10.Z - Specialised design activities
71.20.B - Other technical testing and analysis
71.12.Z - Engineering activities and related technical consultancy
43.99.Z - Other specialised construction activities not elsewhere classified
43.21.Z - Electrical installation
41.10.Z - Realization of building projects related to erection of buildings
27.11.Z - Manufacture of electric motors, generators and transformers
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
33.11.Z - Repair and maintenance of fabricated metal products
28.93.Z - Manufacture of machinery for food, beverage and tobacco processing
28.49.Z - Manufacture of other mechanical tools
28.41.Z - Manufacture of metal forming machinery
28.29.Z - Manufacture of other general-purpose machinery not elsewhere classified
28.25.Z - Manufacture of industrial cooling and ventilation equipment
28.24.Z - Manufacture of power-driven hand tools