33.20.Z - Installation of industrial machinery and equipment and outfit
43.99.Z - Other specialised construction activities not elsewhere classified
62.09.Z - Other information technology and computer service activities
62.03.Z - Computer facilities management activities
62.01.Z - Computer programming activities
61.90.Z - Other telecommunications activities
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
61.10.Z - Wired telecommunications activities
49.41.Z - Freight transport by road
47.99.Z - Other retail sale not in stores, stalls or markets
46.73.Z - Wholesale of wood, construction materials and sanitary equipment
33.14.Z - Repair and maintenance of electrical equipment
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
43.32.Z - Joinery installation
43.31.Z - Plastering
43.21.Z - Electrical installation
42.22.Z - Works related to construction of telecommunications and electricity lines
