43.22.Z - Plumbing, heat and air-conditioning installation
27.12.Z - Manufacture of electricity distribution and control apparatus
33.13.Z - Repair and maintenance of electronic and optical equipment
33.14.Z - Repair and maintenance of electrical equipment
41.20.Z - Building works related to erection of residential and non-residential buildings
42.11.Z - Works related to construction of roads and motorways
42.22.Z - Works related to construction of telecommunications and electricity lines
43.21.Z - Electrical installation
43.29.Z - Other construction installation
43.32.Z - Joinery installation
43.99.Z - Other specialised construction activities not elsewhere classified
46.43.Z - Wholesale of electrical household appliances
46.49.Z - Wholesale of other household goods
46.51.Z - Wholesale of computers, peripheral equipment and software
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
