33.13.Z - Repair and maintenance of electronic and optical equipment
43.99.Z - Other specialised construction activities not elsewhere classified
95.12.Z - Repair and maintenance of (tele)communication equipment
80.20.Z - Security systems service activities
61.90.Z - Other telecommunications activities
61.30.Z - Satellite telecommunications activities
61.20.Z - Wireless telecommunications activities, excluding satellite telecommunications activities
61.10.Z - Wired telecommunications activities
47.91.Z - Retail sale via mail order houses or via internet
46.74.Z - Wholesale of hardware and plumbing and heating equipment and supplies
46.69.Z - Wholesale of other machinery and equipment
46.52.Z - Wholesale of electronic and telecommunications equipment and parts thereof
46.51.Z - Wholesale of computers, peripheral equipment and software
46.47.Z - Wholesale of furniture, carpets and lighting equipment
46.43.Z - Wholesale of electrical household appliances
26.11.Z - Manufacture of electronic components
43.29.Z - Other construction installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.22.Z - Works related to construction of telecommunications and electricity lines
42.21.Z - Works related to construction of transmission pipelines and distribution networks
33.20.Z - Installation of industrial machinery and equipment and outfit
33.17.Z - Repair and maintenance of other transport equipment
33.14.Z - Repair and maintenance of electrical equipment
27.90.Z - Manufacture of other electrical equipment
27.33.Z - Manufacture of installing equipment
27.12.Z - Manufacture of electricity distribution and control apparatus
