62.09.Z - Other information technology and computer service activities
33.13.Z - Repair and maintenance of electronic and optical equipment
33.14.Z - Repair and maintenance of electrical equipment
33.20.Z - Installation of industrial machinery and equipment and outfit
42.22.Z - Works related to construction of telecommunications and electricity lines
43.21.Z - Electrical installation
43.29.Z - Other construction installation
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
47.42.Z - Retail sale of telecommunications equipment in specialised stores
47.59.Z - Retail sale of furniture, lighting equipment and other household articles in specialised stores
47.91.Z - Retail sale via mail order houses or via internet
47.99.Z - Other retail sale not in stores, stalls or markets
61.90.Z - Other telecommunications activities
62.02.Z - Computer consultancy activities
80.20.Z - Security systems service activities
95.11.Z - Repair and maintenance of computers and peripheral equipment
95.21.Z - Repair and maintenance of consumer electronics
