43.21.Z - Electrical installation
43.29.Z - Other construction installation
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
95.21.Z - Repair and maintenance of consumer electronics
95.12.Z - Repair and maintenance of (tele)communication equipment
95.11.Z - Repair and maintenance of computers and peripheral equipment
81.21.Z - General cleaning of buildings
71.20.B - Other technical testing and analysis
71.12.Z - Engineering activities and related technical consultancy
62.01.Z - Computer programming activities
47.91.Z - Retail sale via mail order houses or via internet
47.42.Z - Retail sale of telecommunications equipment in specialised stores
47.41.Z - Retail sale of computers, peripheral units and software in specialised stores
46.43.Z - Wholesale of electrical household appliances
45.32.Z - Retail trade of motor vehicle parts and accessories, excluding motorcycles
45.20.Z - Maintenance and repair of motor vehicles, excluding motorcycles
27.12.Z - Manufacture of electricity distribution and control apparatus
43.22.Z - Plumbing, heat and air-conditioning installation
43.12.Z - Site preparation
42.22.Z - Works related to construction of telecommunications and electricity lines
41.20.Z - Building works related to erection of residential and non-residential buildings
38.32.Z - Recovery of sorted materials
38.31.Z - Dismantling of wrecks
38.11.Z - Collection of non-hazardous waste
33.20.Z - Installation of industrial machinery and equipment and outfit
33.19.Z - Repair and maintenance of other equipment
33.16.Z - Repair and maintenance of aircraft and spacecraft
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