43.21.Z - Electrical installation
71.11.Z - Architectural activities
82.19.Z - Photocopying, document preparation and other specialised office support activities
82.11.Z - Office administrative service activities
74.99.Z -
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
74.13.Z -
71.20.C -
71.20.B - Other technical testing and analysis
71.12.B -
27.12.Z - Manufacture of electricity distribution and control apparatus
46.84.Z -
46.64.Z - Wholesale of machinery for the textile industry and of sewing and knitting machines
46.49.Z - Wholesale of other household goods
46.43.Z - Wholesale of electrical household appliances
43.99.Z - Other specialised construction activities not elsewhere classified
43.12.Z - Site preparation
42.22.Z - Works related to construction of telecommunications and electricity lines
