71.12.B - Other activities in the field of engineering and related technical consulting
41.20.Z - Building works related to erection of residential and non-residential buildings
91.30.Z - Conservation, restoration and other support activities for cultural heritage
71.12.Z - Engineering activities and related technical consultancy
68.12.A - Construction projects related to the erection of residential buildings
62.90.Z - Other information technology and computer service activities
62.10.B - Other programming activities
62.09.Z - Other information technology and computer service activities
62.01.Z - Computer programming activities
43.21.Z - Electrical installation
42.99.Z - Construction of other civil engineering projects n.e.c.
27.12.Z - Manufacture of electricity distribution and control apparatus
41.10.Z - Realization of building projects related to erection of buildings
41.00.B - Construction of non-residential buildings
41.00.A - Construction of residential buildings
33.20.Z - Installation of industrial machinery and equipment
33.17.Z - Repair and maintenance of other civilian transport equipment
33.13.Z - Repair and maintenance of electronic and optical equipment
33.12.Z - Repair and maintenance of machinery
27.33.Z - Manufacture of wiring devices
