43.22.Z - Plumbing, heat and air-conditioning installation
25.11.Z - Manufacture of metal structures and parts of structures
33.12.Z - Repair and maintenance of machinery
33.13.Z - Repair and maintenance of electronic and optical equipment
33.14.Z - Repair and maintenance of electrical equipment
33.15.Z - Repair and maintenance of civilian ships and boats
33.18.Z - Repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft
33.20.Z - Installation of industrial machinery and equipment
43.11.Z - Demolition
43.12.Z - Site preparation
43.21.Z - Electrical installation
43.23.Z - Installation of insulation
43.31.Z - Plastering
43.32.Z - Joinery installation
43.33.Z - Floor and wall covering
43.34.Z - Painting and glazing
43.35.Z - Other building completion and finishing
46.49.Z - Wholesale of other household goods
46.64.Z - Wholesale of other machinery and equipment
46.90.Z - Non-specialised wholesale trade
71.12.B - Other activities in the field of engineering and related technical consulting
81.22.A - Cleaning of chimneys, fireplaces, stoves, and ventilation ducts
81.22.B - Other building and industrial facility cleaning not classified elsewhere
95.22.Z - Repair and maintenance of household appliances and home and garden equipment
