43.21.Z - Electrical installation
33.14.Z - Repair and maintenance of electrical equipment
33.19.Z - Repair and maintenance of other equipment
41.00.A - Construction of residential buildings
41.00.B - Construction of non-residential buildings
42.99.Z - Construction of other civil engineering projects n.e.c.
43.22.Z - Plumbing, heat and air-conditioning installation
43.23.Z - Installation of insulation
43.24.Z - Other construction installation
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
43.41.Z - Roofing activities
43.42.Z - Other specialised construction activities in construction of buildings
43.50.Z - Specialised construction activities in civil engineering
43.91.Z - Masonry and bricklaying activities
43.99.Z - Other specialised construction activities n.e.c.
46.18.Z - Activities of agents involved in the wholesale of other particular products
46.71.Z - Wholesale of motor vehicles
47.12.Z - Other non-specialised retail sale
47.74.Z - Retail sale of medical and orthopaedic goods
47.75.Z - Retail sale of cosmetic and toilet articles
47.81.Z - Retail sale of motor vehicles
47.82.Z - Retail sale of motor vehicle parts and accessories
47.91.Z - Intermediation service activities for non-specialised retail sale
47.92.Z - Intermediation service activities for specialised retail sale
52.21.A - Roadside assistance
52.21.B - Other land transport supporting services
52.24.A - Cargo handling in seaports
52.24.B - Cargo handling in inland ports
52.24.C - Cargo handling at other transshipment points
68.12.A - Construction projects related to the erection of residential buildings
68.12.B - Construction projects related to the erection of non-residential buildings
68.12.C - Execution of other construction projects
81.22.B - Other building and industrial facility cleaning not classified elsewhere
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
85.59.D - Other non-school forms of education, not elsewhere classified
85.69.Z - Educational support activities n.e.c.
86.99.D - Activities in the field of other healthcare services
91.30.Z - Conservation, restoration and other support activities for cultural heritage
96.21.Z - Hairdressing and barber activities
96.22.Z - Beauty care and other beauty treatment activities
96.23.Z - Day spa, sauna and steam bath activities
96.91.Z - Provision of domestic personal service activities