43.22.Z - Plumbing, heat and air-conditioning installation
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
81.30.Z - Landscape service activities
81.29.Z - Other cleaning activities
49.41.Z - Freight transport by road
47.99.Z - Other retail sale not in stores, stalls or markets
46.19.Z - Agents involved in the sale of a variety of goods
43.99.Z - Other specialised construction activities not elsewhere classified
43.29.Z - Other construction installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
35.11.Z - Production of electricity
42.91.Z - Works related to construction of water projects
42.22.Z - Works related to construction of telecommunications and electricity lines
42.12.Z - Works related to construction of railways and underground railways
42.11.Z - Works related to construction of roads and motorways
41.20.Z - Building works related to erection of residential and non-residential buildings
41.10.Z - Realization of building projects related to erection of buildings
35.14.Z - Trade of electricity
35.13.Z - Distribution of electricity
35.12.Z - Transmission of electricity