42.11.Z - Works related to construction of roads and motorways
33.12.Z - Repair and maintenance of machinery
33.20.Z - Installation of industrial machinery and equipment and outfit
38.11.Z - Collection of non-hazardous waste
38.21.Z - Treatment and disposal of non-hazardous waste
38.31.Z - Dismantling of wrecks
38.32.Z - Recovery of sorted materials
41.20.Z - Building works related to erection of residential and non-residential buildings
42.21.Z - Works related to construction oftransmission pipelines and distribution networks
42.22.Z - Works related to construction of telecommunications and electricity lines
43.11.Z - Demolition
43.12.Z - Site preparation
43.21.Z - Electrical installation
43.22.Z - Plumbing, heat and air-conditioning installation
43.29.Z - Other construction installation
43.99.Z - Other specialised construction activities not elsewhere classified
77.32.Z - Rental and leasing of construction machinery and equipment
81.22.Z - Specialised building and industrial cleaning activities
81.29.Z - Other cleaning activities
81.30.Z - Landscape service activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane