NAF 42—Civil engineering

Where 42 sits

1. F Construction
2. 42 Civil engineering

Contains 3 narrower codes

• 42.1 Construction of roads and railways
• 42.2 Building networks and lines
• 42.9 Construction of other civil engineering works

What 42 includes

• This division includes general construction of civil engineering works. It includes: building of new construction, renovations, repairs, extensions and transformations, the assembly of prefabricated structures on the site as well as construction of temporary in nature.
• It includes the construction of heavy (for example, highways, roads, power plants, bridges, tunnels, railways, airfields, harbours and other projects sea and river, irrigation systems, drainage systems, facilities industrial, pipelines and electric lines, sports facilities in the open air). These the work can be carried out for own account or for the account of third parties. They can be under- treated for part of or the entire.

42 in other systems