International Standard Industrial Classification of All Economic Activities, Rev.4Clasificacion Industrial Internacional Uniforme de todas las Actividades Economicas, Revision 4 adaptada para Colombia
ISIC Rev 4 421 to CIIU Rev 4 AC (Colombia)
Crosswalk mapping from ISIC Rev 4 421 "Construction of roads and railways" to CIIU Rev 4 AC (Colombia). 1 official equivalence.
ISIC Rev 4 421 in CIIU Rev 4 AC (Colombia)
Each entry is an official equivalence edge. Click to see the full CIIU Rev 4 AC (Colombia) definition, hierarchy, and its own crosswalks.
Reverse direction: CIIU Rev 4 AC (Colombia) to ISIC Rev 4
About ISIC Rev 4 421
421 Construction of roads and railwaysThis class covers the construction of transport infrastructure such as roads, highways, streets, bridges, tunnels and railway lines, including associated earthworks, paving, track laying and related civil-engineering services.