Clasificacion Industrial Internacional Uniforme, Revision 4 - Dominican RepublicInternational Standard Industrial Classification of All Economic Activities, Rev.4
CIIU Rev 4 (Dominican Republic) 421 to ISIC Rev 4
Crosswalk mapping from CIIU Rev 4 (Dominican Republic) 421 "Construction of roads and railways" to ISIC Rev 4. 1 official equivalence.
CIIU Rev 4 (Dominican Republic) 421 in ISIC Rev 4
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About CIIU Rev 4 (Dominican Republic) 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.