Clasificacion Industrial Internacional Uniforme, Revision 4 - Dominican RepublicInternational Standard Industrial Classification of All Economic Activities, Rev.4
CIIU Rev 4 (Dominican Republic) 491 to ISIC Rev 4
Crosswalk mapping from CIIU Rev 4 (Dominican Republic) 491 "Transport via railways" to ISIC Rev 4. 1 official equivalence.
CIIU Rev 4 (Dominican Republic) 491 in ISIC Rev 4
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About CIIU Rev 4 (Dominican Republic) 491
491 Transport via railwaysCode 491 includes the operation of railway transport services for passengers and freight, covering the provision of train services, railway infrastructure use, and associated ticketing and scheduling functions, while excluding activities such as vehicle maintenance, which are classified under separate codes.