Portuguese Classification of Economic Activities 2026
The Portuguese Classification of Economic Activities – Revision 4 (CAE-Rev.4) establishes the mandatory common framework for the classification of economic activities to be adopted at national
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Portuguese Classification of Economic Activities
- Rev.3
2007
A CAE-Rev.3, harmonizada e integrada nas classificações de actividades económicas da União Europeia (NACE-Rev.2) e das Nações Unidas (CITA-Rev.4), estabelece
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