Cross-border converter
CAEN Rev. 3 3600 → CAE Rev 4 equivalent (Portugal)
Romania's national activity classification (CAEN Rev. 3) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent CAE Rev 4 subclass(es) used in Portugal.
Shared EU parent
36.00
Water collection, treatment and supply
This class includes: - abstraction of water from rivers, lakes and groundwater - treatment of water for the water supply - desalting of sea or groundwater to produce water as the principal product of interest - distribution of water through mains, by trucks or other means - rainwater collection This class also includes: - operation of irrigation canals - rental and leasing of water distribution networks This class excludes: - provision of irrigation services for agricultural purposes, see 01.61 - production of natural mineral waters and other bottled waters, see 11.07 - treatment of wastewater in order to prevent pollution, see 37.00 - installation of water meters, see 43.22 - transport of water via pipelines, not through mains, see 49.50 - water meter reading by third parties, see 82.99
3600
Captarea, tratarea şi distribuţia apei
36001
Captação e tratamento de água
Compreende a captação e o tratamento de água potável e não potável, para usos domésticos ou industriais.
36002
Distribuição de água
Compreende a distribuição de água potável e não potável, para usos domésticos, industriais, jardins e espaços verdes.
About this conversion
CAEN Rev. 3 is the activity classification used in Romania. CAE Rev 4 is the equivalent system in Portugal. Both are national implementations of EU NACE Rev 2.1, so any 5th-digit subclass in one system can be traced back to a shared 4-digit EU class — and from there, forward into the other country's subclasses.
This page is generated for the query "CAEN Rev. 3 3600 to CAE Rev 4" and stays in sync with our monthly Market Intelligence sync.