What is the CAE Rev 4 (Portugal) equivalent of CAEN Rev. 3 4212?

1 CAE Rev 4 subclasses match CAEN Rev. 3 4212: 42120. They share EU NACE class 4212 — Construction of railways and underground railways.

What EU NACE class does CAEN Rev. 3 4212 belong to?

EU NACE Rev 2.1 class 4212 — Construction of railways and underground railways.

Cross-border converter

CAEN Rev. 3 4212 → 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

42.12

Construction of railways and underground railways

RO · CAEN Rev. 3Source

4212

Lucrări de construcţii ale căilor ferate de suprafaţă şi subterane.

PT · CAE Rev 41 match

42120
Construção de vias-férreas de superfície e subterrâneas
Compreende a construção de vias-férreas para comboios, elétricos e metropolitanos e construção de linhas aéreas de eletricidade e de carris condutores para vias-férreas.

↺ Reverse: PT 42120 → RO See all EU equivalents for RO 4212 RO 4212 → EU NACE New conversion

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 4212 to CAE Rev 4" and stays in sync with our monthly Market Intelligence sync.