What is the EMTAK 2025 (Estonia) equivalent of CAEN Rev. 3 4212?

1 EMTAK 2025 subclasses match CAEN Rev. 3 4212: 42121. 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 → EMTAK 2025 equivalent (Estonia)

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 EMTAK 2025 subclass(es) used in Estonia.

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.

EE · EMTAK 20251 match

42121
Raudteede ja metroo ehitus

↺ Reverse: EE 42121 → 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. EMTAK 2025 is the equivalent system in Estonia. 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 EMTAK 2025" and stays in sync with our monthly Market Intelligence sync.