What is the CAE Rev 4 (Portugal) equivalent of NACE Rev 2.1 25.52?

1 CAE Rev 4 subclasses match NACE Rev 2.1 25.52: 25520. They share EU NACE class 2552 — Heat treatment of metals.

What EU NACE class does NACE Rev 2.1 25.52 belong to?

EU NACE Rev 2.1 class 2552 — Heat treatment of metals.

Cross-border converter

NACE Rev 2.1 25.52 → CAE Rev 4 equivalent (Portugal)

Cyprus's national activity classification (NACE Rev 2.1) 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

25.52

Heat treatment of metals

CY · NACE Rev 2.1Source

25.52

Heat treatment of metals

PT · CAE Rev 41 match

25520
Tratamento térmico de metais
Compreende atividades gerais de tratamento térmico dos metais; tratamento térmico termomecânico dos metais (ex: pré-aquecimento, recozimento, endurecimento, têmpera, arrefecimento, ultracongelação dos metais) e tratamentos térmicos termoquímicos dos metais (ex: carbonetação, carbonitruração, nitrucarbonetação, nitruração, oxidação, sulfonação, boronização), efetuados geralmente em regime de subcontratação ou à tarefa

↺ Reverse: PT 25520 → CY See all EU equivalents for CY 25.52 CY 25.52 → EU NACE New conversion

About this conversion

NACE Rev 2.1 is the activity classification used in Cyprus. 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 "NACE Rev 2.1 25.52 to CAE Rev 4" and stays in sync with our monthly Market Intelligence sync.