What is the CAE Rev 4 (Portugal) equivalent of PKD 2025 38.31?

1 CAE Rev 4 subclasses match PKD 2025 38.31: 38310. They share EU NACE class 3831 — Incineration without energy recovery.

What EU NACE class does PKD 2025 38.31 belong to?

EU NACE Rev 2.1 class 3831 — Incineration without energy recovery.

Cross-border converter

PKD 2025 38.31 → CAE Rev 4 equivalent (Portugal)

Poland's national activity classification (PKD 2025) 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

38.31

Incineration without energy recovery

PL · PKD 2025Source

38.31

Spalanie odpadów bez odzysku energii

PT · CAE Rev 41 match

38310
Incineração sem valorização energética
Compreende a eliminação e o tratamento prévio à eliminação de resíduos por combustão ou tratamento térmico sem valorização energética.

↺ Reverse: PT 38310 → PL See all EU equivalents for PL 38.31 PL 38.31 → EU NACE New conversion

About this conversion

PKD 2025 is the activity classification used in Poland. 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 "PKD 2025 38.31 to CAE Rev 4" and stays in sync with our monthly Market Intelligence sync.