Cross-border converter
NACE-BEL 2025 42212 → NAF rév. 2.1 equivalent (France)
Belgium's national activity classification (NACE-BEL 2025) shares its 4-digit backbone with the EU NACE Rev 2.1 standard. We use that backbone to surface the equivalent NAF rév. 2.1 subclass(es) used in France.
Shared EU parent
42.21
Construction of utility projects for fluids
42212
Construction of waste water disposal systems
42.21
Construction de réseaux pour fluides
42.21Z
Construction de réseaux pour fluides
About this conversion
NACE-BEL 2025 is the activity classification used in Belgium. NAF rév. 2.1 is the equivalent system in France. 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-BEL 2025 42212 to NAF rév. 2.1" and stays in sync with our monthly Market Intelligence sync.