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NACE 42.12: Construction of railways and underground railways

NACE Rev. 2.1 class. Replaces NACE Rev. 2 42.12. Closest ISIC Rev. 4: 4210.

NACE Rev. 2.1 class 42.12 is "Construction of railways and underground railways". It sits in section F (CONSTRUCTION), then division 42 (Civil engineering), then group 42.1 (Construction of roads and railways). In the previous classification, NACE Rev. 2, the activity was covered by 42.12 (Construction of railways and underground railways).

What the class includes

This class includes: - construction of railways, underground railways and subways - construction of electricity overhead lines and conductor rails for railways

What it excludes

This class excludes: - installation of lighting and electrical signals, see 43.21 - project management for construction, see 71.1 - engineering activities, see 71.12

Correspondence with NACE Rev. 2

NACE Rev. 2Label (Rev. 2)Also maps to
42.12Construction of railways and underground railways-

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Neighbouring classes

42.11 Construction of roads and motorways · 42.13 Construction of bridges and tunnels

Use it

Convert a list of NACE Rev. 2 codes to Rev. 2.1 in your browser, or search all codes. The same data is available from the API and the MCP server.

Official classification texts from EU Vocabularies (Publications Office of the European Union, CC BY 4.0), read on 2026-10-05. Correspondence tables link classes that cover the same activities; one old class can be split across several new ones, so check the notes before you convert a dataset. Information only.