Class · NACE Rev. 2.1
42.12 Construction of railways and underground railways
active
Includes
- construction of railways, underground railways and subways
- construction of electricity overhead lines and conductor rails for railways
Excludes
- installation of lighting and electrical signals, see 43.21
- project management for construction, see 71.1
- engineering activities, see 71.12
What changed from NACE Rev. 2
Unchanged: NACE Rev. 2 class 42.12 maps 1:1 to NACE Rev. 2.1 42.12 with the same heading.
Related codes
Reference data
| Code | 42.12 |
|---|---|
| Level | Class |
| Parent | 42.1 |
| Classification | NACE Rev. 2.1 |
| Legal basis | Commission Delegated Regulation (EU) 2023/137 |
| Source | Eurostat (ShowVoc dissemination platform) |
| Data checked | 2026-07-20 |