Class · NACE Rev. 2.1
28.11 Manufacture of engines and turbines, except aircraft, vehicle and cycle engines
active
Includes
- manufacture of internal combustion piston engines, except for motor vehicle, aircraft and motorcycle propulsion engines:
- marine engines
- railway engines
- manufacture of parts suitable for use solely or principally within internal combustion engines (e.g. pistons, piston rings, carburettors and such, except for motor vehicles)
- manufacture of inlet and exhaust valves of internal combustion engines
- manufacture of turbines and parts thereof:
- steam turbines and other vapour turbines
- hydraulic turbines, waterwheels and regulators thereof
- wind turbines and mills
- gas turbines, except turbojets or turbopropellers for aircraft propulsion
- manufacture of boiler turbine sets
- manufacture of turbine generator sets, consisting of a turbine and a generator mounted together
- manufacture of engines for industrial application
- factory overhaul of ship and boat engines
Excludes
- manufacture of electric generators (except turbine generator sets), see 27.11
- manufacture of prime mover generator sets (except turbine generator sets), see 27.11
- manufacture of parts of motor vehicles’ combustion engines, see 29.10
- manufacture of electrical equipment and components of internal combustion piston engines for motor vehicles, see 29.3
- manufacture of pistons, piston rings and carburettors for motor vehicles, see 29.32
- manufacture of internal combustion piston engines for aircraft, see 30.3
- manufacture of aircraft engines, turbojets and turbopropellers, see 30.31, 30.32
- manufacture of motorcycle propulsion engines, see 30.91
- manufacture of pistons, piston rings and carburettors for motorcycles, see 30.91
What changed from NACE Rev. 2
Per the official Eurostat correspondence table (NACE Rev. 2 → NACE Rev. 2.1):
| NACE Rev. 2 origin | Heading (Rev. 2) | Mapping | Type |
|---|---|---|---|
| 28.11 | Manufacture of engines and turbines, except aircraft, vehicle and cycle engines | NACE Rev. 2 class 28.11 is mapped to NACE Rev. 2.1 classes 28.11, 29.32, 30.91 | 9:8 |
Content moved from 28.11 includes:
- manufacture of internal combustion piston engines, except motor vehicle, aircraft and cycle propulsion engines: • marine engines • railway engines
- manufacture of parts suitable for use solely or principally with internal combustion engines, e.g. pistons, piston rings, carburettors and such for internal combustion engines, diesel engines, except for motor vehicles
- manufacture of inlet and exhaust valves of internal combustion engines
- manufacture of turbines and parts thereof: • steam turbines and other vapour turbines • hydraulic turbines, waterwheels and regulators thereof • wind turbines and mills • gas turbines, except turbojets or turbo propellers for aircraft propulsion
- manufacture of boiler-turbine sets
- manufacture of turbine-generator sets, consisting of a turbine and a generator mounted together
- manufacture of engines for industrial application
- factory overhaul of ship and boat engines
Related codes
Reference data
| Code | 28.11 |
|---|---|
| Level | Class |
| Parent | 28.1 |
| Classification | NACE Rev. 2.1 |
| Legal basis | Commission Delegated Regulation (EU) 2023/137 |
| Source | Eurostat (ShowVoc dissemination platform) |
| Data checked | 2026-07-20 |