Manufacture of engines and turbines, except aircraft, vehicle and cycle engines

This class includes

This class includes:

• manufacture of internal combustion piston engines, except motor vehicle, aircraft and cycle propulsion engines:

. marine engines

. railway engines

• manufacture of pistons, piston rings, carburettors and such for all internal combustion engines, diesel engines etc.
• 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

. gas turbines, except turbojets or turbo propellers for aircraft propulsion

• manufacture of boiler-turbine sets
• manufacture of turbine-generator sets
• manufacture of engines for industrial application

Excludes

This class 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 electrical equipment and components of internal combustion engines, see 29.31
• manufacture of motor vehicle, aircraft or cycle propulsion engines, see 29.10, 30.30, 30.91
• manufacture of turbojets and turbo propellers, see 30.30