CNAE 28.12—Manufacturing of hydraulic and pneumatic transmission equipment

Where 28.12 sits

1. C Manufacturing Industry
2. 28 Manufacture of machinery and equipment n.e.c.
3. 28.1 Manufacturing of general purpose machinery
4. 28.12 Manufacturing of hydraulic and pneumatic transmission equipment

What 28.12 includes

• Manufacture of hydraulic and pneumatic power engines and motors, cylinders and valves
• Manufacture of hydraulic fluid power systems
• Manufacture of hydraulic transmission equipment
• Manufacture of hydrostatic transmission equipment

What 28.12 excludes

• Manufacture of hydraulic or pneumatic tubes, pipes and hoses of rubber (see 22.12)
• Manufacture of hydraulic or pneumatic tubes, pipes and hoses of plastic (see 22.21)
• Manufacture of compressors (see 28.13)
• Manufacture of pumps other than hydraulic fluid power pumps (see 28.13)
• Manufacture of valves for non-fluid power applications (see 28.14)
• Manufacture of mechanical power transmission equipment (see 28.15)

28.12 in other systems