NAF 42.99Y—Construction of other civil engineering projects n. C. A.

Where 42.99Y sits

1. F Construction
2. 42 Civil engineering
3. 42.9 Construction of other civil engineering works
4. 42.99 Construction of other civil engineering projects n. C. A.
5. 42.99Y Construction of other civil engineering projects n. C. A.

What 42.99Y includes

• Construction of industrial facilities, except buildings, such as: • mining facilities (for example, wells, towers, tunnels) • refineries • chemical plants • storage systems grain
• Construction of other facilities, except buildings, such as: • sporting facilities in the open air
• The construction of playgrounds
• The construction of swimming pools non-prefabricated

What 42.99Y excludes

• Installation of industrial machinery and equipment, see 33.20Y
• The construction of buildings to practice at the gym, see 41.00H
• The subdivision into lots and the improvement of land possessed of its own, with a view to sale later, see 68.12Y
• The project management related to civil engineering works, for the account of third parties, see 71.12Y
• Construction activities specialising performed as a repair or maintenance
• The completion or finishing of buildings and other constructions

42.99Y in other systems