HSIC 51—Air transport

Where 51 sits

1. H Transportation, storage, postal and courier services
2. 51 Air transport

Contains 1 narrower code

• 510 Air transport

What 51 includes

• This Industry Division includes the transport of passengers or freight by air or via space. It consists of Hong Kong based airline and helicopter companies, and local branch offices of overseas airline companies as well as companies engaged in executive aircraft chartering services. Rental of aeroplane, helicopter or hot air balloon with or without crews is also included.

What 51 excludes

• Excluded are aerial advertising (sky writing) (see 741900), aerial photography surveying (see 711200), crop spraying (see 016000), repair of airplane (see 331500) and aircraft catering services (see 562000).

51 in other systems