NAF F—Construction

Where F sits

1. F Construction

Contains 3 narrower codes

• 41 Construction of residential and non-residential
• 42 Civil engineering
• 43 Specialized construction work

What F includes

• This section Includes general construction and specialized construction of buildings and civil engineering works. It includes new work, repair, additions and the changes, the building of buildings or structures, prefabricated buildings on the site, as well as the construction of temporary nature.
• The general construction is the construction of entire buildings (e.g. houses, the offices, shops, as well as buildings, utilities, or farm buildings). It includes also the construction of civil engineering works (for example, motorways, streets, bridges, the tunnels, railways, airfields, harbours and other maritime projects and river, the irrigation networks, sewerage systems, industrial facilities, pipelines and lines electrical, sporting facilities).
• This work can be carried out for own account or for the account of third parties. They can be under
• Treated for part of or the entire. A main contractor who has the overall responsibility a construction project is classified here.
• The repair of buildings and civil engineering structures is also included. Maintenance, repair and installation of equipment is an integral part of buildings, such as the stair lifts or air-conditioning systems, is classified as construction in section F, if they are carried out on the construction site.
• This section includes the complete construction of buildings (division 41), the complete construction of civil engineering works (division 42), as well as construction activities in the specialty, if they are carried out only as a part of the construction process (division 43).
• The rental of construction equipment with operator is classified according to the activity of construction made with this material.
• This section also includes:
• The renovation, modernization, reconstruction and rehabilitation of sites and buildings historical and archaeological

What F excludes

• Manufacturing operations not carried out at the construction site, see section C
• The manufacture and delivery of prefabricated wooden or metal structures and construction elements involving minimal on-site construction work, see divisions 16, 25
• Archaeological excavations, see 72.20Y
• Conservation, restoration, and other support activities for the preservation of cultural heritage, see 91.30Y

F in other systems