WZSubclass

WZ 43.99.9All other specialised construction activities n.e.c.

Subclass · Klassifikation der Wirtschaftszweige (2025)

Where 43.99.9 sits

  1. F Construction
  2. 43 Specialised construction activities
  3. 43.9 Other specialised construction activities
  4. 43.99 Other specialised construction activities n.e.c.
  5. 43.99.9 All other specialised construction activities n.e.c.

What 43.99.9 includes

  • Specialized construction activities that are carried out in various structures and require special expertise or equipment, such as: • Bending reinforcing steel (concrete steel) on the construction site
  • Installation of safety equipment on the construction site
  • Work requiring special qualifications, such as climbing experience and appropriate equipment (e.g., work on structures at great heights)
  • Rental of cranes and other construction equipment that cannot be assigned to a specific construction activity, including operators
  • Repair of reinforced concrete structures (e.g., beams, columns)
  • Erection of billboards and advertising columns
  • Concreting work
  • Renovation, renewal, conversion and retrofitting of historical and archaeological sites and buildings

What 43.99.9 excludes

  • Rental of construction machinery and equipment without operators, see 77.32.0
  • Conservation and restoration of historic sites and buildings, see 91.30.1

43.99.9 in other systems

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