WZSubclass

WZ 33.11.0Repair of fabricated metal products

Subclass · Klassifikation der Wirtschaftszweige (2025)

Where 33.11.0 sits

  1. C Manufacturing
  2. 33 Repair, maintenance and installation of machinery and equipment
  3. 33.1 Repair and maintenance of fabricated metal products, machinery and equipment
  4. 33.11 Repair and maintenance of fabricated metal products
  5. 33.11.0 Repair of fabricated metal products

What 33.11.0 includes

  • Repair of tanks, collection and similar containers made of metal
  • Repair and maintenance of pipelines and long-distance pipelines
  • Repair of mobile welding equipment
  • Repair of steel transport drums
  • Repair and maintenance of steam boilers (steam generators)
  • Repair and maintenance of auxiliary equipment for steam generators: Condensers, preheaters, superheaters, steam collectors and accumulators
  • Repair and maintenance of nuclear reactors, excluding isotope separators
  • Repair and maintenance of parts of boilers for ships and power plants
  • Repair of sheet metal parts of central heating boilers and radiators
  • Repair and maintenance of firearms and artillery (artillery weapons), including the repair of sporting and recreational weapons

What 33.11.0 excludes

  • Sharpening of blades and saws, see 33.12.0
  • Repair and maintenance of shopping carts, see 33.17.9
  • Repair of central heating systems, etc., see 43.22.0
  • Repair of mechanical locking devices, safes, etc., see 80.09.0

33.11.0 in other systems

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