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NACE 33.11: Repair and maintenance of fabricated metal products

NACE Rev. 2.1 class. Replaces NACE Rev. 2 33.11. Closest ISIC Rev. 4: 3311.

NACE Rev. 2.1 class 33.11 is "Repair and maintenance of fabricated metal products". It sits in section C (MANUFACTURING), then division 33 (Repair, maintenance and installation of machinery and equipment), then group 33.1 (Repair and maintenance of fabricated metal products, machinery and equipment). In the previous classification, NACE Rev. 2, the activity was covered by 33.11 (Repair of fabricated metal products).

What the class includes

This class includes the repair and maintenance of fabricated metal products of division 25. This class includes: - repair of metal tanks, reservoirs and containers - repair and maintenance for pipes and pipelines - mobile welding repair - repair of steel shipping drums - repair and maintenance of steam or other vapour generators - repair and maintenance of auxiliary plant for use with steam generators: • condensers, economisers, superheaters, steam collectors and accumulators - repair and maintenance of nuclear reactors, except isotope separators - repair and maintenance of parts for marine or power boilers - plate work repair of central heating boilers and radiators - repair and maintenance of firearms and ordnance, including repair of sporting and recreational guns

What it excludes

This class excludes: - sharpening of blades and saws, see 33.12 - repair and maintenance of shopping carts, see 33.17 - repair of central heating systems, etc., see 43.22 - repair of mechanical locking devices, safes, etc., see 80.09

Correspondence with NACE Rev. 2

NACE Rev. 2Label (Rev. 2)Also maps to
33.11Repair of fabricated metal products2

The label in 24 languages

Neighbouring classes

33.12 Repair and maintenance of machinery · 33.13 Repair and maintenance of electronic and optical… · 33.14 Repair and maintenance of electrical equipment · 33.15 Repair and maintenance of civilian ships and boats · 33.16 Repair and maintenance of civilian air and… · 33.17 Repair and maintenance of other civilian… · 33.18 Repair and maintenance of military fighting… · 33.19 Repair and maintenance of other equipment

Use it

Convert a list of NACE Rev. 2 codes to Rev. 2.1 in your browser, or search all codes. The same data is available from the API and the MCP server.

Official classification texts from EU Vocabularies (Publications Office of the European Union, CC BY 4.0), read on 2026-10-05. Correspondence tables link classes that cover the same activities; one old class can be split across several new ones, so check the notes before you convert a dataset. Information only.