Convert industry codes

Cross-system equivalents backed by official correspondence tables and exact code matches — never guesses. Approximate mappings are labeled. How it works →

FromNIC

331199

Repair and maintenance of other fabricated metal products n.e.c. Including Mobile welding repair; 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 fire arms and ordnance; Repair of sporting and recreational guns

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ToNAICS

811310

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

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ToNAICS

811490

Other Personal and Household Goods Repair and Maintenance

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approximate NAICS 811310 — mapped via ISIC 3311
approximate NAICS 811490 — mapped via ISIC 3311