NICClass
NIC 3312—Repair and maintenance of machinery
Class · National Industrial Classification (2025)
Where 3312 sits
- C Manufacturing
- 33 Repair, maintenance and installation of machinery and equipment
- 331 Repair and maintenance of fabricated metal products, machinery and equipment
- 3312 Repair and maintenance of machinery
Contains 10 narrower codes
- 331201 Repair and maintenance of engines and turbines excluding aircraft, ships, vehicle and motor cycle engines
- 331202 Repair and maintenance of pumps and related equipment, fluid power equipment, valves
- 331203 Repair and maintenance of metal cutting and metal forming machine tools and accessories, power-driven hand-tools, and other machine tools
- 331204 Repair and maintenance of agricultural machinery and forestry and logging machinery including agricultural tractors
- 331205 Repair and maintenance of mining, construction, and oil and gas field machinery; metallurgy machinery
- 331206 Repair and maintenance of food, beverage, and tobacco processing machinery
- 331207 Repair and maintenance of textile apparel, leather production machinery and papermaking machinery
- 331208 Repair and maintenance of plastic and rubber machinery
- 331209 Repair and maintenance of commercial refrigeration equipment, commercial water purifying equipment, vending machines, cash registers, photocopy machines
- 331299 Repair and maintenance of other machinery n.e.c.
What 3312 includes
- This class includes the repair and maintenance of industrial and commercial machinery and equipment, e.g. sharpening or installing machinery blades and saws
- The provision of welding (e.g. automotive, general) repair services
- The repair of agricultural and other heavy and industrial machinery and equipment (e.g. forklifts and other materials handling equipment, machine tools, commercial refrigeration equipment, construction equipment and mining machinery), including machinery and equipment of division 28.
What 3312 excludes
- Repair and maintenance of civilian ship and boat engines, see 3315
- Repair and maintenance of civilian aircraft engines, see 3315
- Repair and maintenance of engines for military fighting vehicles, ships, boats, air and spacecraft, see 3315
- Installation, repair and maintenance of furnaces and other heating equipment, see 4322
- Installation, repair and maintenance of elevators and escalators, see 4329
- Repair and maintenance of computers, see 9510
- Repair and maintenance of engines for motor vehicles, see 9531
3312 in other systems
ANZSICAustralia · New Zealand
- 2391 Shipbuilding and Repair Services approximate via ISIC 3312
- 2392 Boatbuilding and Repair Services approximate via ISIC 3312
- 2393 Railway Rolling Stock Manufacturing and Repair Services approximate via ISIC 3312
- 2399 Other Transport Equipment Manufacturing n.e.c. approximate via ISIC 3312
- 9422 Electronic (except Domestic Appliance) and Precision Equipment Repair and Maintenance approximate via ISIC 3312
- 9429 Other Machinery and Equipment Repair and Maintenance approximate via ISIC 3312
- 9499 Other Repair and Maintenance n.e.c. approximate via ISIC 3312
ATECOItaly
- 33.12 Repair and maintenance of machinery exact via ISIC 3312
- 33.12.10 Repair and maintenance of engines, pumps, compressors and other similar machinery approximate via ISIC 3312
- 33.12.20 Repair and maintenance of industrial process furnaces approximate via ISIC 3312
- 33.12.30 Repair and maintenance of lifting and handling equipment approximate via ISIC 3312
- 33.12.40 Repair and maintenance of industrial refrigeration equipment and air-purifying equipment approximate via ISIC 3312
- 33.12.51 Repair and maintenance of office machinery and equipment approximate via ISIC 3312
- 33.12.52 Repair and maintenance of weighing machinery and automatic goods vending machines approximate via ISIC 3312
- 33.12.53 Repair and maintenance of distilling or rectifying plant for petroleum refineries and chemical industries approximate via ISIC 3312
CNAE BrazilBrazil
- 33.12-1 Maintenance and repair of electronic and optical equipment approximate via ISIC 3312
- 3312-1/04 Maintenance and repair of optical equipment and instruments inferred via ISIC 3312
- 3312-1/02 Maintenance and repair of measuring, testing and control equipment and instruments inferred via ISIC 3312
- 3312-1/03 Maintenance and repair of electromedical and electrotherapeutic devices and irradiation equipment inferred via ISIC 3312
- 3317-1/02 Maintenance and repair of boats for sport and leisure inferred via ISIC 3312
- 3317-1/01 Maintenance and repair of vessels and floating structures inferred via ISIC 3312
- 3316-3/01 Aircraft maintenance and repair, excluding runway maintenance inferred via ISIC 3312
- 3316-3/02 Aircraft maintenance on the runway inferred via ISIC 3312
CNAESpain
- 33.12 Machinery repair and maintenance exact via ISIC 3312
- 33.18 Repair and maintenance of combat vehicles, ships, boats, military aircraft and spacecraft approximate via ISIC 3312
HSICHong Kong
- 3312 Repair of machinery exact via ISIC 3312
- 331200 Repair of machinery approximate via ISIC 3312
- 331500 Repair of air, water and rail transport equipment inferred via ISIC 3312
- 331900 Repair of other non-household equipment inferred via ISIC 3312
- 211100 Manufacture of Chinese herbal and drug medicine inferred via ISIC 3312
- 190900 Manufacture of coke and refined petroleum products n.e.c. inferred via ISIC 3312
- 310200 Manufacture of metal furniture and fixtures inferred via ISIC 3312
- 310101 Manufacture of wooden furniture and fixtures inferred via ISIC 3312
ICNEAChina
- 4330 Special equipment repair approximate via ISIC 3312
- 4320 General equipment repair approximate via ISIC 3312
ISICUnited Nations (global)
JSICJapan
- 9012 Construction and mining machinery repair shops approximate via ISIC 3312
- 2599 Machine shops (jobbing and repair) approximate via ISIC 3312
- 9011 General machine repair shops, except construction and mining machinery approximate via ISIC 3312
KSICSouth Korea
- 34011 Maintenance and repair services of machinery and equipment for mining and construction approximate via ISIC 3312
- 34019 Maintenance and repair services of other general machinery approximate via ISIC 3312
- 3401 Maintenance and repair services of general machinery and equipment broader via ISIC 3312
MSICMalaysia
- 3312 Repair of machinery exact via ISIC 3312
- 33120 Repair and maintenance of industrial machinery and equipment approximate via ISIC 3312
NACEEuropean Union
- 33.12 Repair and maintenance of machinery exact via ISIC 3312
- 33.18 Repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft approximate via ISIC 3312
NAFFrance
- 33.12 Repair and maintenance of machinery exact via ISIC 3312
- 33.12Y Repair and maintenance of machinery approximate via ISIC 3312
- 33.18 Repair and maintenance of combat vehicles, ships, boats, aircraft and spacecraft, military approximate via ISIC 3312
- 33.18G Repair and maintenance of aircraft and spacecraft, military inferred via ISIC 3312
- 33.18H Repair and maintenance of combat vehicles, ships and military vessels inferred via ISIC 3312
NAICSUnited States
- 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance approximate via ISIC 3312
- 811411 Home and Garden Equipment Repair and Maintenance approximate via ISIC 3312
- 811210 Electronic and Precision Equipment Repair and Maintenance approximate via ISIC 3312
- 811490 Other Personal and Household Goods Repair and Maintenance approximate via ISIC 3312
NAICS CanadaCanada
- 811310 Commercial and industrial machinery and equipment (except automotive and electronic) repair and maintenance approximate via ISIC 3312
- 811411 Home and garden equipment repair and maintenance approximate via ISIC 3312
- 811210 Electronic and precision equipment repair and maintenance approximate via ISIC 3312
- 811490 Other personal and household goods repair and maintenance approximate via ISIC 3312
- 711513 Independent writers and authors inferred via ISIC 3312
- 711511 Independent visual artists and artisans inferred via ISIC 3312
- 711512 Independent actors, comedians and performers inferred via ISIC 3312
NOGASwitzerland
- 3312 Repair and maintenance of machinery exact via ISIC 3312
- 331200 Repair and maintenance of machinery approximate via ISIC 3312
- 3318 Repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft approximate via ISIC 3312
- 331800 Repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft inferred via ISIC 3312
PKDPoland
- 33.12 Machine repair and maintenance exact via ISIC 3312
- 33.12.Z Machine repair and maintenance approximate via ISIC 3312
- 33.18 Repair and maintenance of military combat vehicles, ships, boats, aircraft and spacecraft approximate via ISIC 3312
- 33.18.Z Repair and maintenance of military combat vehicles, ships, boats, aircraft and spacecraft inferred via ISIC 3312
SCIANMexico
- 31-33 Manufacturing industries inferred via ISIC 3312
- 811312 Repair and maintenance of industrial machinery and equipment inferred via ISIC 3312
- 4881 Services related to air transport inferred via ISIC 3312
- 7115 Independent artists, writers, and technicians inferred via ISIC 3312
- 81121 Repair and maintenance of electronic and precision equipmentt inferred via ISIC 3312
- 4882 Services related to rail transport inferred via ISIC 3312
- 4883 Services related to water transport inferred via ISIC 3312
- 811314 Repair and maintenance of commercial and service machinery and equipment inferred via ISIC 3312
SICUnited States (legacy)
- 3732 Boatbuilding and Repairing approximate via ISIC 3312
- 7623 Refrigeration Service and Repair approximate via ISIC 3312
- 7631 Watch, Clock, and Jewelry Repair approximate via ISIC 3312
- 7219 Laundry and Garment Services, NEC approximate via ISIC 3312
- 7692 Welding Repair approximate via ISIC 3312
- 7694 Armature Rewinding Shops approximate via ISIC 3312
- 7699 Repair Services, NEC approximate via ISIC 3312
- 5611 Men'S and Boys' Clothing Stores inferred via ISIC 3312
SNISweden
- 33.12 Repair and maintenance of machinery exact via ISIC 3312
- 33.120 Repair and maintenance of machinery approximate via ISIC 3312
- 33.18 Repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft approximate via ISIC 3312
- 33.180 Repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft inferred via ISIC 3312
SSICSingapore
- 2822 Manufacture and Repair of Metal-Forming Machinery and Machine Tools inferred via ISIC 3312
- 2829 Manufacture and Repair of Other Special Purpose Machinery inferred via ISIC 3312
- 2824 Manufacture and Repair of Machinery for Mining, Quarrying and Construction inferred via ISIC 3312
- 2103 Manufacture of Traditional Chinese Medicine inferred via ISIC 3312
- 2825 Manufacture and Repair of Machinery for Food, Beverage and Tobacco Processing inferred via ISIC 3312
- 2826 Manufacture and Repair of Machinery for Textile, Apparel and Leather Production inferred via ISIC 3312
- 2101 Manufacture of Pharmaceutical Products inferred via ISIC 3312
- 2102 Manufacture of Biological Products inferred via ISIC 3312
UK SICUnited Kingdom
- 33.12 Repair and maintenance of machinery exact via ISIC 3312
- 33.18 Repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft approximate via ISIC 3312
WZGermany
- 33.12 Repair and maintenance of machinery exact via ISIC 3312
- 33.12.0 Repair of machinery approximate via ISIC 3312
- 33.18 Repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft approximate via ISIC 3312
- 33.18.2 Repair and maintenance of military ships and vessels inferred via ISIC 3312
- 33.18.3 Repair and maintenance of military aircraft and spacecraft inferred via ISIC 3312
- 33.18.1 Repair and maintenance of military fighting vehicles inferred via ISIC 3312
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