Division 33: Repair, maintenance and installation of machinery and equipment

Section C, Manufacturing. 40 subcategories with ISTAT's explanatory notes and the ATECO 2022 codes they come from.

Search for an activity or convert a code

ISTAT publishes ATECO 2022 titles in Italian only.

  1. 33Repair, maintenance and installation of machinery and equipment

    This division includes the specialised repair of goods produced in the manufacturing sector with the aim to restore machinery, equipment and other products to working order. The provision of general or routine maintenance (in other words, servicing) on such products to ensure they work efficiently and to prevent breakdown and unnecessary repairs is included.

    This division only includes specialised repair and maintenance activities. A substantial amount of repair is also done by manufacturers of machinery, equipment and other goods. In such cases, the units engaged in these repair and manufacturing activities are classified according to the value-added principle, which would often assign these combined activities to the manufacture of the good. The same principle is applied for combined trade and repair.

    The rebuilding or remanufacture of machinery and equipment is considered a manufacturing activity and is included in other divisions of this section.

    Also included in this division is the specialised installation of machinery.

    Excludes

    • cleaning of industrial machinery, see 81.2281.22
    • installation of equipment that forms an integral part of buildings or similar structures (e.g. installation of electrical wiring, of escalators or of air-conditioning systems, is classified as construction), see section FF
    • repair and maintenance of computers and communication equipment, see 95.1095.10
    • repair and maintenance of household goods, see 95.295.2
    • repair and maintenance of goods that are used as capital goods as well as consumer goods is typically classified as repair and maintenance of household goods (e.g. office and household furniture repair), see 95.2495.24
    • repair and maintenance of motor vehicles and motorcycles, see 95.395.3
  2. 33.1Repair and maintenance of fabricated metal products, machinery and equipment
    ISTAT explanatory notes ›

    This group includes the specialised repair of goods produced in the manufacturing sector with the aim to restore these metal products, machinery, equipment and other products to working order. The provision of general or routine maintenance (in other words, servicing) on such products to ensure they work efficiently and to prevent breakdown and unnecessary repairs is included.

    Excludes

    • rebuilding or remanufacture of machinery and equipment, see corresponding class in divisions 25, 26, 27, 28, 29, 30252627282930
    • cleaning of industrial machinery, see 81.2281.22
    • repair and maintenance of computers and communication equipment, see 95.1095.10
    • repair and maintenance of household goods, see 95.295.2
  3. 33.11Repair and maintenance of fabricated metal products
    ISTAT explanatory notes ›

    This class includes the repair and maintenance of fabricated metal products of division 25.

    Excludes

    • sharpening of blades and saws, see 33.1233.12
    • repair and maintenance of shopping carts, see 33.1733.17
    • repair or reconditioning of wooden pallets, shipping drums or barrels, and similar items, see 33.1933.19
    • repair of central heating systems, etc., see 43.2243.22
    • repair of mechanical locking devices, safes, etc., see 80.0980.09
  4. 33.11.0Repair and maintenance of fabricated metal products
    ISTAT explanatory notes ›

    Implementation rule

    • The repair and maintenance of fabricated metal products is subdivided in repair and maintenance of metal tanks, reservoirs and containers, repair and maintenance of hand tools, repair and maintenance of moulding boxes and moulds, repair and maintenance of safes, strongboxes and metal armoured doors, repair and maintenance of military weapons, ordnance and artillery, repair and maintenance of sporting and civilian firearms, and repair and maintenance of other fabricated metal products.
  5. 33.11.01Repair and maintenance of metal tanks, reservoirs and containers
    From ATECO 2022: 33.11.06 Riparazione e manutenzione di container (in part) · 33.11.09 Riparazione e manutenzione di altri prodotti in metallo (in part)
    ISTAT explanatory notes ›

    Includes

    • repair of metal tanks, reservoirs and containers
    • maintenance of metal tanks, reservoirs and containers
  6. 33.11.02Repair and maintenance of hand tools
    From ATECO 2022: 33.11.02 Riparazione e manutenzione di utensileria ad azionamento manuale (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of hand tools of a kind used in agriculture, horticulture or forestry
    • repair and maintenance of hand saws
  7. 33.11.03Repair and maintenance of moulding boxes and moulds
    From ATECO 2022: 33.11.01 Riparazione e manutenzione di stampi, portastampi, sagome, forme per macchine (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of moulds, moulding boxes for metal foundry, mould bases and moulding patterns
  8. 33.11.04Repair and maintenance of safes, strongboxes and metal armoured doors
    From ATECO 2022: 33.11.04 Riparazione e manutenzione di casseforti, forzieri, porte metalliche blindate (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of safes, strongboxes, armoured doors etc.
  9. 33.11.05Repair and maintenance of military weapons, ordnance and artillery
    From ATECO 2022: 33.11.03 Riparazione e manutenzione di armi, sistemi d'arma e munizioni (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of firearms and ordinance
    • repair and maintenance of artillery
    • repair and maintenance of ammunition for military weapons, ordnance and artillery
  10. 33.11.06Repair and maintenance of sporting and civilian firearms
    From ATECO 2022: 33.11.03 Riparazione e manutenzione di armi, sistemi d'arma e munizioni (in part) · 33.11.05 Riparazione e manutenzione di armi bianche (in part)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of:
      • sporting guns
      • recreational guns
      • civilian guns
  11. 33.11.09Repair and maintenance of other fabricated metal products
    From ATECO 2022: 33.11.09 Riparazione e manutenzione di altri prodotti in metallo (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance for pipes and pipelines
    • mobile welding repair
    • repair of steel shipping drums
    • repair of steel packing 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
  12. 33.12Repair and maintenance of machinery
    ISTAT explanatory notes ›

    This class includes the repair and maintenance of industrial and commercial machinery and equipment, (for example, sharpening or installing machinery blades and saws); the provision of welding (for example, automotive, general) repair services; the repair of agricultural and other heavy and industrial machinery and equipment (for example, forklifts and other materials handling equipment, machine tools, commercial refrigeration equipment, construction equipment and mining machinery), including machinery and equipment of division 28.

    Excludes

    • refilling or recharging of fire extinguishers, see 28.2928.29
    • repair and maintenance of civilian ship and boat engines, see 33.1533.15
    • repair and maintenance of civilian aircraft engines, see 33.1633.16
    • repair and maintenance of engines for military fighting vehicles, ships, boats, air and spacecraft, see 33.1833.18
    • installation, repair and maintenance of furnaces and other heating equipment, see 43.2243.22
    • installation, repair and maintenance of ventilation and air-conditioning equipment, see 43.2243.22
    • installation, repair and maintenance of elevators and escalators, see 43.2443.24
    • repair and maintenance of computers, see 95.1095.10
    • repair and servicing of home and garden equipment: lawnmowers, edgers, snow- and leaf-blowers, trimmers, etc., see 95.2295.22
    • repair and maintenance of engines for motor vehicles, see 95.3195.31
  13. 33.12.1Repair and maintenance of engines, pumps, compressors and other similar machinery
  14. 33.12.10Repair and maintenance of engines, pumps, compressors and other similar machinery
    From ATECO 2022: 33.12.10 Riparazione e manutenzione di macchine di impiego generale (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of engines, except for motor vehicles, ships, boats and aircraft
    • repair and maintenance of railway engines
    • repair and maintenance of pumps, compressors and related equipment
    • repair and maintenance of fluid power machinery
    • repair of valves
    • repair of gearing and driving elements
    • repair of turbines
  15. 33.12.2Repair and maintenance of industrial process furnaces
  16. 33.12.20Repair and maintenance of industrial process furnaces
    From ATECO 2022: 33.12.20 Riparazione e manutenzione di forni, fornaci e bruciatori (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of industrial process furnaces
  17. 33.12.3Repair and maintenance of lifting and handling equipment
  18. 33.12.30Repair and maintenance of lifting and handling equipment
    From ATECO 2022: 33.12.30 Riparazione e manutenzione di macchine e apparecchi di sollevamento e movimentazione (esclusi ascensori) (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of lifting and handling equipment
    • repair and maintenance of forklifts
  19. 33.12.4Repair and maintenance of industrial refrigeration equipment and air-purifying equipment
  20. 33.12.40Repair and maintenance of industrial refrigeration equipment and air-purifying equipment
    From ATECO 2022: 33.12.40 Riparazione e manutenzione di attrezzature di uso non domestico per la refrigerazione e la ventilazione (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of industrial refrigeration equipment and air-purifying equipment
  21. 33.12.5Repair and maintenance of other general-purpose machinery
  22. 33.12.51Repair and maintenance of office machinery and equipment
    From ATECO 2022: 33.12.51 Riparazione e manutenzione di macchine ed attrezzature per ufficio (esclusi computer, periferiche, fax) (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of commercial-type general-purpose machinery
    • repair and maintenance of cash registers
    • repair and maintenance of photocopy machines
    • repair of calculators, electronic or not
    • repair of typewriters
  23. 33.12.52Repair and maintenance of weighing machinery and automatic goods vending machines
    From ATECO 2022: 33.12.52 Riparazione e manutenzione di bilance e macchine automatiche per la vendita e la distribuzione (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of weighing equipment
    • repair and maintenance of vending machines
  24. 33.12.53Repair and maintenance of distilling or rectifying plant for petroleum refineries and chemical industries
    From ATECO 2022: 33.12.53 Riparazione e manutenzione di macchine per le industrie chimiche, petrolchimiche e petrolifere (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of distilling or rectifying plant for petroleum refineries and chemical industries
  25. 33.12.54Repair and maintenance of packing and wrapping machinery
    From ATECO 2022: 33.12.54 Riparazione e manutenzione di macchine per la dosatura, la confezione e l'imballaggio (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of packing and wrapping machinery
  26. 33.12.59Repair and maintenance of other general-purpose machinery n.e.c.
    From ATECO 2022: 33.12.55 Riparazione e manutenzione di estintori (inclusa la ricarica) (in part) · 33.12.59 Riparazione e manutenzione di altre macchine di impiego generale n.c.a. (in part)
    ISTAT explanatory notes ›

    Includes

    • repair of power-driven hand tools
    • repair and maintenance of fire extinguishers
    • repair and maintenance of other general-purpose machinery n.e.c.
  27. 33.12.6Repair and maintenance of agricultural tractors
  28. 33.12.60Repair and maintenance of agricultural tractors
    From ATECO 2022: 33.12.60 Riparazione e manutenzione di trattori agricoli (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of agricultural tractors
    • repair and maintenance of forestry tractors
  29. 33.12.7Repair and maintenance of other machinery used in agriculture and forestry
  30. 33.12.70Repair and maintenance of other machinery used in agriculture and forestry
    From ATECO 2022: 33.12.70 Riparazione e manutenzione di altre macchine per l'agricoltura, la silvicoltura e la zootecnia (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of agricultural machinery, forestry and logging machinery
  31. 33.12.9Repair and maintenance of other special-purpose machinery
  32. 33.12.91Sharpening of machinery blades and saws
    From ATECO 2022: 33.12.91 Riparazione e manutenzione di parti intercambiabili per macchine utensili (all from here)
    ISTAT explanatory notes ›

    Includes

    • sharpening of machinery blades and saws
  33. 33.12.92Repair and maintenance of roundabouts, swings and other fairground amusements
    From ATECO 2022: 33.12.92 Riparazione e manutenzione di giostre, altalene , padiglioni da tiro al bersaglio ed altre attrezzature per parchi di divertimento (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of:
      • roundabouts
      • swings
      • shooting galleries
      • other fairground amusements
  34. 33.12.99Repair and maintenance of other special-purpose machinery n.e.c.
    From ATECO 2022: 33.12.99 Riparazione e manutenzione di altre macchine per impieghi speciali n.c.a. (incluse le macchine utensili) (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of metal-cutting and metal-forming machine tools and accessories
    • repair and maintenance of other machine tools
    • repair and maintenance of metallurgy machinery
    • repair and maintenance of machinery for mining, construction, oilfields and gas fields
    • repair and maintenance of food, beverage and tobacco processing machinery
    • repair and maintenance of textile apparel and leather production machinery
    • repair and maintenance of footwear production machinery
    • repair and maintenance of papermaking machinery
    • repair and maintenance of plastic and rubber machinery
    • repair and maintenance of other special-purpose machinery of division 28
  35. 33.13Repair and maintenance of electronic and optical equipment
    ISTAT explanatory notes ›

    This class includes the repair and maintenance of goods produced in groups 26.5, 26.6 and 26.7, except those that are considered household goods.

    Excludes

    • repair and maintenance of photocopy machines, see 33.1233.12
    • repair and maintenance of computers and peripheral equipment, see 95.1095.10
    • repair and maintenance of computer projectors, see 95.1095.10
    • repair and maintenance of communication equipment, see 95.1095.10
    • repair and maintenance of commercial television and video cameras, see 95.1095.10
    • repair of household-type video cameras, see 95.2195.21
    • repair of watches and clocks, see 95.2595.25
  36. 33.13.0Repair and maintenance of electronic and optical equipment
    ISTAT explanatory notes ›

    Implementation rule

    • The repair and maintenance of electronic and optical equipment is subdivided in repair and maintenance of irradiation, electromedical and electrotherapeutic equipment, repair and maintenance of optical instruments and equipment, and repair and maintenance of other electronic and optical equipment.
  37. 33.13.01Repair and maintenance of irradiation, electromedical and electrotherapeutic equipment
    From ATECO 2022: 33.13.03 Riparazione e manutenzione di apparecchi elettromedicali, di materiale medico-chirurgico e veterinario, di apparecchi e strumenti per odontoiatria (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of irradiation, electromedical and electrotherapeutic equipment of class 26.60, e.g.:
      • magnetic resonance imaging (MRI) equipment
      • medical ultrasound equipment
      • pacemakers
      • hearing aids
      • electrocardiographs
      • electromedical endoscopic equipment
      • irradiation apparatus
  38. 33.13.02Repair and maintenance of optical instruments and equipment
    From ATECO 2022: 33.13.01 Riparazione e manutenzione di apparecchiature ottiche, fotografiche e cinematografiche (escluse videocamere) (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of optical instruments and equipment of class 26.70, if the use is mainly commercial, e.g.:
      • binoculars
      • microscopes (except electron and proton microscopes)
      • telescopes
      • prisms and lenses (except ophthalmic)
      • photographic equipment
  39. 33.13.09Repair and maintenance of other electronic and optical equipment
    From ATECO 2022: 33.13.04 Riparazione e manutenzione di apparati di distillazione per laboratori, di centrifughe per laboratori e di macchinari per pulizia ad ultrasuoni per laboratori (in part) · 33.13.09 Riparazione e manutenzione di altre apparecchiature elettroniche (escluse quelle per le telecomunicazioni ed i computer) (in part)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of the measuring, testing, navigating and control equipment of group 26.5, e.g.:
      • aircraft engine instruments
      • automotive emissions testing equipment
      • meteorological instruments
      • physical, electrical and chemical properties testing and inspection equipment
      • surveying instruments
      • radiation detection and monitoring instruments
    • repair and maintenance of parking meters, time-recorders, and time/date registers (excluding clocks)
  40. 33.14Repair and maintenance of electrical equipment
    ISTAT explanatory notes ›

    This class includes the repair and maintenance of goods of division 27.

    Excludes

    • repair and maintenance of electric motors for boats, motor vehicles and motorcycles, see 33.15, 95.31, 95.3233.1595.3195.32
    • repair and maintenance of computers and peripheral computer equipment, see 95.1095.10
    • repair and maintenance of telecommunication equipment, see 95.1095.10
    • repair and maintenance of consumer electronics, see 95.2195.21
    • repair and maintenance of domestic appliances, see 95.2295.22
    • repair of watches and clocks, see 95.2595.25
  41. 33.14.0Repair and maintenance of electrical equipment
  42. 33.14.00Repair and maintenance of electrical equipment
    From ATECO 2022: 33.12.99 Riparazione e manutenzione di altre macchine per impieghi speciali n.c.a. (incluse le macchine utensili) (in part) · 33.14.00 Riparazione e manutenzione di apparecchiature elettriche (esclusi gli elettrodomestici) (in part)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of power, distribution, and specialty transformers
    • repair and maintenance of electric motors, generators and motor generator sets
    • repair and maintenance of switchgear and switchboard apparatus
    • repair and maintenance of relays and industrial controls
    • repair and maintenance of primary and storage batteries
    • repair and maintenance of electric lighting equipment
    • repair and maintenance of current-carrying wiring devices and non-current-carrying wiring devices for wiring electrical circuits
    • repair and maintenance of electrical equipment for hairdressers, solariums and beauty centres

    Also includes

    • repair and maintenance of charging facilities for cars
  43. 33.15Repair and maintenance of civilian ships and boats
    ISTAT explanatory notes ›

    This class includes the repair and maintenance of civilian ships and boats.

    Excludes

    • factory overhaul of engines for civilian and sport/recreational ships and boats, see 28.1128.11
    • factory overhaul and rebuilding of civilian ships and boats, see 30.1130.11
    • factory overhaul and rebuilding of sport/recreational ships and boats, see 30.1230.12
    • repair and maintenance of military ships and boats, see 33.1833.18
    • repair and maintenance of military ship and boat engines, see 33.1833.18
    • descaling and dismantling of wrecks of ships, see 38.2138.21
  44. 33.15.0Repair and maintenance of civilian ships and boats
  45. 33.15.00Repair and maintenance of civilian ships and boats
    From ATECO 2022: 33.12.10 Riparazione e manutenzione di macchine di impiego generale (in part) · 33.15.00 Riparazione e manutenzione di navi commerciali e imbarcazioni da diporto (esclusi i loro motori) (in part)
    ISTAT explanatory notes ›

    Includes

    • repair and routine maintenance of civilian ships
    • repair and maintenance of pleasure boats
    • repair and maintenance of civilian ship and boat engines, including electric outboard motors
    • repair and maintenance of floating structures
  46. 33.16Repair and maintenance of civilian air and spacecraft
    ISTAT explanatory notes ›

    This class includes the repair and maintenance of civilian aircraft and spacecraft.

    Excludes

    • factory overhaul and rebuilding of civilian aircraft, see 30.3130.31
    • factory overhaul of civilian aircraft engines, see 30.3130.31
    • repair and maintenance of military fighting vehicles, aircraft and spacecraft, see 33.1833.18
  47. 33.16.0Repair and maintenance of civilian air and spacecraft
  48. 33.16.00Repair and maintenance of civilian air and spacecraft
    From ATECO 2022: 33.16.00 Riparazione e manutenzione di aeromobili e di veicoli spaziali (all from here)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of civilian aircraft (except factory conversion, factory overhaul, factory rebuilding)
    • repair and maintenance of civilian aircraft engines
  49. 33.17Repair and maintenance of other civilian transport equipment
    ISTAT explanatory notes ›

    This class includes the repair and maintenance of other transport equipment of division 30.

    Excludes

    • factory overhaul and rebuilding of locomotives and railway cars, see 30.2030.20
    • repair and maintenance of railway engines, see 33.1233.12
    • repair and maintenance of military fighting vehicles, see 33.1833.18
    • repair of bicycles, see 95.2995.29
    • repair and maintenance of motorcycles, see 95.3295.32
  50. 33.17.0Repair and maintenance of other civilian transport equipment
  51. 33.17.00Repair and maintenance of other civilian transport equipment
    From ATECO 2022: 33.11.07 Riparazione e manutenzione di carrelli per la spesa (in part) · 33.17.00 Riparazione e manutenzione di materiale rotabile ferroviario, tranviario, filoviario e per metropolitane (esclusi i loro motori) (in part)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of railway rolling stock, tramway, trolleybus and metros
    • repair and maintenance of locomotives and the conversion of railway cars
    • repair of animal drawn buggies and wagons
    • repair and maintenance of vehicles for the disabled
    • repair of hand-propelled or animal-drawn vehicles
    • repair and maintenance of shopping carts
  52. 33.18Repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft
    ISTAT explanatory notes ›

    This class includes the repair and maintenance of military fighting vehicles, ships, boats, air and spacecraft.

    Excludes

    • factory overhaul of military ship and boat engines, see 28.1128.11
    • factory overhaul and rebuilding of military fighting vehicles, ships, boats, floating structures, air and spacecraft, see 30.13, 30.32, 30.4030.1330.3230.40
    • factory overhaul and conversion of military aircraft or aircraft engines, see 30.3230.32
    • repair and maintenance of civilian boats, ships, aircraft and spacecraft, and other craft, see 33.15, 33.1633.1533.16
  53. 33.18.1Repair and maintenance of military fighting vehicles
  54. 33.18.10Repair and maintenance of military fighting vehicles
    From ATECO 2022: 30.40.00 Fabbricazione di veicoli militari da combattimento (in part) · 33.12.10 Riparazione e manutenzione di macchine di impiego generale (in part)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of military fighting vehicles
    • repair and maintenance of engines for military fighting vehicles
  55. 33.18.2Repair and maintenance of military ships and boats
  56. 33.18.20Repair and maintenance of military ships and boats
    From ATECO 2022: 33.12.10 Riparazione e manutenzione di macchine di impiego generale (in part) · 33.15.00 Riparazione e manutenzione di navi commerciali e imbarcazioni da diporto (esclusi i loro motori) (in part)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of military ships, boats and floating structures
    • repair and maintenance of engines for military vessels, ships and boats
  57. 33.18.3Repair and maintenance of military air and spacecraft
  58. 33.18.30Repair and maintenance of military air and spacecraft
    From ATECO 2022: 33.12.10 Riparazione e manutenzione di macchine di impiego generale (in part) · 33.16.00 Riparazione e manutenzione di aeromobili e di veicoli spaziali (in part)
    ISTAT explanatory notes ›

    Includes

    • repair and maintenance of military air and spacecraft
    • repair and maintenance of engines for military air and spacecraft
  59. 33.19Repair and maintenance of other equipment
    ISTAT explanatory notes ›

    This class includes the repair and maintenance of equipment not covered in other groups of this division.

    Excludes

    • repair of metal tanks, reservoirs and containers, see 33.1133.11
    • repair and maintenance of roundabouts, swings and other fairground amusements, see 33.1233.12
    • repair of household- and office-type furniture, see 95.2495.24
    • repair of bicycles, see 95.2995.29
    • repair and alteration of clothing, see 95.2995.29
    • repair of non-historical musical instruments, see 95.2995.29
    • piano tuning, see 95.2995.29
  60. 33.19.0Repair and maintenance of other equipment
  61. 33.19.00Repair and maintenance of other equipment
    From ATECO 2022: 33.12.99 Riparazione e manutenzione di altre macchine per impieghi speciali n.c.a. (incluse le macchine utensili) (in part) · 33.13.04 Riparazione e manutenzione di apparati di distillazione per laboratori, di centrifughe per laboratori e di macchinari per pulizia ad ultrasuoni per laboratori (in part) · 33.19.01 Riparazioni di pallets e contenitori in legno per trasporto (in part) · 33.19.02 Riparazione di prodotti in gomma (in part) · 33.19.03 Riparazione di articoli in vetro (in part) · 33.19.04 Riparazioni di altri prodotti in legno n.c.a. (in part) · 33.19.09 Riparazione di altre apparecchiature n.c.a. (in part)
    ISTAT explanatory notes ›

    Includes

    • repair of fishing nets, including mending
    • repair of ropes, riggings, canvas and tarpaulins
    • repair of fertiliser and chemical storage bags
    • repair or reconditioning of wooden pallets, shipping drums or barrels, and similar items
    • repair of gaming machines, e.g. pinball machines
    • repair of gambling machines
    • repair of hospital beds

    Also includes

    • repair and maintenance of laboratory ultrasonic cleaning machinery, laboratory sterilisers, laboratory-type distilling apparatus, laboratory centrifuges
    • repair and maintenance of gymnasium, fitness centre or athletic equipment
  62. 33.2Installation of industrial machinery and equipment
  63. 33.20Installation of industrial machinery and equipment
    ISTAT explanatory notes ›

    This class includes the specialised installation of machinery.

    However, the installation of equipment that forms an integral part of buildings or similar structures (for example, installation of escalators, electrical wiring, burglar-alarm systems or air-conditioning systems), is classified as construction (see section F).

    Excludes

    • installation of technical interior of boats, see 30.1130.11
    • installation of charging facilities in wall-boxes, see section FF
    • construction of complete warehouses, see 41.0041.00
    • installation of street lighting and electrical signals, see 43.2143.21
    • installation of electrical systems, e.g. security alarm systems and fire alarms, see 43.2143.21
    • installation of heating and air-conditioning systems, see 43.2243.22
    • installation of elevators, escalators, automated doors, vacuum cleaning systems etc., see 43.2443.24
    • interior non-technical installation and finishing of boats, see 43.343.3
    • installation of doors, staircases, shopfittings, furniture, etc., see 43.3243.32
    • installation of modular furniture attachment, partition installation, laboratory equipment furniture installation at construction site, see 43.3243.32
    • erection of structural steel for warehouse storage shelves, see 43.4243.42
    • installation (setting-up) of personal computers, see 62.9062.90
  64. 33.20.0Installation of industrial machinery and equipment
    ISTAT explanatory notes ›

    Implementation rule

    • The installation of industrial machinery and equipment is subdivided in installation of electric motors, generators, transformers and electricity distribution and control apparatus, installation of communication, radio and television equipment, installation of measurement and testing equipment, installation of metal tanks, reservoirs and containers, installation of steam or other generating boilers, installation of professional office machinery and equipment, installation of medical and dental instruments and appliances, and installation of other industrial machinery and equipment.
  65. 33.20.01Installation of electric motors, generators, transformers and electricity distribution and control apparatus
    From ATECO 2022: 33.20.01 Installazione di motori, generatori e trasformatori elettrici; di apparecchiature per la distribuzione e il controllo dell'elettricità (esclusa l'installazione all'interno degli edifici) (all from here)
    ISTAT explanatory notes ›

    Includes

    • installation of electric motors, generators, transformers and electricity distribution and control apparatus
  66. 33.20.02Installation of communication, radio and television equipment
    From ATECO 2022: 33.20.02 Installazione di apparecchi elettrici ed elettronici per telecomunicazioni, di apparecchi trasmittenti radiotelevisivi, di impianti di apparecchiature elettriche ed elettroniche (esclusa l'installazione all'interno degli edifici) (all from here)
    ISTAT explanatory notes ›

    Includes

    • installation of communication equipment
    • installation of radio broadcast receivers and television receivers
    • installation of professional television cameras
    • installation of parts of radio and television transmission apparatus and television cameras
  67. 33.20.03Installation of measurement and testing equipment
    From ATECO 2022: 33.20.03 Installazione di strumenti ed apparecchi di misurazione, controllo, prova, navigazione e simili (incluse le apparecchiature di controllo dei processi industriali) (all from here)
    ISTAT explanatory notes ›

    Includes

    • installation of measurement, testing and navigation equipment
    • installation and assembly of industrial process control equipment
    • installation of weighing machines for industrial purposes
  68. 33.20.04Installation of metal tanks, reservoirs and containers
    From ATECO 2022: 33.20.04 Installazione di cisterne, serbatoi e contenitori in metallo (all from here)
    ISTAT explanatory notes ›

    Includes

    • installation of metal tanks, reservoirs and containers
  69. 33.20.05Installation of steam or other generating boilers
    From ATECO 2022: 33.20.05 Installazione di generatori di vapore (escluse le caldaie per il riscaldamento centrale ad acqua calda) (all from here)
    ISTAT explanatory notes ›

    Includes

    • installation of steam or other generating boilers
  70. 33.20.06Installation of professional office machinery and equipment
    From ATECO 2022: 33.20.06 Installazione di macchine per ufficio, di mainframe e computer simili (all from here)
    ISTAT explanatory notes ›

    Includes

    • installation of mainframe and similar computers
    • installation of photocopy machines
    • installation of monitors and projectors
  71. 33.20.07Installation of medical and dental instruments and appliances
    From ATECO 2022: 33.20.07 Installazione di apparecchi medicali, di apparecchi e strumenti per odontoiatria (in part) · 33.20.08 Installazione di apparecchi elettromedicali (in part)
    ISTAT explanatory notes ›

    Includes

    • installation of irradiation and electromedical equipment, etc.
    • installation of medical, surgical or laboratory sterilisers
  72. 33.20.09Installation of other industrial machinery and equipment
    From ATECO 2022: 33.20.02 Installazione di apparecchi elettrici ed elettronici per telecomunicazioni, di apparecchi trasmittenti radiotelevisivi, di impianti di apparecchiature elettriche ed elettroniche (esclusa l'installazione all'interno degli edifici) (in part) · 33.20.09 Installazione di altre macchine ed apparecchiature industriali (in part)
    ISTAT explanatory notes ›

    Includes

    • installation of industrial machinery in industrial plant
    • dismantling large-scale machinery and equipment
    • activities of millwrights
    • machine rigging
    • installation of bowling alley equipment
    • installation of warehouse machinery and equipment
    • installation of other industrial machinery and equipment, e.g. refrigeration and freezing equipment and heat pumps, except household type equipment

    Also includes

    • installation of large-scale shelving, warehouses (not as an integral part of the building)
    • installation of stand-alone charging facilities
    • installation of other electrical industrial equipment

Source and disclaimer

The code you find here has no legal value, like the one from ISTAT's own navigator. You can use it as a reference when you register or change a VAT number with the Business Register or the Italian Revenue Agency. If in doubt, ask your accountant. ISTAT's official ATECO navigator.

Data: ISTAT, ATECO 2025 classification, CC BY 4.0 licence. We reorganised the files for search without changing the text of codes and notes, except for the capitalisation of section titles. CC BY 4.0

ISTAT files used

ATECO documentation on istat.it