45 | | | Construction | Construction of new buildings and works, restoring and common repairs | 45000000 |
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| 45.1 | | Site preparation | | 45100000 |
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| | 45.11 | Demolition and wrecking of buildings; earth moving | Demolition of buildings and other structures | 45110000 |
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Clearing of building sites |
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Earth moving: excavation, landfill, levelling and grading of construction sites, trench digging, rock removal, blasting, etc. |
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Site preparation for mining: overburden removal and other development and preparation of mineral properties and sites |
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Building site drainage |
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Drainage of agricultural or forestry land |
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| | 45.12 | Test drilling and boring | Test drilling, test boring and core sampling for construction, geophysical, geological or similar purposes | 45120000 |
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| 45.2 | | Building of complete constructions or parts thereof; civil engineering | | 45200000 |
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| | 45.21 | General construction of buildings and civil engineering works | Construction of all types of buildings | 45210000 Except: 45213316 45220000 45231000 45232000 |
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Construction of civil engineering constructions |
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Bridges, including those for elevated highways, viaducts, tunnels and subways |
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Long-distance pipelines, communication and power lines |
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Urban pipelines, urban communication and power lines |
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Ancillary urban works | |
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Assembly and erection of prefabricated constructions on the site | |
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| | 45.22 | Erection of roof covering and frames | Erection of roofs | 45261000 |
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Roof covering |
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Waterproofing |
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| | 45.23 | Construction of highways, roads, airfields and sport facilities | Construction of highways, streets, roads, other vehicular and pedestrian ways | 45212212 and DA03 45230000 Except: 45231000 45232000 45234115 |
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Construction of railways |
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Construction of airfield runways |
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Construction work, other than buildings, for stadiums, swimming pools, gymnasiums, tennis courts, golf courses and other sports installations | |
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Painting of markings on road surfaces and car parks | |
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| | 45.24 | Construction of water projects | Construction of: | 45240000 |
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waterways, harbour and river works, pleasure ports (marinas), locks, etc. |
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dams and dykes |
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dredging |
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subsurface work |
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| | 45.25 | Other construction work involving special trades | Construction activities specialising in one aspect common to different kinds of structures, requiring specialised skill or equipment | 45250000 45262000 |
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Construction of foundations, including pile driving |
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Water well drilling and construction, shaft sinking |
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Erection of non-self-manufactured steel elements |
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Steel bending |
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Bricklaying and stone setting |
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Scaffolds and work platform erecting and dismantling, including renting of scaffolds and work platforms |
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Erection of chimneys and industrial ovens |
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| 45.3 | | Building installation | | 45300000 |
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| | 45.31 | Installation of electrical wiring and fittings | Installation in buildings or other construction projects of: | 45213316 45310000 Except: 45316000 |
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electrical wiring and fittings |
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telecommunications systems | |
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electrical heating systems | |
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residential antennas and aerials | |
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fire alarms | |
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burglar alarm systems | |
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lifts and escalators | |
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lightning conductors, etc. | |
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| | 45.32 | Insulation work activities | Installation in buildings or other construction projects of thermal, sound or vibration insulation | 45320000 |
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| | 45.33 | Plumbing | Installation in buildings or other construction projects of: | 45330000 |
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plumbing and sanitary equipment |
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gas fittings |
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heating, ventilation, refrigeration or air-conditioning equipment and ducts |
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sprinkler systems |
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| | 45.34 | Other building installation | Installation of illumination and signalling systems for roads, railways, airports and harbours | 45234115 45316000 45340000 |
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Installation in buildings or other construction projects of fittings and fixtures n.e.c. |
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| 45.4 | | Building completion | | 45400000 |
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| | 45.41 | Plastering | Application in buildings or other construction projects of interior and exterior plaster or stucco, including related lathing materials | 45410000 |
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| | 45.42 | Joinery installation | Installation of non-self-manufactured doors, windows, door and window frames, fitted kitchens, staircases, shop fittings and the like, of wood or other materials | 45420000 |
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Interior completion such as ceilings, wooden wall coverings, movable partitions, etc. |
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| | 45.43 | Floor and wall covering | Laying, tiling, hanging or fitting in buildings or other construction projects of: | 45430000 |
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ceramic, concrete or cut stone wall or floor tiles |
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parquet and other wood floor coverings, carpets and linoleum floor coverings, including of rubber or plastic |
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terrazzo, marble, granite or slate floor or wall coverings |
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wallpaper |
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| | 45.44 | Painting and glazing | Interior and exterior painting of buildings | 45440000 |
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Painting of civil engineering structures |
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Installation of glass, mirrors, etc. |
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| | 45.45 | Other building completion | Installation of private swimming pools | 45212212 and DA04 45450000 |
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Steam cleaning, sand blasting and similar activities for building exteriors |
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Other building completion and finishing work n.e.c. |
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| 45.5 | | Renting of construction or demolition equipment with operator | | 45500000 |
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| | 45.50 | Renting of construction or demolition equipment with operator | | 45500000] |
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