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