| 77000000 |
Agricultural, forestry, horticultural, aquacultural and apicultural services |
Agriculture and Food |
| 71220000 |
Architectural design services |
Architectural and related services |
| 48921000 |
Automation system |
Office automation software package |
| 42160000 |
Boiler installations |
Machinery for the production and use of mechanical power |
| 44220000 |
Builders joinery |
Structural products |
| 45210000 |
Building construction work |
Works for complete or part construction and civil engineering work |
| 45422000 |
Carpentry installation work |
Joinery and carpentry installation work |
| 44620000 |
Central-heating radiators and boilers and parts |
Tanks, reservoirs and containers; central-heating radiators and boilers |
| 45231500 |
Compressed-air pipeline work |
Construction work for pipelines, communication and power lines |
| 45262300 |
Concrete work |
Special trade construction works other than roof works |
| 44100000 |
Construction materials and associated items |
Construction structures and materials; auxiliary products to construction (except electric apparatus |
| 45247000 |
Construction work for dams, canals, irrigation channels and aqueducts |
Construction work for water projects |
| 45222000 |
Construction work for engineering works except bridges, tunnels, shafts and subways |
Engineering works and construction works |
| 45231000 |
Construction work for pipelines, communication and power lines |
Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork |
| 45232154 |
Construction work of elevated tanks for drinking water |
Ancillary works for pipelines and cables |
| 45252000 |
Construction works for sewage treatment plants, purification plants and refuse incineration plants |
Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry |
| 42500000 |
Cooling and ventilation equipment |
Industrial machinery |
| 45232140 |
District-heating mains construction work |
Ancillary works for pipelines and cables |
| 45255500 |
Drilling and exploration work |
Construction work for the oil and gas industry |
| 45252126 |
Drinking-water treatment plant construction work |
Construction works for sewage treatment plants, purification plants and refuse incineration plants |
| 71314100 |
Electrical services |
Energy and related services |
| 45311000 |
Electrical wiring and fitting work |
Electrical installation work |
| 71321000 |
Engineering design services for mechanical and electrical installations for buildings |
Engineering design services |
| 90710000 |
Environmental management |
Environmental services |
| 45342000 |
Erection of fencing |
Fencing, railing and safety equipment installation work |
| 39717000 |
Fans and air-conditioning appliances |
Electrical domestic appliances |
| 45233300 |
Foundation work for highways, roads, streets and footpaths |
Construction, foundation and surface works for highways, roads |
| 45231223 |
Gas distribution ancillary work |
Construction work for pipelines, communication and power lines |
| 38431100 |
Gas-detection apparatus |
Detection apparatus |
| 45251200 |
Heating plant construction work |
Construction works for power plants and heating plants |
| 45331000 |
Heating, ventilation and air-conditioning installation work |
Plumbing and sanitary works |
| 72253000 |
Helpdesk and support services |
System and support services |
| 45500000 |
Hire of construction and civil engineering machinery and equipment with operator |
Construction work |
| 45510000 |
Hire of cranes with operator |
Hire of construction and civil engineering machinery and equipment with operator |
| 45251120 |
Hydro-electric plant construction work |
Construction works for power plants and heating plants |
| 42000000 |
Industrial machinery |
Technology and Equipment |
| 90722100 |
Industrial site rehabilitation |
Environmental rehabilitation |
| 45112300 |
Infill and land-reclamation work |
Excavating and earthmoving work |
| 45231112 |
Installation of pipe system |
Construction work for pipelines, communication and power lines |
| 51900000 |
Installation services of guidance and control systems |
Installation services (except software) |
| 31682210 |
Instrumentation and control equipment |
Electricity supplies |
| 50750000 |
Lift-maintenance services |
Repair and maintenance services of building installations |
| 42100000 |
Machinery for the production and use of mechanical power |
Industrial machinery |
| 71631100 |
Machinery-inspection services |
Technical inspection services |
| 71700000 |
Monitoring and control services |
Architectural, construction, engineering and inspection services |
| 39721300 |
Non-electric air heaters or hot air-distributors |
Domestic cooking or heating equipment |
| 65410000 |
Operation of a power plant |
Other sources of energy supplies and distribution |
| 90481000 |
Operation of a sewage plant |
Sewerage management services |
| 65120000 |
Operation of a water-purification plant |
Water distribution and related services |
| 65320000 |
Operation of electrical installations |
Electricity distribution and related services |
| 65130000 |
Operation of water supplies |
Water distribution and related services |
| 44115200 |
Plumbing and heating materials |
Building fittings |
| 45330000 |
Plumbing and sanitary works |
Building installation work |
| 71321300 |
Plumbing consultancy services |
Engineering design services for mechanical and electrical installations for buildings |
| 90732200 |
Polluted soil removal services |
Services related to soil pollution |
| 90732300 |
Polluted soil treatment or rehabilitation |
Services related to soil pollution |
| 45111290 |
Primary works for services |
Demolition, site preparation and clearance work |
| 76100000 |
Professional services for the gas industry |
Services related to the oil and gas industry |
| 45232152 |
Pumping station construction work |
Ancillary works for pipelines and cables |
| 45232454 |
Rain-water basin construction work |
Ancillary works for pipelines and cables |
| 45223500 |
Reinforced-concrete structures |
Structures construction work |
| 50000000 |
Repair and maintenance services |
Other Services |
| 50500000 |
Repair and maintenance services for pumps, valves, taps and metal containers and machinery |
Repair and maintenance services |
| 50531300 |
Repair and maintenance services of compressors |
Repair and maintenance services for non-electrical machinery |
| 50411300 |
Repair and maintenance services of electricity meters |
Repair and maintenance services of measuring apparatus |
| 50413100 |
Repair and maintenance services of gas-detection equipment |
Repair and maintenance services of checking apparatus |
| 50530000 |
Repair and maintenance services of machinery |
Repair and maintenance services for pumps, valves, taps and metal containers and machinery |
| 50514200 |
Repair and maintenance services of reservoirs |
Repair and maintenance services of metal containers |
| 50411100 |
Repair and maintenance services of water meters |
Repair and maintenance services of measuring apparatus |
| 44611600 |
Reservoirs |
Tanks |
| 45260000 |
Roof works and other special trade construction works |
Works for complete or part construction and civil engineering work |
| 34928310 |
Safety fencing |
Road furniture |
| 45232460 |
Sanitary works |
Ancillary works for pipelines and cables |
| 35121000 |
Security equipment |
Surveillance and security systems and devices |
| 76000000 |
Services related to the oil and gas industry |
Energy and Related Services |
| 45232423 |
Sewage pumping stations construction work |
Ancillary works for pipelines and cables |
| 45232421 |
Sewage treatment works |
Ancillary works for pipelines and cables |
| 45100000 |
Site preparation work |
Construction work |
| 50514300 |
Sleeving repair services |
Repair and maintenance services of metal containers |
| 90732400 |
Soil pollution advisory services |
Services related to soil pollution |
| 44163140 |
Steam and water pipes |
Pipes and fittings |
| 79311100 |
Survey design services |
Survey services |
| 71356100 |
Technical control services |
Technical services |
| 71631400 |
Technical inspection services of engineering structures |
Technical inspection services |
| 71600000 |
Technical testing, analysis and consultancy services |
Architectural, construction, engineering and inspection services |
| 45120000 |
Test drilling and boring work |
Site preparation work |
| 76480000 |
Tubing services |
Rig-positioning services |
| 39714000 |
Ventilating or recycling hoods |
Electrical domestic appliances |
| 45222110 |
Waste disposal site construction work |
Construction work for engineering works except bridges, tunnels, shafts and subways |
| 45232431 |
Wastewater pumping station |
Ancillary works for pipelines and cables |
| 45259100 |
Wastewater-plant repair and maintenance work |
Repair and maintenance of plant |
| 65100000 |
Water distribution and related services |
Public utilities |
| 39715000 |
Water heaters and heating for buildings; plumbing equipment |
Electrical domestic appliances |
| 44212233 |
Water towers |
Structural products and parts except prefabricated buildings |
| 45232430 |
Water-treatment work |
Ancillary works for pipelines and cables |
| 76420000 |
Well-cementing services |
Rig-positioning services |
| 76430000 |
Well-drilling and production services |
Rig-positioning services |
| 44313100 |
Wire-mesh fencing |
Metal netting |
| 45232150 |
Works related to water-distribution pipelines |
Ancillary works for pipelines and cables |