| 45312000 |
Alarm system and antenna installation work |
Electrical installation work |
| 45442000 |
Application work of protective coatings |
Painting and glazing work |
| 90650000 |
Asbestos removal services |
Cleaning and sanitation services in urban or rural areas, and related services |
| 45400000 |
Building completion work |
Construction work |
| 45300000 |
Building installation work |
Construction work |
| 44111000 |
Building materials |
Construction materials |
| 45331100 |
Central-heating installation work |
Heating, ventilation and air-conditioning installation work |
| 90900000 |
Cleaning and sanitation services |
Sewage, refuse, cleaning and environmental services |
| 90910000 |
Cleaning services |
Cleaning and sanitation services |
| 92222000 |
Closed circuit television services |
Television services |
| 45343210 |
CO2 fire-extinguishing equipment installation work |
Fire-prevention installation works |
| 50721000 |
Commissioning of heating installations |
Repair and maintenance services of central heating |
| 44100000 |
Construction materials and associated items |
Construction structures and materials; auxiliary products to construction (except electric apparatus |
| 45000000 |
Construction work |
Construction and Real Estate |
| 45211000 |
Construction work for multi-dwelling buildings and individual houses |
Building construction work |
| 92224000 |
Digital television |
Television services |
| 42515000 |
District heating boiler |
Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery |
| 45310000 |
Electrical installation work |
Building installation work |
| 45311000 |
Electrical wiring and fitting work |
Electrical installation work |
| 45315300 |
Electricity supply installations |
Electrical installation work of heating and other electrical building-equipment |
| 90700000 |
Environmental services |
Sewage, refuse, cleaning and environmental services |
| 45313200 |
Escalator installation work |
Lift and escalator installation work |
| 45452000 |
Exterior cleaning work for buildings |
Other building completion work |
| 45443000 |
Facade work |
Painting and glazing work |
| 45312100 |
Fire-alarm system installation work |
Alarm system and antenna installation work |
| 45343220 |
Fire-extinguishers installation work |
Fire-prevention installation works |
| 45343200 |
Firefighting equipment installation work |
Fire-prevention installation works |
| 45343000 |
Fire-prevention installation works |
Fencing, railing and safety equipment installation work |
| 45343100 |
Fireproofing work |
Fire-prevention installation works |
| 45430000 |
Floor and wall covering work |
Building completion work |
| 45432000 |
Floor-laying and covering, wall-covering and wall-papering work |
Floor and wall covering work |
| 50531200 |
Gas appliance maintenance services |
Repair and maintenance services for non-electrical machinery |
| 45441000 |
Glazing work |
Painting and glazing work |
| 90690000 |
Graffiti removal services |
Cleaning and sanitation services in urban or rural areas, and related services |
| 77314000 |
Grounds maintenance services |
Planting and maintenance services of green areas |
| 90640000 |
Gully cleaning and emptying services |
Cleaning and sanitation services in urban or rural areas, and related services |
| 45331000 |
Heating, ventilation and air-conditioning installation work |
Plumbing and sanitary works |
| 77300000 |
Horticultural services |
Agricultural, forestry, horticultural, aquacultural and apicultural services |
| 42512300 |
HVAC packages |
Air-conditioning installations |
| 45421100 |
Installation of doors and windows and related components |
Joinery work |
| 45421151 |
Installation of fitted kitchens |
Joinery work |
| 51000000 |
Installation services (except software) |
Other Services |
| 51100000 |
Installation services of electrical and mechanical equipment |
Installation services (except software) |
| 51700000 |
Installation services of fire protection equipment |
Installation services (except software) |
| 51310000 |
Installation services of radio, television, sound and video equipment |
Installation services of communications equipment |
| 51810000 |
Installation services of tanks |
Installation services of metal containers |
| 45421160 |
Ironmongery work |
Joinery work |
| 45421000 |
Joinery work |
Joinery and carpentry installation work |
| 45432112 |
Laying of paving |
Floor-laying and covering, wall-covering and wall-papering work |
| 45313000 |
Lift and escalator installation work |
Electrical installation work |
| 45313100 |
Lift installation work |
Lift and escalator installation work |
| 50750000 |
Lift-maintenance services |
Repair and maintenance services of building installations |
| 45312310 |
Lightning-protection works |
Alarm system and antenna installation work |
| 45351000 |
Mechanical engineering installation works |
Mechanical installations |
| 45350000 |
Mechanical installations |
Building installation work |
| 44480000 |
Miscellaneous fire-protection equipment |
Miscellaneous fabricated products and related items |
| 50800000 |
Miscellaneous repair and maintenance services |
Repair and maintenance services |
| 44211100 |
Modular and portable buildings |
Prefabricated buildings |
| 45421150 |
Non-metal joinery installation work |
Joinery work |
| 45450000 |
Other building completion work |
Building completion work |
| 45317000 |
Other electrical installation work |
Electrical installation work |
| 45440000 |
Painting and glazing work |
Building completion work |
| 45442100 |
Painting work |
Application work of protective coatings |
| 45442121 |
Painting work of structures |
Application work of protective coatings |
| 77313000 |
Parks maintenance services |
Planting and maintenance services of green areas |
| 90922000 |
Pest-control services |
Facility related sanitation services |
| 77310000 |
Planting and maintenance services of green areas |
Horticultural services |
| 45410000 |
Plastering work |
Building completion work |
| 44211000 |
Prefabricated buildings |
Structures and parts of structures |
| 45312330 |
Radio aerial installation work |
Alarm system and antenna installation work |
| 45442180 |
Repainting work |
Application work of protective coatings |
| 50000000 |
Repair and maintenance services |
Other Services |
| 50531000 |
Repair and maintenance services for non-electrical machinery |
Repair and maintenance services of machinery |
| 50531100 |
Repair and maintenance services of boilers |
Repair and maintenance services for non-electrical machinery |
| 50700000 |
Repair and maintenance services of building installations |
Repair and maintenance services |
| 50720000 |
Repair and maintenance services of central heating |
Repair and maintenance services of building installations |
| 50710000 |
Repair and maintenance services of electrical and mechanical building installations |
Repair and maintenance services of building installations |
| 50711000 |
Repair and maintenance services of electrical building installations |
Repair and maintenance services of electrical and mechanical building installations |
| 50712000 |
Repair and maintenance services of mechanical building installations |
Repair and maintenance services of electrical and mechanical building installations |
| 45454100 |
Restoration work |
Restructuring work |
| 44212310 |
Scaffolding |
Structural products and parts except prefabricated buildings |
| 90430000 |
Sewage disposal services |
Sewage services |
| 90410000 |
Sewage removal services |
Sewage services |
| 90420000 |
Sewage treatment services |
Sewage services |
| 45232421 |
Sewage treatment works |
Ancillary works for pipelines and cables |
| 45232420 |
Sewage work |
Ancillary works for pipelines and cables |
| 90000000 |
Sewage, refuse, cleaning and environmental services |
Environment and Sanitation |
| 45100000 |
Site preparation work |
Construction work |
| 90620000 |
Snow-clearing services |
Cleaning and sanitation services in urban or rural areas, and related services |
| 45343230 |
Sprinkler systems installation work |
Fire-prevention installation works |
| 45431000 |
Tiling work |
Floor and wall covering work |
| 45313210 |
Travelator installation work |
Lift and escalator installation work |
| 90440000 |
Treatment services of cesspools |
Sewage services |
| 90450000 |
Treatment services of septic tanks |
Sewage services |
| 77340000 |
Tree pruning and hedge trimming |
Horticultural services |
| 77211300 |
Tree-clearing services |
Services incidental to logging |
| 77211400 |
Tree-cutting services |
Services incidental to logging |
| 77211500 |
Tree-maintenance services |
Services incidental to logging |
| 45331210 |
Ventilation installation work |
Heating, ventilation and air-conditioning installation work |
| 45200000 |
Works for complete or part construction and civil engineering work |
Construction work |