Civil and Associated Works Qualification System

45200000, Works for complete or part construction and civil engineering work.

45213316, Installation works of walkways.

45213333, Installation works of airport check-in counters.

45220000, Engineering works and construction works.

45221247, Tunnelling works.

45222000, Construction work for engineering works except bridges, tunnels, shafts and subways.

45223200, Structural works.

45223210, Structural steelworks.

45232000, Ancillary works for pipelines and cables.

45232150, Works related to water-distribution pipelines.

45232200, Ancillary works for electricity power lines.

45232300, Construction and ancillary works for telephone and communication lines.

45232450, Drainage construction works.

45232451, Drainage and surface works.

45232452, Drainage works.

45232460, Sanitary works.

45233120, Road construction works.

45233121, Main road construction works.

45233140, Roadworks.

45233141, Road-maintenance works.

45233142, Road-repair works.

45233150, Traffic-calming works.

45233200, Various surface works.

45233222, Paving and asphalting works.

45233223, Carriageway resurfacing works.

45233251, Resurfacing works.

45235200, Runway construction works.

45237000, Stage construction works.

45246400, Flood-prevention works.

45260000, Roof works and other special trade construction works.

45261000, Erection and related works of roof frames and coverings.

45262000, Special trade construction works other than roof works.

45262320, Screed works.

45262321, Floor-screed works.

45262640, Environmental improvement works.

45262650, Cladding works.

45312310, Lightning-protection works.

45315100, Electrical engineering installation works.

45324000, Plasterboard works.

45330000, Plumbing and sanitary works.

45343000, Fire-prevention installation works.

45351000, Mechanical engineering installation works.

42414000, Cranes, mobile lifting frames and works trucks fitted with a crane.

71311100, Civil engineering support services.

45500000, Hire of construction and civil engineering machinery and equipment with operator.

43310000, Civil engineering machinery.

44113700, Road-repair materials.

44167200, Repair clamps and collars.

45259000, Repair and maintenance of plant.

45261900, Roof repair and maintenance work.

45261910, Roof repair.

45262330, Concrete repair work.

50000000, Repair and maintenance services.

50222100, Repair and maintenance services of dampers.

50230000, Repair, maintenance and associated services related to roads and other equipment.

50532400, Repair and maintenance services of electrical distribution equipment.

50700000, Repair and maintenance services of building installations.

50710000, Repair and maintenance services of electrical and mechanical building installations.

50711000, Repair and maintenance services of electrical building installations.

50712000, Repair and maintenance services of mechanical building installations.

50720000, Repair and maintenance services of central heating.

50730000, Repair and maintenance services of cooler groups.

50740000, Repair and maintenance services of escalators.

50760000, Repair and maintenance of public conveniences.

50800000, Miscellaneous repair and maintenance services.

45261215, Solar panel roof-covering work.

31712347, Power or solar diodes.

71311240, Airport engineering services.

45112740, Landscaping work for airports.

45213331, Airport buildings construction work.

45213332, Airport control tower construction work.

45235100, Construction work for airports.

45316220, Installation of airport signalling equipment.

31422000, Battery packs.