Forestry Commission - Tenders, Research and Contracts Register

DPS - Civil Engineering Works (#REQ-5)
Civil Engineering Works

Dates and Financials:
 Contract Start Date:
01/12/2024
 Contract End Date:
23/02/2029

 Lowest or actual value:
£20,000,000.00
 Highest value:
£0.00

 Tender Closing Date & Time:
23/02/2029 12:00

 Contract Review Date:
23/02/2028
Suitability:
Suitable for SMEs (Small and Medium Enterprises):  
Suitable for VCSEs (Voluntary Community and Social Enterprise):  
Location and Regions:
 Postcode:
BS16 1EJ

 Regions:
  • England
Customers:
Companies:
Forestry Commission
CPV Codes:
  • 45200000: Works for complete or part construction and civil engineering work
  • 45210000: Building construction work
  • 45211000: Construction work for multi-dwelling buildings and individual houses
  • 45211100: Construction work for houses
  • 45211200: Sheltered housing construction work
  • 45211300: Houses construction work
  • 45211310: Bathrooms construction work
  • 45211320: Porches construction work
  • 45211340: Multi-dwelling buildings construction work
  • 45211341: Flats construction work
  • 45211350: Multi-functional buildings construction work
  • 45211360: Urban development construction work
  • 45211370: Construction works for saunas
  • 45212000: Construction work for buildings relating to leisure, sports, culture, lodging and restaurants
  • 45212100: Construction work of leisure facilities
  • 45212110: Leisure centre construction work
  • 45212120: Theme park construction work
  • 45212130: Amusement park construction work
  • 45212140: Recreation installation
  • 45212150: Cinema construction work
  • 45212160: Casino construction work
  • 45212170: Entertainment building construction work
  • 45212171: Entertainment centre construction work
  • 45212172: Recreation centre construction work
  • 45212180: Ticket offices construction work
  • 45212190: Sun-protection works
  • 45212200: Construction work for sports facilities
  • 45212210: Single-purpose sports facilities construction work
  • 45212211: Ice rink construction work
  • 45212212: Construction work for swimming pool
  • 45212213: Sport markings works
  • 45212220: Multi-purpose sports facilities construction work
  • 45212221: Construction work in connection with structures for sports ground
  • 45212222: Gymnasium construction work
  • 45212223: Winter-sports facilities construction work
  • 45212224: Stadium construction work
  • 45212225: Sports hall construction work
  • 45212230: Installation of changing rooms
  • 45212290: Repair and maintenance work in connection with sports facilities
  • 45212300: Construction work for art and cultural buildings
  • 45212310: Construction work for buildings relating to exhibitions
  • 45212311: Art gallery construction work
  • 45212312: Exhibition centre construction work
  • 45212313: Museum construction work
  • 45212314: Historical monument or memorial construction work
  • 45212320: Construction work for buildings relating to artistic performances
  • 45212321: Auditorium construction work
  • 45212322: Theatre construction work
  • 45212330: Library construction work
  • 45212331: Multimedia library construction work
  • 45212340: Lecture hall construction work
  • 45212350: Buildings of particular historical or architectural interest
  • 45212351: Prehistoric monument construction work
  • 45212352: Industrial monument construction work
  • 45212353: Palace construction work
  • 45212354: Castle construction work
  • 45212360: Religious buildings construction work
  • 45212361: Church construction work
  • 45212400: Accommodation and restaurant buildings
  • 45212410: Construction work for lodging buildings
  • 45212411: Hotel construction work
  • 45212412: Hostel construction work
  • 45212413: Short-stay accommodation construction work
  • 45212420: Construction work for restaurants and similar facilities
  • 45212421: Restaurant construction work
  • 45212422: Canteen construction work
  • 45212423: Cafeteria construction work
  • 45212500: Kitchen or restaurant conversion
  • 45212600: Pavilion construction work
  • 45213000: Construction work for commercial buildings, warehouses and industrial buildings, buildings relating to transport
  • 45213100: Construction work for commercial buildings
  • 45213110: Shop buildings construction work
  • 45213111: Shopping centre construction work
  • 45213112: Shop units construction work
  • 45213120: Post office construction work
  • 45213130: Bank construction work
  • 45213140: Market construction work
  • 45213141: Covered market construction work
  • 45213142: Open-air market construction work
  • 45213150: Office block construction work
  • 45213200: Construction work for warehouses and industrial buildings
  • 45213210: Cold-storage installations
  • 45213220: Construction work for warehouses
  • 45213221: Warehouse stores construction work
  • 45213230: Abattoir construction work
  • 45213240: Agricultural buildings construction work
  • 45213241: Barn construction work
  • 45213242: Cowsheds construction work
  • 45213250: Construction work for industrial buildings
  • 45213251: Industrial units construction work
  • 45213252: Workshops construction work
  • 45213260: Stores depot construction work
  • 45213270: Construction works for recycling station
  • 45213280: Construction works for compost facility
  • 45213300: Buildings associated with transport
  • 45213310: Construction work for buildings relating to road transport
  • 45213311: Bus station construction work
  • 45213312: Car park building construction work
  • 45213313: Service-area building construction work
  • 45213314: Bus garage construction work
  • 45213315: Bus-stop shelter construction work
  • 45213316: Installation works of walkways
  • 45213320: Construction work for buildings relating to railway transport
  • 45213321: Railway station construction work
  • 45213322: Rail terminal building construction work
  • 45213330: Construction work for buildings relating to air transport
  • 45213331: Airport buildings construction work
  • 45213332: Airport control tower construction work
  • 45213333: Installation works of airport check-in counters
  • 45213340: Construction work for buildings relating to water transport
  • 45213341: Ferry terminal building construction work
  • 45213342: Ro-ro terminal construction work
  • 45213350: Construction work for buildings relating to various means of transport
  • 45213351: Maintenance hangar construction work
  • 45213352: Service depot construction work
  • 45213353: Installation works of passenger boarding bridges
  • 45213400: Installation of staff rooms
  • 45214000: Construction work for buildings relating to education and research
  • 45214100: Construction work for kindergarten buildings
  • 45214200: Construction work for school buildings
  • 45214210: Primary school construction work
  • 45214220: Secondary school construction work
  • 45214230: Special school construction work
  • 45214300: Construction work for college buildings
  • 45214310: Vocational college construction work
  • 45214320: Technical college construction work
  • 45214400: Construction work for university buildings
  • 45214410: Polytechnic construction work
  • 45214420: Lecture theatre construction work
  • 45214430: Language laboratory construction work
  • 45214500: Construction work for buildings of further education
  • 45214600: Construction work for research buildings
  • 45214610: Laboratory building construction work
  • 45214620: Research and testing facilities construction work
  • 45214630: Scientific installations
  • 45214631: Installation works of cleanrooms
  • 45214640: Meteorological stations construction work
  • 45214700: Construction work for halls of residence
  • 45214710: Entrance hall construction work
  • 45214800: Training facilities building
  • 45215000: Construction work for buildings relating to health and social services, for crematoriums and public conveniences
  • 45215100: Construction work for buildings relating to health
  • 45215110: Spa construction work
  • 45215120: Special medical building construction work
  • 45215130: Clinic construction work
  • 45215140: Hospital facilities construction work
  • 45215141: Operating theatre construction work
  • 45215142: Intensive-care unit construction work
  • 45215143: Diagnostic screening room construction work
  • 45215144: Screening rooms construction work
  • 45215145: Fluoroscopy room construction work
  • 45215146: Pathology room construction work
  • 45215147: Forensic room construction work
  • 45215148: Catheter room construction work
  • 45215200: Construction work for social services buildings
  • 45215210: Construction work for subsidised residential accommodation
  • 45215212: Retirement home construction work
  • 45215213: Nursing home construction work
  • 45215214: Residential homes construction work
  • 45215215: Children's home construction work
  • 45215220: Construction work for social facilities other than subsidised residential accommodation
  • 45215221: Daycare centre construction work
  • 45215222: Civic centre construction work
  • 45215300: Construction work for crematoriums
  • 45215400: Cemetery works
  • 45215500: Public conveniences
  • 45217000: Inflatable buildings construction work
  • 45220000: Engineering works and construction works
  • 45221000: Construction work for bridges and tunnels, shafts and subways
  • 45221100: Construction work for bridges
  • 45221110: Bridge construction work
  • 45221111: Road bridge construction work
  • 45221112: Railway bridge construction work
  • 45221113: Footbridge construction work
  • 45221114: Construction work for iron bridges
  • 45221115: Construction work for steel bridges
  • 45221117: Weighbridge construction work
  • 45221118: Pipeline-carrying bridge construction work
  • 45221119: Bridge renewal construction work
  • 45221120: Viaduct construction work
  • 45221121: Road viaduct construction work
  • 45221122: Railway viaduct construction work
  • 45221200: Construction work for tunnels, shafts and subways
  • 45221210: Covered or partially-covered excavations
  • 45221211: Underpass
  • 45221213: Covered or partially-covered railway excavations
  • 45221214: Covered or partially-covered road excavations
  • 45221220: Culverts
  • 45221230: Shafts
  • 45221240: Construction work for tunnels
  • 45221241: Road tunnel construction work
  • 45221242: Railway tunnel construction work
  • 45221243: Pedestrian tunnel construction work
  • 45221244: Canal tunnel construction work
  • 45221245: Under-river tunnel construction work
  • 45221246: Undersea tunnel construction work
  • 45221247: Tunnelling works
  • 45221248: Tunnel linings construction work
  • 45221250: Underground work other than tunnels, shafts and subways
  • 45222000: Construction work for engineering works except bridges, tunnels, shafts and subways
  • 45222100: Waste-treatment plant construction work
  • 45222110: Waste disposal site construction work
  • 45222200: Engineering work for military installations
  • 45223000: Structures construction work
  • 45223100: Assembly of metal structures
  • 45223110: Installation of metal structures
  • 45223200: Structural works
  • 45223210: Structural steelworks
  • 45223220: Structural shell work
  • 45223300: Parking lot construction work
  • 45223310: Underground car park construction work
  • 45223320: Park-and-ride facility construction work
  • 45223400: Radar station construction work
  • 45223500: Reinforced-concrete structures
  • 45223600: Dog kennels construction work
  • 45223700: Service area construction work
  • 45223710: Motorway service area construction work
  • 45223720: Petrol/gas stations construction work
  • 45223800: Assembly and erection of prefabricated structures
  • 45223810: Prefabricated constructions
  • 45223820: Prefabricated units and components
  • 45223821: Prefabricated units
  • 45223822: Prefabricated components
  • 45230000: Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork
  • 45231000: Construction work for pipelines, communication and power lines
  • 45231100: General construction work for pipelines
  • 45231110: Pipelaying construction work
  • 45231111: Pipeline lifting and relaying
  • 45231112: Installation of pipe system
  • 45231113: Pipeline relaying works
  • 45231200: Construction work for oil and gas pipelines
  • 45231210: Construction work for oil pipelines
  • 45231220: Construction work for gas pipelines
  • 45231221: Gas supply mains construction work
  • 45231222: Gasholder works
  • 45231223: Gas distribution ancillary work
  • 45231300: Construction work for water and sewage pipelines
  • 45231400: Construction work for electricity power lines
  • 45231500: Compressed-air pipeline work
  • 45231510: Compressed-air pipeline work for mailing system
  • 45231600: Construction work for communication lines
  • 45232000: Ancillary works for pipelines and cables
  • 45232100: Ancillary works for water pipelines
  • 45232120: Irrigation works
  • 45232121: Irrigation piping construction work
  • 45232130: Storm-water piping construction work
  • 45232140: District-heating mains construction work
  • 45232141: Heating works
  • 45232142: Heat-transfer station construction work
  • 45232150: Works related to water-distribution pipelines
  • 45232151: Water-main refurbishment construction work
  • 45232152: Pumping station construction work
  • 45232153: Construction work for water towers
  • 45232154: Construction work of elevated tanks for drinking water
  • 45232200: Ancillary works for electricity power lines
  • 45232210: Overhead line construction
  • 45232220: Substation construction work
  • 45232221: Transformer substation
  • 45232300: Construction and ancillary works for telephone and communication lines
  • 45232310: Construction work for telephone lines
  • 45232311: Roadside emergency telephone lines
  • 45232320: Cable broadcasting lines
  • 45232330: Erection of aerials
  • 45232331: Ancillary works for broadcasting
  • 45232332: Ancillary works for telecommunications
  • 45232340: Mobile-telephone base-stations construction work
  • 45232400: Sewer construction work
  • 45232410: Sewerage work
  • 45232411: Foul-water piping construction work
  • 45232420: Sewage work
  • 45232421: Sewage treatment works
  • 45232422: Sludge-treatment works
  • 45232423: Sewage pumping stations construction work
  • 45232424: Sewage outfall construction work
  • 45232430: Water-treatment work
  • 45232431: Wastewater pumping station
  • 45232440: Construction work for sewage pipes
  • 45232450: Drainage construction works
  • 45232451: Drainage and surface works
  • 45232452: Drainage works
  • 45232453: Drains construction work
  • 45232454: Rain-water basin construction work
  • 45232460: Sanitary works
  • 45232470: Waste transfer station
  • 45233000: Construction, foundation and surface works for highways, roads
  • 45233100: Construction work for highways, roads
  • 45233110: Motorway construction works
  • 45233120: Road construction works
  • 45233121: Main road construction works
  • 45233122: Ring road construction work
  • 45233123: Secondary road construction work
  • 45233124: Trunk road construction work
  • 45233125: Road junction construction work
  • 45233126: Grade-separated junction construction work
  • 45233127: T-junction construction work
  • 45233128: Roundabout construction work
  • 45233129: Crossroad construction work
  • 45233130: Construction work for highways
  • 45233131: Construction work for elevated highways
  • 45233139: Highway maintenance work
  • 45233140: Roadworks
  • 45233141: Road-maintenance works
  • 45233142: Road-repair works
  • 45233144: Overpass construction work
  • 45233150: Traffic-calming works
  • 45233160: Paths and other metalled surfaces
  • 45233161: Footpath construction work
  • 45233162: Cycle path construction work
  • 45233200: Various surface works
  • 45233210: Surface work for highways
  • 45233220: Surface work for roads
  • 45233221: Road-surface painting work
  • 45233222: Paving and asphalting works
  • 45233223: Carriageway resurfacing works
  • 45233224: Dual carriageway construction work
  • 45233225: Single carriageway construction work
  • 45233226: Access road construction work
  • 45233227: Slip road construction work
  • 45233228: Surface coating construction work
  • 45233229: Verge maintenance work
  • 45233250: Surfacing work except for roads
  • 45233251: Resurfacing works
  • 45233252: Surface work for streets
  • 45233253: Surface work for footpaths
  • 45233260: Pedestrian ways construction work
  • 45233261: Pedestrian overpass construction work
  • 45233262: Pedestrian zone construction work
  • 45233270: Parking-lot-surface painting work
  • 45233280: Erection of road-barriers
  • 45233290: Installation of road signs
  • 45233291: Installation of bollards
  • 45233292: Installation of safety equipment
  • 45233293: Installation of street furniture
  • 45233294: Installation of road signals
  • 45233300: Foundation work for highways, roads, streets and footpaths
  • 45233310: Foundation work for highways
  • 45233320: Foundation work for roads
  • 45233330: Foundation work for streets
  • 45233340: Foundation work for footpaths
  • 45234000: Construction work for railways and cable transport systems
  • 45234100: Railway construction works
  • 45234110: Intercity railway works
  • 45234111: City railway construction work
  • 45234112: Railway depot construction work
  • 45234113: Demolition of tracks
  • 45234114: Railway embankment construction work
  • 45234115: Railway signalling works
  • 45234116: Track construction works
  • 45234120: Urban railway works
  • 45234121: Tramway works
  • 45234122: Underground railway works
  • 45234123: Partially underground railway works
  • 45234124: Underground passenger railway transport
  • 45234125: Underground railway station
  • 45234126: Tramline construction works
  • 45234127: Tramway depot construction work
  • 45234128: Tramway platforms construction work
  • 45234129: Urban railway track construction works
  • 45234130: Ballast construction works
  • 45234140: Level crossing construction works
  • 45234160: Catenary's construction works
  • 45234170: Locomotive-substations construction works
  • 45234180: Construction work for railways workshop
  • 45234181: Construction work for rail track sectioning cabins
  • 45234200: Cable-supported transport systems
  • 45234210: Cable-supported transport systems with cabins
  • 45234220: Construction work for ski lifts
  • 45234230: Construction work for chair lifts
  • 45234240: Funicular railway system
  • 45234250: Teleferic construction work
  • 45235000: Construction work for airfields, runways and manoeuvring surfaces
  • 45235100: Construction work for airports
  • 45235110: Construction work for airfields
  • 45235111: Airfield pavement construction work
  • 45235200: Runway construction works
  • 45235210: Runway resurfacing
  • 45235300: Construction work for aircraft-manoeuvring surfaces
  • 45235310: Taxiway construction work
  • 45235311: Taxiway pavement construction work
  • 45235320: Construction work for aircraft aprons
  • 45236000: Flatwork
  • 45236100: Flatwork for miscellaneous sports installations
  • 45236110: Flatwork for sports fields
  • 45236111: Flatwork for lf course
  • 45236112: Flatwork for tennis court
  • 45236113: Flatwork for racecourse
  • 45236114: Flatwork for running tracks
  • 45236119: Repair work on sports fields
  • 45236200: Flatwork for recreation installations
  • 45236210: Flatwork for children's play area
  • 45236220: Flatwork for zoo
  • 45236230: Flatwork for gardens
  • 45236250: Flatwork for parks
  • 45236290: Repair work on recreational areas
  • 45236300: Flatwork for cemeteries
  • 45237000: Stage construction works
  • 45240000: Construction work for water projects
  • 45241000: Harbour construction works
  • 45241100: Quay construction work
  • 45241200: Offshore terminal in situ construction work
  • 45241300: Pier construction work
  • 45241400: Dock construction work
  • 45241500: Wharf construction work
  • 45241600: Installation of port lighting equipment
  • 45242000: Waterside leisure facilities construction work
  • 45242100: Water-sports facilities construction work
  • 45242110: Launchway construction work
  • 45242200: Marina construction work
  • 45242210: Yacht harbour construction work
  • 45243000: Coastal-defence works
  • 45243100: Cliff-protection works
  • 45243110: Cliff-stabilisation works
  • 45243200: Breakwater construction work
  • 45243300: Sea wall construction work
  • 45243400: Beach-consolidation works
  • 45243500: Sea defences construction work
  • 45243510: Embankment works
  • 45243600: Quay wall construction work
  • 45244000: Marine construction works
  • 45244100: Marine installations
  • 45244200: Jetties
  • 45245000: Dredging and pumping works for water treatment plant installations
  • 45246000: River regulation and flood control works
  • 45246100: River-wall construction
  • 45246200: Riverbank protection works
  • 45246400: Flood-prevention works
  • 45246410: Flood-defences maintenance works
  • 45246500: Promenade construction work
  • 45246510: Boardwalk construction work
  • 45247000: Construction work for dams, canals, irrigation channels and aqueducts
  • 45247100: Construction work for waterways
  • 45247110: Canal construction
  • 45247111: Irrigation channel construction work
  • 45247112: Drainage canal construction work
  • 45247120: Waterways except canals
  • 45247130: Aqueduct construction work
  • 45247200: Construction work for dams and similar fixed structures
  • 45247210: Dam construction work
  • 45247211: Dam wall construction work
  • 45247212: Dam-reinforcement works
  • 45247220: Weir construction work
  • 45247230: Dyke construction work
  • 45247240: Static barrage construction work
  • 45247270: Reservoir construction works
  • 45248000: Construction work for hydro-mechanical structures
  • 45248100: Canal locks construction work
  • 45248200: Dry docks construction work
  • 45248300: Construction work for floating docks
  • 45248400: Landing stages construction work
  • 45248500: Movable barrages construction work
  • 45250000: Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry
  • 45251000: Construction works for power plants and heating plants
  • 45251100: Construction work for power plant
  • 45251110: Nuclear-power station construction work
  • 45251111: Construction work for nuclear reactors
  • 45251120: Hydro-electric plant construction work
  • 45251140: Thermal power plant construction work
  • 45251141: Geothermal power station construction work
  • 45251142: Wood-fired power station construction work
  • 45251143: Compressed-air generating plant construction work
  • 45251150: Construction work for cooling towers
  • 45251160: Wind-power installation works
  • 45251200: Heating plant construction work
  • 45251220: Cogeneration plant construction work
  • 45251230: Steam-generation plant construction work
  • 45251240: Landfill-gas electricity generating plant construction work
  • 45251250: District-heating plant construction work
  • 45252000: Construction works for sewage treatment plants, purification plants and refuse incineration plants
  • 45252100: Sewage-treatment plant construction work
  • 45252110: Mobile plant construction work
  • 45252120: Water-treatment plant construction work
  • 45252121: Sedimentation installations
  • 45252122: Sewage digesters
  • 45252123: Screening installations
  • 45252124: Dredging and pumping works
  • 45252125: Rock-dumping work
  • 45252126: Drinking-water treatment plant construction work
  • 45252127: Wastewater treatment plant construction work
  • 45252130: Sewage plant equipment
  • 45252140: Sludge-dewatering plant construction work
  • 45252150: Coal-handling plant construction work
  • 45252200: Purification plant equipment
  • 45252210: Water purification plant construction work
  • 45252300: Refuse-incineration plant construction work
  • 45253000: Construction work for chemical-processing plant
  • 45253100: Demineralisation plant construction work
  • 45253200: Desulphurisation plant construction work
  • 45253300: Distilling or rectifying plant construction work
  • 45253310: Water-distillation plants construction work
  • 45253320: Alcohol-distillation plants construction work
  • 45253400: Construction work for petrochemical plant
  • 45253500: Construction work for pharmaceutical plant
  • 45253600: Deionisation plant construction work
  • 45253700: Digestion plant construction work
  • 45253800: Composting plant construction work
  • 45254000: Construction work for mining and manufacturing
  • 45254100: Construction work for mining
  • 45254110: Pithead construction work
  • 45254200: Construction work for manufacturing plant
  • 45255000: Construction work for the oil and gas industry
  • 45255100: Construction work for production platforms
  • 45255110: Wells construction work
  • 45255120: Platforms facilities construction work
  • 45255121: Topside facilities construction work
  • 45255200: Oil refinery construction work
  • 45255210: Oil terminal construction work
  • 45255300: Gas terminal construction work
  • 45255400: Fabrication work
  • 45255410: Offshore fabrication work
  • 45255420: Onshore fabrication work
  • 45255430: Demolition of oil platforms
  • 45255500: Drilling and exploration work
  • 45255600: Coiled-tubing wellwork
  • 45255700: Coal-gasification plant construction work
  • 45255800: Gas-production plant construction work
  • 45259000: Repair and maintenance of plant
  • 45259100: Wastewater-plant repair and maintenance work
  • 45259200: Purification-plant repair and maintenance work
  • 45259300: Heating-plant repair and maintenance work
  • 45259900: Plant upgrade work
  • 45260000: Roof works and other special trade construction works
  • 45261000: Erection and related works of roof frames and coverings
  • 45261100: Roof-framing work
  • 45261200: Roof-covering and roof-painting work
  • 45261210: Roof-covering work
  • 45261211: Roof-tiling work
  • 45261212: Roof-slating work
  • 45261213: Metal roof-covering work
  • 45261214: Bituminous roof-covering work
  • 45261215: Solar panel roof-covering work
  • 45261220: Roof-painting and other coating work
  • 45261221: Roof-painting work
  • 45261222: Cement roof-coating work
  • 45261300: Flashing and guttering work
  • 45261310: Flashing work
  • 45261320: Guttering work
  • 45261400: Sheeting work
  • 45261410: Roof insulation work
  • 45261420: Waterproofing work
  • 45261900: Roof repair and maintenance work
  • 45261910: Roof repair
  • 45261920: Roof maintenance work
  • 45262000: Special trade construction works other than roof works
  • 45262100: Scaffolding work
  • 45262110: Scaffolding dismantling work
  • 45262120: Scaffolding erection work
  • 45262200: Foundation work and water-well drilling
  • 45262210: Foundation work
  • 45262211: Pile driving
  • 45262212: Trench sheeting work
  • 45262213: Diaphragm wall technique
  • 45262220: Water-well drilling
  • 45262300: Concrete work
  • 45262310: Reinforced-concrete work
  • 45262311: Concrete carcassing work
  • 45262320: Screed works
  • 45262321: Floor-screed works
  • 45262330: Concrete repair work
  • 45262340: Grouting work
  • 45262350: Unreinforced-concrete work
  • 45262360: Cementing work
  • 45262370: Concrete-coating work
  • 45262400: Structural steel erection work
  • 45262410: Structural steel erection work for buildings
  • 45262420: Structural steel erection work for structures
  • 45262421: Offshore mooring work
  • 45262422: Subsea drilling work
  • 45262423: Deck-fabrication work
  • 45262424: Offshore-module fabrication work
  • 45262425: Jacket-fabrication work
  • 45262426: Pile-fabrication work
  • 45262500: Masonry and bricklaying work
  • 45262510: Stonework
  • 45262511: Stone carving
  • 45262512: Dressed stonework
  • 45262520: Bricklaying work
  • 45262521: Facing brickwork
  • 45262522: Masonry work
  • 45262600: Miscellaneous special-trade construction work
  • 45262610: Industrial chimneys
  • 45262620: Supporting walls
  • 45262630: Construction of furnaces
  • 45262640: Environmental improvement works
  • 45262650: Cladding works
  • 45262660: Asbestos-removal work
  • 45262670: Metalworking
  • 45262680: Welding
  • 45262690: Refurbishment of run-down buildings
  • 45262700: Building alteration work
  • 45262710: Fresco maintenance work
  • 45262800: Building extension work
  • 45262900: Balcony work