45252000-8
Construction works for sewage treatment plants, purification plants and refuse incineration plants
The official CPV 2008 entry for 45252000-8. UK public sector buyers use this code to classify contracts on Find a Tender, Contracts Finder, Sell2Wales, Public Contracts Scotland and eTendersNI.
Tenders, last 12 months
81
Published value, last 12 months
£73.6B
Buyers publishing most against this code
- Cumbria, Northumberland, Tyne and Wear NHS Foundation Trust3
- Oldham Metropolitan Borough Council3
- Portsmouth City Council3
- SEVERN TRENT WATER LIMITED3
- Southern Water Services Limited3
Data as of 27 July 2026. Counted across Find a Tender, Contracts Finder, Sell2Wales, Public Contracts Scotland and eTendersNI.
Codes beneath this one
More specific classifications inside this code. Buyers pick one of these when a contract has a narrow subject.
Related codes at the same level
Codes that share this one's parent. Worth scanning: buyers regularly file a contract under a neighbour rather than the code you would expect.
Codes buyers commonly use instead
Codes that appear on the same notices as this one. If you monitor this code alone, these are where the work you are missing tends to land.
- 45247000Construction work for dams, canals, irrigation channels and aqueducts
- 45211000Construction work for multi-dwelling buildings and individual houses
- 45212000Construction work for buildings relating to leisure, sports, culture, lodging and restaurants
- 45213000Construction work for commercial buildings, warehouses and industrial buildings, buildings relating to transport
- 45214000Construction work for buildings relating to education and research
Working out which codes to monitor? Read the Jonty blog for how UK buyers actually classify contracts, and what that means for finding them.
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