45252100-9Sewage-treatment plant construction work

• EnglishSewage-treatment plant construction work
• PortuguêsConstrução de estação de tratamento de esgotos
• EspañolTrabajos de construcción de plantas depuradoras de aguas residuales
• FrançaisTravaux de construction de stations d'épuration
In the other 20 official languages
БългарскиСтроителни и монтажни работи по общо изграждане на пречиствателни станции за битови отпадъчни води
ČeštinaVýstavba čistíren odpadních vod
DanskBygge-anlægsarbejde: rensningsanlæg
DeutschBau von Kläranlagen
ΕλληνικάΚατασκευαστικές εργασίες για σταθμούς επεξεργασίας ακάθαρτων υδάτων
EestiReoveepuhastusjaamade ehitustööd
SuomiJätevedenpuhdistamojen rakennustyöt
GaeilgeSewage-treatment plant construction work
HrvatskiGrađevinski radovi na uređaju za obradu otpadnih voda
MagyarSzennyvíztisztító mű építési munkái
ItalianoLavori di costruzione di impianti di depurazione delle acque di scarico
LietuviųNuotekų valymo įrenginių statybos darbai
LatviešuNotekūdeņu attīrīšanas iekārtas celtniecības darbi
MaltiXogħol ta' kostruzzjoni ta' impjant għat-trattament tad-drenaġġ
NederlandsBouwen van rioolwaterzuiveringsinstallatie
PolskiRoboty budowlane w zakresie zakładów oczyszczania ścieków
RomânăLucrări de construcţii de staţii de epurare
SlovenčinaStavebné práce na čističkách splaškov
SlovenščinaGradbena dela na komunalni čistilni napravi
SvenskaByggnation av anläggning för behandling av avlopp

Portugal publishes its complete contract register as open data, so this is counted rather than estimated. January to August 2026. The count and the value cover every procedure type; the bid figures cover open procedures only, because in a direct award the buyer chooses who bids. A mean is published from 10 open procedures up and a single-bid share from 30, so a rate on this page always rests on enough of them to mean something. All 26 divisions ranked.

Source: IMPIC / Portal BASE, via dados.gov.pt

France publishes its essential procurement data, the DECP, with the number of offers received on every marché, a field its own schema makes mandatory. January to July 2026, Two things to read alongside the figures: the amount is the notified amount, which for a framework agreement is the ceiling rather than the spend; and the bid figures exclude marchés passed without publicity or competition, where a single offer is the design of the procedure. 12 competed marchés declared their offers here, 2.8 on average; the median is shown because an allotted marché repeats the whole consultation's offer count on each lot, which inflates a mean and leaves the median alone. Same bars as Portugal: a mean from 10 procedures, a single-offer share from 30. Buyers are named from their SIRET through the public company register. The French barometer and its method.

Source: DECP, données essentielles de la commande publique

How to cite

TRINTA, "CPV 45252100-9: Sewage-treatment plant construction work", Portal BASE (IMPIC), edition 5 October 2026, https://trinta.ai/cpv/45252100 (accessed [date]).