CPV450000004520000045240000Category

45247000-0

Construction work for dams, canals, irrigation channels and aqueducts

EnglishConstruction work for dams, canals, irrigation channels and aqueducts
PortuguêsConstrução de barragens, canais, canais de irrigação e aquedutos
EspañolTrabajos de construcción de represas, canales, acequias y acueductos
FrançaisTravaux de construction de barrages, de canaux, de canaux d'irrigation et d'aqueducs
In the other 20 official languages
БългарскиСтроителни и монтажни работи на язовири и хидромелиоративни съоръжения
ČeštinaVýstavba přehrad, kanálů, závlahových kanálů a akvaduktů
DanskArbejder i forbindelse med anlæg af dæmninger, kanaler, vandingskanaler og akvædukter
DeutschBauarbeiten für Dämme, Kanäle, Bewässerungskanäle und Aquädukte
ΕλληνικάΚατασκευαστικές εργασίες φραγμάτων, διωρύγων, αρδευτικών καναλιών και υδραγωγείων
EestiTammide, kanalite, niisutuskanalite ja akveduktide ehitustööd
SuomiPatojen, kanavien, kastelukanavien ja vesijohtojen rakennustyöt
GaeilgeConstruction work for dams, canals, irrigation channels and aqueducts
HrvatskiGrađevinski radovi na branama, kanalima, kanalima za navodnjavanje i akveduktima
MagyarGátak, csatornák, öntözőcsatornák és vízvezetékek építése
ItalianoLavori di costruzione per dighe, canali, reti di irrigazione e acquedotti
LietuviųUžtvankų, kanalų, drėkinimo kanalų ir akvedukų statybos darbai
LatviešuDambju, kanālu, irigācijas kanālu un akveduktu būvdarbi
MaltiXogħol ta’ kostruzzjoni għal digi, kanali, gandotti ta’ l-irrigazzjoni u akwedotti
NederlandsBouwwerkzaamheden voor dammen, kanalen, irrigatiekanalen en aquaducten
PolskiRoboty w zakresie budowy tam, kanałów, kanałów irygacyjnych i akweduktów
RomânăLucrări de construcţii de baraje, canale, canale de irigaţie şi apeducte
SlovenčinaVýstavba priehrad, kanálov, zavlažovacích kanálov a akvaduktov
SlovenščinaGradbena dela na jezovih, kanalih, namakalnih kanalih in akveduktih
SvenskaAnläggningsarbete för dammar, kanaler, bevattningskanaler och akvedukter

In the tree

45000000-7Construction work45200000-9Works for complete or part construction and civil engineering work45240000-1Construction work for water projects

Beneath this code · 14

45247100-1Construction work for waterways45247110-4Canal construction45247111-1Irrigation channel construction work45247112-8Drainage canal construction work45247120-7Waterways except canals45247130-0Aqueduct construction work45247200-2Construction work for dams and similar fixed structures45247210-5Dam construction work45247211-2Dam wall construction work45247212-9Dam-reinforcement works45247220-8Weir construction work45247230-1Dyke construction work45247240-4Static barrage construction work45247270-3Reservoir construction works

The busiest codes beneath this one, in Portugal

45247270Reservoir construction works8 · €3.2m45247130Aqueduct construction work3 · €314k45247220Weir construction work2 · €169.5k45247110Canal construction1 · €1.3m45247200Construction work for dams and similar fixed structures1 · €40.2k45247211Dam wall construction work1 · €135.9k

Contracts signed and value contracted under each, January to July 2026. These are the deepest codes with data beneath this one, so the branches between are skipped rather than walked.

What Portugal signed under this code

17
contracts signed
€8.4m
contracted value

Who buys under it

Município de Mirandela2
Associação de Beneficiários do Vale do Sado1
Município de Marco de Canaveses1
Município de Arronches1

Portugal publishes its complete contract register as open data, so this is counted rather than estimated. January to July 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 25 divisions ranked.

What France notified under this code

42
marchés notified
€34.8m
notified amount
3
offers, at the median
10%
of competed marchés drew a single offer

Who buys under it

SYNDICAT MIXTE DES EAUX ET DE L'ASSAINISSEMENT ALSACE MOSELLE (SDEA)4
COMMUNE DE CHICONI2
LA REGIE COMMUNAUTAIRE D'EAU ET D'ASSAINISSEMENT LA CREOLE2
VOIES NAVIGABLES DE FRANCE (VNF)1

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. 30 competed marchés declared their offers here, 3.6 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.

The market this code sits in

Construction and public works1,671 codes across 4 divisions, and the buyers who publish under them.

Buyers tag their notices with CPV codes, and mis-tag them often enough that a code-only alert misses real tenders. TRINTA's radar reads the notices themselves, in their own languages, and scores each one against what your company actually sells, so a procedure filed under a neighbouring code still surfaces when the text fits.

Book a demoAll CPV codes

Official label, Regulation (EC) No 213/2008 (CPV 2008), via ted.europa.eu. Markdown: https://trinta.ai/cpv/45247000.md