45221250-9Underground work other than tunnels, shafts and subways

• EnglishUnderground work other than tunnels, shafts and subways
• PortuguêsObras subterrâneas excepto túneis, poços e passagens subterrâneas
• EspañolTrabajos subterráneos distintos de los túneles, pozos y pasos subterráneos
• FrançaisOuvrages souterrains autres que tunnels, puits et passages souterrains
In the other 20 official languages
БългарскиДруги подземни съоръжения, без тунели, шахти и подлези
ČeštinaPodzemní práce kromě tunelů, šachet a podchodů
DanskArbejder under terræn, undtagen tunneler, skakte og underføringer
DeutschTiefbauarbeiten, außer Tunneln, Schächten und Unterführungen
ΕλληνικάΥπόγεια έργα εκτός από σήραγγες, φρέατα και υπόγειες διαβάσεις
EestiMaa-alused tööd, v.a tunnelid, šahtid ja metrood
SuomiMaanalaiset rakennustyöt, lukuun ottamatta tunnelien ja kuilujen rakentamista
GaeilgeUnderground work other than tunnels, shafts and subways
HrvatskiPodzemni radovi, osim tunela, okana i podzemnih željeznica
MagyarMélyépítési munkák alagút, akna és aluljáró kivételével
ItalianoLavori in sotterraneo, esclusi gallerie, pozzi e sottopassaggi
LietuviųPožeminiai darbai, nesusiję su tunelių, šachtų, požeminių perėjų ir metro statyba
LatviešuPazemes darbi, izņemot tuneļu, šahtu un pazemes eju izbūvi
MaltiXogħlijiet oħrajn ta’ taħt l-art apparti milli mili, ċmieni ta’ l-arja u passaġġi ta’ taħt l-art
NederlandsOndergrondse werkzaamheden, met uitzondering van tunnels, schachten en onderdoorgangen
PolskiRoboty podziemne inne niż dotyczące tuneli, szybów i kolei podziemnej
RomânăLucrări subterane, altele decât tunelurile, puţurile şi pasajele subterane
SlovenčinaPodzemné práce okrem tunelov, šácht a podzemných dráh
SlovenščinaGradbena dela pod zemljo, razen na predorih, jaških in podhodih
SvenskaArbete under jorden utom tunnlar, schakt och gångtunnlar

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

The EU Official Journal carries the same measurement for every member state: eForms requires the count of submissions received on every contract award notice. 11.3% of the 53 lots awarded under this code across the Union drew a single bid, and the median lot drew 5. Above the EU thresholds only, and the lot is the unit because one notice can award many. Where EU tenders draw a single bid.

How to cite

TRINTA, "CPV 45221250-9: Underground work other than tunnels, shafts and subways", Portal BASE (IMPIC), edition 5 October 2026, https://trinta.ai/cpv/45221250 (accessed [date]).