Source: https://tendernation.io/opportunities/01a14098-b71e-72ec-a94a-035601701a1e/switzerland-construction-work-010-opere-da-impresario-costruttore closed CH open procedure # Construction work – 010-Opere da impresario costruttore [Comune di Airolo](https://tendernation.io/buyers/comune-di-airolo) Estimated value Not stated Published 3 Feb 2026 Deadline Closed 16 Mar 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender Contestualmente alla realizzazione del secondo tubo autostradale del San Gottardo e relative sistemazioni del territorio, il Comune di Airolo ha previsto di delocalizzare l’impianto di depurazione delle acque. Oggetto della presente commessa sono le opere da impresario costruttore (comprese opere specialistiche) occorrenti per la realizzazione del Nuovo impianto di depurazione (IDA) di Airolo, in zona Stalvedro. Quantitativi principali (dati approssimativi, lista non esaustiva): \* Volume di scavo generale 13'500 mc \* Volume di riempimento fossa 6'160 mc \* Superficie calcestruzzo spruzzato 760 mq \* Lunghezza ancoraggi passivi sostegno fossa 2'500 m \* Perforazione pozzi aggottamento falda 280 m \* Impianto aggottamento acque di falda ca. 1'800 mc/h \* Calcestruzzo CPN G/CPN C 2'200 mc (opere interrate vasca bianca) \* Fornitura e posa tubi PE-LD C+S 680 m \* Fornitura e posa tubi PVC SN2 SDR51 520 m \* Fornitura e posa misto granulare naturale 0/45 155 mc \* Fornitura e posa misto granulare RC A 0/45 980 mc \* Fornitura e posa misto granulare RC A 0/16 90 mc \* Fornitura e posa mocche in granito 370 m \* Fornitura e posa cordonetti in granito 165 m \* Esecuzione plania 2'390 mq \* Fornitura e posa miscela bituminosa AC T 22 H 530 Ton \* Fornitura e posa miscela bituminosa AC 11 H 240 Ton ## CPV classification Construction work Excavating and earthmoving work Sewage work Foundation work and water-well drilling Source Tenders Electronic Daily (EU) · Notice 76474-2026 [View official notice](https://ted.europa.eu/en/notice/76474-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Comune di Airolo: past awards and live tenders](https://tendernation.io/buyers/comune-di-airolo) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 38 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Hdc-1714 wadkins pavilion refurbishment · Harborough District Council · 39 days left · 27 Nov 2026](https://tendernation.io/opportunities/01a155bf-f664-72f9-9823-a85d6cddbdc6/hdc-1714-wadkins-pavilion-refurbishment) [Design, supply, and Installation of Newbiggin Skatepark Extension · Newbiggin Town Council · 35 days left · 23 Nov 2026](https://tendernation.io/opportunities/01a15552-19a2-7348-a5cc-3f5ae51ef934/design-supply-and-installation-of-newbiggin-skatepark-extension) [Tender for the design, supply, delivery and installation of a modular UNIT and associated works at ARC healthy living, irvinestown. peaceplus funded upgrade works · Fermanagh and Omagh District Council · 14 days left · 2 Nov 2026](https://tendernation.io/opportunities/01a15552-1b74-73ec-a6f6-a1af37959997/tender-for-the-design-supply-delivery-and-installation-of-a-modular-unit-and-a) [ESPH AB RDC Sidley Depot (ESPH753) · Rother District Council · 49 days left · 7 Dec 2026](https://tendernation.io/opportunities/01a15552-1d19-7155-8fe0-0d917105fca8/esph-ab-rdc-sidley-depot-esph753) [Demolition, Design and Construction of Howard's Lane Public Toilets, Howard's Lane, Wareham · Wareham Town Council · 88 days left · 15 Jan 2027](https://tendernation.io/opportunities/01a15552-1d8a-7277-bc5b-edc9a127ee5b/demolition-design-and-construction-of-howards-lane-public-toilets-howards-la)