New water regulating reservoir in Arizkun, Baztan municipality 2026 Tender
Original: Nuevo depósito regulador de agua en Arizkun, T.M. de Baztan
Junta de Gobierno Local del Ayuntamiento de Baztan
In context
This is a contract notice published by a government body covering construction and works. Bids are invited through an open procedure. Delivery covers Spain (Europe). It is classified under Water and Engineering and Infrastructure against the sustainability taxonomy rather than matched on keywords.
This tender procures construction of a new water regulation reservoir in Arizkun, Baztan municipality, Spain. Bidders should be civil engineering and water infrastructure contractors capable of large-scale hydraulic works.
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About this tender
Procurement of construction works for a new water regulating tank (depósito regulador de agua) in Arizkun, municipality of Baztan, Navarra. The works are included in the four-year investment plan for local public works infrastructure for 2026-2028, prepared by the Department of Local Administration of the Government of Navarra. The contract type is works (CPV 45213260, construction of reservoirs), with execution at Baztan (NUTS ES220-Navarra). The expected execution period is 8 months. The procedure is open and ordinary, with award based on the best price-quality ratio. The tender documents are published as PDFs: administrative specifications (Pliego Adm Arizkun), a technical report (Memoria), a general plan (P.03 Planta General), a budget and measurements schedule (PPTO Y MEDICIONES), and a budget summary (RESUMEN PPTO). Detailed technical deliverables are set out in those documents, not in the listing page.
Bidder eligibility
Not stated on the listing page. Bidder solvency, classification, and registration requirements should be checked in the Pliego Administrativo (administrative specifications) PDF.
How bids are scored
Award criterion is the best price-quality ratio (mejor relación calidad-precio). The listing does not disclose the price/quality split or sub-criteria weightings; these should be checked in the Pliego Administrativo. No electronic auction is planned.
Key requirements
- ✓Design and construction of water regulation reservoir infrastructure
- ✓Compliance with Spanish water management and environmental regulations
- ✓Civil engineering expertise in hydraulic structures and water storage systems
Procurement contact
The notice names a procurement contact for clarification questions.
CPV codes
Relevant sectors
About this sector
Water funding covers supply, sanitation, wastewater treatment, water efficiency, catchment management and flood risk. A large share is public procurement for infrastructure and services, alongside grants for innovation and access in underserved areas. Bidders and applicants are typically assessed on technical capacity, operating experience and community impact.
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