Source: https://tendernation.io/opportunities/01a140a0-b779-72e3-b29d-e898cf6a0344/spain-engineering-services-servicios-de-gestion-ingenieria-de-sistemas-cal closed ES open procedure # Engineering services – Servicios de Gestión, Ingeniería de Sistemas, Calidad, Óptica y Mecánica para el Diseño Preliminar del subsistema de los espectrógrafos infrarrojos del instrumento MOSAIC del ELT para la Universidad Complutense de Madrid. [Rectorado de la Universidad Complutense de Madrid](https://tendernation.io/buyers/rectorado-de-la-universidad-complutense-de-madrid) Estimated value €248,040 Published 18 Dec 2025 Deadline Closed 19 Jan 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender Financiado con cargo a fondos del Mecanismo de Recuperación y Resiliencia de la Unión Europea – NextGenerationEU establecido porel Reglamento (UE) 2020/2094 del Consejo, de 14 de diciembre de 2020, por el que se establece un instrumento de Recuperación de laUnión Europea para apoyar la recuperación tras las crisis de la COVID-19. Proyecto: PCI2022-135023-2 CON TÍTULO MOSAIC-ELT ## CPV classification Engineering services Source Tenders Electronic Daily (EU) · Notice 841773-2025 [View official notice](https://ted.europa.eu/en/notice/841773-2025) 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 Rectorado de la Universidad Complutense de Madrid: past awards and live tenders](https://tendernation.io/buyers/rectorado-de-la-universidad-complutense-de-madrid) [Sector More Architecture, engineering & surveying tenders](https://tendernation.io/sectors/architecture-engineering-surveying) ## More tenders like this [Architectural, construction, engineering and inspection services – Multi Operator Framework for Project Managers with Design/Technical Consultants for Educational Accommodation · Department of Education and Youth · 23 days left · 11 Nov 2026](https://tendernation.io/opportunities/01a156a9-cb77-70bf-a940-7366ca0959f7/ireland-architectural-construction-engineering-and-inspection-services-mul) [Construction project management services – Dietrich-Bonhoeffer-Gymnasium-Oberasbach – Neubau Mehrfachsporthalle · Landkreis Fürth · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-ce57-722f-92f9-e818a29a32bc/germany-construction-project-management-services-dietrich-bonhoeffer-gymnasi) [Engineering services – Mission de Maîtrise d'oeuvre complète pour la construction de 111 logements VAULX-EN-VELIN (69120) - ZAC MAS DU TAUREAU Îlots J1/J2 · Alliade Habitat · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-932d-7197-8cc1-ad619ede83e0/france-engineering-services-mission-de-maitrise-doeuvre-complete-pour-la-co) [Engineering studies – réalisation D'UN schéma directeur intercommunal d'assainissement · Charlieu-Belmont Communauté · 49 days left · 7 Dec 2026](https://tendernation.io/opportunities/01a156a9-9427-728b-9f2e-57d5081fa516/france-engineering-studies-realisation-dun-schema-directeur-intercommunal-d) [Architectural, construction, engineering and inspection services – Matthias-Claudius-Schule Tragwerk und Bauphysik · Stadt Kaarst - Der Bürgermeister · 36 days left · 24 Nov 2026](https://tendernation.io/opportunities/01a156a9-cc1c-708b-90a7-a22d2885c295/germany-architectural-construction-engineering-and-inspection-services-mat) [Engineering services – Sanierung der Festhalle Stöckwiese in Bietigheim, Freianlagenplanung · Gemeindeverwaltung Bietigheim · 28 days left · 16 Nov 2026](https://tendernation.io/opportunities/01a156a9-d828-701f-861f-726e9936bb48/germany-engineering-services-sanierung-der-festhalle-stockwiese-in-bietighei)