Source: https://tendernation.io/opportunities/01a14084-761a-72b9-9b5d-5f4816492b52/austria-commissioning-of-heating-installations-4200425338-feinfilter-reini closed AT Suitable for SMEs # Commissioning of heating installations – 4200425338 Feinfilter - Reinigung und ET [Wien Energie GmbH](https://tendernation.io/buyers/wien-energie-gmbh) Estimated value Not stated Published 5 May 2026 Deadline Closed 20 May 2026 ## Who can bid - Buyer says suitable for SMEs The buyer ticked “suitable for SMEs” on the notice. Anyone can still bid. [More contracts for small businesses and VCSEs](https://tendernation.io/opportunities/for-small-businesses) ## About this tender Rahmenvertrag über die Reinigung und ggf. Reparatur der Siebkörbe von Filteranlagen, eingebaut in Sekundärkreisläufen von Fernwärmeübergabestationen, sowie die Lieferung von Komplettfiltern als Austausch und Ersatzteilen (Siebkörbe, Magnetstäbe, Dichtungen, ...) für bestehende Filter in den Sekundärkreisläufen von Fernwärmeübergabestationen der Wien Energie GmbH ## CPV classification Commissioning of heating installations Source Tenders Electronic Daily (EU) · Notice 308271-2026 [View official notice](https://ted.europa.eu/en/notice/308271-2026) 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 Wien Energie GmbH: past awards and live tenders](https://tendernation.io/buyers/wien-energie-gmbh) [Sector More Repair & maintenance services tenders](https://tendernation.io/sectors/repair-maintenance) ## More tenders like this [Maintenance and repair of computer equipment – Maintenance d'équipements d'infrastructures de baies ExaGrid · Association Française de Normalisation (AFNOR) · 32 days left · 20 Nov 2026](https://tendernation.io/opportunities/01a156a9-6d4e-739c-8390-0cf718a05830/france-maintenance-and-repair-of-computer-equipment-maintenance-dequipement) [Aircraft-engine repair services – Servicii de reparație capitală pentru patru motoare ROTAX 912, împreună cu agregatele acestora, doua motoare Lycoming AEIO-540-L1B5 -AEIO-580-B1A, una elice Hoffman HO-V 123 K-V/200 AH. · Aeroclubul Romaniei · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a156a9-66e7-7153-9b43-f2c9ea67a238/romania-aircraft-engine-repair-services-servicii-de-reparatie-capitala-pentr) [Repair and maintenance services of firefighting equipment – Raamovereenkomst periodieke keuringen brandpreventie patrimonium Tuinwijk BV · Tuinwijk bv · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-661c-716a-b40b-4b693c2ca83f/belgium-repair-and-maintenance-services-of-firefighting-equipment-raamoveree) [System maintenance services – Maintenance des systèmes de sureté du MAC VAL - Musée d'art contemporain du Val-de-Marne · Département du Val-de-Marne · 46 days left · 4 Dec 2026](https://tendernation.io/opportunities/01a156a9-6849-713c-be81-00904ec79dfd/france-system-maintenance-services-maintenance-des-systemes-de-surete-du-mac) [Repair and maintenance services of building installations – Marché d'exploitation des Installations de chauffage, de climatisation, traitement d'eau, de vapeur et de groupes électrogènes aux Centres Hospitaliers de Romorantin-Lanthenay et Vendôme-Montoire Type P1-P2-P3 · CH Blois Etablissement support du GHT Santé 41 · 30 days left · 18 Nov 2026](https://tendernation.io/opportunities/01a156a9-6183-7217-9df5-7eaf0f5048fd/france-repair-and-maintenance-services-of-building-installations-marche-dex) [Repair and maintenance services of building installations – Accord-cadre de maintenance des installations techniques de plomberie, de chauffage, de ventilation et de climatisation des immeubles du siège social de la Caisse primaire d'Assurance maladie de l'Essonne. · Caisse Primaire D'assurance Maladie de L'essonne · 29 days left · 17 Nov 2026](https://tendernation.io/opportunities/01a156a9-6ddd-73bb-8640-1aed2e147036/france-repair-and-maintenance-services-of-building-installations-accord-cadr)