# RV BU nach STLB im Auf- und Abgebotsverfahren Heizung u. zentr. Brauchwassererwaermung nach DIN 18380 Open · Tender **The deadline in the notice has passed. The page stays for reference.** Similar open opportunities: - [26B80115, Nds. Staatsbad Pyrmont, San.u.Modernisierung Königin-Luise-Bad, Komplette Installation einer Heizungsverteilung und Heizkörper](https://inteliwert.com/tender/opp_64QXXYHJH6V4W0J32EJD44ECA1/26b80115-nds-staatsbad-pyrmont-san-u-modernisierung-koenigin-luise-bad-komplette) - [26B10179 - Physikalisch-Technische-Bundesanstalt Braunschweig, Sanierung Paschen-Bau - Malerarbeiten](https://inteliwert.com/tender/opp_EKHZTY3J03KJ6YXYSP6RNV2ASA/26b10179-physikalisch-technische-bundesanstalt-braunschweig-sanierung-paschen-ba) - [26B80114, Nds. Staatsbad Pyrmont, San.u.Modernisierung Königin-Luise-Bad, Komplette Sanitärinstallation des 2. Bauabschnitts](https://inteliwert.com/tender/opp_N9PMNMJ8YF85X4GXP25ZSS5RZN/26b80114-nds-staatsbad-pyrmont-san-u-modernisierung-koenigin-luise-bad-komplette) - [26B40236; Hochschule Hannover; Bauunterhaltung allgemein; Trockenbauarbeiten (1. + 2. Bauabschnitt)](https://inteliwert.com/tender/opp_2J30FE75GZZM558GBX9GSTFQF5/26b40236-hochschule-hannover-bauunterhaltung-allgemein-trockenbauarbeiten-1-2-ba) - [Schloss Agathenburg- Instandsetzung Heidefirst Pferdestall](https://inteliwert.com/tender/opp_4RRG2P94WR8G0TCQW7DE0DKQXF/schloss-agathenburg-instandsetzung-heidefirst-pferdestall) ## At a glance This tender is for Plumbing and sanitary works (CPV 45330000) in Niedersachsen (DE9). The notice gives 5 November 2026, 10:00 (UTC+01:00) as the deadline. Procedure type: de-open. ## Key facts - Status: Open - Deadline: 5 November 2026, 10:00 (UTC+01:00) (3 days ago) - Place of performance: Niedersachsen (DE9) - Main CPV: Plumbing and sanitary works (CPV 45330000) - Procedure: de-open - Lots: 1 Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/08e79f62b876af09). Each fact is from the official notice, last checked 27 October 2026, 04:30 (UTC+01:00). Fact sheet: [Inteliwert fact sheet: RV BU nach STLB im Auf- und Abgebotsverfahren Heizung u. zentr. Brauchwassererwaermung nach DIN 18380, deadline 5 November 2026, 10:00 (UTC+01:00). A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_M7D0RTD5F33Q8GQ1B1AAAVQS05/ntv_88BSD4W4DDJ251SAYX380MPKH1/en-sheet.png) (PNG, 1600 × 900) ## Lots (1) ### Lot LOT-0000: RV BU nach STLB im Auf- und Abgebotsverfahren Heizung u. zentr. Brauchwassererwaermung nach DIN 18380 - CPV: Plumbing and sanitary works (CPV 45330000), Heating, ventilation and air-conditioning installation work (CPV 45331000), Central-heating installation work (CPV 45331100), Boiler installation work (CPV 45331110) - Place: Niedersachsen (DE9) - Deadline: 5 November 2026, 10:00 (UTC+01:00) ## Timeline - 27 October 2026, 04:30 (UTC+01:00): Original notice, Notice, version 1 (Contract or concession notice – standard regime), [Official notice](https://oeffentlichevergabe.de/ui/de/notices/08e79f62b876af09) ## Classification - CPV codes: Plumbing and sanitary works (CPV 45330000); Heating, ventilation and air-conditioning installation work (CPV 45331000); Central-heating installation work (CPV 45331100); Boiler installation work (CPV 45331110) - NUTS regions: Niedersachsen (DE9) ## Official documents - [www.meinauftrag.rib.de](https://www.meinauftrag.rib.de/public/DetailsByPlatformIdAndTenderId/platformId/3/tenderId/157942) ## Questions and answers ### When is the deadline? The official notice gives 5 November 2026, 10:00 (UTC+01:00) as the deadline. ### What is being procured (CPV)? Plumbing and sanitary works (CPV 45330000), Heating, ventilation and air-conditioning installation work (CPV 45331000), Central-heating installation work (CPV 45331100) and Boiler installation work (CPV 45331110). ### Where is the work performed (NUTS)? Niedersachsen (DE9). ### Is it divided into lots? No, the notice names a single lot. ### Which procedure is used? de-open. ### How do I submit a bid? On the official notice or the portal it names. Inteliwert does not submit bids. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/08e79f62b876af09) ### Am I eligible? Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/08e79f62b876af09) ## Companies that might fit *Possible match based on public information* Companies Inteliwert knows from its sources, not the whole market. Inteliwert does not judge eligibility, fit or chances. - [Diehl GmbH](https://inteliwert.com/company/org_PQ28MBVSFEHP7Y9SN071KPFWMN/diehl-gmbh) · Baumholder · SME (from the award notice) - Won a contract in CPV group 453 (2026-10-13): [Evidence](https://inteliwert.com/tender/opp_3KTX0KCHGWAKW3PV8N6R8GHXPM/projekt-erweiterung-eines-buerogebaeudes-im-industriepark-frankfurt-hoechst-tech), checked 3 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_PQ28MBVSFEHP7Y9SN071KPFWMN), checked 3 Nov 2026 - [Thümler GmbH](https://inteliwert.com/company/org_HTJV8K1GWMZT9HAGS217TT0SPV/thuemler-gmbh) · Elsfleth Eckfleth · SME (from the award notice) · New to public tenders - Won a contract in CPV group 453 (2026-10-08): [Evidence](https://inteliwert.com/tender/opp_226SR58R2MWN8K20WG3A8BCNX5/gewerk-25-lueftung-auf-der-klaeranlage-emschermuendung), checked 3 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_HTJV8K1GWMZT9HAGS217TT0SPV), checked 3 Nov 2026 - [Schäffer u. Walcker GmbH](https://inteliwert.com/company/org_Q7P734R0TTZY3QTTFW5KCZTN2C/schaeffer-u-walcker-gmbh) · Gifhorn · SME (from the award notice) · New to public tenders - Won a contract in CPV group 453 (2026-10-30): [Evidence](https://inteliwert.com/tender/opp_FTFGRZ80Q3D72BVPEGGWC8PP6N/sanitaeranlagen-neubau-physik-geb-3335-hans-sommer-strasse-10-38106-braunschweig), checked 3 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_Q7P734R0TTZY3QTTFW5KCZTN2C), checked 3 Nov 2026 - [Hermann Witte GmbH & Co. KG](https://inteliwert.com/company/org_QW9FCESRYA1K2WC1HH4G0FFBBC/hermann-witte-gmbh-co-kg) · Rhede · SME (from the award notice) · New to public tenders - Won a contract in CPV group 453 (2026-10-29): [Evidence](https://inteliwert.com/tender/opp_JXESTZ6HMCHZST89VWXFHGKE5R/neubau-rathaus-heizungs-und-lueftungsarbeiten-2-ba), checked 3 Nov 2026 - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_QW9FCESRYA1K2WC1HH4G0FFBBC), checked 3 Nov 2026 - [Würflein Haustechnik GmbH & Co. KG](https://inteliwert.com/company/org_7YB5SVJJNEB0ZVK9SXN5N0TS3S/wuerflein-haustechnik-gmbh-co-kg) · Weihenzell · SME (from the award notice) - Won a contract in CPV group 453 (2026-10-27): [Evidence](https://inteliwert.com/tender/opp_YCH408KFYHTMRVF5BVM11XHKRN/generalsanierung-dreifachsporthalle-weissenburg-i-bay), checked 3 Nov 2026 - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_7YB5SVJJNEB0ZVK9SXN5N0TS3S), checked 3 Nov 2026 ## Related opportunities - [26B80115, Nds. Staatsbad Pyrmont, San.u.Modernisierung Königin-Luise-Bad, Komplette Installation einer Heizungsverteilung und Heizkörper](https://inteliwert.com/tender/opp_64QXXYHJH6V4W0J32EJD44ECA1/26b80115-nds-staatsbad-pyrmont-san-u-modernisierung-koenigin-luise-bad-komplette) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/34c0950ac7fe636c), Last checked 8 Nov 2026, 16:30 (UTC+01:00) - [26B10179 - Physikalisch-Technische-Bundesanstalt Braunschweig, Sanierung Paschen-Bau - Malerarbeiten](https://inteliwert.com/tender/opp_EKHZTY3J03KJ6YXYSP6RNV2ASA/26b10179-physikalisch-technische-bundesanstalt-braunschweig-sanierung-paschen-ba) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/4f804dfee6843a6c), Last checked 8 Nov 2026, 16:30 (UTC+01:00) - [26B80114, Nds. Staatsbad Pyrmont, San.u.Modernisierung Königin-Luise-Bad, Komplette Sanitärinstallation des 2. Bauabschnitts](https://inteliwert.com/tender/opp_N9PMNMJ8YF85X4GXP25ZSS5RZN/26b80114-nds-staatsbad-pyrmont-san-u-modernisierung-koenigin-luise-bad-komplette) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/922501da97e331c3), Last checked 8 Nov 2026, 16:30 (UTC+01:00) - [26B40236; Hochschule Hannover; Bauunterhaltung allgemein; Trockenbauarbeiten (1. + 2. Bauabschnitt)](https://inteliwert.com/tender/opp_2J30FE75GZZM558GBX9GSTFQF5/26b40236-hochschule-hannover-bauunterhaltung-allgemein-trockenbauarbeiten-1-2-ba) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/469dbe727e49a81e), Last checked 8 Nov 2026, 15:30 (UTC+01:00) - [Schloss Agathenburg- Instandsetzung Heidefirst Pferdestall](https://inteliwert.com/tender/opp_4RRG2P94WR8G0TCQW7DE0DKQXF/schloss-agathenburg-instandsetzung-heidefirst-pferdestall) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/6b5865f1a93fc965), Last checked 8 Nov 2026, 15:30 (UTC+01:00) - [26B40233; Hochschule Hannover; Bauunterhaltung allgemein; Erweiterte Rohbauarbeiten inkl. Abbruch](https://inteliwert.com/tender/opp_6TMSDH3SHGEJZG5BSZ2XCRAV2C/26b40233-hochschule-hannover-bauunterhaltung-allgemein-erweiterte-rohbauarbeiten) Open · Place: DE9 (Niedersachsen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/43573c7289264332), Last checked 8 Nov 2026, 15:30 (UTC+01:00) ## Source - Publisher: Bekanntmachungsservice - Licence: [CC0 1.0](https://creativecommons.org/publicdomain/zero/1.0/) - Official notice: [https://oeffentlichevergabe.de/ui/de/notices/08e79f62b876af09](https://oeffentlichevergabe.de/ui/de/notices/08e79f62b876af09) - Last checked: 27 October 2026, 04:30 (UTC+01:00) The official notice is authoritative. Inteliwert shows what the notice states and links to it. --- Page: https://inteliwert.com/tender/opp_M7D0RTD5F33Q8GQ1B1AAAVQS05/rv-bu-nach-stlb-im-auf-und-abgebotsverfahren-heizung-u-zentr-brauchwassererwaerm Inteliwert is a product of Bandpey GmbH, an international data and AI software company in Munich, Germany, founded and led by Roozbeh Bandpey. Bandpey's products: Facthory, Emolysis, Copolly and Inteliwert. Inteliwert on LinkedIn: https://www.linkedin.com/company/intelliwert, GitHub: https://github.com/inteliwertai.