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TED - Tenders Electronic Daily (Publications Office of the EU) verified 6 days ago Contract notice

Germany - Technical planning services for mechanical and electrical building installations - Sewage heat pump planning, Lübeck central wastewater treatment plant

Original Deutschland - Technische Planungsleistungen für maschinen- und elektrotechnische Gebäudeanlagen - Planung Abwasser-Wärmepumpe Zentralklärwerk Lübeck

Closed Germany Schleswig-Holstein Architecture & engineering services

Buyer Stadtwerke Lübeck Energie GmbH

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Summary

Machine-generated summary

Stadtwerke Lübeck Energie GmbH is procuring technical planning services for a sewage heat pump at the Lübeck central wastewater treatment plant, intended as the central heat source for the future combined district heating network of Vorwerk and St. Lorenz under the BEW funding programme. Part of the treated wastewater flow will be extracted, cooled in the heat pump system and returned before discharge into the Trave. Lot 1 covers planning phases 1 to 4 of the heat pump, including connection to the wastewater flow, from February to September 2026. Lot 2 covers planning phases 1 to 4 for structural and outdoor facilities, including supply pipes and structural design of the building and buffer tank foundation, from July to December 2026. Bids for one or both lots are allowed, with a 10-point combination bonus.

Description

Die Stadtwerke Lübeck Energie GmbH (SWL) erstellt mit Dienstleistern seit November 2023 einen Transformationsplan nach der Bundesförderung für effiziente Wärmenetze (BEW) für die Fernwärmenetze Vorwerk und St. Lorenz, die zukünftig verbunden werden sollen. Der aktuelle Arbeitsstand des Trafoplans weist die Nutzung von Abwasserwärme des Zentralklärwerkes Lübeck (ZKW) als zentrale Wärmequelle für das Verbund-Fernwärmenetz aus. Um die Abwasserwärme in dem Verbund-Fernwärmenetz nutzen zu können, soll an dem gereinigten Abwasserstrom des ZKW ein Teilstrom entnommen und einer Wärmepumpenanlage zugeführt werden. Das abgekühlte Wasser wird in dem Abfluss des Zentralklärwerkes vor Einleitung in die Trave zurückgeführt. Los 1: In der Zeit von Februar 2026 bis September 2026 sollen die HOAI-Planungsphasen 1 - 4 für die Abwasserwärmepumpe, inkl. Anschluss an der Abwasserstrom durchgeführt werden. Los 2: In der Zeit von Juli 2026 bis Dezember 2026 sollen die HOAI-Planungsphasen 1 - 4 für die Objekt- und Außenanlagenplanung, inkl. Grundleitungen sowie die Tragwerksplanung Gebäude und Fundament Pufferbehälter durchgeführt werden. Angebote für ein oder beide Lose sind zulässig. Sofern ein Bieter für beide Lose ein Angebot abgibt, wird ein Kombinationsvorteil in Höhe von 10 Punkten auf die Gesamtwertung gewährt. Der Bonus dient der Berücksichtigung von Effizienzgewinnen, Projektkoordinierung und Schnittstellenreduzierung.

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Source: TED - Tenders Electronic Daily (Publications Office of the EU)

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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 6 days ago

Stadtwerke Lübeck Energie GmbH

Germany

notices in the register
28
awards
12
awarded in total
€2.0M

Who wins its contracts

Many suppliers
different companies won its awards
11
of the awards went to the three most frequent winners
27%

Based on 11 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

of the awards went to companies based in another country
0%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.

Recent awards

1 open tender right now

Market context

open now in Architecture & engineering services
8,036
median open notice
€300,000

Who wins in this market

Many suppliers

Germany · Architecture & engineering services

different companies won awards here
6,839
of the awards went to the three most frequent winners
3%
buyers awarded contracts here
3,456

Based on 12,387 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
5.5
of those lots received a single tender
11%
of the awards went to companies based in another country
1%
of the tenders came from another country
5%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

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