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TED - Tenders Electronic Daily (Publications Office of the EU) verified 1 week ago Contract notice

Engineering services for planning, construction supervision and commissioning of a heat pump at the outlet of the wastewater treatment plant in Würzburg

Original Deutschland - Dienstleistungen von Architektur- und Ingenieurbüros sowie planungsbezogene Leistungen - Ingenieurleistungen für die Planung, Bauüberwachung und Inbetriebnahme einer Wärmepumpe am Auslauf der Kläranlage in Würzburg

Closed Germany Unterfranken Architecture & engineering services

Buyer Stadtwerke Würzburg AG

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Summary

Machine-generated summary

Stadtwerke Würzburg AG operates a district heating steam and hot water network in Würzburg, supplied by the combined heat and power plant at Friedensbrücke, the waste incineration plant Gattingerstraße and the heating plants Sanderau and Elferweg with a hot water storage facility. As part of the heat transition, a heat pump of around 30 MWth, split into two units of 15 MWth each, is planned at the outlet of the Würzburg wastewater treatment plant. Backup firing will be provided either by an electrode boiler or a boiler system for liquid biofuels, biomethane or hydrogen; both options are to be planned up to and including performance phase 3, after which a decision will be made before phase 4. The contract covers engineering services including planning of new plants, extension, conversion, modernisation and repair works, plus buildings and building services equipment, with staged commissioning.

Description

Die Stadtwerke Würzburg AG (STW) betreibt in Würzburg ein Fernwärmedampf- und ein Fernwärmeheißwassernetz. Die Versorgung erfolgt durch das Heizkraftwerk an der Friedensbrücke (HKW), das Müllheizkraftwerk Gattingerstraße (MHKW) sowie den Heizwerken Sanderau und Elferweg in Verbindung mit einem Heißwasserspeicher am HKW. Im Rahmen der Wärmewende ist am Auslauf der Kläranlage in Würzburg der Einsatz einer Wärmepumpe mit rund 30 MWth, aufgeteilt auf zwei Anlagen mit jeweils 15 MWth vorgesehen. Zur Besicherung wird entweder ein Elektrodenkessel oder eine Kesselanlage für flüssige Biofuels, Biomethan oder Wasserstoff realisiert. Bis einschließlich Leistungsphase 3 ist beides zu planen. Die STW entscheiden vor der LPH 4, was realisiert wird. Gegenstand dieses Vergabeverfahrens sind die Ingenieurleistung für das oben beschrieben Vorhaben, die die erforderliche Planung der Neuanlagen, der Erweiterungsmaßnahmen, der Umbauten, der Modernisierungen und der Instandsetzungen der Anlagentechnik, sowie die der Gebäude und der gebäudetechnischen Ausrüstung umfassen, soweit diese für den beschriebenen Umfang der Modernisierung der Heizwerke erforderlich werden. Es ist eine stufenweise Beauftragung geplant. Näheres ist in dem Ingenieurvertrag geregelt, der Bestandteil der Vergabeunterlagen ist.

Official source

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) 1 week ago

Stadtwerke Würzburg AG

Germany

notices in the register
8
award
1
awarded in total
€900,000

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

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Market context

open now in Architecture & engineering services
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€300,000

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Germany · Architecture & engineering services

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Based on 12,428 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)
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of those lots received a single tender
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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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