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

Germany - Construction works - BLB NRW Duisburg / Uedem / Radar Station Marienbaum / Heating, plumbing, ventilation and refrigeration works / 080-26-00203

Original Deutschland - Bauarbeiten - BLB NRW Duisburg / Uedem / Radarstellung Marienbaum / Heizungs-, sanitär-, lüftungs- und kältetechnische Arbeiten / 080-26-00203

Closed Germany Düsseldorf Construction work

Buyer Bau- und Liegenschaftsbetrieb NRW Duisburg

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  1. Published
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Summary

Machine-generated summary

The buyer, BLB NRW, is procuring heating, sanitary, ventilation and refrigeration installation works at the radar station in Marienbaum, near Uedem, Duisburg area, Germany. The works include a heat pump of about 85 kW, a 2,000 litre buffer tank, drinking water and wastewater pipework, ventilation equipment with about 1,300 m3/h air volume, redundant refrigeration units of 2x about 65 kW plus one 30 kW unit, precision air conditioning cabinets, a compressed air system and fire extinguishing equipment. Installation takes place in a 36.4 m high radar tower in confined technical rooms, partly in rooms with high frequency shielding, including transport and installation of the equipment.

Description

Heizungs-, sanitär-, lüftungs- und kältetechnische Arbeiten Sanitäre Installationsarbeiten mit 6 Einrichtungsgegenständen, dezentrale WW-Bereitung. 140m Trinkwasser-Rohrleitungsnetz aus Edelstahl. 130m Abwasserleitung aus Gusseisen und PP-Rohr. Heizungsinstallationsarbeiten mit Luft-Wasser-Wärmepumpe mit ca. 85 kW und 2.000 l Pufferspeicher, 1 Stück. Heizkreisverteiler mit 4 Stück. Abgängen bzw. 4 Stück. geregelten Heizkreisen, 400 m Kälte-Rohrleitungsnetz aus Edelstahl- und Stahlrohr, 13 Stück Heizflächen als Röhrenradiator, 156 m2 Fußbodenheizung. Lüftungsinstallationsarbeiten mit einer Lüftungsanlage, Gesamtluftmenge ca. 1.300 m3/h einschl. angeschlossenes Kanalnetz aus 200m2 verzinktem Stahlblech sowie 180m runder Luftleitung. 28 Stück Luftauslässe, 13 Stück Brandschutzklappen, 53 Stück Einbauteile, 170 m2 luftführender Doppelboden. Redundante Kälteanlage mit ca. mit 2x ca. 65 kW mit 2.000 l Pufferspeicher, 1 Stück Kälteanlage mit ca. 30 kW, 1 Stück. Kältekreisverteiler mit 2 Stück. Abgängen, 450 m Kälte-Rohrleitungsnetz aus Edelstahl- und Stahlrohr, 6 Stück Präzessions-Klimaschränke. 1 Stück Druckluft-Kompressor-Anlage mit Druckluft-Behälter, Druckluftnetz mit 65 m Druckluftnetz aus Edelstahlrohr. 1 Stück Technikcontainer mit Feuerlösch-Pumpenzentrale , 3 Stück Wandhydranten, 135m Edelstahlrohr, 80m Feuerlöschleitung PE-Rohr im Außenbereich. Die Einbauten bzw. Arbeiten finden in einem Radarturm mit einer Höhe von 36,4 m über Gelände statt. Es handelt sich um Technikräume mit beengten Platzverhältnissen. Der Transport bzw. Einbringung der Geräte gehört zum Leistungsumfang. Die Arbeiten finden teilweise in Räumen mit hochfrequenter Abschirmung statt.

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

Bau- und Liegenschaftsbetrieb NRW Duisburg

Germany

notices in the register
245
awards
85
awarded in total
€76.7M

Who wins its contracts

Many suppliers
different companies won its awards
33
of the awards went to the three most frequent winners
17%
of its calls state an estimated value
6%

Based on 36 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)
6.5
of those lots received a single tender
0%
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.

Awards most often to

  1. Biefang GmbH & Co. KG 2 awards €2.1M
  2. A+B GmbH 2 awards €1.5M
  3. Drees & Sommer GmbH 2 awards €1.0M

23 open tenders right now

Market context

open now in Construction work
20,149
median open notice
€549,804

Who wins in this market

Many suppliers

Germany · Construction work

different companies won awards here
12,348
of the awards went to the three most frequent winners
1%
buyers awarded contracts here
2,989

Based on 27,245 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)
6.3
of those lots received a single tender
7%
of the awards went to companies based in another country
1%
of the tenders came from another country
1%

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.

Change history

Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.

  1. Scope and criteria
    The description was expanded. Re-read it before you bid.

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