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

Germany - Heat exchangers - Construction of a district heating network with heat generation - Framework agreement for the supply of heat transfer stations

Original Deutschland - Wärmeaustauscher - Errichtung eines Nahwärmenetzes mit Wärmeerzeugung - Rahmenvereinbarung Lieferung von Wärmeübergabestationen

Closed Germany Oberbayern Industrial machinery

Buyer Infrastrukturgesellschaft Straßlach-Dingharting

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Summary

Machine-generated summary

The infrastructure company of Straßlach-Dingharting is building a new district heating network in Straßlach, including heat generation, house connections, transfer stations and a data network. This procurement aims to conclude a framework agreement for the delivery of district heating transfer substations with capacities from 15 kW to 120 kW. Required specifications include PN 16 pressure ratings on both primary and secondary sides, flow temperatures up to 120 °C, a maximum temperature spread of 3.0 K in the heat exchanger, network differential pressure between 1.2 and 12 bar, a minimum specific heat exchanger surface of 0.08 m²/kW, a district heating controller and heat meter as separate devices communicating via a fibre optic TCP/IP network, and regulation of at least five heating circuits by one controller.

Description

Die Infrastrukturgesellschaft Straßlach-Dingharting wird ein Nahwärmenetz aufbauen inklusive der zugehörigen Wärmeerzeugung, Hausanschlüsse, Übergabestationen und Datennetz (2) Im Rahmen des Vorhabens wird eine komplett neue Infrastruktur in Straßlach errichtet. Die vorliegende Ausschreibung hat das Ziel eine Rahmenvereinbarung für die Lieferung von Fernwärme-Übergabestationen mit 15kW bis 120 kW Leistung abzuschließen. Lieferung von Fernwärme-Wärmeübergabestationen 15 kW bis 120 kW Leistung. Primärseitige Druckstufe PN 16, sekundärseitig PN 16. Vorlauftemperaturen bis 120 °C, max. log. Temperaturdifferenz (Grädigkeit) im Wärmetauscher 3,0 K, minimaler Differenzdruck Netz 1,2 bar, maximaler Differenzdruck Netz 12 bar. Auslegungungsvorlauftemperatur Primärnetz ca. 80 °C bis 110°C, Auslegungsrücklauftemperatur Primärnetz 55°C. Minimale spezifische WT-Fläche 0,08 m²/kW. Fernwärmeregler und Wärmezähler als getrennte Geräte zur Datenübermittlung und Softwareupdate über Lichtwellenleiternetz (TCP/ IP-Verbindung). Regelung von mindestens 5 Heizkreisen durch einen Fernwärmeregler.

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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) 1 week ago

Infrastrukturgesellschaft Straßlach-Dingharting

Germany

notices in the register
6
awards
2

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 Industrial machinery
1,879
median open notice
€157,000

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Many suppliers

Germany · Industrial machinery

different companies won awards here
571
of the awards went to the three most frequent winners
4%
buyers awarded contracts here
303

Based on 707 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)
2.3
of those lots received a single tender
41%
of the awards went to companies based in another country
16%
of the tenders came from another country
16%

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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