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

France - Heat exchangers - CLEA heat network - Saint-Herblain - Heat exchangers

Original France - Échangeurs de chaleur - RESEAU DE CHALEUR CLEA - ST HERBLAIN - Echangeurs

Open France Pays de la Loire Industrial machinery

Buyer DALKIA CENTRE OUEST (37)

Key facts

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  1. Published

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Summary

Machine-generated summary

CLEA, a DALKIA subsidiary, operates as concessionaire of a heat network serving the Bellevue, Dervallières and ATLANTIS districts of Nantes/Saint-Herblain, covering about 10,000 housing equivalents. The network has three main branches (NORTH, SOUTH, EXTENSION) and a link between a gas boiler plant and a biomass boiler plant. The contract covers the design, supply and transport of heat recovery exchangers to be installed in a new heat recovery room being created at the Tougas wastewater treatment plant in Saint-Herblain. Two exchangers of 2800 kW unit power are required, with a 2°C pinch and fitting a room of 11x9 m with 4.5 m ceiling height. Since the water comes from treatment plant discharge, the exchangers must be fully cleanable in place by manual high pressure washing.

Description

Informations complémentaires du marché: CLEA, filiale de DALKIA, est concessionnaire d'un réseau de chaleur desservant le quartier de Bellevue, des Dervallières et ATLANTIS à Nantes/St Herblain (10 000 Equivalents logements). Le réseau CLEA est composé de trois branches principales : NORD, SUD, EXTENSION, et une liaison Chaufferie gaz / Chaufferie Biomasse. Les travaux prévus la création d'un nouveau local de récupération de chaleur dans une station d'épuration à Saint-Herblain, STEU Tougas. Le marché concerne les travaux de conception, fourniture et transport des échangeurs de récupération de chaleur à installer dans un local dédié. Il est prévu 2 échangeurs d'une puissance unitaire de 2800KW. Ces échangeurs devront avoir un pincement de 2°C et s'insérer dans le local prévu (dimensions 11x9m hauteur sous plafond 4,5m). Etant donné la nature des eaux (eaux de rejets en sortie de station d'épuration), les échangeurs doivent pouvoir être intégralement nettoyés en place par un système de lavage manuel haute pression type « Karcher ». Ce lot concerne les travaux de conception, fourniture et transport des échangeurs de récupération de chaleur à installer dans un local dédié. Il est prévu 2 échangeurs d’une puissance unitaire de 2800KW. Ces échangeurs devront avoir un pincement de 2°C et s’insérer dans le local prévu (dimensions 11x9m hauteur sous plafond 4,5m). Etant donné la nature des eaux (eaux de rejets en sortie de station d’épuration), les échangeurs doivent pouvoir être intégralement nettoyés en place par un système de lavage manuel haute pression type «Karcher».

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 day ago

What this market pays

The buyer has too few awards of its own in this sector, so this is the range of the last 589 awards for Industrial machinery in France.

Median award
€105,535
Middle half of past awards
€55,645 to €254,010

TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

DALKIA CENTRE OUEST (37)

France

notices in the register
42

This buyer has no award history in this sector yet. Usual winners, Industrial machinery - France

Company Wins Total awarded Last win
TK ELEVATOR FRANCE 7 €930,900 Jun 2026
STERTIL FRANCE 6 €353,905 Sep 2026
TRENOIS DECAMPS 6 €69,000 Jul 2026
JENSEN FRANCE 5 €3.0M May 2026
KONE 5 €945,811 Aug 2026

Based on 678 awards with a linked company profile over the last 2 years.

42 open tenders right now

Market context

TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it cannot be placed among the open notices of its sector. The official documents may state one.

open now in Industrial machinery
2,903
median open notice
€250,000

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