Insulating Work on the Hydraulic Networks Tender - 141343376

Procurement Summary

Country: France

Summary: Insulating Work on the Hydraulic Networks of the Boiler Room and the Substation Networks - Rcu Bayonne

Deadline: 29 May 2026

Posting Date: 15 May 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 141343376

Document Ref. No.: 331321-2026

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

CPV Classification

45261220 - Roof-painting and other coating work
45320000 - Insulation work
31310000 - Mains
45251250 - District-heating plant construction work
44111510 - Insulators

Purchaser's Detail

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Tender Details

Insulating work on the hydraulic networks of the boiler room and the substation networks - RCU BAYONNE As part of the creation of a boiler room and an urban heating network in the municipalities of Bayonne and Saint Pierre d'Irube, Dalkia will entrust an approved operator the mission of carrying out heat-insulating services for the hydraulic network of the boiler room and the pipes created in the substations. Creation of the entire heat insulation of all the temperature networks of a boiler room biomass of 1.2 MW, a heat pump of 1.6 MW and a gas boiler room of 5.4 MW. Heat insulation of the heat pump evaporator circuits. The networks to be insulated may have a diameter of up to DN250 in the boiler room. The number forecast number of substations to be isolated is 25; It may need to be modified upwards or downwards depending on the subscribers actually connected to the heating network. The typology of heat-insulating materials, thicknesses and finishes, etc. are not still defined to date. The contracting entity reserves the right to ask tenderers to present one or more mandatory variants, which will then be described in the DCE. The services may be divided into firm installments and one or several optional installments. If applicable, the tranches will be described in the DCE offer phase. The sizing elements explained below are provisional, the elements...
Document Type: Contract Notice Reference Number: DN-HD-003620 Contract Type: works Authority Type: pub-undert Doc Title: Insulation work on the hydraulic networks of the boiler room and the substation networks - RCU BAYONNE Dispatch Date: 2026-05-13 Publish Date: 2026-05-15 Submission Date: 2026-05-29

Documents

 Tender Notice