Prestations d'études, d'assistance et de conseil relatives à l'opportunité, la faisabilité, le dimensionnement et la mise en œuvre de réseaux de chaleur et/ou de froid sur le territoire de la Commu...

The contract timeline is as follows:

• Contract start date: The framework agreement takes effect upon its notification. The market notification is scheduled for December 2026.
• Total duration: The framework agreement is for a duration of 20 months.
• End date: Not explicitly stated as a fixed date, but it would be 20 months after the notification in December 2026.
• Key milestones/phases:
• Launch of the consultation: October 15, 2026.
• Notification of the market: December 2026.
• The execution of services for purchase orders will begin upon notification of each order and will conclude once the missions are completed.
• Key phases include: Mission 1 (Study of the opportunity to deploy heat and/or cold energy networks), Mission 2 (In-depth feasibility study on a selected scenario), and complementary studies.

The core scope of work for this tender, identified as Market n° 2026-009, involves preliminary studies for the establishment of a heat and/or cold network. The overall objective is to assess heat and cold consumption, identify energy saving opportunities, pinpoint relevant renewable heat sources, and develop various potential scenarios. The most viable scenarios will then undergo detailed feasibility studies, encompassing technical, economic, and legal/financial considerations, to determine their economic viability, user cost control, and environmental and social performance. The services are classified as Assistance to Contracting Authority (AMO).

The Statement of Work is structured into key missions and potential complementary studies:

Mission 1: Study of the opportunity for deploying heat and/or cold networks for several buildings.

This mission includes:

• An analysis of current and projected heat/cold consumption and the identification of potential projects.
• An inventory of available and exploitable energy resources within the territory.
• The definition of various scenarios for establishing heat and/or cold networks.
• Concertation with local stakeholders and potential subscribers to gather necessary data and foster project support.

Deliverables for Mission 1:

• Presentation materials and meeting minutes from various discussions.
• Intermediate documents crucial for validating different stages of the study.
• A comprehensive final report for Mission 1.
• A summary note specifically for elected officials, outlining key study results and proposed scenarios.
• All underlying source documents and associated cartographic and SIG data files.

Mission 2: In-depth feasibility study on a selected scenario.

This mission is activated by a purchase order following the selection of scenarios from Mission 1. It entails:

• Consolidation of the energy and technical project, including a detailed presentation of heat production and distribution.
• An economic and financial analysis, covering the provisional budget, heat prices for subscribers, and a comparative global cost analysis of the network's competitiveness against alternative heating methods.
• An administrative, contractual, and legal analysis, which includes an assessment of various potential solutions, highlighting their advantages, disadvantages, strengths, and weaknesses.
• A proposed implementation plan and provisional schedule.
• A final report and summary sheet.

Complementary Studies / Purchase order for analysis of a particular point.

These optional studies include:

• Characterization of a fatal energy source.
• Characterization and engagement with a structuring subscriber.
• In-depth diagnosis of an existing network and substations.
• Diagnosis of a heat or cold production tool.
• Analysis of network "hard points".

The framework agreement for this tender has a minimum order amount of 15,000.00 euros HT and a maximum of 130,000.00 euros HT, with a duration of 20 months from its notification.