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TENDERgovernmentservices

Sewer survey and sewage treatment consultancy services – asset knowledge improvement Tender

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Summary

This tender procures robotic sewer network inspection, geo-referencing, diagnostics and asset-management consultancy for a French local authority's wastewater infrastructure. Bidders must be specialized engineering consultancies or survey firms with expertise in CCTV inspection, 3D scanning, and GIS integration for water utilities.

Summary by Raise Lens from the official notice · 17 Sept 2026Accurate?

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About this tender

Sewer survey and sewage treatment consultancy services for the funder. The contract encompasses roboticized digital investigations of the departmental sewerage infrastructure managed by the Direction de l'Eau et de l'Assainissement (DEA), including non-visitable, difficult-access, visitable, in-service and out-of-service assets. Investigations cover horizontal structures (pipes, collectors, emissaries, culverts), vertical structures (wells, descents, landings) and ancillary structures (connections, junction boxes, inspection chambers, basins). …

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