France – Construction work for tunnels, shafts and subways – Accord-cadre à bons de commande mono attributaire et à marchés subséquents multi-attributaires relatif aux travaux souterrains en contexte de cavités souterraines d'origine anthropique : réouvertures d'accès, confortements, comblements

This tender is a framework agreement for underground works in anthropogenic cavities, including reopening access, consolidation, and filling operations. It is divided into 3 lots: Lot 1 for emergency works (up to ~827k EUR), Lot 2 for filling operations over 50k EUR (multi‑award framework, ~4.95M EUR max), and Lot 3 for filling operations under 50k EUR (~990k EUR max). The overall estimated maximum value is 6,767,000 EUR. The buyer is Communauté Urbaine d'Arras, performance in Arras, France. Only French language submissions accepted. Strict technical qualifications required (CATEC, AIPR, FNTP 2651, Qualibat 1263). No award criteria provided in the notice. Procurement documents were not analyzed.