Spain – Secondary road construction work – Construcción de la Mejora da Plataforma y Firme de la carretera ZA-321, de N-122 a Moralina. Tramo: N-122 – Moralina (ZA-324). P.K. 0+000 al 16+949.

This is an open procedure tender from the Consejería de Movilidad y Transformación Digital (Castilla y León, Spain) for secondary road construction works on the ZA-321 highway, including platform widening, pavement reconstruction, drainage, signaling, and safety improvements over a 16.949 km stretch. The estimated value is €7,001,881.29, with a 30-month duration. Submission deadline is 2026-06-17T12:00:00Z. Only Spanish language is accepted, and electronic submission is required.