Drafting Service Of The Rehabilitation And Tourist Use Project Of The Castillo De Leiva. Creation Of The Interpretation Center Of The Castles Of La Rioja. Funded By The European Union. Nextneration Eu. The Contract Is Financed Through The Financial Resources Derived From The European Recovery Instrument ("Nextgeration Eu"), Through The Recovery And Resilience Mechanism Established By Regulation (Eu) 2021/241 Of The European And Council, Of February 12, 2021. Participation Percentage: 100%