{"id":2471567,"external_id":"11789864","country_code":"PT","object":"Empreitada de Instalação no Edifício do Urbanismo de Postos de Carregamento de Veículos Elétricos","procedure_type":"Consulta Prévia","contract_type":"Empreitadas de obras públicas","cpv_code":"45315600","base_price":23900.0,"total_effective_price":23650.0,"publication_date":"2025-10-14","celebration_date":"2025-10-03","location":"Portugal, Lisboa, Sintra","bidder_count":null,"contracting_entity":{"name":"Município de Sintra","tax_identifier":"500051062","country_code":"PT","is_public_body":true},"bidders":[],"winners":[{"name":"Cunha Bastos, Lda","tax_identifier":"501497889","is_company":true}],"flags":[{"flag_type":"A2_PUBLICATION_AFTER_CELEBRATION","severity":"high","score":40,"details":{"publication_date":"2025-10-14","celebration_date":"2025-10-03","gap_days":11,"rule":"A2/A3 late publication: 11 days after signing (threshold: 10)"},"fired_at":"2026-03-06T17:18:26Z"}],"risk_score":40,"data_source":{"name":"Portal BASE","source_type":"api","last_synced_at":"2026-04-17T21:31:32Z"},"exported_at":"2026-10-18T03:06:31Z"}