{
  "html_url": "https://licitia.com.mx/licitacion/lo-50-gyr-050gyr119-n-28-2023",
  "canonical": "https://licitia.com.mx/licitacion/lo-50-gyr-050gyr119-n-28-2023",
  "id": "4aa7dd76e91e405db34c4221de882b16",
  "procedure_number": "LO-50-GYR-050GYR119-N-28-2023",
  "file_number": "E-2023-00039281",
  "title": "TERMINACIÓN CONSTRUCCIÓN CENTRO DE MEZCLAS EN LA UMAE EL BAJÍO LEÓN, GUANAJUATO",
  "description": {
    "short": null,
    "detailed": "TERMINACIÓN DE LA CONSTRUCCIÓN DE UN CENTRO DE MEZCLAS EN LA UMAE EL BAJÍO LEÓN, GUANAJUATO."
  },
  "lifecycle": {
    "section": "concluido",
    "source_status": "ADJUDICADO",
    "moved_at": null
  },
  "buyer": {
    "agency": "IMSS",
    "acronym": "IMSS",
    "branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
    "buying_unit": "COORDINACION DE INFRAESTRUCTURA INMOBILIARIA-DIVISION DE CONCURSOS Y CONTRATOS",
    "requesting_unit": "unidad requiriente data",
    "requesting_group": "COORDINACIÓN DE CONTRATACIÓN DE OBRA PÚBLICA Y SERVICIOS- DIV. DE PROCESOS DE CONTRATACIÓN",
    "entity": null,
    "slug": "imss",
    "unit_slug": "coordinacion-de-contratacion-de-obra-publica-y-servicios-div-de-procesos-de-contratacion-050gyr119"
  },
  "classification": {
    "procedure_type": "LICITACIÓN PÚBLICA",
    "contracting_type": "OBRA PÚBLICA",
    "publication_type": null,
    "character": "NACIONAL",
    "fiscal_year": 2023,
    "law": "LEY DE OBRAS PÚBLICAS Y SERVICIOS RELACIONADOS CON LAS MISMAS",
    "legal_basis_id": null,
    "exception_basis": null,
    "internal_control_number": "CII-DCC-28-2023",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2023-06-09T00:57:41.000Z",
    "clarification_meeting_at": "2023-06-26T17:00:00.000Z",
    "clarification_questions_deadline_at": "2023-06-25T17:00:00.000Z",
    "clarification_responses_deadline_at": null,
    "bid_opening_at": "2023-07-04T17:00:00.000Z",
    "award_at": "2023-07-17T23:00:00.000Z",
    "estimated_contract_at": "2023-07-21T06:00:00.000Z",
    "site_visit_at": "2023-06-14T17:00:00.000Z",
    "estimated_work_start_at": "2023-07-21T06:00:00.000Z"
  },
  "estimated_value": {
    "minimum": null,
    "maximum": null,
    "currency": "MXN",
    "updated_at": null
  },
  "lots": [
    {
      "number": "1",
      "name": "PARTIDA SOLA",
      "description": "PARTIDA SOLA",
      "requirement_group_id": "1",
      "items": [
        {
          "number": "1",
          "cucop_code": "62201-0014",
          "specific_item_code": "62201",
          "cucop_description": "CONSTRUCCION DE OTROS EDIFICIOS",
          "description": "CONSTRUCCIÓN DE UN CENTRO DE MEZCLAS EN LA UMAE EL BAJÍO LEÓN, GUANAJUATO.",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": null,
          "minimum_amount": null,
          "maximum_amount": null
        }
      ]
    }
  ],
  "awards": [
    {
      "id": "C-2023-00084314",
      "internal_reference": "1-21110002-4-43997",
      "title": "TERMINACIÓN CONSTRUCCIÓN CENTRO DE MEZCLAS EN LA UMAE EL BAJÍO LEÓN, GUANAJUATO",
      "status": "PUBLICADO",
      "contractor": {
        "name": "CONSTRUCTORA Y PROMOTORA SATELITE SA DE CV",
        "normalized_name": "CONSTRUCTORA Y PROMOTORA SATELITE",
        "rfc_type": null,
        "slug": "constructora-y-promotora-satelite"
      },
      "contract_period": {
        "published_at": "2023-08-01T18:20:22.000Z",
        "starts_at": "2023-07-28T06:00:00.000Z",
        "ends_at": "2023-12-24T06:00:00.000Z"
      },
      "value": {
        "subtotal": "33499801.8",
        "tax": "5359968.29",
        "total": "38859770.09",
        "maximum_subtotal": "0",
        "maximum_total": "0",
        "currency": "MXN"
      },
      "open_contract_type": null,
      "quantity": null,
      "exercised_quantity": null,
      "participants": [],
      "line_items": [
        {
          "number": "0",
          "cucop_code": "62201-0014",
          "description": "CONSTRUCCIÓN DE UN CENTRO DE MEZCLAS EN LA UMAE EL BAJÍO LEÓN, GUANAJUATO.",
          "unit": null,
          "requested_quantity": null,
          "awarded_quantity": null,
          "unit_price": null,
          "subtotal": "33499801.8",
          "tax": "5359968.29",
          "other_taxes": null,
          "total": "38859770.09"
        }
      ]
    }
  ],
  "documents": [
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "CONVOCATORIA",
      "filename": "Convocatoria LeÃ³n Guanajuato.docx",
      "availability": "available",
      "size_bytes": "108161",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:40.500Z",
      "updated_at": "2025-12-07T13:51:40.501Z"
    },
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "AVISO DE SUSPENSIÓN DE JUNTA DE ACLARACIONES",
      "filename": "Acta_1ra_Junta_Aclaraciones_N28-2023.pdf",
      "availability": "available",
      "size_bytes": "728800",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:41.802Z",
      "updated_at": "2025-12-07T13:51:41.804Z"
    },
    {
      "id": null,
      "annex_number": 1,
      "document_type": null,
      "description": "AVISO DE DIFERIMIENTO DE FALLO",
      "filename": "Circular 1.pdf",
      "availability": "available",
      "size_bytes": "203302",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:54:12.589Z",
      "updated_at": "2025-12-07T13:54:12.590Z"
    },
    {
      "id": null,
      "annex_number": 2,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "Guias_Tecnicas.pdf",
      "availability": "available",
      "size_bytes": "11997630",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:37.868Z",
      "updated_at": "2025-12-07T13:37:37.869Z"
    },
    {
      "id": null,
      "annex_number": 3,
      "document_type": null,
      "description": "MODELO DE CONTRATO",
      "filename": "01_PC-OP_Modalidad_Precio_Unitario_V3.2_VF (2).DOCX",
      "availability": "available",
      "size_bytes": "83257",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:26.531Z",
      "updated_at": "2025-12-07T13:37:26.532Z"
    },
    {
      "id": null,
      "annex_number": 4,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Doc 1 Domicilio para notificaciones .doc",
      "availability": "available",
      "size_bytes": "48128",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:39.254Z",
      "updated_at": "2025-12-07T13:37:39.256Z"
    },
    {
      "id": null,
      "annex_number": 5,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Doc 2 Supuestos Arts 51 y 78 .doc",
      "availability": "available",
      "size_bytes": "47616",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:40.379Z",
      "updated_at": "2025-12-07T13:37:40.380Z"
    },
    {
      "id": null,
      "annex_number": 6,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Doc 3 Estudios planes etc.doc",
      "availability": "available",
      "size_bytes": "65024",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:41.550Z",
      "updated_at": "2025-12-07T13:37:41.551Z"
    },
    {
      "id": null,
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Doc 4 Identificacion.doc",
      "availability": "available",
      "size_bytes": "38400",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:43.305Z",
      "updated_at": "2025-12-07T13:37:43.306Z"
    },
    {
      "id": null,
      "annex_number": 8,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Doc 5 Facultades Comprometer.doc",
      "availability": "available",
      "size_bytes": "51200",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:44.667Z",
      "updated_at": "2025-12-07T13:37:44.668Z"
    },
    {
      "id": null,
      "annex_number": 9,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Doc 6 DeclaraciÃ³n de Integridad.doc",
      "availability": "available",
      "size_bytes": "46592",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:46.712Z",
      "updated_at": "2025-12-07T13:37:46.713Z"
    },
    {
      "id": null,
      "annex_number": 10,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Doc 7 Pers Discap.doc",
      "availability": "available",
      "size_bytes": "49664",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:48.769Z",
      "updated_at": "2025-12-07T13:37:48.770Z"
    },
    {
      "id": null,
      "annex_number": 11,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Formato A Manifes interes participar.doc",
      "availability": "available",
      "size_bytes": "47104",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:50.554Z",
      "updated_at": "2025-12-07T13:37:50.555Z"
    },
    {
      "id": null,
      "annex_number": 12,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Formato B Formato de Preguntas Junta de Aclaraciones.doc",
      "availability": "available",
      "size_bytes": "49664",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:52.342Z",
      "updated_at": "2025-12-07T13:37:52.343Z"
    },
    {
      "id": null,
      "annex_number": 13,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Formato C ManifestaciÃ³n MIPYMES.doc",
      "availability": "available",
      "size_bytes": "56832",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:53.349Z",
      "updated_at": "2025-12-07T13:37:53.350Z"
    },
    {
      "id": null,
      "annex_number": 14,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Anexo Procedimiento de Ajuste de Costos.doc",
      "availability": "available",
      "size_bytes": "81408",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:54.914Z",
      "updated_at": "2025-12-07T13:37:54.915Z"
    },
    {
      "id": null,
      "annex_number": 15,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Encuesta Transparencia .docx",
      "availability": "available",
      "size_bytes": "34677",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:56.770Z",
      "updated_at": "2025-12-07T13:37:56.772Z"
    },
    {
      "id": null,
      "annex_number": 16,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Formato 40B Manif cuotas IMMS OPU.doc",
      "availability": "available",
      "size_bytes": "47616",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:58.003Z",
      "updated_at": "2025-12-07T13:37:58.004Z"
    },
    {
      "id": null,
      "annex_number": 17,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Nota Informativa (OCDE) OPU.doc",
      "availability": "available",
      "size_bytes": "53248",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:37:59.138Z",
      "updated_at": "2025-12-07T13:37:59.139Z"
    },
    {
      "id": null,
      "annex_number": 18,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "EJEMPLO_CONVENIO.docx",
      "availability": "available",
      "size_bytes": "24888",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:38:00.345Z",
      "updated_at": "2025-12-07T13:38:00.346Z"
    },
    {
      "id": null,
      "annex_number": 19,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "catÃ¡logo de conceptos.xlsx",
      "availability": "available",
      "size_bytes": "514086",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:38:01.569Z",
      "updated_at": "2025-12-07T13:38:01.570Z"
    },
    {
      "id": null,
      "annex_number": 20,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "MC ELECTRICO.pdf",
      "availability": "available",
      "size_bytes": "30277233",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:38:15.281Z",
      "updated_at": "2025-12-07T13:38:15.282Z"
    },
    {
      "id": null,
      "annex_number": 21,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Mecanica de Suelos CDM.pdf",
      "availability": "available",
      "size_bytes": "7353599",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:38:25.110Z",
      "updated_at": "2025-12-07T13:38:25.111Z"
    },
    {
      "id": null,
      "annex_number": 22,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Memoria de Calculo A.A..pdf",
      "availability": "available",
      "size_bytes": "40224011",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:38:35.892Z",
      "updated_at": "2025-12-07T13:38:35.893Z"
    },
    {
      "id": null,
      "annex_number": 23,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Memoria de cÃ¡lculo de instalaciÃ³n hidrÃ¡ulica.pdf",
      "availability": "available",
      "size_bytes": "15692431",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:38:42.204Z",
      "updated_at": "2025-12-07T13:38:42.206Z"
    },
    {
      "id": null,
      "annex_number": 24,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "memoria de calculo estructural.pdf",
      "availability": "available",
      "size_bytes": "85637711",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:39:36.636Z",
      "updated_at": "2025-12-07T13:39:36.638Z"
    },
    {
      "id": null,
      "annex_number": 25,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Anexo Medidas de Seguridad e Higiene.doc",
      "availability": "available",
      "size_bytes": "84480",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:39:38.126Z",
      "updated_at": "2025-12-07T13:39:38.127Z"
    },
    {
      "id": null,
      "annex_number": 26,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 1.pdf",
      "availability": "available",
      "size_bytes": "26997224",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:40:13.588Z",
      "updated_at": "2025-12-07T13:40:13.589Z"
    },
    {
      "id": null,
      "annex_number": 27,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 2.pdf",
      "availability": "available",
      "size_bytes": "26925298",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:40:31.038Z",
      "updated_at": "2025-12-07T13:40:31.039Z"
    },
    {
      "id": null,
      "annex_number": 28,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 3.pdf",
      "availability": "available",
      "size_bytes": "25934570",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:40:53.086Z",
      "updated_at": "2025-12-07T13:40:53.087Z"
    },
    {
      "id": null,
      "annex_number": 29,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 4.pdf",
      "availability": "available",
      "size_bytes": "26480607",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:41:10.333Z",
      "updated_at": "2025-12-07T13:41:10.334Z"
    },
    {
      "id": null,
      "annex_number": 30,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 5.pdf",
      "availability": "available",
      "size_bytes": "25497311",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:41:25.218Z",
      "updated_at": "2025-12-07T13:41:25.219Z"
    },
    {
      "id": null,
      "annex_number": 31,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 6.pdf",
      "availability": "available",
      "size_bytes": "27475952",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:41:36.888Z",
      "updated_at": "2025-12-07T13:41:36.888Z"
    },
    {
      "id": null,
      "annex_number": 32,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 7.pdf",
      "availability": "available",
      "size_bytes": "24618213",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:41:59.928Z",
      "updated_at": "2025-12-07T13:41:59.929Z"
    },
    {
      "id": null,
      "annex_number": 33,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 8.pdf",
      "availability": "available",
      "size_bytes": "24633611",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:42:22.227Z",
      "updated_at": "2025-12-07T13:42:22.228Z"
    },
    {
      "id": null,
      "annex_number": 34,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 9.pdf",
      "availability": "available",
      "size_bytes": "25404120",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:42:44.675Z",
      "updated_at": "2025-12-07T13:42:44.676Z"
    },
    {
      "id": null,
      "annex_number": 35,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 10.pdf",
      "availability": "available",
      "size_bytes": "23398004",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:43:05.586Z",
      "updated_at": "2025-12-07T13:43:05.588Z"
    },
    {
      "id": null,
      "annex_number": 36,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 11.pdf",
      "availability": "available",
      "size_bytes": "24063400",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:43:35.917Z",
      "updated_at": "2025-12-07T13:43:35.918Z"
    },
    {
      "id": null,
      "annex_number": 37,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 12.pdf",
      "availability": "available",
      "size_bytes": "24717975",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:44:19.614Z",
      "updated_at": "2025-12-07T13:44:19.615Z"
    },
    {
      "id": null,
      "annex_number": 38,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 13.pdf",
      "availability": "available",
      "size_bytes": "23333370",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:44:53.905Z",
      "updated_at": "2025-12-07T13:44:53.906Z"
    },
    {
      "id": null,
      "annex_number": 39,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 14.pdf",
      "availability": "available",
      "size_bytes": "24747574",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:45:56.197Z",
      "updated_at": "2025-12-07T13:45:56.198Z"
    },
    {
      "id": null,
      "annex_number": 40,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 15.pdf",
      "availability": "available",
      "size_bytes": "26189086",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:46:45.481Z",
      "updated_at": "2025-12-07T13:46:45.483Z"
    },
    {
      "id": null,
      "annex_number": 41,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 16.pdf",
      "availability": "available",
      "size_bytes": "22017334",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:47:19.400Z",
      "updated_at": "2025-12-07T13:47:19.401Z"
    },
    {
      "id": null,
      "annex_number": 42,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 17.pdf",
      "availability": "available",
      "size_bytes": "24936211",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:47:27.690Z",
      "updated_at": "2025-12-07T13:47:27.691Z"
    },
    {
      "id": null,
      "annex_number": 43,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 18.pdf",
      "availability": "available",
      "size_bytes": "22588358",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:47:45.732Z",
      "updated_at": "2025-12-07T13:47:45.734Z"
    },
    {
      "id": null,
      "annex_number": 44,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 19.pdf",
      "availability": "available",
      "size_bytes": "23710421",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:48:06.668Z",
      "updated_at": "2025-12-07T13:48:06.669Z"
    },
    {
      "id": null,
      "annex_number": 45,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 20.pdf",
      "availability": "available",
      "size_bytes": "24185146",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:48:51.640Z",
      "updated_at": "2025-12-07T13:48:51.641Z"
    },
    {
      "id": null,
      "annex_number": 46,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 21.pdf",
      "availability": "available",
      "size_bytes": "24475888",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:49:21.370Z",
      "updated_at": "2025-12-07T13:49:21.371Z"
    },
    {
      "id": null,
      "annex_number": 47,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 22.pdf",
      "availability": "available",
      "size_bytes": "24190841",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:49:39.283Z",
      "updated_at": "2025-12-07T13:49:39.284Z"
    },
    {
      "id": null,
      "annex_number": 48,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 23.pdf",
      "availability": "available",
      "size_bytes": "23879050",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:50:18.964Z",
      "updated_at": "2025-12-07T13:50:18.965Z"
    },
    {
      "id": null,
      "annex_number": 49,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 24.pdf",
      "availability": "available",
      "size_bytes": "24651853",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:50:39.802Z",
      "updated_at": "2025-12-07T13:50:39.804Z"
    },
    {
      "id": null,
      "annex_number": 50,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 25.pdf",
      "availability": "available",
      "size_bytes": "21842554",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:50:44.983Z",
      "updated_at": "2025-12-07T13:50:44.984Z"
    },
    {
      "id": null,
      "annex_number": 51,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 26.pdf",
      "availability": "available",
      "size_bytes": "23900537",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:50:49.253Z",
      "updated_at": "2025-12-07T13:50:49.255Z"
    },
    {
      "id": null,
      "annex_number": 52,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 27.pdf",
      "availability": "available",
      "size_bytes": "24054096",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:50:58.594Z",
      "updated_at": "2025-12-07T13:50:58.595Z"
    },
    {
      "id": null,
      "annex_number": 53,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 28.pdf",
      "availability": "available",
      "size_bytes": "24348459",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:07.435Z",
      "updated_at": "2025-12-07T13:51:07.436Z"
    },
    {
      "id": null,
      "annex_number": 54,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 29.pdf",
      "availability": "available",
      "size_bytes": "23541405",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:12.162Z",
      "updated_at": "2025-12-07T13:51:12.163Z"
    },
    {
      "id": null,
      "annex_number": 55,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 30.pdf",
      "availability": "available",
      "size_bytes": "21936939",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:17.642Z",
      "updated_at": "2025-12-07T13:51:17.643Z"
    },
    {
      "id": null,
      "annex_number": 56,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 31.pdf",
      "availability": "available",
      "size_bytes": "22772240",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:24.817Z",
      "updated_at": "2025-12-07T13:51:24.818Z"
    },
    {
      "id": null,
      "annex_number": 57,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 32.pdf",
      "availability": "available",
      "size_bytes": "24237644",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:29.301Z",
      "updated_at": "2025-12-07T13:51:29.302Z"
    },
    {
      "id": null,
      "annex_number": 58,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Planos C.M. Leon Rev 01 33.pdf",
      "availability": "available",
      "size_bytes": "23247266",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:34.439Z",
      "updated_at": "2025-12-07T13:51:34.441Z"
    },
    {
      "id": null,
      "annex_number": 59,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Comparativo de Razones Financieras.pdf",
      "availability": "available",
      "size_bytes": "169091",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:35.473Z",
      "updated_at": "2025-12-07T13:51:35.474Z"
    },
    {
      "id": null,
      "annex_number": 60,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Copia de Formato D GuÃ­a Recepc OPU.xls",
      "availability": "available",
      "size_bytes": "41984",
      "mime_type": "application/vnd.ms-excel",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:36.472Z",
      "updated_at": "2025-12-07T13:51:36.473Z"
    },
    {
      "id": null,
      "annex_number": 61,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Anexos   2, 4, 5, 9 al 18, 20 al 24.xls",
      "availability": "available",
      "size_bytes": "1434624",
      "mime_type": "application/vnd.ms-excel",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:37.985Z",
      "updated_at": "2025-12-07T13:51:37.986Z"
    },
    {
      "id": null,
      "annex_number": 62,
      "document_type": null,
      "description": "ANEXOS DE CONVOCATORIA",
      "filename": "Anexos 1 3 6  7 7A 8 19 25 y 26.doc",
      "availability": "available",
      "size_bytes": "137216",
      "mime_type": "application/msword",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:39.394Z",
      "updated_at": "2025-12-07T13:51:39.395Z"
    },
    {
      "id": null,
      "annex_number": 66,
      "document_type": null,
      "description": "ACTA JUNTA DE ACLARACIONES",
      "filename": "Acta_Continuacion_1ra_JA_N-28-2023.pdf",
      "availability": "available",
      "size_bytes": "1560853",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:43.126Z",
      "updated_at": "2025-12-07T13:51:43.127Z"
    },
    {
      "id": null,
      "annex_number": 67,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "CATALOGO CENTRO DE MEZCLAS COMP220623.pdf",
      "availability": "available",
      "size_bytes": "10568990",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:46.413Z",
      "updated_at": "2025-12-07T13:51:46.414Z"
    },
    {
      "id": null,
      "annex_number": 68,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "CATALOGO CENTRO DE MEZCLAS COMP220623.xlsx",
      "availability": "available",
      "size_bytes": "514849",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:47.605Z",
      "updated_at": "2025-12-07T13:51:47.606Z"
    },
    {
      "id": null,
      "annex_number": 69,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-03_compressed.pdf",
      "availability": "available",
      "size_bytes": "383040",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:48.714Z",
      "updated_at": "2025-12-07T13:51:48.716Z"
    },
    {
      "id": null,
      "annex_number": 70,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-03a_compressed.pdf",
      "availability": "available",
      "size_bytes": "415755",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:49.970Z",
      "updated_at": "2025-12-07T13:51:49.971Z"
    },
    {
      "id": null,
      "annex_number": 71,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-04_compressed.pdf",
      "availability": "available",
      "size_bytes": "350451",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:51.097Z",
      "updated_at": "2025-12-07T13:51:51.098Z"
    },
    {
      "id": null,
      "annex_number": 72,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-04a.pdf",
      "availability": "available",
      "size_bytes": "10232306",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:53.600Z",
      "updated_at": "2025-12-07T13:51:53.602Z"
    },
    {
      "id": null,
      "annex_number": 73,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-04b_compressed.pdf",
      "availability": "available",
      "size_bytes": "513069",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:54.916Z",
      "updated_at": "2025-12-07T13:51:54.917Z"
    },
    {
      "id": null,
      "annex_number": 74,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-04c.pdf",
      "availability": "available",
      "size_bytes": "6778156",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:57.084Z",
      "updated_at": "2025-12-07T13:51:57.085Z"
    },
    {
      "id": null,
      "annex_number": 75,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-05_compressed.pdf",
      "availability": "available",
      "size_bytes": "155110",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:51:58.240Z",
      "updated_at": "2025-12-07T13:51:58.242Z"
    },
    {
      "id": null,
      "annex_number": 76,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-06.pdf",
      "availability": "available",
      "size_bytes": "4690002",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:00.194Z",
      "updated_at": "2025-12-07T13:52:00.195Z"
    },
    {
      "id": null,
      "annex_number": 77,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-07_compressed.pdf",
      "availability": "available",
      "size_bytes": "275115",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:01.352Z",
      "updated_at": "2025-12-07T13:52:01.354Z"
    },
    {
      "id": null,
      "annex_number": 78,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-08.pdf",
      "availability": "available",
      "size_bytes": "7027288",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:03.660Z",
      "updated_at": "2025-12-07T13:52:03.662Z"
    },
    {
      "id": null,
      "annex_number": 79,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-09_compressed.pdf",
      "availability": "available",
      "size_bytes": "292811",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:04.950Z",
      "updated_at": "2025-12-07T13:52:04.951Z"
    },
    {
      "id": null,
      "annex_number": 80,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-10.pdf",
      "availability": "available",
      "size_bytes": "7474019",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:09.957Z",
      "updated_at": "2025-12-07T13:52:09.958Z"
    },
    {
      "id": null,
      "annex_number": 81,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-11_compressed.pdf",
      "availability": "available",
      "size_bytes": "210687",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:11.487Z",
      "updated_at": "2025-12-07T13:52:11.488Z"
    },
    {
      "id": null,
      "annex_number": 82,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-12.pdf",
      "availability": "available",
      "size_bytes": "8195065",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:14.025Z",
      "updated_at": "2025-12-07T13:52:14.026Z"
    },
    {
      "id": null,
      "annex_number": 83,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-13_compressed.pdf",
      "availability": "available",
      "size_bytes": "490113",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:15.302Z",
      "updated_at": "2025-12-07T13:52:15.303Z"
    },
    {
      "id": null,
      "annex_number": 84,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-14.pdf",
      "availability": "available",
      "size_bytes": "11972215",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:29.313Z",
      "updated_at": "2025-12-07T13:52:29.314Z"
    },
    {
      "id": null,
      "annex_number": 85,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-15_compressed.pdf",
      "availability": "available",
      "size_bytes": "334457",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:30.604Z",
      "updated_at": "2025-12-07T13:52:30.605Z"
    },
    {
      "id": null,
      "annex_number": 86,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-16.pdf",
      "availability": "available",
      "size_bytes": "9062826",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:33.192Z",
      "updated_at": "2025-12-07T13:52:33.194Z"
    },
    {
      "id": null,
      "annex_number": 87,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-17_compressed.pdf",
      "availability": "available",
      "size_bytes": "472821",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:34.548Z",
      "updated_at": "2025-12-07T13:52:34.549Z"
    },
    {
      "id": null,
      "annex_number": 88,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-18.pdf",
      "availability": "available",
      "size_bytes": "6842449",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:36.788Z",
      "updated_at": "2025-12-07T13:52:36.789Z"
    },
    {
      "id": null,
      "annex_number": 89,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-19_compressed.pdf",
      "availability": "available",
      "size_bytes": "291235",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:38.094Z",
      "updated_at": "2025-12-07T13:52:38.095Z"
    },
    {
      "id": null,
      "annex_number": 90,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-20.pdf",
      "availability": "available",
      "size_bytes": "8513000",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:41.562Z",
      "updated_at": "2025-12-07T13:52:41.563Z"
    },
    {
      "id": null,
      "annex_number": 91,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-21_compressed.pdf",
      "availability": "available",
      "size_bytes": "205168",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:43.027Z",
      "updated_at": "2025-12-07T13:52:43.028Z"
    },
    {
      "id": null,
      "annex_number": 92,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-22.pdf",
      "availability": "available",
      "size_bytes": "10831097",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:47.677Z",
      "updated_at": "2025-12-07T13:52:47.678Z"
    },
    {
      "id": null,
      "annex_number": 93,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-23_compressed.pdf",
      "availability": "available",
      "size_bytes": "498521",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:49.152Z",
      "updated_at": "2025-12-07T13:52:49.153Z"
    },
    {
      "id": null,
      "annex_number": 94,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-24.pdf",
      "availability": "available",
      "size_bytes": "9657435",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:51.677Z",
      "updated_at": "2025-12-07T13:52:51.679Z"
    },
    {
      "id": null,
      "annex_number": 95,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-25_compressed.pdf",
      "availability": "available",
      "size_bytes": "448526",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:53.016Z",
      "updated_at": "2025-12-07T13:52:53.017Z"
    },
    {
      "id": null,
      "annex_number": 96,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-26.pdf",
      "availability": "available",
      "size_bytes": "4850837",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:54.818Z",
      "updated_at": "2025-12-07T13:52:54.819Z"
    },
    {
      "id": null,
      "annex_number": 97,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-27_compressed.pdf",
      "availability": "available",
      "size_bytes": "462666",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:56.040Z",
      "updated_at": "2025-12-07T13:52:56.041Z"
    },
    {
      "id": null,
      "annex_number": 98,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-28.pdf",
      "availability": "available",
      "size_bytes": "7166443",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:58.394Z",
      "updated_at": "2025-12-07T13:52:58.395Z"
    },
    {
      "id": null,
      "annex_number": 99,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-29_compressed.pdf",
      "availability": "available",
      "size_bytes": "386814",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:52:59.565Z",
      "updated_at": "2025-12-07T13:52:59.566Z"
    },
    {
      "id": null,
      "annex_number": 100,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-30.pdf",
      "availability": "available",
      "size_bytes": "5666491",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:01.614Z",
      "updated_at": "2025-12-07T13:53:01.615Z"
    },
    {
      "id": null,
      "annex_number": 101,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-31_compressed.pdf",
      "availability": "available",
      "size_bytes": "435130",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:02.955Z",
      "updated_at": "2025-12-07T13:53:02.956Z"
    },
    {
      "id": null,
      "annex_number": 102,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-32.pdf",
      "availability": "available",
      "size_bytes": "10444282",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:05.601Z",
      "updated_at": "2025-12-07T13:53:05.602Z"
    },
    {
      "id": null,
      "annex_number": 103,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-33_compressed.pdf",
      "availability": "available",
      "size_bytes": "500400",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:06.903Z",
      "updated_at": "2025-12-07T13:53:06.904Z"
    },
    {
      "id": null,
      "annex_number": 104,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-34.pdf",
      "availability": "available",
      "size_bytes": "9943149",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:09.535Z",
      "updated_at": "2025-12-07T13:53:09.537Z"
    },
    {
      "id": null,
      "annex_number": 105,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-35_compressed.pdf",
      "availability": "available",
      "size_bytes": "412488",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:10.847Z",
      "updated_at": "2025-12-07T13:53:10.848Z"
    },
    {
      "id": null,
      "annex_number": 106,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-36.pdf",
      "availability": "available",
      "size_bytes": "9408650",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:14.417Z",
      "updated_at": "2025-12-07T13:53:14.419Z"
    },
    {
      "id": null,
      "annex_number": 107,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-37_compressed.pdf",
      "availability": "available",
      "size_bytes": "426033",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:15.943Z",
      "updated_at": "2025-12-07T13:53:15.944Z"
    },
    {
      "id": null,
      "annex_number": 108,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-38.pdf",
      "availability": "available",
      "size_bytes": "7334600",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:19.529Z",
      "updated_at": "2025-12-07T13:53:19.530Z"
    },
    {
      "id": null,
      "annex_number": 109,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-39_compressed.pdf",
      "availability": "available",
      "size_bytes": "339733",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:20.822Z",
      "updated_at": "2025-12-07T13:53:20.823Z"
    },
    {
      "id": null,
      "annex_number": 110,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-40.pdf",
      "availability": "available",
      "size_bytes": "8886969",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:26.249Z",
      "updated_at": "2025-12-07T13:53:26.250Z"
    },
    {
      "id": null,
      "annex_number": 111,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-41_compressed.pdf",
      "availability": "available",
      "size_bytes": "369545",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:27.478Z",
      "updated_at": "2025-12-07T13:53:27.479Z"
    },
    {
      "id": null,
      "annex_number": 112,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-42.pdf",
      "availability": "available",
      "size_bytes": "7549018",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:30.210Z",
      "updated_at": "2025-12-07T13:53:30.211Z"
    },
    {
      "id": null,
      "annex_number": 113,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-43_compressed.pdf",
      "availability": "available",
      "size_bytes": "424303",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:31.468Z",
      "updated_at": "2025-12-07T13:53:31.469Z"
    },
    {
      "id": null,
      "annex_number": 114,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-44.pdf",
      "availability": "available",
      "size_bytes": "8596473",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:35.344Z",
      "updated_at": "2025-12-07T13:53:35.345Z"
    },
    {
      "id": null,
      "annex_number": 115,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-45_compressed.pdf",
      "availability": "available",
      "size_bytes": "355594",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:36.603Z",
      "updated_at": "2025-12-07T13:53:36.604Z"
    },
    {
      "id": null,
      "annex_number": 116,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-46.pdf",
      "availability": "available",
      "size_bytes": "8558796",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:40.575Z",
      "updated_at": "2025-12-07T13:53:40.576Z"
    },
    {
      "id": null,
      "annex_number": 117,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-47_compressed.pdf",
      "availability": "available",
      "size_bytes": "339774",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:41.873Z",
      "updated_at": "2025-12-07T13:53:41.874Z"
    },
    {
      "id": null,
      "annex_number": 118,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-48.pdf",
      "availability": "available",
      "size_bytes": "6024758",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:44.102Z",
      "updated_at": "2025-12-07T13:53:44.103Z"
    },
    {
      "id": null,
      "annex_number": 119,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-49_compressed.pdf",
      "availability": "available",
      "size_bytes": "373209",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:45.747Z",
      "updated_at": "2025-12-07T13:53:45.748Z"
    },
    {
      "id": null,
      "annex_number": 120,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-50.pdf",
      "availability": "available",
      "size_bytes": "17090416",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:49.661Z",
      "updated_at": "2025-12-07T13:53:49.662Z"
    },
    {
      "id": null,
      "annex_number": 121,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-51.pdf",
      "availability": "available",
      "size_bytes": "5299630",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:53.009Z",
      "updated_at": "2025-12-07T13:53:53.010Z"
    },
    {
      "id": null,
      "annex_number": 122,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-52_compressed.pdf",
      "availability": "available",
      "size_bytes": "251680",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:54.120Z",
      "updated_at": "2025-12-07T13:53:54.121Z"
    },
    {
      "id": null,
      "annex_number": 123,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-53.pdf",
      "availability": "available",
      "size_bytes": "5687336",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:56.127Z",
      "updated_at": "2025-12-07T13:53:56.128Z"
    },
    {
      "id": null,
      "annex_number": 124,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-55_compressed.pdf",
      "availability": "available",
      "size_bytes": "217825",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:57.279Z",
      "updated_at": "2025-12-07T13:53:57.280Z"
    },
    {
      "id": null,
      "annex_number": 125,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-56.pdf",
      "availability": "available",
      "size_bytes": "5969769",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:53:59.363Z",
      "updated_at": "2025-12-07T13:53:59.364Z"
    },
    {
      "id": null,
      "annex_number": 126,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "EST-57_compressed.pdf",
      "availability": "available",
      "size_bytes": "276658",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:54:00.454Z",
      "updated_at": "2025-12-07T13:54:00.455Z"
    },
    {
      "id": null,
      "annex_number": 127,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "B-01_ESPECIFICACIONES EQUIPOS AA.pdf",
      "availability": "available",
      "size_bytes": "6378449",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:54:02.551Z",
      "updated_at": "2025-12-07T13:54:02.552Z"
    },
    {
      "id": null,
      "annex_number": 128,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "B-02_ESPECIFICACIONES FUERZA AA.pdf",
      "availability": "available",
      "size_bytes": "6923719",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:54:07.361Z",
      "updated_at": "2025-12-07T13:54:07.362Z"
    },
    {
      "id": null,
      "annex_number": 129,
      "document_type": null,
      "description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
      "filename": "Diagrama unifilar LeoÌn.pdf",
      "availability": "available",
      "size_bytes": "660680",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:54:08.789Z",
      "updated_at": "2025-12-07T13:54:08.790Z"
    },
    {
      "id": null,
      "annex_number": 130,
      "document_type": null,
      "description": "ACTA JUNTA DE ACLARACIONES",
      "filename": "Acta_2a_Junta_Aclaraciones_N-28-2023.pdf",
      "availability": "available",
      "size_bytes": "1310885",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:54:10.148Z",
      "updated_at": "2025-12-07T13:54:10.149Z"
    },
    {
      "id": null,
      "annex_number": 131,
      "document_type": null,
      "description": "ACTA DE APERTURA DE PROPOSICIONES",
      "filename": "Acta_Apertura_Propuestas_N-28-2023.pdf",
      "availability": "available",
      "size_bytes": "1064283",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:54:11.557Z",
      "updated_at": "2025-12-07T13:54:11.558Z"
    },
    {
      "id": null,
      "annex_number": 133,
      "document_type": null,
      "description": "ACTA DE FALLO",
      "filename": "ACTA_FALLO_N-28-2023.pdf",
      "availability": "available",
      "size_bytes": "3295270",
      "mime_type": "application/pdf",
      "sha256": null,
      "uploaded_at": "2025-12-07T13:54:14.233Z",
      "updated_at": "2025-12-07T13:54:14.235Z"
    }
  ],
  "alternates": [],
  "similar": [
    {
      "numero_procedimiento": "lo-50-gyr-050gyr062-n-14-2023",
      "nombre_procedimiento": "CONCLUSIÓN DEL CENTRO DE MEZCLAS ADJUNTO A LA U.M.F. NO.48 EN CD. JUÁREZ, CHIH",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.1218586636697434
    },
    {
      "numero_procedimiento": "lo-50-gyr-050gyr062-n-18-2023",
      "nombre_procedimiento": "CONCLUSIÓN DEL CENTRO DE MEZCLAS ADJUNTO A LA U.M.F. NO.48 EN CD. JUÁREZ, CHIH",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.12208155161385348
    },
    {
      "numero_procedimiento": "lo-50-gyr-050gyr094-n-3-2023",
      "nombre_procedimiento": "“CONSTRUCCIÓN DE UMF DE 10 CONSULTORIOS EN EL MUNICIPIO DE LEÓN, GUANAJUATO.”",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.1256420091177215
    },
    {
      "numero_procedimiento": "lo-50-gyr-050gyr048-n-8-2023",
      "nombre_procedimiento": "TRABAJOS DE O.C. E INST. PARA TERMINACIÓN DE UMF EN SAN NICOLÁS, N.L.",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.15298205614089966
    },
    {
      "numero_procedimiento": "lo-50-gyr-050gyr098-n-37-2023",
      "nombre_procedimiento": "ACOMETIDA ELECTRICA Y OBRA EXTERIOR EN EL CENTRO DE MEZCLAS, TIJUANA, B.C.",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.17129677534103394
    },
    {
      "numero_procedimiento": "lo-50-gyr-050gyr984-n-22-2024",
      "nombre_procedimiento": "CENTRO DE MEZCLAS, EN LA UMAE HES 2 CMN, EN LA CIUDAD DE OBREGÓN, SONORA.",
      "dependencia": "IMSS",
      "siglas": "IMSS",
      "score": 0.17741459608078003
    }
  ]
}