{
  "html_url": "https://postor.com.mx/licitacion/lo-50-gyr-050gyr068-n-32-2026",
  "canonical": "https://postor.com.mx/licitacion/lo-50-gyr-050gyr068-n-32-2026",
  "id": "8714d14297da426e9a94bb3ae0d04502",
  "procedure_number": "LO-50-GYR-050GYR068-N-32-2026",
  "file_number": "E-2026-00095645",
  "title": "SUBESTACIÓN ELÉCTRICA EN LA UMAE HE 2 CIUDAD OBREGÓN, SONORA",
  "description": {
    "short": null,
    "detailed": "PROYECTO INTEGRAL (PROYECTO EJECUTIVO Y OBRA) PARA LA AMPLIACIÓN Y REMODELACIÓN DE LA SUBESTACIÓN ELÉCTRICA EN LA UNIDAD MÉDICA DE ALTA ESPECIALIDAD (HE NO. 2), UBICADA EN CALLE PROLONGACIÓN HIDALGO S/N, COLONIA BELLAVISTA, C.P. 85130, CIUDAD OBREGÓN, SONORA. CIUDAD OBREGÓN, SONORA"
  },
  "lifecycle": {
    "section": "vigente",
    "source_status": "VIGENTE JA",
    "moved_at": null
  },
  "buyer": {
    "agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
    "acronym": "IMSS",
    "branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
    "buying_unit": "DEPARTAMENTO DE CONSTRUCCION Y PLANEACION INMOBILIARIA",
    "requesting_unit": null,
    "requesting_group": "DEPARTAMENTO DE CONSTRUCCION Y PLANEACION INMOBILIARIA",
    "entity": "TESORERÍA DE LA FEDERACIÓN",
    "slug": "imss",
    "unit_slug": "departamento-de-construccion-y-planeacion-inmobiliaria-050gyr068"
  },
  "classification": {
    "procedure_type": "LICITACIÓN PÚBLICA",
    "contracting_type": "OBRA PÚBLICA",
    "publication_type": null,
    "character": "NACIONAL",
    "fiscal_year": 2026,
    "law": "LEY DE OBRAS PÚBLICAS Y SERVICIOS RELACIONADOS CON LAS MISMAS",
    "legal_basis_id": null,
    "exception_basis": null,
    "internal_control_number": "DCPI-UMAE-02/26",
    "supply_source_number": null
  },
  "schedule": {
    "published_at": "2026-09-23T23:33:11.000Z",
    "clarification_meeting_at": "2026-09-29T18:00:00.000Z",
    "clarification_questions_deadline_at": "2026-09-28T18:00:00.000Z",
    "clarification_responses_deadline_at": null,
    "bid_opening_at": "2026-10-06T16:00:00.000Z",
    "award_at": "2026-10-13T21:00:00.000Z",
    "estimated_contract_at": "2026-10-27T06:00:00.000Z",
    "site_visit_at": "2026-09-28T16:00:00.000Z",
    "estimated_work_start_at": "2026-10-28T06:00:00.000Z"
  },
  "locations": {
    "state_id": "26",
    "state": "SONORA",
    "bid_opening": "COMPRAS MX",
    "award": "COMPRAS MX",
    "clarification_meeting": "COMPRAS MX",
    "site_visit": "subestación eléctrica umae prolongación hidalgo y huisaguay s/n, colonia bellavista, c.p. 85130, ciudad obregón, sonora",
    "work_site": "prolongación hidalgo y huisaguay s/n, col. bellavista, c.p. 85130, ciudad obregón, sonora"
  },
  "estimated_value": {
    "minimum": null,
    "maximum": null,
    "currency": "MXN",
    "updated_at": null
  },
  "financial_terms": {
    "currency": "MXN",
    "advance_percentage": "0",
    "supplier_percentage": "10",
    "payment_method": null,
    "credit_condition": null,
    "payment_conditions": "EN CUYO CASO EL IMPORTE DE LA REMUNERACIÓN O PAGO TOTAL FIJO QUE DEBA CUBRIRSE AL CONTRATISTA SERÁ POR LOS TRABAJOS TOTALMENTE TERMINADOS Y EJECUTADOS EN EL PLAZO ESTABLECIDO",
    "financing_organization": null
  },
  "evaluation": {
    "criterion": "PUNTOS Y PORCENTAJES",
    "technical_points": "50",
    "economic_points": "50"
  },
  "guarantees": {
    "performance_required": true,
    "goods_or_services_required": true,
    "amount_percentage": null,
    "delivery_days": null,
    "term_months": "12",
    "other_insurance_required": false,
    "other_insurance_description": null,
    "performance_reduction": null
  },
  "participation": {
    "method": "ELECTRÓNICA",
    "joint": true,
    "msme_only": false,
    "social_witness": false,
    "multi_year": false,
    "open_contract": false,
    "consolidated_purchase": false,
    "external_credit": false,
    "simultaneous_supply": false,
    "subcontracting": true,
    "emergency": false,
    "proposal_language": "idioma data",
    "no_joint_participation_justification": null
  },
  "execution": {
    "site_visit_required": true,
    "duration_days": "65",
    "procurement_term": "Normal",
    "subcontracted_work": "Levantamiento Topográfico, Estudio de Mecánica de Suelos, Estudio Geofísico, Pruebas de laboratorio de: concreto, acero, soldadura (ultrasonido), terracerías",
    "deadline_justification": null
  },
  "lots": [
    {
      "number": "1",
      "name": "PARTIDA SOLA",
      "description": "PARTIDA SOLA",
      "requirement_group_id": "1",
      "items": [
        {
          "number": "1",
          "cucop_code": "62701-0041",
          "specific_item_code": "62701",
          "cucop_description": "OBRAS ELECTRICAS",
          "description": "PROYECTO INTEGRAL (PROYECTO EJECUTIVO Y OBRA) PARA LA AMPLIACIÓN Y REMODELACIÓN DE LA SUBESTACIÓN ELÉCTRICA EN LA UNIDAD MÉDICA DE ALTA ESPECIALIDAD (HE NO. 2), UBICADA EN CALLE PROLONGACIÓN HIDALGO S/N, COLONIA BELLAVISTA, C.P. 85130, CIUDAD OBREGÓN, SONORA. CIUDAD OBREGÓN, SONORA",
          "requested_quantity": null,
          "minimum_quantity": null,
          "maximum_quantity": null,
          "unit": null,
          "minimum_amount": null,
          "maximum_amount": null,
          "partida_code": "62701",
          "partida_description": "INSTALACIONES Y OBRAS DE CONSTRUCCIÓN ESPECIALIZADA"
        }
      ]
    }
  ],
  "budget_items": [
    {
      "code": "62701",
      "description": "INSTALACIONES Y OBRAS DE CONSTRUCCIÓN ESPECIALIZADA"
    }
  ],
  "awards": [],
  "documents": [
    {
      "id": "88dc383a-82a4-4809-811b-9ed37cda57c3",
      "annex_number": 1,
      "document_type": null,
      "description": "CONVOCATORIA",
      "filename": "CONV_N-32-26.pdf",
      "availability": "available",
      "size_bytes": "934469",
      "mime_type": "application/pdf",
      "sha256": "05697cfd96f6cb9987363f34f9974051f199db3b67b9012c94ae79291c850b8c",
      "uploaded_at": "2026-09-23T23:49:12.144Z",
      "updated_at": "2026-09-23T23:51:24.021Z"
    },
    {
      "id": "9b4191df-2e13-4382-bcdb-c64cf3d242c6",
      "annex_number": 2,
      "document_type": null,
      "description": "ANEXO TÉCNICO",
      "filename": "CAT_PYO.xls",
      "availability": "available",
      "size_bytes": "491520",
      "mime_type": "application/vnd.ms-excel",
      "sha256": "62aea203cd2dcc6c881ad6c0e5bc729590e9d90717f8bdc3b430889b2cedbe94",
      "uploaded_at": "2026-09-23T23:46:22.489Z",
      "updated_at": "2026-09-23T23:51:22.840Z"
    },
    {
      "id": "d8fbfbfb-66d1-4820-a4cd-84c9e91cf342",
      "annex_number": 3,
      "document_type": null,
      "description": "MODELO DE CONTRATO",
      "filename": "A_MED_SEG.pdf",
      "availability": "available",
      "size_bytes": "633076",
      "mime_type": "application/pdf",
      "sha256": "320a0f911dba5acf4ca50442ffe18793544cdc75691d886368dc45a38098ab92",
      "uploaded_at": "2026-09-23T23:46:17.393Z",
      "updated_at": "2026-09-23T23:51:23.043Z"
    },
    {
      "id": "70f8b919-1c83-4e29-ae84-f06e5be238da",
      "annex_number": 3,
      "document_type": null,
      "description": "MODELO DE CONTRATO",
      "filename": "MOD_CONT_OP_PA.pdf",
      "availability": "available",
      "size_bytes": "291399",
      "mime_type": "application/pdf",
      "sha256": "a90f2d7afde376564d6b0b898f509ddcfdf3f2260277e25cee3654027638071c",
      "uploaded_at": "2026-09-23T23:46:19.000Z",
      "updated_at": "2026-09-23T23:51:22.205Z"
    },
    {
      "id": "fb735158-ba78-4614-a62c-287850d3cd6d",
      "annex_number": 4,
      "document_type": null,
      "description": "terminos de referencia pi (proyecto y obra)",
      "filename": "TR_II_OBRA.pdf",
      "availability": "available",
      "size_bytes": "574536",
      "mime_type": "application/pdf",
      "sha256": "1b7f4d99affd1f1741a7f83834598e61f7c3fe16306e5d54ed44ce22bf11249a",
      "uploaded_at": "2026-09-23T23:46:24.000Z",
      "updated_at": "2026-09-23T23:51:22.209Z"
    },
    {
      "id": "5b59adac-3dde-4632-8d05-f11c81442bd7",
      "annex_number": 4,
      "document_type": null,
      "description": "terminos de referencia pi (proyecto y obra)",
      "filename": "TR_I_PROY.pdf",
      "availability": "available",
      "size_bytes": "674094",
      "mime_type": "application/pdf",
      "sha256": "ac9a8700d68eae0b2e2db8e676baddcf9d2bf27748ba27035b2e0ee44d848a7d",
      "uploaded_at": "2026-09-23T23:46:26.110Z",
      "updated_at": "2026-09-23T23:51:23.583Z"
    },
    {
      "id": "60bbb878-47d1-40a0-b1c1-1460b39ac3f2",
      "annex_number": 5,
      "document_type": null,
      "description": "modelos de fianzas",
      "filename": "MOD F CUMP.pdf",
      "availability": "available",
      "size_bytes": "122030",
      "mime_type": "application/pdf",
      "sha256": "a2b22c435092b808f4ca314744925b59c5753d4e5e25b145e8151e97194e945a",
      "uploaded_at": "2026-09-23T23:46:27.767Z",
      "updated_at": "2026-09-23T23:51:23.586Z"
    },
    {
      "id": "e6846431-ecec-4ea1-85c1-3b9e216a432a",
      "annex_number": 5,
      "document_type": null,
      "description": "modelos de fianzas",
      "filename": "MOD FVO.pdf",
      "availability": "available",
      "size_bytes": "133190",
      "mime_type": "application/pdf",
      "sha256": "112d45a033a870cf404f8a3da0717df726fadbfa9cf01c408ec69432a8ff1978",
      "uploaded_at": "2026-09-23T23:46:29.199Z",
      "updated_at": "2026-09-23T23:51:22.212Z"
    },
    {
      "id": "3c83bfcc-f384-4b3e-90a3-c30c8f31c42d",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L1.doc",
      "availability": "available",
      "size_bytes": "67072",
      "mime_type": "application/msword",
      "sha256": "354dc6b008d463e8d1ee254e24b349d55d5252fce05eb7ff3bb11c0fa4c158d5",
      "uploaded_at": "2026-09-23T23:47:21.952Z",
      "updated_at": "2026-09-23T23:51:22.215Z"
    },
    {
      "id": "1a44dc08-e96d-44f8-b06e-4fd35ba50fef",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L10.doc",
      "availability": "available",
      "size_bytes": "66048",
      "mime_type": "application/msword",
      "sha256": "0f3eace95c56ec5eaa6aae615b69644df47a43327b83e61742297aced49db0c9",
      "uploaded_at": "2026-09-23T23:47:23.507Z",
      "updated_at": "2026-09-23T23:51:22.218Z"
    },
    {
      "id": "5abdd161-9244-418f-9a0c-ffa8c01988ae",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L11.docx",
      "availability": "available",
      "size_bytes": "126448",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": "22cdead85dbab1d61aba957243e04f3efef340884368ea2c00f833d9af191e12",
      "uploaded_at": "2026-09-23T23:47:24.921Z",
      "updated_at": "2026-09-23T23:51:22.596Z"
    },
    {
      "id": "41145501-a51c-4d01-b584-9164c5616c4f",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L2.doc",
      "availability": "available",
      "size_bytes": "52736",
      "mime_type": "application/msword",
      "sha256": "a3e7653b55d8174b4db5545c827ecfdf2868026a340a48a7203ea75cab7c8892",
      "uploaded_at": "2026-09-23T23:47:26.274Z",
      "updated_at": "2026-09-23T23:51:22.599Z"
    },
    {
      "id": "6a016f55-b2cf-4355-85ba-133b8c8543de",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L3.docx",
      "availability": "available",
      "size_bytes": "26245",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": "32bed0f202834c981e7f5f8b7b477155d1872aecd270e4e6821bc68091997fcc",
      "uploaded_at": "2026-09-23T23:47:27.952Z",
      "updated_at": "2026-09-23T23:51:23.182Z"
    },
    {
      "id": "c3dafeab-35cf-495d-941e-146659b3d780",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L4.doc",
      "availability": "available",
      "size_bytes": "117248",
      "mime_type": "application/msword",
      "sha256": "5b8c4be88f1624e978c69137be1fc74d8616e54845686907ffbc4e17f181916a",
      "uploaded_at": "2026-09-23T23:47:29.357Z",
      "updated_at": "2026-09-23T23:51:22.853Z"
    },
    {
      "id": "8336b4b8-ef92-4f0b-af28-351fa9e471d1",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L5.doc",
      "availability": "available",
      "size_bytes": "43520",
      "mime_type": "application/msword",
      "sha256": "7e7c165c4c88a6c2ab201dc656618ab00e9108372065e8413da8d3ee4e7096ae",
      "uploaded_at": "2026-09-23T23:47:30.738Z",
      "updated_at": "2026-09-23T23:51:23.328Z"
    },
    {
      "id": "f13da1d8-cf5e-4edd-a2df-ced9c79ec87c",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L6.doc",
      "availability": "available",
      "size_bytes": "52736",
      "mime_type": "application/msword",
      "sha256": "b3f79c5ff7668d3d257cc0e44fa30f9543582052228bbd8a9861a126dfb1dd86",
      "uploaded_at": "2026-09-23T23:47:32.400Z",
      "updated_at": "2026-09-23T23:51:23.331Z"
    },
    {
      "id": "ff37a1a0-76e7-4b84-8911-4eef17bcf3dc",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L7.doc",
      "availability": "available",
      "size_bytes": "51200",
      "mime_type": "application/msword",
      "sha256": "20479bfd3cdf68c9368a15125df330851edd3601b13df1c8232330b95f9fc062",
      "uploaded_at": "2026-09-23T23:47:33.720Z",
      "updated_at": "2026-09-23T23:51:23.333Z"
    },
    {
      "id": "5090823b-43e5-4522-9a3a-df93c9e859dc",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L8.docx",
      "availability": "available",
      "size_bytes": "21380",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": "39efa0707c1c002bb8fc94d4b7afc96a5e79a114e51d7cb1c3789714a45a0714",
      "uploaded_at": "2026-09-23T23:47:35.488Z",
      "updated_at": "2026-09-23T23:51:23.030Z"
    },
    {
      "id": "be57106f-cd36-4d90-8db4-405508c61e1d",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L8a.pdf",
      "availability": "available",
      "size_bytes": "1985925",
      "mime_type": "application/pdf",
      "sha256": "2f18e5a6a296f08df572fb2305e94028937abdd244dfcfdcb7e3a5e516b2b03b",
      "uploaded_at": "2026-09-23T23:47:37.888Z",
      "updated_at": "2026-09-23T23:51:23.379Z"
    },
    {
      "id": "6cca5faa-647e-494a-93d9-2757ed269fdb",
      "annex_number": 6,
      "document_type": null,
      "description": "documentos distintos a la parte técnica y económica",
      "filename": "L9.docx",
      "availability": "available",
      "size_bytes": "26245",
      "mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
      "sha256": "0263fe9035b89cb6ae17a5e7d88fb5ba1f644f4a9d0265b61bd927ecbec29d7d",
      "uploaded_at": "2026-09-23T23:47:39.235Z",
      "updated_at": "2026-09-23T23:51:23.571Z"
    },
    {
      "id": "1acdd455-327f-4770-ae3a-2130166e4319",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T1.doc",
      "availability": "available",
      "size_bytes": "65536",
      "mime_type": "application/msword",
      "sha256": "bf7bc84a0b4851239901e726654ad6902086aeed924642d8f76c8d255ad0b9e8",
      "uploaded_at": "2026-09-23T23:47:42.828Z",
      "updated_at": "2026-09-23T23:51:23.185Z"
    },
    {
      "id": "278b590a-f880-4827-8305-77b50b068eb7",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T10.xlsx",
      "availability": "available",
      "size_bytes": "22708",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "bdaac85851c9d15130fa1da9d273567253f59d609bad778ec08e3525a1bf6bea",
      "uploaded_at": "2026-09-23T23:47:44.206Z",
      "updated_at": "2026-09-23T23:51:23.318Z"
    },
    {
      "id": "59a40267-554a-406a-b624-9b424e94af67",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T11a.xlsx",
      "availability": "available",
      "size_bytes": "24468",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "d45cf0d9a2d5956d17dee2e08919c20c2de9688a910692be95a1ef5271ce8660",
      "uploaded_at": "2026-09-23T23:47:46.446Z",
      "updated_at": "2026-09-23T23:51:24.323Z"
    },
    {
      "id": "df69e1d8-bf6b-434c-b259-af48f7ca4cfe",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T11b.doc",
      "availability": "available",
      "size_bytes": "56320",
      "mime_type": "application/msword",
      "sha256": "cef4b6c47acf5586098cd4a865e670b57292a9534d3770db51aaf6cba2d793e2",
      "uploaded_at": "2026-09-23T23:47:48.136Z",
      "updated_at": "2026-09-23T23:51:23.034Z"
    },
    {
      "id": "6a297c80-505d-4157-a9e3-c1e40394b680",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T12a.doc",
      "availability": "available",
      "size_bytes": "56320",
      "mime_type": "application/msword",
      "sha256": "ef92505e37b8a3fcec327028c7840b83cee81a6e656fcf8d761c61d4abbf1367",
      "uploaded_at": "2026-09-23T23:47:50.780Z",
      "updated_at": "2026-09-23T23:51:23.322Z"
    },
    {
      "id": "59a7a04d-006f-499a-8ca6-9dc0c81026cd",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T12b.doc",
      "availability": "available",
      "size_bytes": "38912",
      "mime_type": "application/msword",
      "sha256": "6ced0b9e822267d508172b8300a3d22750edf2343098d5eb0223e0bc802e0ecb",
      "uploaded_at": "2026-09-23T23:47:52.874Z",
      "updated_at": "2026-09-23T23:51:24.338Z"
    },
    {
      "id": "7d7d0bcb-0dee-4ad2-bc9a-ab71db5a63d2",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T13.doc",
      "availability": "available",
      "size_bytes": "55808",
      "mime_type": "application/msword",
      "sha256": "d9e1bbbdc82e0cdf142844a0bece1b2ef761f5a213f173a2faf8bea39e357dfc",
      "uploaded_at": "2026-09-23T23:47:54.410Z",
      "updated_at": "2026-09-23T23:51:23.037Z"
    },
    {
      "id": "d94fcfe1-c3e7-479d-89b2-9ef8af12bae3",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T2.doc",
      "availability": "available",
      "size_bytes": "65024",
      "mime_type": "application/msword",
      "sha256": "acbae069979a987686fd8a76faf3aa8ef559663337b49a4b35a0f0d285951291",
      "uploaded_at": "2026-09-23T23:47:56.041Z",
      "updated_at": "2026-09-23T23:51:24.353Z"
    },
    {
      "id": "6deae489-cfc5-4149-8767-aa5e7319e378",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T3.doc",
      "availability": "available",
      "size_bytes": "60416",
      "mime_type": "application/msword",
      "sha256": "b1b9c8ad2359a9b0adbfe324e1ed66f29d704fdc38bd49a199695453042465c9",
      "uploaded_at": "2026-09-23T23:47:57.803Z",
      "updated_at": "2026-09-23T23:51:22.602Z"
    },
    {
      "id": "e07d48d2-6214-4881-b65f-c425b3fc2576",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T4.doc",
      "availability": "available",
      "size_bytes": "64512",
      "mime_type": "application/msword",
      "sha256": "6a1e89c2dd72a5f28b6b4e362cf57c419a5f947ebd06fbabebf0b18ecd53c684",
      "uploaded_at": "2026-09-23T23:47:59.134Z",
      "updated_at": "2026-09-23T23:51:24.114Z"
    },
    {
      "id": "6eb5fb25-507f-48da-b7e8-044fb1010b13",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T5a.doc",
      "availability": "available",
      "size_bytes": "72192",
      "mime_type": "application/msword",
      "sha256": "e01356866ffd85156f07910360e47921d88bbac85b73b45fb4668aa965509fa4",
      "uploaded_at": "2026-09-23T23:48:01.645Z",
      "updated_at": "2026-09-23T23:51:22.604Z"
    },
    {
      "id": "ce36d47c-a576-472a-8217-6cdb5258e308",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T5b.doc",
      "availability": "available",
      "size_bytes": "48640",
      "mime_type": "application/msword",
      "sha256": "b9b749fa90d5d85a4ac79b64991aee776582161de6edc1840832f16fa91d81b9",
      "uploaded_at": "2026-09-23T23:48:03.008Z",
      "updated_at": "2026-09-23T23:51:22.829Z"
    },
    {
      "id": "05e4d81a-9b90-43b6-a3b8-9fa39c118962",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T5c.doc",
      "availability": "available",
      "size_bytes": "48640",
      "mime_type": "application/msword",
      "sha256": "14c35a10444cb6c929f7683daa33fb6a8480660fc4df7cf9643b1b9d112946e0",
      "uploaded_at": "2026-09-23T23:48:06.235Z",
      "updated_at": "2026-09-23T23:51:22.834Z"
    },
    {
      "id": "6e77459a-1cad-4280-b03c-f69cd86a43bf",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T5d.doc",
      "availability": "available",
      "size_bytes": "50176",
      "mime_type": "application/msword",
      "sha256": "d0289cda077dfb23a2fdfdd3ebbf140459d3eb791169a148272ba1e8f8d622ae",
      "uploaded_at": "2026-09-23T23:48:07.650Z",
      "updated_at": "2026-09-23T23:51:23.325Z"
    },
    {
      "id": "f4923666-b43c-4a6a-abf4-217fc971788a",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T6a.doc",
      "availability": "available",
      "size_bytes": "81920",
      "mime_type": "application/msword",
      "sha256": "ef4186a10d13e744a8a343a12146818f07852fee28d33c3624122c1a3e5fdec2",
      "uploaded_at": "2026-09-23T23:48:11.159Z",
      "updated_at": "2026-09-23T23:51:23.041Z"
    },
    {
      "id": "74b2d7cf-fcb8-4d0e-aa5f-47c6975c36c0",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T6b.doc",
      "availability": "available",
      "size_bytes": "46592",
      "mime_type": "application/msword",
      "sha256": "21a91200727d5e440ebc98ebeb0237992712ebe30535aab5a94f5a0e5970ad54",
      "uploaded_at": "2026-09-23T23:48:12.632Z",
      "updated_at": "2026-09-23T23:51:22.609Z"
    },
    {
      "id": "d4605608-d2c0-49bf-b8a6-06b5f822c2e2",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T6c.doc",
      "availability": "available",
      "size_bytes": "47104",
      "mime_type": "application/msword",
      "sha256": "40f0b7390a620e6ae6c59bb2716a0d5e2444043318c70bfeb025aa728d29f81e",
      "uploaded_at": "2026-09-23T23:48:14.407Z",
      "updated_at": "2026-09-23T23:51:22.611Z"
    },
    {
      "id": "7501ab22-bba1-46e4-a8d0-1a8f949ba43a",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T6d.doc",
      "availability": "available",
      "size_bytes": "46592",
      "mime_type": "application/msword",
      "sha256": "4fea176959d143ace6f037981e60b2cfc9f156665c7c8c53aceb02d19df50525",
      "uploaded_at": "2026-09-23T23:48:18.810Z",
      "updated_at": "2026-09-23T23:51:24.153Z"
    },
    {
      "id": "33a6d05b-3e21-468d-b006-76e026165c74",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T7.doc",
      "availability": "available",
      "size_bytes": "75264",
      "mime_type": "application/msword",
      "sha256": "6057980d4cda4dd56a5641deccff545809bfd89d2d787e14956ac8ff8b905d2f",
      "uploaded_at": "2026-09-23T23:48:21.302Z",
      "updated_at": "2026-09-23T23:51:21.625Z"
    },
    {
      "id": "afc70c57-34e8-495d-a0ce-39605d97b45b",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T8a.doc",
      "availability": "available",
      "size_bytes": "75776",
      "mime_type": "application/msword",
      "sha256": "5d518e24b9e196b5a993c6bdb54d7818fa3685f3a80f40dce8c19af753df0232",
      "uploaded_at": "2026-09-23T23:48:22.612Z",
      "updated_at": "2026-09-23T23:51:21.629Z"
    },
    {
      "id": "82444cb6-d238-41c8-99f5-514c7df7b1a0",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T8b.doc",
      "availability": "available",
      "size_bytes": "81920",
      "mime_type": "application/msword",
      "sha256": "ce292647c462c4bb7ccc26bd9ed55d77bcead93f85e0bcd6d7fad03f6997f4c1",
      "uploaded_at": "2026-09-23T23:48:23.950Z",
      "updated_at": "2026-09-23T23:51:23.576Z"
    },
    {
      "id": "080ac6f6-b283-4b4c-b69c-8a98f18a263c",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T8c.doc",
      "availability": "available",
      "size_bytes": "56320",
      "mime_type": "application/msword",
      "sha256": "d9f1f9dd34c50bc10caa8f5e6cea7390a7b28251d817e09d6d9de419ddb13bcf",
      "uploaded_at": "2026-09-23T23:48:25.414Z",
      "updated_at": "2026-09-23T23:51:23.578Z"
    },
    {
      "id": "25c40266-6d8c-4e4f-a832-b643f9d0aba0",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T8d.doc",
      "availability": "available",
      "size_bytes": "96768",
      "mime_type": "application/msword",
      "sha256": "de98c345b96874d2dcc1b19517b991e40e84db6d223ab74b0f28f83c1aafdcc5",
      "uploaded_at": "2026-09-23T23:48:27.111Z",
      "updated_at": "2026-09-23T23:51:21.418Z"
    },
    {
      "id": "e3aee044-8664-4f29-8c5b-bc56449ef798",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T9a.doc",
      "availability": "available",
      "size_bytes": "55808",
      "mime_type": "application/msword",
      "sha256": "9387a70d11339f58387b32ca644d97abfce2b2f6bacac1bae26dab99db1d4346",
      "uploaded_at": "2026-09-23T23:48:28.485Z",
      "updated_at": "2026-09-23T23:51:21.633Z"
    },
    {
      "id": "3bc8b511-c158-478c-ae38-a97e6a8aae44",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T9b.doc",
      "availability": "available",
      "size_bytes": "55808",
      "mime_type": "application/msword",
      "sha256": "72326284e5c547778a2ad3ca355a3eff893b3c9ec891cb846a0eb462a1f9e326",
      "uploaded_at": "2026-09-23T23:48:29.980Z",
      "updated_at": "2026-09-23T23:51:23.581Z"
    },
    {
      "id": "8de1122d-46d6-4261-b11e-1ec35cdcf535",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T9c.doc",
      "availability": "available",
      "size_bytes": "1337344",
      "mime_type": "application/msword",
      "sha256": "8ff3bc3df2db02a0466b29ec1ac50b258e9529bc57f0a9c384c640d60aaa89aa",
      "uploaded_at": "2026-09-23T23:48:31.742Z",
      "updated_at": "2026-09-23T23:51:21.429Z"
    },
    {
      "id": "91afbb33-1496-4938-b487-163f09723749",
      "annex_number": 7,
      "document_type": null,
      "description": "ANEXOS TÉCNICOS",
      "filename": "T9d.doc",
      "availability": "available",
      "size_bytes": "55808",
      "mime_type": "application/msword",
      "sha256": "054c8c09ff16d6b7ce379384956f8a10ed9890c22cc3e5f7adb0247af3b934eb",
      "uploaded_at": "2026-09-23T23:48:33.165Z",
      "updated_at": "2026-09-23T23:51:21.437Z"
    },
    {
      "id": "790ed947-ff87-4462-b9ae-c27cdff27f2a",
      "annex_number": 8,
      "document_type": null,
      "description": "ANEXOS ECONÓMICOS",
      "filename": "E1.xlsx",
      "availability": "available",
      "size_bytes": "23033",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "071d909aed932e1b9ec10ec947fffa9900064d19714eb4656073ac7275686dd3",
      "uploaded_at": "2026-09-23T23:48:34.536Z",
      "updated_at": "2026-09-23T23:51:21.828Z"
    },
    {
      "id": "5c8be585-d0d5-4fec-b68d-f467168dca95",
      "annex_number": 8,
      "document_type": null,
      "description": "ANEXOS ECONÓMICOS",
      "filename": "E2.xlsx",
      "availability": "available",
      "size_bytes": "12626",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "361f377eee6882b56e4ced578b32fb5e5894ef4e0ef83cb9c559662b87f1ca64",
      "uploaded_at": "2026-09-23T23:48:57.504Z",
      "updated_at": "2026-09-23T23:51:24.541Z"
    },
    {
      "id": "e52c5164-6ba1-408e-8379-8b5ef251f587",
      "annex_number": 8,
      "document_type": null,
      "description": "ANEXOS ECONÓMICOS",
      "filename": "E3.xlsx",
      "availability": "available",
      "size_bytes": "27603",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "5ee23de5941ac49a1d640a0120920132a10ba9b05b230dbdf90d2d3ca1f09945",
      "uploaded_at": "2026-09-23T23:48:59.110Z",
      "updated_at": "2026-09-23T23:51:22.053Z"
    },
    {
      "id": "4b488ac6-b96c-4a3c-be24-1fe523bb52ed",
      "annex_number": 8,
      "document_type": null,
      "description": "ANEXOS ECONÓMICOS",
      "filename": "E4.xlsx",
      "availability": "available",
      "size_bytes": "67335",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "a0fad6ff51ef7d1c61979363bfd678c1cc4ff00845309297262b6cf273edbabe",
      "uploaded_at": "2026-09-23T23:49:00.662Z",
      "updated_at": "2026-09-23T23:51:22.821Z"
    },
    {
      "id": "bf0efb39-f928-449e-abed-493cbac26433",
      "annex_number": 8,
      "document_type": null,
      "description": "ANEXOS ECONÓMICOS",
      "filename": "E5.xlsx",
      "availability": "available",
      "size_bytes": "25919",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "75323226ee567e4536390057628b6fbc4331fec08a961653a82c583404b45f0b",
      "uploaded_at": "2026-09-23T23:49:02.643Z",
      "updated_at": "2026-09-23T23:51:22.202Z"
    },
    {
      "id": "803a9009-505a-40d1-bb62-18e16142a829",
      "annex_number": 8,
      "document_type": null,
      "description": "ANEXOS ECONÓMICOS",
      "filename": "E6.xlsx",
      "availability": "available",
      "size_bytes": "25629",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "3c44b8791dbb756f01bdb069dfd84b9f761005c19f5081fb8e5753a6b99bd155",
      "uploaded_at": "2026-09-23T23:49:04.259Z",
      "updated_at": "2026-09-23T23:51:21.618Z"
    },
    {
      "id": "08cb059e-e795-4453-805f-58665dd71505",
      "annex_number": 8,
      "document_type": null,
      "description": "ANEXOS ECONÓMICOS",
      "filename": "E7.xlsx",
      "availability": "available",
      "size_bytes": "25354",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "5b04c2acd4c783c4872f68b1dff4beccfa3c54a884ddd12330755e6b331ed053",
      "uploaded_at": "2026-09-23T23:49:05.655Z",
      "updated_at": "2026-09-23T23:51:23.700Z"
    },
    {
      "id": "6dabd218-ebae-4478-9134-a5b93cd66b53",
      "annex_number": 8,
      "document_type": null,
      "description": "ANEXOS ECONÓMICOS",
      "filename": "E8.xlsx",
      "availability": "available",
      "size_bytes": "23544",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "457ae4caad1c7fd8b943f69c856e76e377501febc666628feaf75ac8d96c787f",
      "uploaded_at": "2026-09-23T23:49:07.066Z",
      "updated_at": "2026-09-23T23:51:23.856Z"
    },
    {
      "id": "f5dc0ab4-350e-40e1-bd9e-f3301f751aa4",
      "annex_number": 8,
      "document_type": null,
      "description": "ANEXOS ECONÓMICOS",
      "filename": "E9.xlsx",
      "availability": "available",
      "size_bytes": "27425",
      "mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
      "sha256": "f6e215840685c7db4c7297accf68374b319363471003f48668ed9f7fc367cf7a",
      "uploaded_at": "2026-09-23T23:49:08.791Z",
      "updated_at": "2026-09-23T23:51:24.011Z"
    },
    {
      "id": "74c6914b-b714-4d83-b715-39f7b80a4989",
      "annex_number": 9,
      "document_type": null,
      "description": "FORMATOS",
      "filename": "C_ VO_N-32-26.pdf",
      "availability": "available",
      "size_bytes": "227765",
      "mime_type": "application/pdf",
      "sha256": "a7e58b951df495baa69f876294597f091a243fbe30786af95ca1c490fa2b0176",
      "uploaded_at": "2026-09-23T23:49:13.760Z",
      "updated_at": "2026-09-23T23:51:24.054Z"
    },
    {
      "id": "2f55bf28-b5c3-4409-8b6e-42eacb8230ec",
      "annex_number": 9,
      "document_type": null,
      "description": "FORMATOS",
      "filename": "Enc_Trans.pdf",
      "availability": "available",
      "size_bytes": "121068",
      "mime_type": "application/pdf",
      "sha256": "f476d73f6f435bb1a5c1fd3ff178f25ef82cfbf79964f3354d4cea0e99f1478e",
      "uploaded_at": "2026-09-23T23:49:15.287Z",
      "updated_at": "2026-09-23T23:51:24.036Z"
    },
    {
      "id": "c1c156fc-e93b-42d3-904c-74237c29f1b4",
      "annex_number": 9,
      "document_type": null,
      "description": "FORMATOS",
      "filename": "Form 40B.pdf",
      "availability": "available",
      "size_bytes": "161401",
      "mime_type": "application/pdf",
      "sha256": "a8c2acdbade210f922ceb091c225ff0a5d0962a85c181ddb14f1e29193f8e82d",
      "uploaded_at": "2026-09-23T23:49:16.593Z",
      "updated_at": "2026-09-23T23:51:24.550Z"
    },
    {
      "id": "b6ac8069-edb5-4034-a4e1-ebdd04f04da6",
      "annex_number": 10,
      "document_type": null,
      "description": "GUÍAS TÉCNICAS DE CONSTRUCCIÓN",
      "filename": "T1 OC.pdf",
      "availability": "available",
      "size_bytes": "2538829",
      "mime_type": "application/pdf",
      "sha256": "192eff14d996cdd95a952d78a98fd458aa74bc5be22a7bb750f41a16f0daa6ba",
      "uploaded_at": "2026-09-23T23:49:18.379Z",
      "updated_at": "2026-09-23T23:51:24.043Z"
    },
    {
      "id": "d152f98e-d4f8-40ad-bb67-dc8d8edfe725",
      "annex_number": 10,
      "document_type": null,
      "description": "GUÍAS TÉCNICAS DE CONSTRUCCIÓN",
      "filename": "T2 IE.pdf",
      "availability": "available",
      "size_bytes": "3582049",
      "mime_type": "application/pdf",
      "sha256": "6d72a2af9f1cc33ee3fdce3ac4423efdc8edd44e14895255f601595955bd7473",
      "uploaded_at": "2026-09-23T23:49:21.050Z",
      "updated_at": "2026-09-23T23:51:24.573Z"
    },
    {
      "id": "4daea40e-af26-4fe8-9067-96d1d3662bc7",
      "annex_number": 10,
      "document_type": null,
      "description": "GUÍAS TÉCNICAS DE CONSTRUCCIÓN",
      "filename": "T3 IHSyE.pdf",
      "availability": "available",
      "size_bytes": "3508955",
      "mime_type": "application/pdf",
      "sha256": "5415f97e5313f27d53f70c50e034b48e50d2931ac728a418419c800b1867002e",
      "uploaded_at": "2026-09-23T23:49:23.514Z",
      "updated_at": "2026-09-23T23:51:24.050Z"
    },
    {
      "id": "4a2e76b2-51db-4cb3-b184-89e1ae908830",
      "annex_number": 10,
      "document_type": null,
      "description": "GUÍAS TÉCNICAS DE CONSTRUCCIÓN",
      "filename": "T4 AA.pdf",
      "availability": "available",
      "size_bytes": "3000082",
      "mime_type": "application/pdf",
      "sha256": "60342668b8b901aba81b50398e3c7b7b2cc2d42d76caf96483cc1928db3a23cf",
      "uploaded_at": "2026-09-23T23:49:25.481Z",
      "updated_at": "2026-09-23T23:51:24.061Z"
    },
    {
      "id": "626d91b6-ad47-43c6-8f4a-7ab54c3e66b8",
      "annex_number": 11,
      "document_type": null,
      "description": "CRITERIOS NORMATIVOS DE ACABADOS",
      "filename": "CN_ACAB.pdf",
      "availability": "available",
      "size_bytes": "71116543",
      "mime_type": "application/pdf",
      "sha256": "106cfa9392d4f311d2942fad4236634195dddf586725418740b1afcf0f7dbd5e",
      "uploaded_at": "2026-09-23T23:49:47.226Z",
      "updated_at": "2026-09-23T23:51:22.614Z"
    },
    {
      "id": "806fae34-f4a3-4f33-96de-bd66d31f507b",
      "annex_number": 12,
      "document_type": null,
      "description": "CRITERIOS DE PROYECTOS DE ARQUITECTURA",
      "filename": "CPA_ACC_DISC.pdf",
      "availability": "available",
      "size_bytes": "89991661",
      "mime_type": "application/pdf",
      "sha256": "96e757c25fe96d3de47c11c652f822523e3ac362fd349f56940adc05aea91bfc",
      "uploaded_at": "2026-09-23T23:50:07.413Z",
      "updated_at": "2026-09-23T23:51:24.064Z"
    },
    {
      "id": "8f9ef1f4-40b1-4648-a130-200d1ad445ee",
      "annex_number": 12,
      "document_type": null,
      "description": "CRITERIOS DE PROYECTOS DE ARQUITECTURA",
      "filename": "CPA_IMAGEN.pdf",
      "availability": "available",
      "size_bytes": "8034835",
      "mime_type": "application/pdf",
      "sha256": "4c980728a913b3023ffdba153d3dc433855c5a0c2f2071d2a129b438ffef0801",
      "uploaded_at": "2026-09-23T23:50:13.302Z",
      "updated_at": "2026-09-23T23:51:24.078Z"
    },
    {
      "id": "cf8cf6f9-92c5-43e4-9d03-6d878018cf79",
      "annex_number": 12,
      "document_type": null,
      "description": "CRITERIOS DE PROYECTOS DE ARQUITECTURA",
      "filename": "CPA_O_EXT.pdf",
      "availability": "available",
      "size_bytes": "2663657",
      "mime_type": "application/pdf",
      "sha256": "f87a897a572cbabf2683ee2994c84020b7a8766e67b68b4d0851481591d812f1",
      "uploaded_at": "2026-09-23T23:50:16.160Z",
      "updated_at": "2026-09-23T23:51:24.083Z"
    },
    {
      "id": "9670ec2d-bc23-40bf-b1d7-05d9cc7d506d",
      "annex_number": 12,
      "document_type": null,
      "description": "CRITERIOS DE PROYECTOS DE ARQUITECTURA",
      "filename": "CPA_RPBI.pdf",
      "availability": "available",
      "size_bytes": "2844076",
      "mime_type": "application/pdf",
      "sha256": "bdaf04aa25f4d654452ac5a914d72761ca2cb194aca8d99ea1cead5135f6fafc",
      "uploaded_at": "2026-09-23T23:50:18.101Z",
      "updated_at": "2026-09-23T23:51:24.566Z"
    },
    {
      "id": "68dbe84f-4a37-4c1c-a3d7-16b92cc137c5",
      "annex_number": 12,
      "document_type": null,
      "description": "CRITERIOS DE PROYECTOS DE ARQUITECTURA",
      "filename": "CPA_SEÑ_UM.pdf",
      "availability": "available",
      "size_bytes": "7150237",
      "mime_type": "application/pdf",
      "sha256": "ca61103bf7c1a32bbf0a7c5e15aea81917860c1bf32c15d70a9ef7b3c3ab2582",
      "uploaded_at": "2026-09-23T23:50:23.980Z",
      "updated_at": "2026-09-23T23:51:24.089Z"
    },
    {
      "id": "98270954-87c1-4fab-83c3-889265023acf",
      "annex_number": 13,
      "document_type": null,
      "description": "NORMAS DE DISEÑO DE INGENIERÍA CIVIL",
      "filename": "ND_INF_SER.pdf",
      "availability": "available",
      "size_bytes": "71492928",
      "mime_type": "application/pdf",
      "sha256": "308517e43710bfa2f5cd4ba6d2b87b7d949a75aff79609a9adafd0a0f8a27898",
      "uploaded_at": "2026-09-23T23:50:48.672Z",
      "updated_at": "2026-09-23T23:51:24.547Z"
    },
    {
      "id": "28e0b301-8939-4b4c-9c4d-d08c60e8113e",
      "annex_number": 13,
      "document_type": null,
      "description": "NORMAS DE DISEÑO DE INGENIERÍA CIVIL",
      "filename": "ND_ING EST.pdf",
      "availability": "available",
      "size_bytes": "13933145",
      "mime_type": "application/pdf",
      "sha256": "19b73a544e07076eb20e2c790c2f6b0773000efb62b48cfb48b0b7bed20387b2",
      "uploaded_at": "2026-09-23T23:50:52.649Z",
      "updated_at": "2026-09-23T23:51:22.617Z"
    },
    {
      "id": "fd2a790a-8aef-479b-a6dc-2437b5745854",
      "annex_number": 13,
      "document_type": null,
      "description": "NORMAS DE DISEÑO DE INGENIERÍA CIVIL",
      "filename": "ND_MEC_SUE.pdf",
      "availability": "available",
      "size_bytes": "11059284",
      "mime_type": "application/pdf",
      "sha256": "701fc2895bf3d03ba799af10d5f77c119fcf83ef87b5a401d72fd3ed61603f8c",
      "uploaded_at": "2026-09-23T23:50:57.813Z",
      "updated_at": "2026-09-23T23:51:24.098Z"
    },
    {
      "id": "8c1dd179-ecd6-4010-a4bc-91776a6810ac",
      "annex_number": 13,
      "document_type": null,
      "description": "NORMAS DE DISEÑO DE INGENIERÍA CIVIL",
      "filename": "ND_OB_EXT.pdf",
      "availability": "available",
      "size_bytes": "21028545",
      "mime_type": "application/pdf",
      "sha256": "f2300c25e8dddd80782a00b066329fb86319f1cee8f01a065e172d546ac7d459",
      "uploaded_at": "2026-09-23T23:51:10.132Z",
      "updated_at": "2026-09-23T23:51:24.102Z"
    },
    {
      "id": "c5b604b1-b182-4210-8685-c7559b555932",
      "annex_number": 13,
      "document_type": null,
      "description": "NORMAS DE DISEÑO DE INGENIERÍA CIVIL",
      "filename": "ND_TRAT_AG.pdf",
      "availability": "available",
      "size_bytes": "13189123",
      "mime_type": "application/pdf",
      "sha256": "0f805908b441f4cf30ca7c175a987ebf492dd517018ce8b41d74b5d91e1f4748",
      "uploaded_at": "2026-09-23T23:51:14.521Z",
      "updated_at": "2026-09-23T23:51:24.591Z"
    },
    {
      "id": "299be2f6-c29b-43c8-96b3-e923d840052f",
      "annex_number": 14,
      "document_type": null,
      "description": "áreas propuestas",
      "filename": "ES_AR_2026.pdf",
      "availability": "available",
      "size_bytes": "369880",
      "mime_type": "application/pdf",
      "sha256": "4132c9bd4256906004830be756a61c6f7d22c819608d3be4e254915ae1dc3723",
      "uploaded_at": "2026-09-23T23:51:16.205Z",
      "updated_at": "2026-09-23T23:51:24.110Z"
    },
    {
      "id": "3574f034-ab5c-43bf-8241-e8967d9f07d6",
      "annex_number": 15,
      "document_type": null,
      "description": "formato entrega documentos",
      "filename": "FD_VRD_N-32-26.xls",
      "availability": "available",
      "size_bytes": "59904",
      "mime_type": "application/vnd.ms-excel",
      "sha256": "d486969a0592c39e6f3e8efd3d952e0e4e33ef954b12872e8ca578224280b9b0",
      "uploaded_at": "2026-09-23T23:51:20.653Z",
      "updated_at": "2026-09-23T23:51:22.607Z"
    }
  ],
  "provenance": {
    "source_system": "Compras MX",
    "source_fetched_at": "2026-09-26T08:31:09.650Z",
    "last_seen_at": "2026-09-26T00:38:06.513Z",
    "first_seen_at": "2026-09-23T23:45:52.643Z",
    "detail_complete": true,
    "documents_complete": true,
    "content_changed_at": "2026-09-24T00:00:05.287Z"
  },
  "context": {
    "buyer": {
      "slug": "imss",
      "name": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
      "total_procedures": 51299,
      "distinct_suppliers": 8087,
      "procedures_by_type": {
        "LICITACIÓN PÚBLICA": 11359,
        "ADJUDICACIÓN DIRECTA": 35850,
        "INVITACIÓN A CUANDO MENOS TRES PERSONAS": 4079,
        "CONTRATO ESPECÍFICO DERIVADO DE ACUERDO MARCO": 11
      },
      "refreshed_at": "2026-09-26T03:45:06.072Z"
    }
  },
  "alternates": [],
  "similar": [
    {
      "numero_procedimiento": "lo-50-gyr-050gyr068-n-27-2026",
      "nombre_procedimiento": "SUBESTACIÓN ELÉCTRICA EN LA UMAE HE 2 CIUDAD OBREGÓN, SONORA",
      "dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
      "siglas": "IMSS",
      "score": 0.0022931696351253805,
      "anio_ejercicio": 2026,
      "estatus": "DESIERTO",
      "fecha_fallo": "2026-09-08T15:00:00.000Z",
      "fecha_publicacion": "2026-08-21T18:48:28.000Z",
      "ganador": null,
      "ganador_slug": null,
      "ganador_rfc_type": null,
      "ganadores": "0",
      "monto_mxn": null
    },
    {
      "numero_procedimiento": "lo-50-gyr-050gyr068-n-16-2026",
      "nombre_procedimiento": "SERV. DE U.V.I.E. DE LA CONST.  RES. MÉDICAS DE LA UMAE, HE 2, CD. OBREGÓN, SON.",
      "dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
      "siglas": "IMSS",
      "score": 0.17183883022301227,
      "anio_ejercicio": 2026,
      "estatus": "DESIERTO",
      "fecha_fallo": "2026-05-13T15:00:00.000Z",
      "fecha_publicacion": "2026-04-23T17:24:45.000Z",
      "ganador": null,
      "ganador_slug": null,
      "ganador_rfc_type": null,
      "ganadores": "0",
      "monto_mxn": null
    },
    {
      "numero_procedimiento": "lo-50-gyr-050gyr068-n-24-2026",
      "nombre_procedimiento": "SERV. DE U.V.I.E. DE LA CONST.  RES. MÉDICAS DE LA UMAE, HE 2, CD. OBREGÓN, SON.",
      "dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
      "siglas": "IMSS",
      "score": 0.17322116057745318,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2026-07-31T15:00:00.000Z",
      "fecha_publicacion": "2026-07-16T20:36:30.000Z",
      "ganador": "JOSE JESUS GARCIA FALCONI",
      "ganador_slug": "jose-jesus-garcia-falconi",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "153974.49"
    },
    {
      "numero_procedimiento": "lo-50-gyr-050gyr068-n-22-2026",
      "nombre_procedimiento": "TRAB. OC MANTO. ÁREAS DE ADMON, AMB., RADIOL. EN UMAE, H.E. 2, CD. OBREGÓN, SON.",
      "dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
      "siglas": "IMSS",
      "score": 0.2130653389135191,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2026-07-23T15:00:00.000Z",
      "fecha_publicacion": "2026-07-09T21:24:57.000Z",
      "ganador": "DESARROLLOS SONSIN VALDEZ SA DE CV",
      "ganador_slug": "desarrollos-sonsin-valdez",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "11875750.75"
    },
    {
      "numero_procedimiento": "lo-50-gyr-050gyr068-n-2-2026",
      "nombre_procedimiento": "CONST. DE RESID. MED. DE LA UMAE, HE NO. 2 EN CD. OBREGON, SON.",
      "dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
      "siglas": "IMSS",
      "score": 0.22636093058353113,
      "anio_ejercicio": 2026,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2026-03-11T15:00:00.000Z",
      "fecha_publicacion": "2026-02-13T21:51:51.000Z",
      "ganador": "INFRAESTRUCTURA VIVIENDA Y URBANISMO DE MEXICO SA DE CV",
      "ganador_slug": "infraestructura-vivienda-y-urbanismo-de-mexico",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "40201294.67"
    },
    {
      "numero_procedimiento": "lo-50-gyr-050gyr068-n-42-2024",
      "nombre_procedimiento": "MANTENIMIENTO A LA OBRA CIVIL EN VARIAS AREAS DE LA UMAE HE N2",
      "dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
      "siglas": "IMSS",
      "score": 0.22884745769783466,
      "anio_ejercicio": 2024,
      "estatus": "ADJUDICADO",
      "fecha_fallo": "2024-09-11T15:00:00.000Z",
      "fecha_publicacion": "2024-08-22T18:55:01.000Z",
      "ganador": "SAMEX & ASOCIADOS DE SONORA SA DE CV",
      "ganador_slug": "samex-y-asociados-de-sonora",
      "ganador_rfc_type": null,
      "ganadores": "1",
      "monto_mxn": "5655544.70"
    }
  ]
}