{
"html_url": "https://postor.com.mx/invitacion/io-50-gyr-050gyr984-n-51-2025",
"canonical": "https://postor.com.mx/invitacion/io-50-gyr-050gyr984-n-51-2025",
"id": "a9aa511516ac4ba0a63f1cb6ded0b3b2",
"procedure_number": "IO-50-GYR-050GYR984-N-51-2025",
"file_number": "E-2025-00095531",
"title": "CALL CENTER",
"description": {
"short": "Obras públicas o servicios relacionados con las mismas, dentro de los montos máximos establecidos en el PEF.",
"detailed": "TRABAJOS DE REORDENAMIENTO Y OPTIMIZACIÓN DE LOS ESPACIOS QUE OCUPA LA COORDINACIÓN DE SERVICIOS ADMINISTRATIVOS Y DE MEJORA CONTINUA DE PROCESOS DE INCORPORACIÓN Y RECAUDACIÓN Y LA UNIDAD DE SERVICIOS ESTRATÉGICOS EN EL MEZANINE DEL INMUEBLE UBICADO EN CALLE TOLEDO NO. 21, COL. JUÁREZ, DEMARCACIÓN TERRITORIAL CUAUHTÉMOC EN LA CIUDAD DE MÉXICO."
},
"lifecycle": {
"section": "concluido",
"source_status": "DESIERTO",
"moved_at": "2025-11-04T22:31:36.882Z"
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "DIVISIÓN DE INMUEBLES CENTRALES",
"requesting_unit": null,
"requesting_group": "DIVISIÓN DE INMUEBLES CENTRALES",
"entity": "TESORERÍA DE LA FEDERACIÓN",
"slug": "imss",
"unit_slug": "division-de-inmuebles-centrales-050gyr984"
},
"classification": {
"procedure_type": "INVITACIÓN A CUANDO MENOS TRES PERSONAS",
"contracting_type": "OBRA PÚBLICA",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2025,
"law": "LEY DE OBRAS PÚBLICAS Y SERVICIOS RELACIONADOS CON LAS MISMAS",
"legal_basis_id": "59",
"exception_basis": "Art. 43",
"internal_control_number": "CALL CENTER",
"supply_source_number": null
},
"schedule": {
"published_at": "2025-10-15T01:30:15.000Z",
"clarification_meeting_at": "2025-10-18T00:00:00.000Z",
"clarification_questions_deadline_at": "2025-10-17T00:00:00.000Z",
"clarification_responses_deadline_at": null,
"bid_opening_at": "2025-10-25T00:00:00.000Z",
"award_at": "2025-11-04T00:00:00.000Z",
"estimated_contract_at": "2025-11-07T06:00:00.000Z",
"site_visit_at": "2025-10-16T16:00:00.000Z",
"estimated_work_start_at": "2025-11-07T06:00:00.000Z"
},
"locations": {
"state_id": "7",
"state": "CIUDAD DE MÉXICO",
"bid_opening": "SALA DE JUNTAS DE LA DIVISIÓN DE INMUEBLES CENTRALES SITA EN COZUMEL NO. 43, COLONIA ROMA NORTE, DEMARCACIÓN TERRITORIAL CUAUHTÉMOC, C.P. 06700, CDMX.",
"award": "SALA DE JUNTAS DE LA DIVISIÓN DE INMUEBLES CENTRALES SITA EN COZUMEL NO. 43, COLONIA ROMA NORTE, DEMARCACIÓN TERRITORIAL CUAUHTÉMOC, C.P. 06700, CDMX.",
"clarification_meeting": "SALA DE JUNTAS DE LA DIVISIÓN DE INMUEBLES CENTRALES SITA EN COZUMEL NO. 43, COLONIA ROMA NORTE, DEMARCACIÓN TERRITORIAL CUAUHTÉMOC, C.P. 06700, CDMX.",
"site_visit": "Acceso calle Toledo No. 21, Col. Juárez, Demarcación territorial Cuauhtémoc, Ciudad de México.",
"work_site": "toledo no. 21, colonia juárez, demarcación territorial cuauhtémoc, c.p. 06600, cdmx."
},
"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 QUE DEBA CUBRIRSE AL CONTRATISTA SE HARÁ POR UNIDAD DE CONCEPTO DE TRABAJO TERMINADO",
"financing_organization": null
},
"evaluation": {
"criterion": "BINARIO",
"technical_points": null,
"economic_points": null
},
"guarantees": {
"performance_required": true,
"goods_or_services_required": true,
"amount_percentage": null,
"delivery_days": null,
"term_months": "12",
"other_insurance_required": true,
"other_insurance_description": "RESPONSABILIDAD CIVIL",
"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": null,
"emergency": false,
"proposal_language": "idioma data",
"no_joint_participation_justification": null
},
"execution": {
"site_visit_required": true,
"duration_days": "45",
"procurement_term": "Normal",
"subcontracted_work": null,
"deadline_justification": null
},
"lots": [
{
"number": "1",
"name": "PARTIDA SOLA",
"description": "PARTIDA SOLA",
"requirement_group_id": "1",
"items": [
{
"number": "1",
"cucop_code": "35102-0003",
"specific_item_code": "35102",
"cucop_description": "MANTENIMIENTO DE INMUEBLES PARA LA PRESTACION DE SERVICIOS PUBLICOS",
"description": "TRABAJOS DE REORDENAMIENTO Y OPTIMIZACIÓN DE LOS ESPACIOS QUE OCUPA LA COORDINACIÓN DE SERVICIOS ADMINISTRATIVOS Y DE MEJORA CONTINUA DE PROCESOS DE INCORPORACIÓN Y RECAUDACIÓN Y LA UNIDAD DE SERVICIOS ESTRATÉGICOS EN EL MEZANINE DEL INMUEBLE UBICADO EN CALLE TOLEDO NO. 21, COL. JUÁREZ, DEMARCACIÓN TERRITORIAL CUAUHTÉMOC EN LA CIUDAD DE MÉXICO.",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": null,
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "35102",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE INMUEBLES PARA LA PRESTACIÓN DE SERVICIOS PÚBLICOS"
}
]
}
],
"budget_items": [
{
"code": "35102",
"description": "MANTENIMIENTO Y CONSERVACIÓN DE INMUEBLES PARA LA PRESTACIÓN DE SERVICIOS PÚBLICOS"
}
],
"awards": [],
"documents": [
{
"id": "bf9bea41-dfda-494c-80fe-a10075ece02b",
"annex_number": 1,
"document_type": null,
"description": "INVITACIÓN",
"filename": "INV N51.pdf",
"availability": "available",
"size_bytes": "216052",
"mime_type": "application/pdf",
"sha256": "f40cdf7a2bdd7fdf6c847db47069125df92c65695556e7319c049b59848ed8cb",
"uploaded_at": "2026-08-04T11:18:08.791Z",
"updated_at": "2026-08-06T02:38:56.811Z"
},
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "AVISO DE DIFERIMIENTO DE FALLO",
"filename": "NOTA 675.pdf",
"availability": "available",
"size_bytes": "221380",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-03T08:47:01.296Z",
"updated_at": "2025-12-03T08:47:01.301Z"
},
{
"id": "5bfe93ee-189a-4156-9e6a-9d973da4239c",
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "Convo N51.pdf",
"availability": "available",
"size_bytes": "581977",
"mime_type": "application/pdf",
"sha256": "ded3e031b36405ad2118b2abcada3cc422f9ab480e08f28cf0097b2a551713f1",
"uploaded_at": "2026-08-04T11:18:10.155Z",
"updated_at": "2026-08-06T02:38:56.565Z"
},
{
"id": "04d37c14-8db0-4c62-a544-aa96de008221",
"annex_number": 3,
"document_type": null,
"description": "MODELO DE CONTRATO",
"filename": "MOD CONTR.pdf",
"availability": "available",
"size_bytes": "602359",
"mime_type": "application/pdf",
"sha256": "6731360c7dc336d687f051f341b7a4c890bc5578fc5648ab919334897808aefb",
"uploaded_at": "2026-08-04T11:18:11.858Z",
"updated_at": "2026-08-06T02:38:56.805Z"
},
{
"id": "06b3e3be-6031-4ade-864a-8e961877a503",
"annex_number": 4,
"document_type": null,
"description": "catálogo de conceptos",
"filename": "CATCON N51.xlsx",
"availability": "available",
"size_bytes": "124122",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": "1a164d9f62cbeb8e8af2e8ed6f146e54a50817e5693da2960aa73596ce5c98f8",
"uploaded_at": "2026-08-04T11:18:13.279Z",
"updated_at": "2026-08-06T02:38:56.531Z"
},
{
"id": "4c6f0eed-09e1-40f2-a440-c193e6bb3b7e",
"annex_number": 5,
"document_type": null,
"description": "croquis n51",
"filename": "CROQUIS N51.pdf",
"availability": "available",
"size_bytes": "920198",
"mime_type": "application/pdf",
"sha256": "cf28085d97825e9b85acfbf4426261a3023738e94d966331c7b3344b2f11fb49",
"uploaded_at": "2026-08-04T11:18:14.767Z",
"updated_at": "2026-08-06T02:38:56.803Z"
},
{
"id": "f6b39796-13db-4960-8bec-5d289d42d6cf",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "ANEXO GAR CUMP.doc",
"availability": "available",
"size_bytes": "45568",
"mime_type": "application/msword",
"sha256": "b3763de3c04d7271299ba55260b12cbc62dcb49401c99bfa62cc310f48cb48c3",
"uploaded_at": "2026-08-04T11:18:15.723Z",
"updated_at": "2026-08-06T02:38:58.153Z"
},
{
"id": "2e90ac11-d752-40ed-b2fa-e35f1dd86f3c",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Ajus Cost OPU.doc",
"availability": "available",
"size_bytes": "172544",
"mime_type": "application/msword",
"sha256": "04b893f3b687e48fd1ad3ea31c62cca0f2ba6d7c9d2af07ab1375c6d223d34d7",
"uploaded_at": "2026-08-04T11:18:17.150Z",
"updated_at": "2026-08-06T02:38:56.658Z"
},
{
"id": "f71b63b7-f230-4e2b-9219-f2b0aace7a7d",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 1.doc",
"availability": "available",
"size_bytes": "70144",
"mime_type": "application/msword",
"sha256": "9bedfb2a93d7a7822837be0412ebe9bbbe319d0c1575f3d8ba75ea5f2a51c1f5",
"uploaded_at": "2026-08-04T11:18:18.113Z",
"updated_at": "2026-08-06T02:38:58.018Z"
},
{
"id": "35d8f22f-071c-4602-a6ee-8b189148cce9",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 10.doc",
"availability": "available",
"size_bytes": "59392",
"mime_type": "application/msword",
"sha256": "ee4114bbaab161d3152e852199d8b7c472bc8dfc9663fb20756cd9d2cf1b6d7f",
"uploaded_at": "2026-08-04T11:18:19.512Z",
"updated_at": "2026-08-06T02:38:56.525Z"
},
{
"id": "8e755ac1-67ce-40be-b810-1ff0461d8724",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 11.xls",
"availability": "available",
"size_bytes": "80896",
"mime_type": "application/vnd.ms-excel",
"sha256": "efc30adc8cc02923bb1ddf76d13d84a4184daa22f2ad7e48d997d11647c31064",
"uploaded_at": "2026-08-04T11:18:20.606Z",
"updated_at": "2026-08-06T02:38:56.824Z"
},
{
"id": "56a1da38-e323-4f41-801e-e2da6c34a8e2",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 12.xls",
"availability": "available",
"size_bytes": "585728",
"mime_type": "application/vnd.ms-excel",
"sha256": "7f66de180703ff522b64b288905edd6f2cb39d0da4d27c789c25f0313b0917fd",
"uploaded_at": "2026-08-04T11:18:22.320Z",
"updated_at": "2026-08-06T02:38:56.611Z"
},
{
"id": "8147de8f-2506-464d-9964-1715ac50d9b9",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 13.xls",
"availability": "available",
"size_bytes": "80384",
"mime_type": "application/vnd.ms-excel",
"sha256": "99a39d2c3195391ee6d0d781a92f6fbb92ab92957d653199585579400a4524eb",
"uploaded_at": "2026-08-04T11:18:23.212Z",
"updated_at": "2026-08-06T02:38:56.536Z"
},
{
"id": "bbe7e62d-199f-47cf-adc4-860832e53bc0",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 14.xls",
"availability": "available",
"size_bytes": "82944",
"mime_type": "application/vnd.ms-excel",
"sha256": "871f5dceeaa1c1f480ac7e9c243990b8337fec3b8da82189bfe2927987a30743",
"uploaded_at": "2026-08-04T11:18:24.175Z",
"updated_at": "2026-08-06T02:38:58.476Z"
},
{
"id": "00169f20-98a6-4084-882b-eb4a61cd3163",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 15.xls",
"availability": "available",
"size_bytes": "83968",
"mime_type": "application/vnd.ms-excel",
"sha256": "23274f427360f0efc8d2309494ca4af68c92f4e851497e7d881508a73e75ad4f",
"uploaded_at": "2026-08-04T11:18:25.187Z",
"updated_at": "2026-08-06T02:38:56.429Z"
},
{
"id": "d2074444-d237-447f-9dd2-648ef85e8d93",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 16.xls",
"availability": "available",
"size_bytes": "89088",
"mime_type": "application/vnd.ms-excel",
"sha256": "af72dd75e3693255579355272df35bedced69db25bb980deefc44fa51ac567b4",
"uploaded_at": "2026-08-04T11:18:26.188Z",
"updated_at": "2026-08-06T02:38:58.127Z"
},
{
"id": "6a15be3f-2b93-41a4-a620-0743363478b3",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 17.xls",
"availability": "available",
"size_bytes": "151552",
"mime_type": "application/vnd.ms-excel",
"sha256": "f39aaf53989b1d708ee4e64616b780b2b11ab15815004280916a5746c99c3514",
"uploaded_at": "2026-08-04T11:18:27.822Z",
"updated_at": "2026-08-06T02:38:56.457Z"
},
{
"id": "d5f26c0f-6635-4e8c-8b2a-6e1f81dc6981",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 18.xls",
"availability": "available",
"size_bytes": "80896",
"mime_type": "application/vnd.ms-excel",
"sha256": "349f094992c7cee40376fb947d0eaad1098f629ff4da07a607c45f8e65194675",
"uploaded_at": "2026-08-04T11:18:28.772Z",
"updated_at": "2026-08-06T02:38:58.161Z"
},
{
"id": "7a7970c9-d58a-43ed-8d30-9c7e10d81dd6",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 19.xls",
"availability": "available",
"size_bytes": "81408",
"mime_type": "application/vnd.ms-excel",
"sha256": "79736dfc0413f3c5a8ea643c9962241f9df98763c9726cc52264e028dd2d04f6",
"uploaded_at": "2026-08-04T11:18:30.019Z",
"updated_at": "2026-08-06T02:38:56.487Z"
},
{
"id": "7b9a5afe-33f9-47d6-b512-37b4a921851e",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 2.xls",
"availability": "available",
"size_bytes": "81920",
"mime_type": "application/vnd.ms-excel",
"sha256": "e28891b5b7ddf636f0a8a1c2f11a59e52755ead6535d123c58f5503bfdccebbc",
"uploaded_at": "2026-08-04T11:18:31.021Z",
"updated_at": "2026-08-06T02:38:56.497Z"
},
{
"id": "b30bd4df-4c83-4c7b-b75d-16461dae994e",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 20.xls",
"availability": "available",
"size_bytes": "79872",
"mime_type": "application/vnd.ms-excel",
"sha256": "adba16aa402c70b59292c5009c152eca50da2de8e4d02c329b3ba0e5d78e538f",
"uploaded_at": "2026-08-04T11:18:32.007Z",
"updated_at": "2026-08-06T02:38:58.178Z"
},
{
"id": "c81e8256-26fa-4b0a-8ae6-29fc270e491c",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 21.doc",
"availability": "available",
"size_bytes": "59392",
"mime_type": "application/msword",
"sha256": "9f6a89563a3ff91a18f5d4d73c6065d4e7ca2256c389923fe9d0cd3ece889d58",
"uploaded_at": "2026-08-04T11:18:32.959Z",
"updated_at": "2026-08-06T02:38:58.178Z"
},
{
"id": "da77d0a0-f445-48b3-8643-17482864ea97",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 22.xls",
"availability": "available",
"size_bytes": "90624",
"mime_type": "application/vnd.ms-excel",
"sha256": "395cf8dde361bb6b351f8e98c12d2de932ae515070f1a75695e62513ec6378fd",
"uploaded_at": "2026-08-04T11:18:34.246Z",
"updated_at": "2026-08-06T02:38:58.203Z"
},
{
"id": "ff66faf0-cef9-46fe-aef4-d79f8e773537",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 23.xls",
"availability": "available",
"size_bytes": "81408",
"mime_type": "application/vnd.ms-excel",
"sha256": "b1d296faaee2981c778e78dd1742a83b09f0ee90ac690a6ffeccb110f5dcf314",
"uploaded_at": "2026-08-04T11:18:35.167Z",
"updated_at": "2026-08-06T02:38:58.573Z"
},
{
"id": "7fceab92-6d54-4d3d-a1f2-18fdeee74010",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 24.xls",
"availability": "available",
"size_bytes": "83968",
"mime_type": "application/vnd.ms-excel",
"sha256": "92c8e01253342bc84762a4c2f40a0e40f2eed3d08941860951893a069b952e78",
"uploaded_at": "2026-08-04T11:18:36.207Z",
"updated_at": "2026-08-06T02:38:56.482Z"
},
{
"id": "8e8002da-9f7a-4301-adb3-4b671d2d1529",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 25.xls",
"availability": "available",
"size_bytes": "81408",
"mime_type": "application/vnd.ms-excel",
"sha256": "26f30ff1f811aaa96dfdeb25c193eaf4befe0eaa0868959b99536caf76194498",
"uploaded_at": "2026-08-04T11:18:37.374Z",
"updated_at": "2026-08-06T02:38:56.712Z"
},
{
"id": "648e55fa-70b1-4142-95b8-73414998b21b",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 26.xls",
"availability": "available",
"size_bytes": "81920",
"mime_type": "application/vnd.ms-excel",
"sha256": "db14766931642b0bd5bdfc9dadc3dffc7d49eae4a75ea0d6845a9a3d568b8a3d",
"uploaded_at": "2026-08-04T11:18:38.422Z",
"updated_at": "2026-08-06T02:38:56.466Z"
},
{
"id": "e47a1353-5a26-48a5-be24-d3aa78dfa310",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 3.xls",
"availability": "available",
"size_bytes": "585728",
"mime_type": "application/vnd.ms-excel",
"sha256": "a94430b9fba06848f2229a78f8c9fe6f0b0bcb8efb11874ccefe8b045159f9fc",
"uploaded_at": "2026-08-04T11:18:39.714Z",
"updated_at": "2026-08-06T02:38:58.261Z"
},
{
"id": "938e21c4-e68a-4921-979e-6b92e3145b48",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 3B.xls",
"availability": "available",
"size_bytes": "89600",
"mime_type": "application/vnd.ms-excel",
"sha256": "0feb440cceffcdacc14d9dacbd1c5180244c30d649fcc1a9ca0608fdfa5b7a24",
"uploaded_at": "2026-08-04T11:18:40.638Z",
"updated_at": "2026-08-06T02:38:58.059Z"
},
{
"id": "4cc290b8-3c1b-474d-a9c8-187a56f840b1",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 3a.doc",
"availability": "available",
"size_bytes": "69120",
"mime_type": "application/msword",
"sha256": "25c2ac75846cd4283f62dc677b381f64b07d2527f30e103ce772a033b4c48d27",
"uploaded_at": "2026-08-04T11:18:41.599Z",
"updated_at": "2026-08-06T02:38:56.456Z"
},
{
"id": "55624c01-a9f1-444f-a911-3487644a09ee",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 4.xls",
"availability": "available",
"size_bytes": "81408",
"mime_type": "application/vnd.ms-excel",
"sha256": "9410b3f0303136e4be3f263cb596853d9e3b037664aa4cb5105c1b665949b746",
"uploaded_at": "2026-08-04T11:18:42.934Z",
"updated_at": "2026-08-06T02:38:56.465Z"
},
{
"id": "81625e2f-18be-4a88-baba-331de7804698",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 5.doc",
"availability": "available",
"size_bytes": "70656",
"mime_type": "application/msword",
"sha256": "9032ea1f32299dd8128974245db3ae81c54090d4cf51ab6397d48582673c7d58",
"uploaded_at": "2026-08-04T11:18:44.038Z",
"updated_at": "2026-08-06T02:38:56.482Z"
},
{
"id": "ceddf7e9-e74a-48e1-9c10-8b0cc0d1328d",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 6.doc",
"availability": "available",
"size_bytes": "70144",
"mime_type": "application/msword",
"sha256": "0ab246bd631982f267a1fed8bb005a869056b82b9e42961b3d4a6e1f6daac9d4",
"uploaded_at": "2026-08-04T11:18:44.975Z",
"updated_at": "2026-08-06T02:38:58.130Z"
},
{
"id": "b0c6e4ea-3d87-472c-9719-c4827c19a32a",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 7.doc",
"availability": "available",
"size_bytes": "69632",
"mime_type": "application/msword",
"sha256": "6d3537528cacd5ef85354846f39d13d31dd1683d5aa223a2f91f709cc6e7f8a1",
"uploaded_at": "2026-08-04T11:18:46.000Z",
"updated_at": "2026-08-06T02:38:58.093Z"
},
{
"id": "6a2ce9b2-6e96-47a8-8843-5606bf529976",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 8.doc",
"availability": "available",
"size_bytes": "59904",
"mime_type": "application/msword",
"sha256": "9c3800edd1267d1004b70dd4d42e6fbf868d953265bacc96e107845315cad984",
"uploaded_at": "2026-08-04T11:18:46.962Z",
"updated_at": "2026-08-06T02:38:56.478Z"
},
{
"id": "b54569a5-a1f1-4776-96a5-001844016f67",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Anexo 9.doc",
"availability": "available",
"size_bytes": "58880",
"mime_type": "application/msword",
"sha256": "db757d703cecdd60e9f341c2b7b6208a4b8d3a507bf9f82159a2a8e96995a049",
"uploaded_at": "2026-08-04T11:18:47.967Z",
"updated_at": "2026-08-06T02:38:58.088Z"
},
{
"id": "ac3e43f9-8613-4a66-8db0-ae2a4fc5df43",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Doc 1.doc",
"availability": "available",
"size_bytes": "49664",
"mime_type": "application/msword",
"sha256": "de096757f134c8399b3bdf2b1b67df31989ae638c229f3d3cdeed290ede0531e",
"uploaded_at": "2026-08-04T11:18:48.991Z",
"updated_at": "2026-08-06T02:38:58.332Z"
},
{
"id": "4260027a-977d-4109-bc5e-f7cd46abf0d1",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Doc 2.doc",
"availability": "available",
"size_bytes": "49664",
"mime_type": "application/msword",
"sha256": "a2715b3cbb20eef1831d5009be062257951141f00cbde534afb123dbcfd17202",
"uploaded_at": "2026-08-04T11:18:49.948Z",
"updated_at": "2026-08-06T02:38:56.592Z"
},
{
"id": "ca36883b-ba46-403a-a475-1edab64b39b6",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Doc 3.doc",
"availability": "available",
"size_bytes": "71168",
"mime_type": "application/msword",
"sha256": "32b45a5b7f474526dcbb2529576ad1e097981234ef02a2bdce8e0455322ff617",
"uploaded_at": "2026-08-04T11:18:50.994Z",
"updated_at": "2026-08-06T02:38:58.129Z"
},
{
"id": "195c1e43-c058-4377-b74a-5388d9caeadc",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Doc 4.doc",
"availability": "available",
"size_bytes": "48640",
"mime_type": "application/msword",
"sha256": "80a777413c8c99fd1cc435a9082e82675d1dce6f8e2b7e647e02ab23e37b4682",
"uploaded_at": "2026-08-04T11:18:51.907Z",
"updated_at": "2026-08-06T02:38:56.522Z"
},
{
"id": "5e2a148e-f105-4fe9-a3cf-0954704530f7",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Doc 5.doc",
"availability": "available",
"size_bytes": "48640",
"mime_type": "application/msword",
"sha256": "1180776ccfd0ea199e1e4f99c278b78646949091257e59345ef496569d678184",
"uploaded_at": "2026-08-04T11:18:53.586Z",
"updated_at": "2026-08-06T02:38:56.460Z"
},
{
"id": "281dfd8b-88c9-47c5-bacb-be29233506e4",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Doc 6.doc",
"availability": "available",
"size_bytes": "48640",
"mime_type": "application/msword",
"sha256": "57298311ea7060d8d54d445a25d558d64a5e057d7a645af94fa0efccd8a1eb16",
"uploaded_at": "2026-08-04T11:18:55.274Z",
"updated_at": "2026-08-06T02:38:56.436Z"
},
{
"id": "84d35021-e621-4246-a4b3-ba7cb126b0e1",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Doc 7.doc",
"availability": "available",
"size_bytes": "48128",
"mime_type": "application/msword",
"sha256": "f0a7e5cfe36a69576342cd9eb39555c18af96de4b457f5e469e106524fc943f5",
"uploaded_at": "2026-08-04T11:18:56.460Z",
"updated_at": "2026-08-06T02:38:56.510Z"
},
{
"id": "5cd8dbea-4340-4922-a6dd-e48672866c83",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Doc 8.doc",
"availability": "available",
"size_bytes": "49152",
"mime_type": "application/msword",
"sha256": "c1e299cb0cdc1993e937e17d48a4fd185427e862fc2c05423ff39385f8f0d7ec",
"uploaded_at": "2026-08-04T11:18:57.697Z",
"updated_at": "2026-08-06T02:38:56.495Z"
},
{
"id": "ba0fd648-fbdb-4dda-88f4-51729f4d206a",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Doc 9.doc",
"availability": "available",
"size_bytes": "49152",
"mime_type": "application/msword",
"sha256": "20313ca3c2eee8ab913bcc9fb8890ff501c260666df240249fcf715c8a309626",
"uploaded_at": "2026-08-04T11:18:58.951Z",
"updated_at": "2026-08-06T02:38:58.104Z"
},
{
"id": "02996af0-179e-4bbf-bd0a-89590ba93931",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Enc Transp.doc",
"availability": "available",
"size_bytes": "168960",
"mime_type": "application/msword",
"sha256": "b7937fc789e9031b2264df547ffe6b043e421ad75395fe666b38d7db919a4b83",
"uploaded_at": "2026-08-04T11:19:00.310Z",
"updated_at": "2026-08-06T02:38:58.617Z"
},
{
"id": "dcd3cfba-6621-4de7-a5ac-17570a1d0f7b",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Formato 40B.doc",
"availability": "available",
"size_bytes": "49152",
"mime_type": "application/msword",
"sha256": "5a391947380a18f0564e7bff6b89041a2422f9db43be667200f482ac79703bb0",
"uploaded_at": "2026-08-04T11:19:01.464Z",
"updated_at": "2026-08-06T02:38:58.219Z"
},
{
"id": "b7db796a-110c-4f74-a2d7-f0ccaca8bd16",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Formato A .xls",
"availability": "available",
"size_bytes": "100864",
"mime_type": "application/vnd.ms-excel",
"sha256": "050c9f2ca677899849ad9ff208c8b8bf49b113bb2e786a9b2dc042a4e9e980bd",
"uploaded_at": "2026-08-04T11:19:02.583Z",
"updated_at": "2026-08-06T02:38:58.106Z"
},
{
"id": "5b6e5416-c491-4ff8-8032-82833ba0d969",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "GAR DE VIC OCUL.doc",
"availability": "available",
"size_bytes": "40960",
"mime_type": "application/msword",
"sha256": "1a2c88538bb2ec5cdcb0a29171a666d1f2443c80f20426f306f742a7dbb296db",
"uploaded_at": "2026-08-04T11:19:03.647Z",
"updated_at": "2026-08-06T02:38:58.061Z"
},
{
"id": "9051d269-3d37-4d54-8e29-4f729fdd0450",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "MOD CONTR.pdf",
"availability": "available",
"size_bytes": "602359",
"mime_type": "application/pdf",
"sha256": "6731360c7dc336d687f051f341b7a4c890bc5578fc5648ab919334897808aefb",
"uploaded_at": "2026-08-04T11:19:04.836Z",
"updated_at": "2026-08-06T02:38:56.805Z"
},
{
"id": "93dd461a-9685-45ce-9678-3964381e6dbd",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Medidas de Seg.doc",
"availability": "available",
"size_bytes": "162304",
"mime_type": "application/msword",
"sha256": "e6b1458d1d3ef1f40df4037d7b9972ae1f00acb840efd557be737b4ba5164bb3",
"uploaded_at": "2026-08-04T11:19:05.851Z",
"updated_at": "2026-08-06T02:38:58.179Z"
},
{
"id": "a5d861cf-9715-4455-972c-681b2a1b5bb0",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "Nota Inf OPU.doc",
"availability": "available",
"size_bytes": "59392",
"mime_type": "application/msword",
"sha256": "c3d83b55ee87f9502de9ce7c4c3f886b1cfe397e5466a4a78bbc926494b8e96f",
"uploaded_at": "2026-08-04T11:19:06.808Z",
"updated_at": "2026-08-06T02:38:58.449Z"
},
{
"id": "0ed4a8e1-7b8d-4aff-9227-257e2a904f6f",
"annex_number": 6,
"document_type": null,
"description": "documentos y anexos",
"filename": "RAZ FINAN.pdf",
"availability": "available",
"size_bytes": "429150",
"mime_type": "application/pdf",
"sha256": "e93d63b16d11427b7125ff156db9ab91e038e22ce08b95d14e88bd042c80e8eb",
"uploaded_at": "2026-08-04T11:19:07.960Z",
"updated_at": "2026-08-06T02:38:58.667Z"
},
{
"id": "7156d5b7-fdbd-449f-a564-6761a5547adb",
"annex_number": 7,
"document_type": null,
"description": "términos de referencia",
"filename": "TR N51.pdf",
"availability": "available",
"size_bytes": "1048222",
"mime_type": "application/pdf",
"sha256": "110c4f5866c0e2b546c0ef1b2ccd9e21e8a362708ed3862c5cdf5b5af049e03f",
"uploaded_at": "2026-08-04T11:19:09.249Z",
"updated_at": "2026-08-06T02:38:59.088Z"
},
{
"id": "e5c0d0e0-1684-493a-a89e-5605ab468dfd",
"annex_number": 9,
"document_type": null,
"description": "ACTA JUNTA DE ACLARACIONES",
"filename": "JA N51.pdf",
"availability": "available",
"size_bytes": "1253435",
"mime_type": "application/pdf",
"sha256": "5d70e846c3ba02b8b0bb6b47469f25d76672b5d88386b691b8717ea15f6f9ccf",
"uploaded_at": "2026-08-04T11:19:10.430Z",
"updated_at": "2026-08-06T02:38:58.777Z"
},
{
"id": "1546674a-34b8-4670-acaf-02b0e323ff82",
"annex_number": 10,
"document_type": null,
"description": "ACTA DE APERTURA DE PROPOSICIONES",
"filename": "AP N51.pdf",
"availability": "available",
"size_bytes": "2794725",
"mime_type": "application/pdf",
"sha256": "26b70acd71633922f832af8178b34b679917c8ca2ff5a55db718ee3e2d8cf6d5",
"uploaded_at": "2026-08-04T11:19:12.185Z",
"updated_at": "2026-08-06T02:38:56.775Z"
},
{
"id": null,
"annex_number": 12,
"document_type": null,
"description": "ACTA DE FALLO",
"filename": "DESIERTO N51.pdf",
"availability": "available",
"size_bytes": "1963681",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-03T08:47:04.676Z",
"updated_at": "2025-12-03T08:47:04.678Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-03T16:08:49.002Z",
"last_seen_at": "2026-09-27T10:29:56.350Z",
"first_seen_at": "2025-10-28T22:14:18.602Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-09-03T16:15:04.040Z"
},
"context": {
"buyer": {
"slug": "imss",
"name": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"total_procedures": 51299,
"distinct_suppliers": 8089,
"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": "2026-09-27T10:00:02.081Z"
}
},
"alternates": [],
"similar": [
{
"numero_procedimiento": "io-50-gyr-050gyr984-n-2-2026",
"nombre_procedimiento": "CALL CENTER ANT",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.011973859307033985,
"anio_ejercicio": 2026,
"estatus": "DESIERTO",
"fecha_fallo": "2025-12-30T17:00:00.000Z",
"fecha_publicacion": "2025-12-11T21:55:36.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "io-50-gyr-050gyr984-n-18-2026",
"nombre_procedimiento": "TRABAJOS DE REORDENAMIENTO Y OPTIMIZACIÓN CALL CENTER TOLEDO 21",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.03165996074675825,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2026-08-31T13:00:00.000Z",
"fecha_publicacion": "2026-07-31T14:44:46.000Z",
"ganador": "CONSTRUCTORA Y ARRENDADORA SAN SEBASTIAN SA DE CV",
"ganador_slug": "constructora-y-arrendadora-san-sebastian",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "6215186.36"
},
{
"numero_procedimiento": "io-50-gyr-050gyr984-n-32-2025",
"nombre_procedimiento": "NORMATECA TOLEDO TOKIO",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.10082787876295163,
"anio_ejercicio": 2025,
"estatus": "DESIERTO",
"fecha_fallo": "2025-10-08T18:00:00.000Z",
"fecha_publicacion": "2025-09-09T22:59:16.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "io-50-gyr-050gyr984-n-39-2025",
"nombre_procedimiento": "UIPECI, DOE Y UDH",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.11864037028791574,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-10-13T17:00:00.000Z",
"fecha_publicacion": "2025-09-30T18:54:12.000Z",
"ganador": "URBANIKONSTRUCCIONES GRAYCOLORS SA DE CV",
"ganador_slug": "urbanikonstrucciones-graycolors",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "34436071.99"
},
{
"numero_procedimiento": "io-50-gyr-050gyr984-n-3-2025",
"nombre_procedimiento": "REFORMA NO. 476, COLONIA JUÁREZ, DEMARCACIÓN TERRITORIAL CUAUHTÉMOC, C.P. 06600,",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.12730652852693214,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-06-12T17:00:00.000Z",
"fecha_publicacion": "2025-05-09T14:01:57.000Z",
"ganador": "SOLUCIONES PROFESIONALES SPIRA SA DE CV",
"ganador_slug": "soluciones-profesionales-spira",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "15836415.93"
},
{
"numero_procedimiento": "io-50-gyr-050gyr984-n-50-2025",
"nombre_procedimiento": "DIRECCIÓN GENERAL",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.1323858736251351,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-11-04T16:00:00.000Z",
"fecha_publicacion": "2025-10-14T10:43:16.000Z",
"ganador": "XIMEM CONSTRUCCIONES S DE RL DE CV",
"ganador_slug": "ximem-construcciones",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "6176488.41"
}
]
}