{
"html_url": "https://postor.com.mx/licitacion/la-50-gyr-050gyr979-n-5-2026",
"canonical": "https://postor.com.mx/licitacion/la-50-gyr-050gyr979-n-5-2026",
"id": "0dbc4ef85c9f4cdf8421ee4a16bb7ca1",
"procedure_number": "LA-50-GYR-050GYR979-N-5-2026",
"file_number": "E-2026-00001759",
"title": "LICITACION PÚBLICA NACIONAL",
"description": {
"short": null,
"detailed": "“MANTENIMIENTO PREVENTIVO DIVIDIDO EN 8 PAQUETES: PAQUETE 1, CENTRO NACIONAL DE TECNOLOGÍAS EN LA INFORMACIÓN (CENATI). PAQUETE 2, ELEVADORES. PAQUETE 3, TORRES DE ENFRIAMIENTO. PAQUETE 4, UNIDADES GENERADORAS DE AGUA HELADA. PAQUETE 5, VÁLVULAS Y REGULADORES DE PRESIÓN. PAQUETE 6, MOTORES, BOMBAS, MOTOBOMBAS Y REDUCTORES DE VELOCIDAD. PAQUETE 7, PLANTA TRATADORA DE AGUA. PAQUETE 8, ALARMAS GUARDERÍAS. PARA DIFERENTES UNIDADES DEL ÓRGANO DE OPERACIÓN ADMINISTRATIVA DESCONCENTRADA REGIONAL NUEVO LEÓN.”"
},
"lifecycle": {
"section": "concluido",
"source_status": "ADJUDICADO PARCIAL",
"moved_at": "2026-05-13T08:38:49.108Z"
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "DEPARTAMENTO DE CONSERVACION Y SERVICIOS GENERALES",
"requesting_unit": null,
"requesting_group": "DEPARTAMENTO DE CONSERVACION Y SERVICIOS GENERALES",
"entity": "TESORERÍA DE LA FEDERACIÓN",
"slug": "imss",
"unit_slug": "departamento-de-conservacion-y-servicios-generales-050gyr979"
},
"classification": {
"procedure_type": "LICITACIÓN PÚBLICA",
"contracting_type": "ADQUISICIONES",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2026,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": null,
"exception_basis": null,
"internal_control_number": "LA-50-GYR-050GYR979-N-5-2026",
"supply_source_number": null
},
"schedule": {
"published_at": "2026-01-14T01:25:54.000Z",
"clarification_meeting_at": "2026-01-20T19:00:00.000Z",
"clarification_questions_deadline_at": "2026-01-19T19:00:00.000Z",
"clarification_responses_deadline_at": null,
"bid_opening_at": "2026-01-26T19:00:00.000Z",
"award_at": "2026-01-30T19:00:00.000Z",
"estimated_contract_at": "2026-02-03T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "19",
"state": "NUEVO LEÓN",
"bid_opening": "DEPARTAMENTO DE CONSERVACIÓN Y SERVICIOS GENERALES, PLANTA BAJA DEL OOAD REGIONAL NUEVO LEÓN, UBICADO EN GREGORIO TORRES QUEVEDO NO. 1950 OTE, COL CENTRO, MONTERREY, NUEVO LEÓN, C.P. 64000, MEDIANTE E",
"award": "DEPARTAMENTO DE CONSERVACIÓN Y SERVICIOS GENERALES, PLANTA BAJA DEL OOAD REGIONAL NUEVO LEÓN, UBICADO EN GREGORIO TORRES QUEVEDO NO. 1950 OTE, COL CENTRO, MONTERREY, NUEVO LEÓN, C.P. 64000, MEDIANTE E",
"clarification_meeting": "DEPARTAMENTO DE CONSERVACIÓN Y SERVICIOS GENERALES, PLANTA BAJA DEL OOAD REGIONAL NUEVO LEÓN, UBICADO EN GREGORIO TORRES QUEVEDO NO. 1950 OTE, COL CENTRO, MONTERREY, NUEVO LEÓN, C.P. 64000, MEDIANTE E",
"site_visit": null,
"work_site": null
},
"estimated_value": {
"minimum": null,
"maximum": null,
"currency": "MXN",
"updated_at": null
},
"financial_terms": {
"currency": "MXN",
"advance_percentage": "0",
"supplier_percentage": "10",
"payment_method": "CHEQUE O TRANSFERENCIA",
"credit_condition": null,
"payment_conditions": null,
"financing_organization": null
},
"evaluation": {
"criterion": "BINARIO",
"technical_points": null,
"economic_points": null
},
"guarantees": {
"performance_required": true,
"goods_or_services_required": false,
"amount_percentage": null,
"delivery_days": "10",
"term_months": null,
"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": null,
"emergency": false,
"proposal_language": "idioma data",
"no_joint_participation_justification": null
},
"execution": {
"site_visit_required": false,
"duration_days": null,
"procurement_term": "Recortado",
"subcontracted_work": null,
"deadline_justification": "42 PÁRRAFO TERCERO"
},
"lots": [
{
"number": "1",
"name": "PARTIDA SOLA",
"description": "PARTIDA SOLA",
"requirement_group_id": "1",
"items": [
{
"number": "1",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "PAQ 5 VALVULAS Y REGULADORES",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
},
{
"number": "2",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "PAQ 6 MOTORES Y BOMBAS",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
},
{
"number": "3",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "PAQ 8 GUARDERIAS",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
},
{
"number": "4",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "PAQ 1 CENATI",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
},
{
"number": "5",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "PAQ 2 ELEVADORES",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
},
{
"number": "6",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "PAQ 3 TORRES DE ENFRIAMIENTO",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
},
{
"number": "7",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "PAQ 4 UGAH",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
},
{
"number": "8",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "PAQ 7 PLANTA TRATADORA DE AGUA",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": null,
"maximum_amount": null,
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
]
}
],
"budget_items": [
{
"code": "35701",
"description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
],
"awards": [
{
"id": "C-2026-00009292",
"internal_reference": "C6M0128",
"title": "LICITACION PÚBLICA NACIONAL",
"status": "PUBLICADO",
"contractor": {
"name": "ARTEVA CHILLER SA DE CV",
"normalized_name": "ARTEVA CHILLER",
"rfc_type": null,
"slug": "arteva-chiller"
},
"contract_period": {
"published_at": "2026-02-11T18:51:28.000Z",
"starts_at": "2026-02-03T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "39615086.4",
"tax": "6338413.82",
"total": "45953500.22",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "35701-0001",
"description": "PAQ 4 UGAH",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "39615086.4",
"subtotal": "39615086.4",
"tax": "6338413.82",
"other_taxes": null,
"total": "45953500.22",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
]
},
{
"id": "C-2026-00009391",
"internal_reference": "C6M0129",
"title": "LICITACION PÚBLICA NACIONAL",
"status": "PUBLICADO",
"contractor": {
"name": "SYS OPTIMIZACION INTEGRAL SA DE CV",
"normalized_name": "SYS OPTIMIZACION INTEGRAL",
"rfc_type": null,
"slug": "sys-optimizacion-integral"
},
"contract_period": {
"published_at": "2026-02-11T22:04:10.000Z",
"starts_at": "2026-02-03T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "1420598",
"tax": "227295.68",
"total": "1647893.68",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "35701-0001",
"description": "PAQ 8 GUARDERIAS",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "1420598",
"subtotal": "1420598",
"tax": "227295.68",
"other_taxes": null,
"total": "1647893.68",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
]
},
{
"id": "C-2026-00009394",
"internal_reference": "C6M0131",
"title": "LICITACION PÚBLICA NACIONAL",
"status": "PUBLICADO",
"contractor": {
"name": "REPRESENTACIONES CAS COR SA DE CV",
"normalized_name": "REPRESENTACIONES CAS COR",
"rfc_type": null,
"slug": "representaciones-cas-cor"
},
"contract_period": {
"published_at": "2026-02-11T22:10:57.000Z",
"starts_at": "2026-02-03T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "7699850.99",
"tax": "1231976.16",
"total": "8931827.15",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "35701-0001",
"description": "PAQ 5 VALVULAS Y REGULADORES",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "7699850.99",
"subtotal": "7699850.99",
"tax": "1231976.16",
"other_taxes": null,
"total": "8931827.15",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
]
},
{
"id": "C-2026-00009390",
"internal_reference": "C6M0132",
"title": "LICITACION PÚBLICA NACIONAL",
"status": "PUBLICADO",
"contractor": {
"name": "QUIMICA Y CONTROLES TECNICOS DEL NORTE SA",
"normalized_name": "QUIMICA Y CONTROLES TECNICOS DEL NORTE",
"rfc_type": null,
"slug": "quimica-y-controles-tecnicos-del-norte"
},
"contract_period": {
"published_at": "2026-02-11T21:54:51.000Z",
"starts_at": "2026-02-03T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "975300",
"tax": "156048",
"total": "1131348",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "35701-0001",
"description": "PAQ 7 PLANTA TRATADORA DE AGUA",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "975300",
"subtotal": "975300",
"tax": "156048",
"other_taxes": null,
"total": "1131348",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
]
},
{
"id": "C-2026-00009387",
"internal_reference": "C6M0133",
"title": "LICITACION PÚBLICA NACIONAL",
"status": "PUBLICADO",
"contractor": {
"name": "ELECTRONICA Y COMUNICACIONES SA DE CV",
"normalized_name": "ELECTRONICA Y COMUNICACIONES",
"rfc_type": null,
"slug": "electronica-y-comunicaciones"
},
"contract_period": {
"published_at": "2026-02-11T21:51:13.000Z",
"starts_at": "2026-02-03T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "13443230.73",
"tax": "2150916.92",
"total": "15594147.65",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [
{
"number": "1",
"name": "ATN INGENIERIA Y SERVICIOS SA DE CV",
"rfc_type": "moral",
"slug": "atn-ingenieria-y-servicios"
}
],
"line_items": [
{
"number": "0",
"cucop_code": "35701-0001",
"description": "PAQ 1 CENATI",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "13443230.73",
"subtotal": "13443230.73",
"tax": "2150916.92",
"other_taxes": null,
"total": "15594147.65",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
]
},
{
"id": "C-2026-00009385",
"internal_reference": "C6M0134",
"title": "LICITACION PÚBLICA NACIONAL",
"status": "PUBLICADO",
"contractor": {
"name": "DINAMICA TECNICA HIDRAULICA SA DE CV",
"normalized_name": "DINAMICA TECNICA HIDRAULICA",
"rfc_type": null,
"slug": "dinamica-tecnica-hidraulica"
},
"contract_period": {
"published_at": "2026-02-11T21:44:30.000Z",
"starts_at": "2026-02-03T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "19994370",
"tax": "3199099.2",
"total": "23193469.2",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "35701-0001",
"description": "PAQ 6 MOTORES Y BOMBAS",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "19994370",
"subtotal": "19994370",
"tax": "3199099.2",
"other_taxes": null,
"total": "23193469.2",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
]
},
{
"id": "C-2026-00009384",
"internal_reference": "C6M0136",
"title": "LICITACION PÚBLICA NACIONAL",
"status": "PUBLICADO",
"contractor": {
"name": "CONSTRUCTORA MONTELIZ SA DE CV",
"normalized_name": "CONSTRUCTORA MONTELIZ",
"rfc_type": null,
"slug": "constructora-monteliz"
},
"contract_period": {
"published_at": "2026-02-11T21:37:10.000Z",
"starts_at": "2026-02-03T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "14776476",
"tax": "2364236.16",
"total": "17140712.16",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "35701-0001",
"description": "PAQ 3 TORRES DE ENFRIAMIENTO",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "14776476",
"subtotal": "14776476",
"tax": "2364236.16",
"other_taxes": null,
"total": "17140712.16",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
}
]
}
],
"documents": [
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "CONVOCATORIA",
"filename": "convocatoria.docx",
"availability": "available",
"size_bytes": "1433089",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2026-01-14T01:58:31.837Z",
"updated_at": "2026-05-13T08:38:55.456Z"
},
{
"id": null,
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "ANEXO TECNICO.docx",
"availability": "available",
"size_bytes": "722817",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2026-01-14T01:58:33.767Z",
"updated_at": "2026-05-13T08:38:54.639Z"
},
{
"id": null,
"annex_number": 3,
"document_type": null,
"description": "MODELO DE CONTRATO",
"filename": "MODELO.docx",
"availability": "available",
"size_bytes": "48488",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2026-01-14T01:58:35.910Z",
"updated_at": "2026-05-13T08:38:55.600Z"
},
{
"id": null,
"annex_number": 4,
"document_type": null,
"description": "PAQ 1 CENATI",
"filename": "PQ 1 CENATI.xlsx",
"availability": "available",
"size_bytes": "24679",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-14T01:58:38.362Z",
"updated_at": "2026-05-13T08:38:54.796Z"
},
{
"id": null,
"annex_number": 5,
"document_type": null,
"description": "PAQ 2 ELEVADORES",
"filename": "PQ 2 Elevadores.xlsx",
"availability": "available",
"size_bytes": "11873",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-14T01:58:40.650Z",
"updated_at": "2026-05-13T08:38:55.741Z"
},
{
"id": null,
"annex_number": 6,
"document_type": null,
"description": "PAQ 3 TORRES ENFRIAMIENTO",
"filename": "PQ 3 Torres.xlsx",
"availability": "available",
"size_bytes": "46964",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-14T02:36:38.751Z",
"updated_at": "2026-05-13T08:38:56.244Z"
},
{
"id": null,
"annex_number": 7,
"document_type": null,
"description": "PAQ 4 UGAH",
"filename": "PQ 4 UGAH.xlsx",
"availability": "available",
"size_bytes": "37513",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-14T01:58:53.617Z",
"updated_at": "2026-05-13T08:38:54.944Z"
},
{
"id": null,
"annex_number": 8,
"document_type": null,
"description": "PAQ 5 VALVULAS Y REGULADORAS",
"filename": "PQ 5 VALVULAS.xlsx",
"availability": "available",
"size_bytes": "25164",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-14T01:59:00.706Z",
"updated_at": "2026-05-13T08:38:55.914Z"
},
{
"id": null,
"annex_number": 9,
"document_type": null,
"description": "PAQ 6 MOTORES Y BOMBAS",
"filename": "PQ 6 Motores.xlsx",
"availability": "available",
"size_bytes": "41331",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-14T01:59:03.538Z",
"updated_at": "2026-05-13T08:38:55.091Z"
},
{
"id": null,
"annex_number": 10,
"document_type": null,
"description": "PAQ 7 PLANTA TRATADORA DE AGUA",
"filename": "PQ 7 Tratadora.xlsx",
"availability": "available",
"size_bytes": "12194",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-14T01:59:05.391Z",
"updated_at": "2026-05-13T08:38:56.086Z"
},
{
"id": null,
"annex_number": 11,
"document_type": null,
"description": "paq 8 guarderias",
"filename": "PQ 8 GUARDERIAS.xlsx",
"availability": "available",
"size_bytes": "49462",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-14T01:59:07.425Z",
"updated_at": "2026-05-13T08:38:55.257Z"
},
{
"id": null,
"annex_number": 15,
"document_type": null,
"description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
"filename": "CAT PAQ 6.xlsx",
"availability": "available",
"size_bytes": "47507",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-21T02:24:38.790Z",
"updated_at": "2026-05-13T08:38:54.227Z"
},
{
"id": null,
"annex_number": 16,
"document_type": null,
"description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
"filename": "CAT PAQ 4.xlsx",
"availability": "available",
"size_bytes": "39741",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-21T02:24:39.911Z",
"updated_at": "2026-05-13T08:38:53.825Z"
},
{
"id": null,
"annex_number": 17,
"document_type": null,
"description": "ACTA JUNTA DE ACLARACIONES",
"filename": "acta_junta_de_aclaraciones-firmada.pdf",
"availability": "available",
"size_bytes": "1485253",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-01-21T02:24:41.554Z",
"updated_at": "2026-05-13T08:38:53.953Z"
},
{
"id": null,
"annex_number": 17,
"document_type": null,
"description": "ANEXOS ACTA DE JUNTA DE ACLARACIONES",
"filename": "CALENDARIO.xlsx",
"availability": "available",
"size_bytes": "20488",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2026-01-21T02:24:42.645Z",
"updated_at": "2026-05-13T08:38:53.950Z"
},
{
"id": null,
"annex_number": 18,
"document_type": null,
"description": "AVISO PAQUETE 1 CENATI",
"filename": "aviso.pdf",
"availability": "available",
"size_bytes": "229298",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-01-22T22:54:36.316Z",
"updated_at": "2026-05-13T08:38:54.230Z"
},
{
"id": null,
"annex_number": 19,
"document_type": null,
"description": "AVISO 2, PAQUETE 7 Y 8",
"filename": "aviso 2.pdf",
"availability": "available",
"size_bytes": "226632",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-01-22T23:35:14.753Z",
"updated_at": "2026-05-13T08:38:54.233Z"
},
{
"id": null,
"annex_number": 20,
"document_type": null,
"description": "ACTA DE APERTURA DE PROPOSICIONES",
"filename": "acta_de_apertura_de_proposiciones-firmada.pdf",
"availability": "available",
"size_bytes": "1052756",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-01-27T00:59:49.517Z",
"updated_at": "2026-05-13T08:38:56.247Z"
},
{
"id": null,
"annex_number": 21,
"document_type": null,
"description": "ACTA DE FALLO",
"filename": "acta_de_fallo-firmada.pdf",
"availability": "available",
"size_bytes": "15961000",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-05-13T08:38:53.498Z",
"updated_at": "2026-05-13T08:38:53.722Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-04T21:02:19.289Z",
"last_seen_at": "2026-09-28T00:06:31.302Z",
"first_seen_at": "2026-01-14T01:58:25.133Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-01-30T13:00:00.000Z"
},
"context": {
"prices": [
{
"cucop_code": "35701-0001",
"description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"priced_items": 57276,
"units": [
{
"n": 49935,
"max": 11024049560,
"min": 0.01,
"p10": 1443.67,
"p50": 11625,
"p90": 553762.446,
"unidad": "SERVICIO"
},
{
"n": 6220,
"max": 18672236,
"min": 8.3,
"p10": 359.757,
"p50": 2200,
"p90": 26406.495,
"unidad": "PIEZA"
},
{
"n": 514,
"max": 6556137.19,
"min": 0.01,
"p10": 202.774,
"p50": 8000,
"p90": 219283.711,
"unidad": "UNIDAD"
},
{
"n": 283,
"max": 129448.2,
"min": 59.96,
"p10": 250,
"p50": 345,
"p90": 790,
"unidad": "KILOGRAMO"
},
{
"n": 139,
"max": 4863000,
"min": 1300,
"p10": 6325.952,
"p50": 83440,
"p90": 522222.336,
"unidad": "LOTE"
},
{
"n": 69,
"max": 764721.71,
"min": 6.76,
"p10": 33.28,
"p50": 172.98,
"p90": 2252.136,
"unidad": "METRO"
},
{
"n": 43,
"max": 1784696.28,
"min": 8000,
"p10": 10070,
"p50": 84500,
"p90": 969263.648,
"unidad": "KILOGRAMO POR METRO"
},
{
"n": 35,
"max": 99200,
"min": 12,
"p10": 150,
"p50": 400,
"p90": 1027.1,
"unidad": "LITRO"
},
{
"n": 17,
"max": 83000,
"min": 45,
"p10": 104,
"p50": 440,
"p90": 32427.004,
"unidad": "METRO CUADRADO"
},
{
"n": 4,
"max": 6850,
"min": 6340,
"p10": 6340,
"p50": 6595,
"p90": 6850,
"unidad": "VOLTIOS POR METRO CUADRADO"
}
],
"price_by_year": {
"2023": {
"n": 13896,
"p50": 10950
},
"2024": {
"n": 12842,
"p50": 10650
},
"2025": {
"n": 15079,
"p50": 8770
},
"2026": {
"n": 15459,
"p50": 8246.7
}
},
"refreshed_at": "2026-09-27T10:00:02.081Z"
}
],
"suppliers": [
{
"slug": "arteva-chiller",
"name": "ARTEVA CHILLER SA DE CV",
"total_contracts": 4,
"total_awarded_amount": "102825978.87",
"median_amount": "22820089.43",
"distinct_buyers": 1,
"first_contract_at": "2024-01-01T00:00:00.000Z",
"last_contract_at": "2026-02-03T00:00:00.000Z",
"with_this_buyer": {
"contracts": 4,
"amount": "102825978.87"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
},
{
"slug": "constructora-monteliz",
"name": "CONSTRUCTORA MONTELIZ SA DE CV",
"total_contracts": 6,
"total_awarded_amount": "45449992.68",
"median_amount": "7297769.96",
"distinct_buyers": 1,
"first_contract_at": "2023-07-13T00:00:00.000Z",
"last_contract_at": "2026-02-03T00:00:00.000Z",
"with_this_buyer": {
"contracts": 6,
"amount": "45449992.68"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
},
{
"slug": "dinamica-tecnica-hidraulica",
"name": "DINAMICA TECNICA HIDRAULICA SA DE CV",
"total_contracts": 2,
"total_awarded_amount": "31197608.40",
"median_amount": "15598804.20",
"distinct_buyers": 1,
"first_contract_at": "2025-07-24T00:00:00.000Z",
"last_contract_at": "2026-02-03T00:00:00.000Z",
"with_this_buyer": {
"contracts": 2,
"amount": "31197608.4"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
},
{
"slug": "electronica-y-comunicaciones",
"name": "ELECTRONICA Y COMUNICACIONES SA DE CV",
"total_contracts": 24,
"total_awarded_amount": "50279768.09",
"median_amount": "323396.40",
"distinct_buyers": 4,
"first_contract_at": "2023-03-16T00:00:00.000Z",
"last_contract_at": "2026-08-04T00:00:00.000Z",
"with_this_buyer": {
"contracts": 4,
"amount": "37662092.03"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
},
{
"slug": "quimica-y-controles-tecnicos-del-norte",
"name": "QUIMICA Y CONTROLES TECNICOS DEL NORTE SA",
"total_contracts": 16,
"total_awarded_amount": "10112747.99",
"median_amount": "460120.50",
"distinct_buyers": 1,
"first_contract_at": "2023-03-08T00:00:00.000Z",
"last_contract_at": "2026-07-09T00:00:00.000Z",
"with_this_buyer": {
"contracts": 16,
"amount": "10112747.99"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
},
{
"slug": "representaciones-cas-cor",
"name": "REPRESENTACIONES CAS COR SA DE CV",
"total_contracts": 18,
"total_awarded_amount": "51134436.53",
"median_amount": "313258.00",
"distinct_buyers": 1,
"first_contract_at": "2023-06-12T00:00:00.000Z",
"last_contract_at": "2026-03-17T00:00:00.000Z",
"with_this_buyer": {
"contracts": 18,
"amount": "51134436.53"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
},
{
"slug": "sys-optimizacion-integral",
"name": "SYS OPTIMIZACION INTEGRAL SA DE CV",
"total_contracts": 6,
"total_awarded_amount": "10109230.52",
"median_amount": "1240096.84",
"distinct_buyers": 1,
"first_contract_at": "2024-05-06T00:00:00.000Z",
"last_contract_at": "2026-02-05T00:00:00.000Z",
"with_this_buyer": {
"contracts": 6,
"amount": "10109230.52"
},
"refreshed_at": "2026-09-16T00:56:30.797Z"
}
],
"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": "2026-09-27T22:00:01.726Z"
}
},
"alternates": [],
"similar": [
{
"numero_procedimiento": "la-50-gyr-050gyr082-n-14-2023",
"nombre_procedimiento": "LICITACION PUBLICA NACIONAL PARA EL MANTENIMIENTO A EQUIPOS ELECTROMECANICOS",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.1283856553801488,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": "2023-04-21T14:00:00.000Z",
"fecha_publicacion": "2023-03-24T16:24:25.000Z",
"ganador": "SERVICIOS Y CONFORT DE MONTERREY SA DE CV",
"ganador_slug": "servicios-y-confort-de-monterrey",
"ganador_rfc_type": null,
"ganadores": "10",
"monto_mxn": "7601014.11"
},
{
"numero_procedimiento": "la-50-gyr-050gyr018-n-11-2026",
"nombre_procedimiento": "LA-N-11-2026 PARA LA CONTRATACIÓN DEL SERVICIO DE MANTENIMIENTO A TORRES DE ENFR",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.13185053277906422,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2026-01-23T12:30:00.000Z",
"fecha_publicacion": "2025-12-23T18:35:55.000Z",
"ganador": "RIDEL DESARROLLOS Y PROYECTOS SA DE CV",
"ganador_slug": "ridel-desarrollos-y-proyectos",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "11067560.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr082-n-10-2026",
"nombre_procedimiento": "MANTENIMIENTO A EQUIPOS ELECTROMECÁNICOS 2026",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.13691422875268988,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO PARCIAL",
"fecha_fallo": "2026-03-13T10:00:00.000Z",
"fecha_publicacion": "2026-02-24T10:01:14.000Z",
"ganador": "SERVICIOS Y CONFORT DE MONTERREY SA DE CV",
"ganador_slug": "servicios-y-confort-de-monterrey",
"ganador_rfc_type": null,
"ganadores": "11",
"monto_mxn": "8267028.82"
},
{
"numero_procedimiento": "la-50-gyr-050gyr979-n-58-2025",
"nombre_procedimiento": "LICITACION PÚBLICA NACIONAL",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.1369569816018935,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-10-28T10:00:00.000Z",
"fecha_publicacion": "2025-10-16T17:55:25.000Z",
"ganador": "GRUPO COMERCIAL ARAMON SA DE CV",
"ganador_slug": "grupo-comercial-aramon",
"ganador_rfc_type": null,
"ganadores": "3",
"monto_mxn": "30178971.45"
},
{
"numero_procedimiento": "la-50-gyr-050gyr018-n-21-2026",
"nombre_procedimiento": "LA-N-21-2026 PARA LA CONTRATACIÓN DEL SERVICIO DE MANTENIMIENTO EQUIPOS BOMBEO",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.14116798148536902,
"anio_ejercicio": 2026,
"estatus": "DESIERTO",
"fecha_fallo": "2026-02-06T10:00:00.000Z",
"fecha_publicacion": "2026-01-08T13:47:02.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "la-51-gyn-051gyn876-n-10-2025",
"nombre_procedimiento": "LA-051GYN876-E6-LAVSECYAGUA-2025",
"dependencia": "INSTITUTO DE SEGURIDAD Y SERVICIOS SOCIALES DE LOS TRABAJADORES DEL ESTADO",
"siglas": "ISSSTE",
"score": 0.14203100549989756,
"anio_ejercicio": 2025,
"estatus": "PENDIENTE DE APERTURA",
"fecha_fallo": "2025-05-05T14:00:00.000Z",
"fecha_publicacion": "2025-04-22T20:27:52.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
}
]
}