{
"html_url": "https://postor.com.mx/invitacion/ia-50-gyr-050gyr058-n-46-2025",
"canonical": "https://postor.com.mx/invitacion/ia-50-gyr-050gyr058-n-46-2025",
"id": "50d5dcb59505434d9df38ccb50e23d73",
"procedure_number": "IA-50-GYR-050GYR058-N-46-2025",
"file_number": "E-2025-00028198",
"title": "N46 SERVICIOS DE SUMINISTRO Y COLOCACION DE TUBERÍA DE CPVC",
"description": {
"short": "Adquisiciones, arrendamientos y servicios, dentro de los montos máximos establecidos en el PEF.",
"detailed": "SERVICIOS DE SUMINISTRO Y COLOCACION DE TUBERÍA DE CPVC CEDULA 80 EN DIFERENTES DIAMETROS PARA AGUA CALIENTE EN EL SISTEMA DE CALENTAMIENTO SOLAR, INCLUYE ACCESORIOS 2025"
},
"lifecycle": {
"section": "concluido",
"source_status": "DESIERTO",
"moved_at": null
},
"buyer": {
"agency": "IMSS",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "UMAE HOSPITAL DE ESPECIALIDADES NO. 1 CMN BAJIO, DEPARTAMENTO DE ABASTECIMIENTO",
"requesting_unit": null,
"requesting_group": "UMAE HOSPITAL DE ESPECIALIDADES NO. 1 CMN BAJIO, DEPARTAMENTO DE ABASTECIMIENTO",
"entity": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"slug": "imss",
"unit_slug": "umae-hospital-de-especialidades-no-1-cmn-bajio-departamento-de-abastecimiento-050gyr058"
},
"classification": {
"procedure_type": "INVITACIÓN A CUANDO MENOS TRES PERSONAS",
"contracting_type": "SERVICIOS",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2025,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": "21",
"exception_basis": "Art. 42 párrafo primero",
"internal_control_number": "IA-50-GYR-050GYR058-N-46- 2025",
"supply_source_number": null
},
"schedule": {
"published_at": "2025-03-31T22:45:02.000Z",
"clarification_meeting_at": null,
"clarification_questions_deadline_at": null,
"clarification_responses_deadline_at": "2025-04-03T22:05:00.000Z",
"bid_opening_at": "2025-04-07T16:00:00.000Z",
"award_at": "2025-04-08T16:00:00.000Z",
"estimated_contract_at": "2025-04-09T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "11",
"state": "GUANAJUATO",
"bid_opening": "PORTAL COMPRANET",
"award": "PORTAL COMPRANET",
"clarification_meeting": null,
"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": "20 DIAS POSTERIORES A LA EMISION DEL FALLO",
"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": true,
"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": "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": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "SERVICIO DE SUMINISTRO Y COLOCACION DE TUBERIA DE CPVC CEDULA 80 EN DIFERENTES DIAMETROS PARA AGUA CALIENTE EN EL SISTEMA DE CALENTAMIENTO SOLAR, INCLUYE ACCESORIOS",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": "1",
"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": [],
"documents": [
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "INVITACIÓN",
"filename": "CONVOCATORIA I3.doc",
"availability": "available",
"size_bytes": "736256",
"mime_type": "application/msword",
"sha256": null,
"uploaded_at": "2025-11-04T16:35:21.239Z",
"updated_at": "2025-11-04T16:35:21.240Z"
},
{
"id": null,
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "ANEXO TECNICO.pdf",
"availability": "available",
"size_bytes": "587845",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-04T16:33:27.137Z",
"updated_at": "2025-11-04T16:33:27.138Z"
},
{
"id": null,
"annex_number": 3,
"document_type": null,
"description": "MODELO DE CONTRATO",
"filename": "SERVICIOS.docx",
"availability": "available",
"size_bytes": "83686",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2025-11-04T16:33:39.098Z",
"updated_at": "2025-11-04T16:33:39.099Z"
},
{
"id": null,
"annex_number": 4,
"document_type": null,
"description": "TERMINOS Y CONDICIONES",
"filename": "TYC.pdf",
"availability": "available",
"size_bytes": "4506409",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-04T16:34:11.145Z",
"updated_at": "2025-11-04T16:34:11.146Z"
},
{
"id": null,
"annex_number": 5,
"document_type": null,
"description": "OTROS ANEXOS",
"filename": "OAN.pdf",
"availability": "available",
"size_bytes": "572493",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-04T16:34:41.647Z",
"updated_at": "2025-11-04T16:34:41.648Z"
},
{
"id": null,
"annex_number": 6,
"document_type": null,
"description": "REQUERIMIENTO TECNICO",
"filename": "ReQ Tecnico.xlsx",
"availability": "available",
"size_bytes": "325500",
"mime_type": "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"sha256": null,
"uploaded_at": "2025-11-04T16:34:59.668Z",
"updated_at": "2025-11-04T16:34:59.669Z"
},
{
"id": null,
"annex_number": 8,
"document_type": null,
"description": "RESPUESTA A SOLICITUDES DE ACLARACIÓN",
"filename": "JA_N46.pdf",
"availability": "available",
"size_bytes": "1643994",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-04T16:35:35.176Z",
"updated_at": "2025-11-04T16:35:35.177Z"
},
{
"id": null,
"annex_number": 9,
"document_type": null,
"description": "ACTA DE APERTURA DE PROPOSICIONES",
"filename": "PAP N46.pdf",
"availability": "available",
"size_bytes": "2108752",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-04T16:36:04.849Z",
"updated_at": "2025-11-04T16:36:04.850Z"
},
{
"id": null,
"annex_number": 10,
"document_type": null,
"description": "ACTA DE FALLO",
"filename": "FLLO N46.pdf",
"availability": "available",
"size_bytes": "3178850",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-11-04T16:36:31.357Z",
"updated_at": "2025-11-04T16:36:31.358Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-08-02T21:04:51.810Z",
"last_seen_at": "2026-08-02T21:37:55.252Z",
"first_seen_at": "2025-11-04T16:33:06.266Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2025-11-04T16:33:06.266Z"
},
"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": "ia-50-gyr-050gyr045-n-107-2025",
"nombre_procedimiento": "ADQUISCION E INSTALACION INTEGRAL DE SERPENTINES DE AGUA HELADA",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.18456900119781494,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-07-04T10:00:00.000Z",
"fecha_publicacion": "2025-06-23T15:35:09.000Z",
"ganador": "CEDEREYMA DEL GOLFO SA DE CV",
"ganador_slug": "cedereyma-del-golfo",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "3340800.00"
},
{
"numero_procedimiento": "ia-50-gyr-050gyr974-n-12-2023",
"nombre_procedimiento": "SERVICIO DE MANTENIMIENTO CORRECTIVO A TUBERIAS",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.18783628940582275,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": "2023-05-11T12:00:00.000Z",
"fecha_publicacion": "2023-04-11T18:33:21.000Z",
"ganador": "ANDRES VARGAS VAZQUEZ",
"ganador_slug": "andres-vargas-vazquez",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2746887.02"
},
{
"numero_procedimiento": "ia-50-gyr-050gyr058-n-171-2025",
"nombre_procedimiento": "N171 SERVICIO DE SUMINISTRO, INSTALACION, ACTUALIZACION",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.18953776359558105,
"anio_ejercicio": 2025,
"estatus": "DESIERTO",
"fecha_fallo": "2025-09-19T17:27:00.000Z",
"fecha_publicacion": "2025-09-10T18:08:50.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "io-50-gyr-050gyr110-n-31-2024",
"nombre_procedimiento": "MANTENIMIENTO A TUBERIA DE VAPOR DE AGUA PARA EL SERVICIO DEL HGR01",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.1979966163635254,
"anio_ejercicio": 2024,
"estatus": "ADJUDICADO",
"fecha_fallo": "2024-05-14T14:00:00.000Z",
"fecha_publicacion": "2024-04-25T15:10:42.000Z",
"ganador": "ALFREDO REYES BARAJAS",
"ganador_slug": "alfredo-reyes-barajas",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2162081.54"
},
{
"numero_procedimiento": "io-50-gyr-050gyr110-n-89-2024",
"nombre_procedimiento": "INSTALACIONES DE TUBERIA PARA RECUPERACION DE AGUA DE PLANTA DE LAVADO",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.1980648636817932,
"anio_ejercicio": 2024,
"estatus": "ADJUDICADO",
"fecha_fallo": "2024-10-11T14:00:00.000Z",
"fecha_publicacion": "2024-09-25T09:30:17.000Z",
"ganador": "ALFREDO REYES BARAJAS",
"ganador_slug": "alfredo-reyes-barajas",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "1249229.52"
},
{
"numero_procedimiento": "ia-50-gyr-050gyr029-n-399-2023",
"nombre_procedimiento": "MANTENIMEINTO A TANQUES INTERCAMBIADORES DE CALOR (TI)",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.20434093475341797,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": "2023-10-23T13:00:00.000Z",
"fecha_publicacion": "2023-10-09T12:24:51.000Z",
"ganador": "GERARDO ANTONIO VALENZUELA MERCADO",
"ganador_slug": "gerardo-antonio-valenzuela-mercado",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "4569240.00"
}
]
}