{
"html_url": "https://postor.com.mx/licitacion/la-50-gyr-050gyr041-n-121-2025",
"canonical": "https://postor.com.mx/licitacion/la-50-gyr-050gyr041-n-121-2025",
"id": "c9611c52a2d34f12a39d713e66782c4c",
"procedure_number": "LA-50-GYR-050GYR041-N-121-2025",
"file_number": "E-2025-00085222",
"title": "SERVICIO DE MANTENIMIENTO PREVENTIVO A CALDERAS CENTRO VACACIONAL TRINIDAD",
"description": {
"short": null,
"detailed": "SERVICIO DE MANTENIMIENTO PREVENTIVO A CALDERAS POWER MASTER 150 C.C, 20 C.C Y EQUIPOS PERIFÉRICOS DE CASA DE MÁQUINAS PARA EL CENTRO VACACIONAL TRINIDAD EJERCICIO 2025"
},
"lifecycle": {
"section": "concluido",
"source_status": "ADJUDICADO",
"moved_at": null
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "DELEGACION TLAXCALA, COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO",
"requesting_unit": null,
"requesting_group": "DELEGACION TLAXCALA, COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO",
"entity": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"slug": "imss",
"unit_slug": "delegacion-tlaxcala-coordinacion-de-abastecimiento-y-equipamiento-050gyr041"
},
"classification": {
"procedure_type": "LICITACIÓN PÚBLICA",
"contracting_type": "SERVICIOS",
"publication_type": null,
"character": "NACIONAL",
"fiscal_year": 2025,
"law": "LEY DE ADQUISICIONES, ARRENDAMIENTOS Y SERVICIOS DEL SECTOR PÚBLICO",
"legal_basis_id": null,
"exception_basis": null,
"internal_control_number": "SERVICIO DE MANTENIMIENTO PREVENTIVO A CALDERAS",
"supply_source_number": null
},
"schedule": {
"published_at": "2025-09-11T18:19:00.000Z",
"clarification_meeting_at": "2025-09-18T19:00:00.000Z",
"clarification_questions_deadline_at": "2025-09-17T19:00:00.000Z",
"clarification_responses_deadline_at": null,
"bid_opening_at": "2025-09-26T19:00:00.000Z",
"award_at": "2025-10-03T19:00:00.000Z",
"estimated_contract_at": "2025-10-05T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "29",
"state": "TLAXCALA",
"bid_opening": "PLATAFORMA COMPRAS MX",
"award": "PLATAFORMA COMPRAS MX",
"clarification_meeting": "PLATAFORMA COMPRAS MX",
"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": "El pago se realizará en moneda nacional, los pagos serán progresivos de acuerdo a la calendarización especificada en el anexo 2 programas de ejecución del servicio.",
"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": "CALDERAS CV TRINIDAD",
"description": "CALDERAS CV TRINIDAD",
"requirement_group_id": "234719",
"items": [
{
"number": "1",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "MANTENIMIENTO PREVENTIVO A CALDERA FIRE BURN DE 20 C.C.",
"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"
},
{
"number": "2",
"cucop_code": "35701-0001",
"specific_item_code": "35701",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"description": "MANTENIMIENTO PREVENTIVO A DOS CALDERAS POWER MASTER DE 150 C.C.",
"requested_quantity": "1",
"minimum_quantity": "1",
"maximum_quantity": "2",
"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": "MANTENIMIENTO PREVENTIVO A EQUIPOS PERIFERICOS DEL CUARTO DE CASA DE MAQUINAS PRINCIPAL.",
"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": [
{
"id": "C-2025-00105646",
"internal_reference": "C5M0074",
"title": "SERVICIO DE MANTENIMIENTO PREVENTIVO A CALDERAS CENTRO VACACIONAL TRINIDAD",
"status": "PUBLICADO",
"contractor": {
"name": "AJM CONTROLES Y QUEMADORES SA DE CV",
"normalized_name": "AJM CONTROLES Y QUEMADORES",
"rfc_type": null,
"slug": "ajm-controles-y-quemadores"
},
"contract_period": {
"published_at": "2025-10-03T22:39:09.000Z",
"starts_at": "2025-10-06T06:00:00.000Z",
"ends_at": "2025-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "111017.69",
"tax": "17762.83",
"total": "128780.52",
"maximum_subtotal": "155429.93",
"maximum_total": "180298.71",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "35701-0001",
"description": "MANTENIMIENTO PREVENTIVO A CALDERA FIRE BURN DE 20 C.C.",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "24767.59",
"subtotal": "24767.59",
"tax": "3962.81",
"other_taxes": null,
"total": "28730.4",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
},
{
"number": "0",
"cucop_code": "35701-0001",
"description": "MANTENIMIENTO PREVENTIVO A DOS CALDERAS POWER MASTER DE 150 C.C.",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "44412.24",
"subtotal": "44412.24",
"tax": "7105.96",
"other_taxes": null,
"total": "51518.2",
"cucop_description": "MAQUINARIA Y EQUIPO (MANTENIMIENTO Y REPARACION)",
"partida_code": "35701",
"partida_description": "MANTENIMIENTO Y CONSERVACIÓN DE MAQUINARIA Y EQUIPO"
},
{
"number": "0",
"cucop_code": "35701-0001",
"description": "MANTENIMIENTO PREVENTIVO A EQUIPOS PERIFERICOS DEL CUARTO DE CASA DE MAQUINAS PRINCIPAL.",
"unit": "SERVICIO",
"requested_quantity": "1",
"awarded_quantity": null,
"unit_price": "41837.86",
"subtotal": "41837.86",
"tax": "6694.06",
"other_taxes": null,
"total": "48531.92",
"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": "CONV CALDERASCV.docx",
"availability": "available",
"size_bytes": "1225083",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2025-12-02T10:16:05.759Z",
"updated_at": "2026-09-03T18:11:34.909Z"
},
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "AVISO DE DIFERIMIENTO DE FALLO",
"filename": "DIF CALDERAS CV.pdf",
"availability": "available",
"size_bytes": "305183",
"mime_type": "application/pdf",
"sha256": "98b7ee4b0b9a62089641b40e496773a0c1e8855f404090906078eea902559909",
"uploaded_at": "2025-12-02T10:16:19.207Z",
"updated_at": "2026-09-03T18:11:33.438Z"
},
{
"id": null,
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "ANEXO TECNICO.pdf",
"availability": "available",
"size_bytes": "1479207",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-02T10:16:01.769Z",
"updated_at": "2026-09-03T18:11:33.435Z"
},
{
"id": null,
"annex_number": 3,
"document_type": null,
"description": "MODELO DE CONTRATO",
"filename": "MOD CONT SERV.docx",
"availability": "available",
"size_bytes": "117317",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2025-12-02T10:16:03.093Z",
"updated_at": "2026-09-03T18:11:33.673Z"
},
{
"id": null,
"annex_number": 5,
"document_type": null,
"description": "ACTA JUNTA DE ACLARACIONES",
"filename": "JA CALDERAS CV.pdf",
"availability": "available",
"size_bytes": "731120",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-02T10:16:07.779Z",
"updated_at": "2026-09-03T18:11:33.440Z"
},
{
"id": null,
"annex_number": 6,
"document_type": null,
"description": "ACTA DE APERTURA DE PROPOSICIONES",
"filename": "PAP CALDERAS CV.pdf",
"availability": "available",
"size_bytes": "3452641",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-02T10:16:15.596Z",
"updated_at": "2026-09-03T18:11:33.443Z"
},
{
"id": "5d0fca40-59f8-4dd2-a640-e13e4d6359c8",
"annex_number": 7,
"document_type": null,
"description": "DIFERIMIENTO",
"filename": "DIF CALDERAS CV.pdf",
"availability": "available",
"size_bytes": "305183",
"mime_type": "application/pdf",
"sha256": "98b7ee4b0b9a62089641b40e496773a0c1e8855f404090906078eea902559909",
"uploaded_at": "2026-09-03T18:11:33.170Z",
"updated_at": "2026-09-03T18:11:33.433Z"
},
{
"id": null,
"annex_number": 9,
"document_type": null,
"description": "ACTA DE FALLO",
"filename": "FALLO N 121.pdf",
"availability": "available",
"size_bytes": "3146056",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-02T10:16:38.277Z",
"updated_at": "2026-09-03T18:11:33.445Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "Documento_Word_1.docx",
"availability": "available",
"size_bytes": "414650",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": "d5257c2532712cd8e9cca23e3a09cccd1798a2a90bfc7240b0e3cf4b1bcaa7cf",
"uploaded_at": "2026-09-03T18:11:34.497Z",
"updated_at": "2026-09-03T18:11:34.499Z"
},
{
"id": null,
"annex_number": null,
"document_type": null,
"description": null,
"filename": "Documento_Word_2.docx",
"availability": "available",
"size_bytes": "404893",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": "a4a5ca2d5e875de23e524d2a4d017460c511be873fcf5535fc57759c3b6168be",
"uploaded_at": "2026-09-03T18:11:34.905Z",
"updated_at": "2026-09-03T18:11:34.906Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-03T18:11:31.059Z",
"last_seen_at": "2026-09-11T22:20:20.440Z",
"first_seen_at": "2025-11-04T22:25:05.986Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2026-09-03T18:15:04.832Z"
},
"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": "ajm-controles-y-quemadores",
"name": "AJM CONTROLES Y QUEMADORES SA DE CV",
"total_contracts": 9,
"total_awarded_amount": "6871673.11",
"median_amount": "206920.48",
"distinct_buyers": 3,
"first_contract_at": "2023-11-07T00:00:00.000Z",
"last_contract_at": "2026-09-26T00:00:00.000Z",
"with_this_buyer": {
"contracts": 3,
"amount": "617266.03"
},
"refreshed_at": "2026-09-25T22:45:02.047Z"
}
],
"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": "la-50-gyr-050gyr069-n-188-2025",
"nombre_procedimiento": "SERVICIO DE MANTENIMIENTO PREVENTIVO Y/O CORRECTIVO PARA CALDERA DE 60CC",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.11247777938842773,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-10-06T10:00:00.000Z",
"fecha_publicacion": "2025-09-11T10:01:58.000Z",
"ganador": "C&S DEL CENTRO SA DE CV",
"ganador_slug": "c-y-s-del-centro",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "1199320.15"
},
{
"numero_procedimiento": "la-50-gyr-050gyr031-n-223-2025",
"nombre_procedimiento": "SERVICIO DE MANTENIMIENTO PREVENTIVO Y CORRECTIVO A GENERADORES DE VAPOR (CALDE",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.11419818145627281,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO PARCIAL",
"fecha_fallo": "2025-09-26T14:00:00.000Z",
"fecha_publicacion": "2025-09-02T18:40:07.000Z",
"ganador": "SAMEX & ASOCIADOS DE SONORA SA DE CV",
"ganador_slug": "samex-y-asociados-de-sonora",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "689536.48"
},
{
"numero_procedimiento": "la-50-gyr-050gyr015-n-55-2025",
"nombre_procedimiento": "NTENIMIENTO PREVENTIVO Y CORRECTIVO A GENERADORES DE VAPOR TIPO IGNEOTUBULAR",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.12605308735054055,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-02-04T09:00:00.000Z",
"fecha_publicacion": "2025-01-21T12:48:17.000Z",
"ganador": "CLAYVILLA SA DE CV",
"ganador_slug": "clayvilla",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "945000.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr041-n-353-2023",
"nombre_procedimiento": "SERVICIO CALDERAS Y CALDERETAS BIENESTAR",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.13526974337724196,
"anio_ejercicio": 2023,
"estatus": "ADJUDICADO",
"fecha_fallo": "2023-10-27T10:00:00.000Z",
"fecha_publicacion": "2023-10-05T20:51:10.000Z",
"ganador": "COMERCIALIZADORA INDUSTRIAL D.G.B SA DE CV",
"ganador_slug": "comercializadora-industrial-dgb",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "1343744.00"
},
{
"numero_procedimiento": "la-50-gyr-050gyr075-n-6-2025",
"nombre_procedimiento": "MANTENIMIENTO PREVENTIVO PARA SISTEMAS DE GENERADORES DE VAPOR HGR1 Y HGZ3",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.13721232788489146,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2024-12-19T16:00:00.000Z",
"fecha_publicacion": "2024-12-03T10:25:37.000Z",
"ganador": "QUIMICA INDUSTRIAL DEL AGUA SA DE CV",
"ganador_slug": "quimica-industrial-del-agua",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "404999.99"
},
{
"numero_procedimiento": "la-50-gyr-050gyr039-n-26-2025",
"nombre_procedimiento": "SERVICIO DE MANTENIMIENTO A EQUIPOS GENERADORES DE VAPOR",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.13850414752960205,
"anio_ejercicio": 2025,
"estatus": "DESIERTO",
"fecha_fallo": "2025-02-26T09:00:00.000Z",
"fecha_publicacion": "2025-01-28T14:50:42.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
}
]
}