{
"html_url": "https://postor.com.mx/licitacion/la-50-gyr-050gyr016-n-20-2026",
"canonical": "https://postor.com.mx/licitacion/la-50-gyr-050gyr016-n-20-2026",
"id": "b70b49ea91e84beba8a05e200d3ce8bf",
"procedure_number": "LA-50-GYR-050GYR016-N-20-2026",
"file_number": "E-2025-00102506",
"title": "SERVICIO DE DISTRIBUCIÓN DE GAS NATURAL",
"description": {
"short": null,
"detailed": "PARTIDA ÚNICA. SERVICIO DE DISTRIBUCIÓN DE GAS NATURAL PARA: HOSPITAL GENERAL DE ZONA NÚMERO 27, GUARDERÍA NÚMERO 26, CENTRO DE SEGURIDAD SOCIAL “FÉLIX AZUELA”, UNIDAD DE MEDICINA FAMILIAR NÚMERO 41 Y DEPORTIVO BENITO JUÁREZ, PARA CUBRIR NECESIDADES DEL 1º DE DICIEMBRE DE 2026 AL 31 DE DICIEMBRE DE 2026."
},
"lifecycle": {
"section": "concluido",
"source_status": "ADJUDICADO",
"moved_at": "2026-01-11T11:28:53.250Z"
},
"buyer": {
"agency": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"acronym": "IMSS",
"branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"buying_unit": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO, DELEGACION NORTE DEL DISTRITO FEDERAL",
"requesting_unit": null,
"requesting_group": "COORDINACION DE ABASTECIMIENTO Y EQUIPAMIENTO, DELEGACION NORTE DEL DISTRITO FEDERAL",
"entity": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"slug": "imss",
"unit_slug": "coordinacion-de-abastecimiento-y-equipamiento-delegacion-norte-del-distrito-federal-050gyr016"
},
"classification": {
"procedure_type": "LICITACIÓN PÚBLICA",
"contracting_type": "SERVICIOS",
"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": "CSG-PC-50-GYR-050GYR016-N-38-2025",
"supply_source_number": null
},
"schedule": {
"published_at": "2025-12-11T17:43:38.000Z",
"clarification_meeting_at": "2025-12-16T20:00:00.000Z",
"clarification_questions_deadline_at": "2025-12-15T20:00:00.000Z",
"clarification_responses_deadline_at": null,
"bid_opening_at": "2025-12-29T20:00:00.000Z",
"award_at": "2025-12-31T21:00:00.000Z",
"estimated_contract_at": "2026-01-01T06:00:00.000Z",
"site_visit_at": null,
"estimated_work_start_at": null
},
"locations": {
"state_id": "7",
"state": "CIUDAD DE MÉXICO",
"bid_opening": "SITIO WEB COMPRAS MX",
"award": "SITIO WEB COMPRAS MX",
"clarification_meeting": "SITIO WEB 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": "CONFORME A SERVICIO DEVENGADO",
"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": "31201-0001",
"specific_item_code": "31201",
"cucop_description": "SERVICIO DE GAS",
"description": "PARTIDA ÚNICA. SERVICIO DE DISTRIBUCIÓN DE GAS NATURAL PARA: HOSPITAL GENERAL DE ZONA NÚMERO 27, GUARDERÍA NÚMERO 26, CENTRO DE SEGURIDAD SOCIAL “FÉLIX AZUELA”, UNIDAD DE MEDICINA FAMILIAR NÚMERO 41 Y DEPORTIVO BENITO JUÁREZ, PARA CUBRIR NECESIDADES DEL 1º DE DICIEMBRE DE 2026 AL 31 DE DICIEMBRE DE 2026.",
"requested_quantity": null,
"minimum_quantity": null,
"maximum_quantity": null,
"unit": "SERVICIO",
"minimum_amount": "830926.38",
"maximum_amount": "2077315.94",
"partida_code": "31201",
"partida_description": "SERVICIO GAS"
}
]
}
],
"budget_items": [
{
"code": "31201",
"description": "SERVICIO GAS"
}
],
"awards": [
{
"id": "C-2026-00001901",
"internal_reference": "DSG-N-26-35-51311002-007",
"title": "SERVICIO DE DISTRIBUCIÓN DE GAS NATURAL",
"status": "PUBLICADO",
"contractor": {
"name": "COMERCIALIZADORA METROGAS SA DE CV",
"normalized_name": "COMERCIALIZADORA METROGAS",
"rfc_type": null,
"slug": "comercializadora-metrogas"
},
"contract_period": {
"published_at": "2026-01-08T22:27:29.000Z",
"starts_at": "2026-01-01T06:00:00.000Z",
"ends_at": "2026-12-31T06:00:00.000Z"
},
"value": {
"subtotal": "2077243.35",
"tax": "332358.94",
"total": "2409602.29",
"maximum_subtotal": "0",
"maximum_total": "0",
"currency": "MXN"
},
"open_contract_type": null,
"quantity": null,
"exercised_quantity": null,
"participants": [],
"line_items": [
{
"number": "0",
"cucop_code": "31201-0001",
"description": "PARTIDA ÚNICA. SERVICIO DE DISTRIBUCIÓN DE GAS NATURAL PARA: HOSPITAL GENERAL DE ZONA NÚMERO 27, GUARDERÍA NÚMERO 26, CENTRO DE SEGURIDAD SOCIAL “FÉLIX AZUELA”, UNIDAD DE MEDICINA FAMILIAR NÚMERO 41 Y DEPORTIVO BENITO JUÁREZ, PARA CUBRIR NECESIDADES DEL 1º DE DICIEMBRE DE 2026 AL 31 DE DICIEMBRE DE 2026.",
"unit": "SERVICIO",
"requested_quantity": null,
"awarded_quantity": null,
"unit_price": "6.51",
"subtotal": "2077243.35",
"tax": "332358.94",
"other_taxes": null,
"total": "2409602.29",
"cucop_description": "SERVICIO DE GAS",
"partida_code": "31201",
"partida_description": "SERVICIO GAS"
}
]
}
],
"documents": [
{
"id": null,
"annex_number": 1,
"document_type": null,
"description": "CONVOCATORIA",
"filename": "Convo dist.docx",
"availability": "available",
"size_bytes": "490414",
"mime_type": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"sha256": null,
"uploaded_at": "2025-12-11T17:49:42.958Z",
"updated_at": "2025-12-11T17:49:42.959Z"
},
{
"id": null,
"annex_number": 2,
"document_type": null,
"description": "ANEXO TÉCNICO",
"filename": "Anexo tecnico.pdf",
"availability": "available",
"size_bytes": "377580",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-11T17:49:44.965Z",
"updated_at": "2025-12-11T17:49:44.967Z"
},
{
"id": null,
"annex_number": 3,
"document_type": null,
"description": "MODELO DE CONTRATO",
"filename": "Mod contrato.pdf",
"availability": "available",
"size_bytes": "326735",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-11T17:49:47.675Z",
"updated_at": "2025-12-11T17:49:47.676Z"
},
{
"id": null,
"annex_number": 5,
"document_type": null,
"description": "ACTA JUNTA DE ACLARACIONES",
"filename": "acta_junta_de_aclaraciones-firmada.pdf",
"availability": "available",
"size_bytes": "2340501",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-16T21:44:16.237Z",
"updated_at": "2025-12-16T21:44:16.238Z"
},
{
"id": null,
"annex_number": 6,
"document_type": null,
"description": "ACTA DE APERTURA DE PROPOSICIONES",
"filename": "acta_de_apertura_de_proposiciones-firmada.pdf",
"availability": "available",
"size_bytes": "5971535",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2025-12-30T00:02:56.576Z",
"updated_at": "2025-12-30T00:02:56.577Z"
},
{
"id": null,
"annex_number": 7,
"document_type": null,
"description": "ACTA DE FALLO",
"filename": "acta_de_fallo-firmada.pdf",
"availability": "available",
"size_bytes": "12650141",
"mime_type": "application/pdf",
"sha256": null,
"uploaded_at": "2026-01-11T11:29:04.986Z",
"updated_at": "2026-01-11T11:29:04.988Z"
}
],
"provenance": {
"source_system": "Compras MX",
"source_fetched_at": "2026-09-04T03:51:04.832Z",
"last_seen_at": "2026-09-27T10:26:41.280Z",
"first_seen_at": "2025-12-11T17:49:31.633Z",
"detail_complete": true,
"documents_complete": true,
"content_changed_at": "2025-12-31T15:00:00.000Z"
},
"context": {
"prices": [
{
"cucop_code": "31201-0001",
"description": "SERVICIO DE GAS",
"priced_items": 1321,
"units": [
{
"n": 788,
"max": 35689655.17,
"min": 1,
"p10": 7.97,
"p50": 9.13,
"p90": 286890.392,
"unidad": "SERVICIO"
},
{
"n": 489,
"max": 8638125.52,
"min": 6.68,
"p10": 8.1037,
"p50": 9.23,
"p90": 10.4394,
"unidad": "LITRO"
},
{
"n": 17,
"max": 103448.28,
"min": 4.44,
"p10": 4.4407,
"p50": 6.37,
"p90": 14.448,
"unidad": "METRO CUBICO"
},
{
"n": 12,
"max": 19.79,
"min": 8.9828,
"p10": 8.9845,
"p50": 12.1464,
"p90": 17.35,
"unidad": "KILOGRAMO"
},
{
"n": 8,
"max": 4793065.08,
"min": 89.59,
"p10": 103.877,
"p50": 176.39,
"p90": 1438101.314,
"unidad": "JOULE"
},
{
"n": 3,
"max": 9.17,
"min": 7.308,
"p10": 7.6344,
"p50": 8.94,
"p90": 9.124,
"unidad": "PIEZA"
}
],
"price_by_year": {
"2023": {
"n": 223,
"p50": 8.6379
},
"2024": {
"n": 465,
"p50": 7.97
},
"2025": {
"n": 363,
"p50": 9.51
},
"2026": {
"n": 270,
"p50": 9.56
}
},
"refreshed_at": "2026-09-18T22:38:48.044Z"
}
],
"suppliers": [
{
"slug": "comercializadora-metrogas",
"name": "COMERCIALIZADORA METROGAS SA DE CV",
"total_contracts": 13,
"total_awarded_amount": "19752713.34",
"median_amount": "1843760.67",
"distinct_buyers": 3,
"first_contract_at": "2023-10-26T00:00:00.000Z",
"last_contract_at": "2026-04-14T00:00:00.000Z",
"with_this_buyer": {
"contracts": 7,
"amount": "9651092"
},
"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": "2026-09-27T10:00:02.081Z"
}
},
"alternates": [],
"similar": [
{
"numero_procedimiento": "la-50-gyr-050gyr016-n-65-2025",
"nombre_procedimiento": "SERVICIO DE DISTRIBUCIÓN DE GAS NATURAL",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.0517044036564569,
"anio_ejercicio": 2025,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-05-14T15:00:00.000Z",
"fecha_publicacion": "2025-04-22T11:21:21.000Z",
"ganador": "COMERCIALIZADORA METROGAS SA DE CV",
"ganador_slug": "comercializadora-metrogas",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2053938.98"
},
{
"numero_procedimiento": "la-50-gyr-050gyr016-n-9-2024",
"nombre_procedimiento": "SERVICIO DE DISTRIBUCIÓN DE GAS NATURAL",
"dependencia": "IMSS",
"siglas": "IMSS",
"score": 0.0802239083976789,
"anio_ejercicio": 2024,
"estatus": "ADJUDICADO",
"fecha_fallo": "2023-12-15T15:00:00.000Z",
"fecha_publicacion": "2023-11-23T09:47:21.000Z",
"ganador": "COMERCIALIZADORA METROGAS SA DE CV",
"ganador_slug": "comercializadora-metrogas",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "2159936.47"
},
{
"numero_procedimiento": "la-50-gyr-050gyr016-n-19-2026",
"nombre_procedimiento": "SERVICIO DE COMERCIALIZACIÓN DE GAS NATURAL",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.10490808203542434,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-12-31T14:00:00.000Z",
"fecha_publicacion": "2025-12-11T11:40:49.000Z",
"ganador": "NATURGY SERVICIOS SA DE CV",
"ganador_slug": "naturgy-servicios",
"ganador_rfc_type": null,
"ganadores": "4",
"monto_mxn": "36515477.60"
},
{
"numero_procedimiento": "la-50-gyr-050gyr029-n-25-2026",
"nombre_procedimiento": "SUMININISTRO DE GAS L.P PARA UNIDADES MÉDICAS, EJERCICIO 2026",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.14477156729867502,
"anio_ejercicio": 2026,
"estatus": "DESIERTO",
"fecha_fallo": "2025-12-19T10:00:00.000Z",
"fecha_publicacion": "2025-12-04T12:21:16.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "la-50-gyr-050gyr032-n-20-2026",
"nombre_procedimiento": "SUMINISTRO DE GAS L.P. 2026",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.144878089427948,
"anio_ejercicio": 2026,
"estatus": "DESIERTO",
"fecha_fallo": "2026-04-16T16:15:00.000Z",
"fecha_publicacion": "2026-03-26T14:59:09.000Z",
"ganador": null,
"ganador_slug": null,
"ganador_rfc_type": null,
"ganadores": "0",
"monto_mxn": null
},
{
"numero_procedimiento": "la-50-gyr-050gyr027-n-20-2026",
"nombre_procedimiento": "SERVICIO DE SUMINISTRO DE GAS LP 2026",
"dependencia": "INSTITUTO MEXICANO DEL SEGURO SOCIAL",
"siglas": "IMSS",
"score": 0.14701436197585904,
"anio_ejercicio": 2026,
"estatus": "ADJUDICADO",
"fecha_fallo": "2025-12-26T14:00:00.000Z",
"fecha_publicacion": "2025-12-04T13:31:23.000Z",
"ganador": "DISTRIBUIDORA DE GAS NOEL SA DE CV",
"ganador_slug": "distribuidora-de-gas-noel",
"ganador_rfc_type": null,
"ganadores": "1",
"monto_mxn": "1526117.97"
}
]
}