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  "file_number": "E-2026-00063502",
  "title": "SERVICIO DE SUBESTACIONES ELECTRICAS PARA EL HGZ.15 DE HERMOSILLO, SONORA.",
  "description": {
    "short": null,
    "detailed": "SERVICIO DE SUBESTACIONES ELECTRICAS PARA EL HGZ.15 DE HERMOSILLO, SONORA."
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    "section": "concluido",
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    "moved_at": "2026-07-14T04:01:09.205Z"
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    "acronym": "IMSS",
    "branch": "50 - INSTITUTO MEXICANO DEL SEGURO SOCIAL",
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    "entity": "instituto mexicano del seguro social",
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    "contracting_type": "SERVICIOS",
    "publication_type": null,
    "character": "NACIONAL",
    "fiscal_year": 2026,
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    "exception_basis": null,
    "internal_control_number": "LA-0000118",
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    "published_at": "2026-06-09T15:45:32.000Z",
    "clarification_meeting_at": "2026-06-15T17:00:00.000Z",
    "clarification_questions_deadline_at": "2026-06-14T17:00:00.000Z",
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    "award_at": "2026-07-13T20:00:00.000Z",
    "estimated_contract_at": "2026-07-13T06:00:00.000Z",
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    "estimated_work_start_at": null
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