{
  "status": "UNRELEASED scoped engineering development BREP; not a fabrication release",
  "equipmentTargetKg": 500,
  "ratedPayloadKg": null,
  "axes": "millimeters; X right, Y up, Z front; origin cabinet body center",
  "sourceSpecSha256": "0fe49018fa723c08a823c6d3461246c845493fb52742b6ae4e2b89a4fd7f9ede",
  "sourceEnclosureSha256": "628a3d6db5d7974a73445250167671c6c6fe86e05688a01c0be65b492e70cb73",
  "sourceRackSpecSha256": "ecba1f2699afb1022e8a4b8474c88e74b26fb153ab5a13c48462ef8091ee7218",
  "generatorSha256": "b9f59155f4fd5e97b0e47ad635ef6f08c68585df49c630a21805bafb13d772c6",
  "dependencies": {
    "cadquery": "2.8.0",
    "cadquery-ocp": "7.9.3.1.1",
    "vtk": "9.6.2"
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      "leadSize": 24,
      "leadDepthMm": 1000,
      "equipmentTargetKg": 500,
      "ratedPayloadKg": null,
      "skinMm": 1.5,
      "railMm": 2,
      "frameWallMm": 3,
      "postSectionMm": 40,
      "postXMm": 264,
      "postEndSetbackMm": 55,
      "tieWidthMm": 30,
      "tieHeightMm": 40,
      "tieXMm": 269,
      "maxTieSpanMm": 550,
      "railReturnMm": 35,
      "railFaceMm": 25,
      "frontSetbackMm": 130,
      "rearSetbackMm": 100,
      "cableReserveMm": 80,
      "sideBottomMm": 30,
      "sideLiftMm": 12,
      "sideWithdrawalMm": 118,
      "steelDensity": 7850,
      "aluminumDensity": 2700,
      "status": "Engineering development; supplier fit, structural analysis and testing pending"
    },
    "dimensions": {
      "u": 24,
      "depthMm": 1000,
      "bodyHeightMm": 1180,
      "rackHeightMm": 1066.8000000000002,
      "topTieYMm": 555.4000000000001,
      "tieStationsMm": [
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      "postZMm": 445,
      "postLengthMm": 1070.8000000000002,
      "crossbarLengthMm": 568,
      "tieLengthMm": 850,
      "frontSetbackMm": 130,
      "rearSetbackMm": 100,
      "frontRailZMm": 370,
      "rearRailZMm": -400,
      "mountingSpanMm": 770,
      "chassisDepthBudgetMm": 770,
      "frontFaceClearanceMm": 75,
      "bareSideKg": 4.6818379342625605
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    "cutList": [
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        "id": "CH-01",
        "label": "Corner post",
        "qty": 4,
        "x": 40,
        "y": 40,
        "wall": 3,
        "lengthMm": 1070.8000000000002,
        "massKg": 14.92866528
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      {
        "id": "CH-02",
        "label": "Front/rear crossbar",
        "qty": 4,
        "x": 40,
        "y": 40,
        "wall": 3,
        "lengthMm": 568,
        "massKg": 7.918828799999999
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      {
        "id": "CH-03",
        "label": "Depth tie",
        "qty": 8,
        "x": 30,
        "y": 40,
        "wall": 3,
        "lengthMm": 850,
        "massKg": 20.497919999999997
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    ],
    "enclosure": {
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      "topRadius": 0.41,
      "bottomRadius": 0.08,
      "sideReturn": 0.53,
      "skinThickness": 0.015,
      "seam": 0.012,
      "footRadius": 0.49,
      "footNeckRadius": 0.145,
      "floorClearance": 0.45
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    "rack": {
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      "panelWidth": 4.826,
      "railCenters": 4.651,
      "railFlange": 0.141,
      "squareHole": 0.095,
      "holeOffsets": [
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  "validation": {
    "partCount": 26,
    "allNativePartsSingleValidSolid": true,
    "stepRoundtripSolidCount": 26,
    "stepRoundtripAllValid": true,
    "nativeVolumeMm3": 11076810.0453181,
    "roundtripVolumeMm3": 11076810.045316646,
    "railSquareHoleCount": 288,
    "structuralStrengthEvaluated": false,
    "manufacturabilityValidated": false,
    "fullAssemblyInterferenceChecked": false
  },
  "scopedNominalMassKg": 60.625692,
  "massCaveat": "Only solids in this partial model; ideal sharp stock geometry and stated densities. NOT finished cabinet mass or BOM purchase mass.",
  "omittedScope": [
    "Foot bridges, leveling feet, caster/wall variants, anchors and anti-tip system",
    "Front/rear polished perimeter, door mesh/glass, door structure, hinges, latches and seals",
    "Purchased hardware, rail-to-tie adjustable brackets, all bolted/welded joint detail",
    "Side latch linkage, lift-off keys, stiffeners and polished symbol/inlay recess",
    "PDU/cable management, grounding/bonding, ventilation/blanking, equipment and service clearances",
    "Stock tube corner radii, fold root radii, bend reliefs/allowances, holes beyond the rack interface",
    "Tolerances, drawing datums, weld process, finish specifications, structural/thermal/seismic qualification"
  ],
  "parts": [
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      "name": "CH01_post_-1_-1",
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      "valid": true,
      "volumeMm3": 475435.2,
      "densityKgM3": 7850,
      "nominalMassKg": 3.732166,
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    {
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    {
      "name": "CH02_crossbar_-1_-1",
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      "valid": true,
      "volumeMm3": 252192.0,
      "densityKgM3": 7850,
      "nominalMassKg": 1.979707,
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    {
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      "volumeMm3": 252192.0,
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    {
      "name": "CH02_crossbar_+1_-1",
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      "volumeMm3": 252192.0,
      "densityKgM3": 7850,
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    },
    {
      "name": "CH02_crossbar_+1_+1",
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      "volumeMm3": 252192.0,
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      "note": ""
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    {
      "name": "CH03_depth_tie_-1_1",
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      "valid": true,
      "volumeMm3": 326400.0,
      "densityKgM3": 7850,
      "nominalMassKg": 2.56224,
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    {
      "name": "CH03_depth_tie_-1_2",
      "material": "steel",
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      "valid": true,
      "volumeMm3": 326400.0,
      "densityKgM3": 7850,
      "nominalMassKg": 2.56224,
      "boundsMm": {
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        "zmax": 425.0
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    {
      "name": "CH03_depth_tie_-1_3",
      "material": "steel",
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      "valid": true,
      "volumeMm3": 326400.0,
      "densityKgM3": 7850,
      "nominalMassKg": 2.56224,
      "boundsMm": {
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    {
      "name": "CH03_depth_tie_-1_4",
      "material": "steel",
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      "valid": true,
      "volumeMm3": 326400.0,
      "densityKgM3": 7850,
      "nominalMassKg": 2.56224,
      "boundsMm": {
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        "ymax": 575.4,
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        "zmax": 425.0
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      "note": ""
    },
    {
      "name": "CH03_depth_tie_+1_1",
      "material": "steel",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 326400.0,
      "densityKgM3": 7850,
      "nominalMassKg": 2.56224,
      "boundsMm": {
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        "xmax": 284.0,
        "ymin": -575.4,
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        "zmin": -425.0,
        "zmax": 425.0
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      "note": ""
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    {
      "name": "CH03_depth_tie_+1_2",
      "material": "steel",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 326400.0,
      "densityKgM3": 7850,
      "nominalMassKg": 2.56224,
      "boundsMm": {
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        "ymin": -205.1333,
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        "zmax": 425.0
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    {
      "name": "CH03_depth_tie_+1_3",
      "material": "steel",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 326400.0,
      "densityKgM3": 7850,
      "nominalMassKg": 2.56224,
      "boundsMm": {
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        "xmax": 284.0,
        "ymin": 165.1333,
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        "zmin": -425.0,
        "zmax": 425.0
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    },
    {
      "name": "CH03_depth_tie_+1_4",
      "material": "steel",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 326400.0,
      "densityKgM3": 7850,
      "nominalMassKg": 2.56224,
      "boundsMm": {
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        "ymax": 575.4,
        "zmin": -425.0,
        "zmax": 425.0
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      "note": ""
    },
    {
      "name": "RAIL001_front_-1",
      "material": "steel",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 110752.8,
      "densityKgM3": 7850,
      "nominalMassKg": 0.869409,
      "boundsMm": {
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        "zmin": 336.0,
        "zmax": 371.0
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      "note": "9.5 mm square through-holes, 2 mm face, idealized sharp fold; brackets and bend detail excluded"
    },
    {
      "name": "RAIL001_rear_-1",
      "material": "steel",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 110752.8,
      "densityKgM3": 7850,
      "nominalMassKg": 0.869409,
      "boundsMm": {
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        "zmin": -401.0,
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      "note": "9.5 mm square through-holes, 2 mm face, idealized sharp fold; brackets and bend detail excluded"
    },
    {
      "name": "RAIL001_front_+1",
      "material": "steel",
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      "valid": true,
      "volumeMm3": 110752.8,
      "densityKgM3": 7850,
      "nominalMassKg": 0.869409,
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        "xmax": 250.5,
        "ymin": -533.4,
        "ymax": 533.4,
        "zmin": 336.0,
        "zmax": 371.0
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      "note": "9.5 mm square through-holes, 2 mm face, idealized sharp fold; brackets and bend detail excluded"
    },
    {
      "name": "RAIL001_rear_+1",
      "material": "steel",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 110752.8,
      "densityKgM3": 7850,
      "nominalMassKg": 0.869409,
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      "note": "9.5 mm square through-holes, 2 mm face, idealized sharp fold; brackets and bend detail excluded"
    },
    {
      "name": "SK01_lift_off_side_-1",
      "material": "aluminum",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 1731326.05,
      "densityKgM3": 2700,
      "nominalMassKg": 4.67458,
      "boundsMm": {
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      "note": "Unreleased formed envelope; no latch, inlay, stiffener, bend allowance or attachment details"
    },
    {
      "name": "SK02_fixed_rolled_sill_-1",
      "material": "aluminum",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 110915.773,
      "densityKgM3": 2700,
      "nominalMassKg": 0.299473,
      "boundsMm": {
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      "note": ""
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    {
      "name": "SK01_lift_off_side_+1",
      "material": "aluminum",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 1731326.05,
      "densityKgM3": 2700,
      "nominalMassKg": 4.67458,
      "boundsMm": {
        "xmin": 247.0,
        "xmax": 300.0,
        "ymin": -560.0,
        "ymax": 590.0,
        "zmin": -484.0,
        "zmax": 484.0
      },
      "note": "Unreleased formed envelope; no latch, inlay, stiffener, bend allowance or attachment details"
    },
    {
      "name": "SK02_fixed_rolled_sill_+1",
      "material": "aluminum",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 110915.773,
      "densityKgM3": 2700,
      "nominalMassKg": 0.299473,
      "boundsMm": {
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        "ymin": -590.0,
        "ymax": -562.0,
        "zmin": -484.0,
        "zmax": 484.0
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      "note": ""
    },
    {
      "name": "SK03_fixed_crown",
      "material": "aluminum",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 713803.2,
      "densityKgM3": 2700,
      "nominalMassKg": 1.927269,
      "boundsMm": {
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        "xmax": 245.8,
        "ymin": 588.5,
        "ymax": 590.0,
        "zmin": -484.0,
        "zmax": 484.0
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      "note": ""
    },
    {
      "name": "SK04_bottom_tray_envelope",
      "material": "aluminum",
      "solidCount": 1,
      "valid": true,
      "volumeMm3": 713803.2,
      "densityKgM3": 2700,
      "nominalMassKg": 1.927269,
      "boundsMm": {
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        "zmax": 484.0
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      "note": "1.5 mm base sheet only; formed edge, cable openings and mounting details excluded"
    }
  ]
}