{
  "status": "PRODUCT_SELECTION_REQUIRED",
  "basis": {
    "status": "PRODUCT_SELECTION_REQUIRED",
    "product": "Klasická obvodová keramická tehla 300 mm · výrobok neurčený",
    "note": "Single 300 mm ceramic masonry. The previous SA30 two-leaf mass is superseded; no current product mass or final design load is established."
  },
  "sources": {
    "geometry": [
      "lib/acoustic-walls.ts",
      "lib/floor-plan-concept.ts",
      "lib/plan-export.ts"
    ],
    "revision": "CLIENT-SM30-20260916"
  },
  "walls": [
    {
      "wallId": "C-OPEN-HALL-N",
      "code": "AK-01",
      "assemblyCode": "SM30",
      "role": "PARTITION",
      "location": "Spálňa / chlapčenská izba",
      "rectMm": {
        "x0": 14943,
        "y0": 7651,
        "x1": 15243,
        "y1": 10699
      },
      "alongAxis": "y",
      "centerlineMm": [
        [
          15093,
          7651
        ],
        [
          15093,
          10699
        ]
      ],
      "heightMm": 3125,
      "lengthMm": 3048,
      "areaM2": 9.525,
      "areaDefinition": "One wall elevation, one continuous 300 mm masonry layer.",
      "wallIntervalsMm": [
        {
          "axis": "y",
          "fromMm": 7651,
          "toMm": 10699,
          "baseZmm": 0,
          "topZmm": 3125,
          "heightMm": 3125
        }
      ],
      "leaves": [
        {
          "id": "MASONRY",
          "material": "masonry",
          "thicknessMm": 300,
          "rectMm": {
            "x0": 14943,
            "y0": 7651,
            "x1": 15243,
            "y1": 10699
          },
          "centerlineMm": [
            [
              15093,
              7651
            ],
            [
              15093,
              10699
            ]
          ],
          "modelMeshIds": [
            "mesh-484"
          ],
          "modelMeshNames": [
            "Vnútorná stena C-OPEN-HALL-N · SM30 · MASONRY · Klasická obvodová tehla 300 mm"
          ],
          "baseZmm": 0,
          "topZmm": 3125,
          "heightMm": 3125,
          "lengthMm": 3048,
          "areaM2": 9.525,
          "bricksOnly": {
            "kgPerM2": null,
            "kgPerM": null,
            "kNPerM": null,
            "totalKg": null
          },
          "unplastered": {
            "kgPerM2": null,
            "kgPerM": null,
            "kNPerM": null,
            "totalKg": null
          }
        }
      ],
      "bricksOnly": {
        "kgPerM2": null,
        "kgPerM": null,
        "kNPerM": null,
        "totalKg": null
      },
      "unplastered": {
        "kgPerM2": null,
        "kgPerM": null,
        "kNPerM": null,
        "totalKg": null
      },
      "missingAdditions": [
        {
          "id": "SELECTED_300_MM_BRICK_AND_MORTAR",
          "totalKg": null,
          "note": "Specify the same ordinary 300 mm brick as the exterior masonry and its declared mass."
        },
        {
          "id": "PLASTER_AND_SURFACE_FINISHES",
          "totalKg": null,
          "note": "Room plaster and bathroom waterproofing, adhesive and tiles are additional finishes."
        },
        {
          "id": "CONNECTIONS_AND_ATTACHED_EQUIPMENT",
          "totalKg": null,
          "note": "Include the sanitary frame, connections and equipment with the actual load path."
        }
      ],
      "finalDesignLineLoad": null,
      "finalDesignApproved": false
    },
    {
      "wallId": "C-OPEN-HALL-S",
      "code": "AK-02",
      "assemblyCode": "SM30",
      "role": "PARTITION",
      "location": "Kúpeľňa / dievčenská izba",
      "rectMm": {
        "x0": 14943,
        "y0": 3504,
        "x1": 15243,
        "y1": 6552
      },
      "alongAxis": "y",
      "centerlineMm": [
        [
          15093,
          3504
        ],
        [
          15093,
          6552
        ]
      ],
      "heightMm": 3125,
      "lengthMm": 3048,
      "areaM2": 9.525,
      "areaDefinition": "One wall elevation, one continuous 300 mm masonry layer.",
      "wallIntervalsMm": [
        {
          "axis": "y",
          "fromMm": 3504,
          "toMm": 6552,
          "baseZmm": 0,
          "topZmm": 3125,
          "heightMm": 3125
        }
      ],
      "leaves": [
        {
          "id": "MASONRY",
          "material": "masonry",
          "thicknessMm": 300,
          "rectMm": {
            "x0": 14943,
            "y0": 3504,
            "x1": 15243,
            "y1": 6552
          },
          "centerlineMm": [
            [
              15093,
              3504
            ],
            [
              15093,
              6552
            ]
          ],
          "modelMeshIds": [
            "mesh-483"
          ],
          "modelMeshNames": [
            "Vnútorná stena C-OPEN-HALL-S · SM30 · MASONRY · Klasická obvodová tehla 300 mm"
          ],
          "baseZmm": 0,
          "topZmm": 3125,
          "heightMm": 3125,
          "lengthMm": 3048,
          "areaM2": 9.525,
          "bricksOnly": {
            "kgPerM2": null,
            "kgPerM": null,
            "kNPerM": null,
            "totalKg": null
          },
          "unplastered": {
            "kgPerM2": null,
            "kgPerM": null,
            "kNPerM": null,
            "totalKg": null
          }
        }
      ],
      "bricksOnly": {
        "kgPerM2": null,
        "kgPerM": null,
        "kNPerM": null,
        "totalKg": null
      },
      "unplastered": {
        "kgPerM2": null,
        "kgPerM": null,
        "kNPerM": null,
        "totalKg": null
      },
      "missingAdditions": [
        {
          "id": "SELECTED_300_MM_BRICK_AND_MORTAR",
          "totalKg": null,
          "note": "Specify the same ordinary 300 mm brick as the exterior masonry and its declared mass."
        },
        {
          "id": "PLASTER_AND_SURFACE_FINISHES",
          "totalKg": null,
          "note": "Room plaster and bathroom waterproofing, adhesive and tiles are additional finishes."
        },
        {
          "id": "CONNECTIONS_AND_ATTACHED_EQUIPMENT",
          "totalKg": null,
          "note": "Include the sanitary frame, connections and equipment with the actual load path."
        }
      ],
      "finalDesignLineLoad": null,
      "finalDesignApproved": false
    }
  ],
  "totals": {
    "bricksOnlyKg": null,
    "unplasteredKg": null
  },
  "finalDesignLineLoad": null,
  "finalDesignApproved": false
}