{
  "schema_version": "1.0",
  "rubrics": [
    {
      "id": "R1",
      "requirement": "The model shall use millimetres as its length unit."
    },
    {
      "id": "R2",
      "requirement": "The model's overall width across the front, including the compound wall, shall be approximately 10696.1 mm."
    },
    {
      "id": "R3",
      "requirement": "The model's overall depth shall be approximately 19082.2 mm."
    },
    {
      "id": "R4",
      "requirement": "The model's overall height from ground to the top of the stair headroom shall be approximately 15893.4 mm."
    },
    {
      "id": "R5",
      "requirement": "The model shall contain an open ground-level stilt/parking floor beneath three residential floors."
    },
    {
      "id": "R6",
      "requirement": "The model shall include projecting balconies with parapets on each of the three residential floors."
    },
    {
      "id": "R7",
      "requirement": "The model shall include door and window openings in the exterior walls of the residential floors."
    },
    {
      "id": "R8",
      "requirement": "The model shall include an internal stair core rising through the floors to the roof."
    },
    {
      "id": "R9",
      "requirement": "The model shall include a side staircase along one long face of the building."
    },
    {
      "id": "R10",
      "requirement": "The model shall include a flat roof with a perimeter parapet wall."
    },
    {
      "id": "R11",
      "requirement": "The model shall include a rooftop stair headroom block with a screen of vertical fins or louvers."
    },
    {
      "id": "R12",
      "requirement": "The model shall include a perimeter compound wall around the plot."
    },
    {
      "id": "R13",
      "requirement": "The model shall include a double-leaf entrance gate in the front compound wall."
    },
    {
      "id": "R14",
      "requirement": "The model shall use component definitions with multiple instances for repeated elements such as doors, windows and balcony units."
    },
    {
      "id": "R15",
      "requirement": "The model shall organise geometry on multiple tags (layers) beyond the default tag."
    },
    {
      "id": "R16",
      "requirement": "The model shall apply multiple distinct materials to its surfaces."
    }
  ]
}