{
  "schema_version": "1.0",
  "rubrics": [
    {
      "id": "R1",
      "requirement": "The model shall have a building footprint of approximately 15443.2 mm by 15443.2 mm."
    },
    {
      "id": "R2",
      "requirement": "The model shall contain at least 30 wall elements forming the exterior envelope and interior partitions of both apartments."
    },
    {
      "id": "R3",
      "requirement": "The model shall contain floor slab elements for the building."
    },
    {
      "id": "R4",
      "requirement": "The model shall contain at least 30 door instances, including double-leaf entrance doors from the lobby into the apartments."
    },
    {
      "id": "R5",
      "requirement": "The model shall contain at least 25 window instances hosted in exterior walls."
    },
    {
      "id": "R6",
      "requirement": "The model shall contain a stair with winders connecting Level 1 to Level 2 in the east-side core."
    },
    {
      "id": "R7",
      "requirement": "The model shall contain railing elements at the balconies and/or the stair."
    },
    {
      "id": "R8",
      "requirement": "The model shall contain room elements on both levels, approximately 34 in total."
    },
    {
      "id": "R9",
      "requirement": "The model shall contain at least 100 furniture and fixture instances, including beds, sofas, dining tables with chairs, WCs, bathtubs and kitchen counters."
    },
    {
      "id": "R10",
      "requirement": "The model shall have an overall height of approximately 6400.8 mm across two storeys."
    },
    {
      "id": "R11",
      "requirement": "The drawing shall include a Level 1 floor plan dimensioned with an overall 15443.2 and a bottom chain of 3200.4 / 1828.8 / 2921 / 2184.4 / 5308.6."
    },
    {
      "id": "R12",
      "requirement": "The drawing shall include a Level 2 floor plan dimensioned with an overall 15443.2 and a left chain of 3708.4 / 4013.2 / 3886.2 / 3835.4."
    },
    {
      "id": "R13",
      "requirement": "The drawing shall include a front elevation, a right side elevation and an isometric 3D view."
    },
    {
      "id": "R14",
      "requirement": "The model shall define two levels, Level 1 at 0 mm and Level 2 at 3050 mm."
    },
    {
      "id": "R15",
      "requirement": "The model shall use a feet-based (imperial) project length unit."
    }
  ]
}