{
 "country": "sa",
 "profile_country": "Saudi Arabia",
 "levels": [
  "GF",
  "L1"
 ],
 "files": {
  "GF": "GF.json",
  "L1": "L1.json"
 },
 "bilingual": true,
 "plot_m": [
  120.0,
  90.0
 ],
 "footprint_m": [
  109.2,
  62.4
 ],
 "bays": {
  "total": 13,
  "anchor_each": 2,
  "street": 9
 },
 "shops_per_level": [
  8,
  12
 ],
 "coverage_pct": 63.1,
 "gla_m2": 6935,
 "parking": {
  "required": 155,
  "shown": 45,
  "ratio_m2_per_bay": 45.0,
  "source": "sa.md 5.6 shops 1 bay per 45 m2, min 1 per shop",
  "warn": false,
  "note": "surface bays shown as ground massing; balance assumed basement/off-plot, not modelled"
 },
 "travel": {
  "ok": true,
  "limit_m": 76.0,
  "source": "sa.md 5.5 SBC 201 R-2 sprinklered 76 m (B 91 m); mercantile not listed, IBC M 250 ft per us.md 5.3",
  "warn": true,
  "computed": [
   {
    "level": "GF",
    "max_m": 42.1,
    "room": "AM1P",
    "pt": [
     39200,
     73600
    ]
   },
   {
    "level": "L1",
    "max_m": 51.6,
    "room": "FU3",
    "pt": [
     60200,
     15800
    ]
   }
  ],
  "stairs_per_level": [
   2,
   2
  ],
  "exterior_exit_doors_per_level": [
   28,
   26
  ],
  "extra_cores": []
 },
 "setbacks": {
  "front": 5000,
  "side": 3000,
  "rear": 3000,
  "source": "ASSUMED 5/3/3 m - no commercial-zone setbacks in country file",
  "warn": true
 },
 "coverage_rule": null,
 "stair_clear_width_mm": {
  "value": 1118,
  "source": "sa.md 5.5 stairs 1118 mm (>=50 occupants)",
  "warn": true
 },
 "gf_height_mm": {
  "value": 5000,
  "source": "rule of thumb 4.5-5.5 m GF floor-to-floor",
  "warn": true
 },
 "upper_height_mm": 4500,
 "sprinkler": {
  "std": "NFPA 13 OH2",
  "max_area": 12.1,
  "max_spacing": 4600,
  "src": "references/disciplines/mep.md 4.1"
 },
 "scale": {
  "ratio": 250,
  "label": "1:250 @ A1"
 },
 "render": {
  "city": "Riyadh",
  "BS_LAT": 24.71,
  "BS_LON": 46.68,
  "BS_TZ": 3,
  "BS_HEIGHT": 5000
 },
 "design_rules": [
  "Structural grid 8.4 m [RoT: references/disciplines/structural.md 3 retail 7.5-9 m]",
  "Mall street 12.0 m double-loaded, central atrium = lobby bays [RoT]",
  "Shops 8.4 m x 21.0 m (brief 18-25 m) [RoT]; service corridor 4.2 m [RoT]",
  "Two anchors at street ends, 2 bays wide (3 on large plots) [RoT]",
  "Muslim-majority: prayer room + ablution men/women [references/disciplines/design-concepts.md 6.6]",
  "Travel distance to exit: sa.md 5.5 SBC 201 R-2 sprinklered 76 m (B 91 m); mercantile not listed, IBC M 250 ft per us.md 5.3 (verify)",
  "Escape stair width: sa.md 5.5 stairs 1118 mm (>=50 occupants) (verify)",
  "Sprinkler/detector/diffuser spacing: references/disciplines/mep.md 4.1, 4.3, 1.5"
 ]
}