{
 "id": "9.06f",
 "slug": "structure-steel-precast-envelope-site-equipment-doors-and-hardwa",
 "url": "/parts/building-shell-site-and-construction/structure-steel-precast-envelope-site-equipment-doors-and-hardwa",
 "name": "Doors and hardware",
 "qualifiers": null,
 "layer": {
  "id": 9,
  "name": "Building shell, site & construction"
 },
 "parent_id": "9.06",
 "children": [],
 "summary": "Doors, frames, and door hardware for personnel and equipment access points throughout the facility.",
 "description_md": null,
 "ai_delta": null,
 "bottleneck_status": null,
 "scale_tiers": [],
 "density_modes": [],
 "scale_notes": null,
 "flow": [
  "shell"
 ],
 "companies": [
  {
   "company_id": "allegion",
   "name": "Allegion",
   "role": "manufacturer",
   "confidence": "inferred",
   "ownership_type": "public",
   "ticker": "ALLE",
   "product_note": null,
   "note": null,
   "source_url": null
  },
  {
   "company_id": "assa-abloy",
   "name": "ASSA ABLOY",
   "role": "manufacturer",
   "confidence": "inferred",
   "ownership_type": "public",
   "ticker": "ASSA-B.ST",
   "product_note": null,
   "note": null,
   "source_url": null
  },
  {
   "company_id": "dormakaba",
   "name": "Dormakaba",
   "role": "manufacturer",
   "confidence": "inferred",
   "ownership_type": "public",
   "ticker": "DOKA.SW",
   "product_note": null,
   "note": null,
   "source_url": null
  }
 ]
}