{
  "key": "real-estate",
  "industry": "Real Estate",
  "subtype": "Road Construction",
  "icon": "fa-road",
  "title": "12 km Four-Lane Highway Package",
  "description": "Materials arrive at the site store against delivery challans, the paving crew lays stretches chainage by chainage, the structures crew casts culverts, pavers, rollers and graders draw diesel from the site fuel tank, and road furniture is installed from the store.",
  "viewpoint": "How construction materials, diesel and road furniture are received and consumed as the road is built.",
  "tenantCount": 15,
  "entitySource": "scenario",
  "tenant": { "type": "Company", "variant": "construction_site" },
  "entityManager": { "variant": "org" },
  "tenants": ["Highway Builders Corp — Site 4", "National Road Constructors", "Metro Infra Roadworks", "Skyline Construction Co.", "Bridgeline Infrastructure Ltd", "Pathway Builders Group", "Continental Roadworks", "Summit Infra Constructors", "Riverside Highway Corp", "Eastgate Road Builders", "Union Infrastructure Co.", "Northline Constructors", "Milestone Roadworks Ltd", "Granite Infra Builders", "Horizon Highway Constructors"],
  "groups": [
    {
      "name": "Construction Materials",
      "tracked": true,
      "seed": [400, 900],
      "impactEntity": { "variant": "storage", "type": "site_store", "name": "Site Store — Chainage 4+000" },
      "entities": [
        { "name": "Crushed Aggregate 20 mm (t)", "rate": 1100, "seed": [8000, 15000] },
        { "name": "VG-30 Bitumen (t)", "rate": 52000, "seed": [300, 600] },
        { "name": "OPC 53 Grade Cement (bag)", "rate": 380, "seed": [4000, 9000] },
        { "name": "TMT Rebar Fe500 (t)", "rate": 62000, "seed": [200, 500] },
        { "name": "Tack Coat Emulsion RS-1 (kg)", "rate": 48, "seed": [15000, 30000] },
        { "name": "RCC Culvert Pipe NP3 1200 mm", "rate": 18500, "seed": [60, 150] },
        { "name": "Shuttering Plywood 12 mm (sheet)", "rate": 1750 }
      ]
    },
    {
      "name": "Machinery Fuel",
      "tracked": true,
      "seed": [20000, 40000],
      "impactEntity": { "variant": "storage", "type": "site_fuel_tank", "name": "Site Fuel Tank" },
      "entities": [
        { "name": "High-Speed Diesel (L)", "rate": 92 }
      ]
    },
    {
      "name": "Road Furniture",
      "tracked": true,
      "seed": [200, 800],
      "impactEntity": { "variant": "storage", "type": "site_store", "name": "Site Store — Chainage 4+000" },
      "entities": [
        { "name": "W-Beam Crash Barrier (m)", "rate": 2100, "seed": [1500, 3000] },
        { "name": "Retro-Reflective Signboard", "rate": 6500 },
        { "name": "Solar Road Stud", "rate": 450, "seed": [1000, 2500] },
        { "name": "Kilometre Stone", "rate": 3200, "seed": [20, 40] }
      ]
    }
  ],
  "messages": [
    {"text": "Paver breakdown — laying halted", "state": "severe", "zone": "Ch 6+800", "group": "Construction Materials"},
    {"text": "Bitumen temperature below spec on arrival", "state": "warning", "zone": "Site Store — Ch 4+000", "group": "Construction Materials"},
    {"text": "Rain delay — paving suspended", "state": "info", "zone": "Ch 9+000", "group": "Construction Materials"},
    {"text": "Culvert shuttering failure", "state": "severe", "zone": "Ch 5+350", "group": "Construction Materials"},
    {"text": "Diesel theft suspected at site tank", "state": "severe", "zone": "Site Fuel Tank", "group": "Machinery Fuel"},
    {"text": "Crash barrier installation completed for the stretch", "state": "info", "zone": "Ch 8+000 to 8+500", "group": "Road Furniture"}
  ],
  "statechanges": [
    {
      "type": "transaction", "variant": "MaterialDelivery", "label": "Material Delivery", "slot": "purchase", "role": "Receiving Site",
      "weight": 12, "changeType": "GROWTH", "groups": ["*"], "entityCount": [1, 3], "volume": [50, 120],
      "volumes": { "Crushed Aggregate 20 mm (t)": [200, 400], "VG-30 Bitumen (t)": [10, 25], "OPC 53 Grade Cement (bag)": [300, 800], "TMT Rebar Fe500 (t)": [8, 20], "Tack Coat Emulsion RS-1 (kg)": [1000, 3000], "RCC Culvert Pipe NP3 1200 mm": [5, 15], "High-Speed Diesel (L)": [8000, 12000], "W-Beam Crash Barrier (m)": [50, 200], "Retro-Reflective Signboard": [5, 20], "Solar Road Stud": [100, 300], "Kilometre Stone": [5, 15] },
      "meta": { "document": ["Delivery Challan"] },
      "actors": [{ "variant": "org", "names": ["Shree Ganesh Stone Crushers", "HPCL Bitumen Depot", "UltraTech Cement", "JSW Neosteel", "Indian Oil — Bulk Diesel"] }]
    },
    {
      "type": "transition", "variant": "Paving", "label": "Paving", "slot": "sales", "role": "Paving Site",
      "weight": 25, "changeType": "DECAY", "entities": ["Crushed Aggregate 20 mm (t)", "VG-30 Bitumen (t)", "Tack Coat Emulsion RS-1 (kg)"], "entityCount": [3, 3], "volume": [150, 300],
      "volumes": { "VG-30 Bitumen (t)": [8, 18], "Tack Coat Emulsion RS-1 (kg)": [500, 1500] },
      "actors": [{ "variant": "department", "names": ["Paving Crew — Ch 4+200 to 4+500", "Paving Crew — Ch 6+800 to 7+100", "Paving Crew — Ch 9+000 to 9+300"] }]
    },
    {
      "type": "transition", "variant": "StructureWork", "label": "Structure Work", "slot": "journal",
      "weight": 15, "changeType": "DECAY", "entities": ["OPC 53 Grade Cement (bag)", "TMT Rebar Fe500 (t)", "RCC Culvert Pipe NP3 1200 mm", "Shuttering Plywood 12 mm (sheet)"], "entityCount": [2, 4], "volume": [10, 30],
      "volumes": { "OPC 53 Grade Cement (bag)": [40, 120], "TMT Rebar Fe500 (t)": [2, 6], "RCC Culvert Pipe NP3 1200 mm": [2, 6] },
      "actors": [{ "variant": "department", "names": ["Structures Crew — Box Culvert at Ch 5+350", "Structures Crew — Pipe Culvert at Ch 8+120"] }]
    },
    {
      "type": "transition", "variant": "MachineryShift", "label": "Machinery Shift", "slot": "payment", "role": "Fuelling Site",
      "weight": 30, "changeType": "DECAY", "groups": ["Machinery Fuel"], "entityCount": [1, 1], "volume": [600, 1500],
      "actors": [{ "variant": "department", "names": ["Paver — Vögele Super 1800", "Tandem Roller", "Motor Grader", "Excavator — PC210"] }]
    },
    {
      "type": "transition", "variant": "RoadFurniture", "label": "Road Furniture", "slot": "stock_journal",
      "weight": 8, "changeType": "DECAY", "groups": ["Road Furniture"], "entityCount": [1, 2], "volume": [1, 4],
      "volumes": { "W-Beam Crash Barrier (m)": [20, 80], "Solar Road Stud": [20, 80], "Kilometre Stone": [1, 2] },
      "actors": [{ "variant": "department", "names": ["Road Safety Crew"] }]
    },
    {"type": "notification", "variant": "FieldMessage", "label": "Site Report", "weight": 5, "changeType": "DECAY", "messageBucket": true, "actors": []}
  ]
}