{
  "projects": [
    {
      "id": 1,
      "project_name": "infrastructure school road",
      "subcontractor_count": 2,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "sealant tile paint",
      "equipment_used": "drill forklift jackhammer",
      "budget": 97831.9,
      "start_date": "2023-05-09",
      "completion_date": null
    },
    {
      "id": 2,
      "project_name": "building tunnel park",
      "subcontractor_count": 5,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "sealant",
      "equipment_used": "pump scaffolding",
      "budget": 192411.5,
      "start_date": "2023-07-23",
      "completion_date": null
    },
    {
      "id": 3,
      "project_name": "residential infrastructure development",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "drywall",
      "equipment_used": "generator",
      "budget": 777643.36,
      "start_date": "2023-07-11",
      "completion_date": null
    },
    {
      "id": 4,
      "project_name": "highway",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "drywall",
      "equipment_used": "scaffolding jackhammer",
      "budget": 94640.95,
      "start_date": "2023-01-01",
      "completion_date": null
    },
    {
      "id": 5,
      "project_name": "waterfront road",
      "subcontractor_count": 8,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "mortar cement",
      "equipment_used": "lift excavator",
      "budget": 44667.53,
      "start_date": "2021-01-12",
      "completion_date": null
    },
    {
      "id": 6,
      "project_name": "hospital park",
      "subcontractor_count": 3,
      "phase": "execution",
      "safety_violations": 5,
      "material_types": "brick plastic",
      "equipment_used": "excavator lift",
      "budget": 33390.96,
      "start_date": "2023-08-29",
      "completion_date": null
    },
    {
      "id": 7,
      "project_name": "site bridge",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "copper mortar",
      "equipment_used": "excavator",
      "budget": 936112.55,
      "start_date": "2020-08-30",
      "completion_date": null
    },
    {
      "id": 8,
      "project_name": "airport infrastructure",
      "subcontractor_count": 1,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "concrete",
      "equipment_used": "sander bulldozer mixer",
      "budget": 206448.14,
      "start_date": "2023-08-19",
      "completion_date": null
    },
    {
      "id": 9,
      "project_name": "building facility site",
      "subcontractor_count": 9,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "drywall steel concrete",
      "equipment_used": "forklift welding crane",
      "budget": 63049.02,
      "start_date": "2020-04-02",
      "completion_date": null
    },
    {
      "id": 10,
      "project_name": "residential bridge",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "copper reinforcement sealant",
      "equipment_used": "scaffolding pump",
      "budget": 654858.91,
      "start_date": "2022-12-25",
      "completion_date": null
    },
    {
      "id": 11,
      "project_name": "complex infrastructure",
      "subcontractor_count": 5,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "tile",
      "equipment_used": "saw bulldozer",
      "budget": 111847,
      "start_date": "2022-10-22",
      "completion_date": null
    },
    {
      "id": 12,
      "project_name": "station",
      "subcontractor_count": 7,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "mortar paint",
      "equipment_used": "grader bulldozer",
      "budget": 721769.31,
      "start_date": "2023-02-15",
      "completion_date": null
    },
    {
      "id": 13,
      "project_name": "highway building road",
      "subcontractor_count": 6,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "gravel stone mortar",
      "equipment_used": "excavator grader welding",
      "budget": 79072.57,
      "start_date": "2023-06-04",
      "completion_date": null
    },
    {
      "id": 14,
      "project_name": "residential complex",
      "subcontractor_count": 8,
      "phase": "inspection",
      "safety_violations": 1,
      "material_types": "plastic",
      "equipment_used": "mixer backhoe",
      "budget": 24585.86,
      "start_date": "2023-11-04",
      "completion_date": null
    },
    {
      "id": 15,
      "project_name": "waterfront school",
      "subcontractor_count": 1,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "paint drywall wood",
      "equipment_used": "scissor",
      "budget": 17494.83,
      "start_date": "2022-05-25",
      "completion_date": null
    },
    {
      "id": 16,
      "project_name": "airport expansion school",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "wood mortar",
      "equipment_used": "crane",
      "budget": 367782.67,
      "start_date": "2020-12-05",
      "completion_date": null
    },
    {
      "id": 17,
      "project_name": "residential",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "sand",
      "equipment_used": "dumptruck jackhammer bulldozer",
      "budget": 971958.37,
      "start_date": "2022-08-19",
      "completion_date": null
    },
    {
      "id": 18,
      "project_name": "renovation",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "fiber",
      "equipment_used": "drill scaffolding",
      "budget": 750754.33,
      "start_date": "2021-11-08",
      "completion_date": null
    },
    {
      "id": 19,
      "project_name": "school",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "drywall",
      "equipment_used": "excavator",
      "budget": 70452.85,
      "start_date": "2020-11-30",
      "completion_date": null
    },
    {
      "id": 20,
      "project_name": "waterfront commercial",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "cement",
      "equipment_used": "saw",
      "budget": 514642.33,
      "start_date": "2023-08-24",
      "completion_date": null
    },
    {
      "id": 21,
      "project_name": "road airport",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "cement drywall",
      "equipment_used": "jackhammer generator",
      "budget": 56591.58,
      "start_date": "2022-10-14",
      "completion_date": null
    },
    {
      "id": 22,
      "project_name": "hospital railway",
      "subcontractor_count": 8,
      "phase": "completion",
      "safety_violations": 3,
      "material_types": "tile",
      "equipment_used": "saw dumptruck",
      "budget": 656779.51,
      "start_date": "2022-09-09",
      "completion_date": "2024-08-29"
    },
    {
      "id": 23,
      "project_name": "facility hospital tunnel",
      "subcontractor_count": 1,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "reinforcement gravel",
      "equipment_used": "trolley welding lift",
      "budget": 165339.85,
      "start_date": "2023-05-27",
      "completion_date": null
    },
    {
      "id": 24,
      "project_name": "bridge",
      "subcontractor_count": 4,
      "phase": "completion",
      "safety_violations": 2,
      "material_types": "paint",
      "equipment_used": "backhoe jackhammer",
      "budget": 136352.9,
      "start_date": "2023-04-18",
      "completion_date": "2022-02-07"
    },
    {
      "id": 25,
      "project_name": "development renovation",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 5,
      "material_types": "sand",
      "equipment_used": "mixer saw",
      "budget": 834536.8,
      "start_date": "2020-08-11",
      "completion_date": null
    },
    {
      "id": 26,
      "project_name": "airport station",
      "subcontractor_count": 3,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "steel wood",
      "equipment_used": "lift grader sander",
      "budget": 508321.88,
      "start_date": "2023-06-19",
      "completion_date": null
    },
    {
      "id": 27,
      "project_name": "park",
      "subcontractor_count": 8,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "insulation copper",
      "equipment_used": "compactor excavator",
      "budget": 259573.09,
      "start_date": "2020-08-13",
      "completion_date": null
    },
    {
      "id": 28,
      "project_name": "residential",
      "subcontractor_count": 8,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "wood",
      "equipment_used": "crane sander mixer",
      "budget": 678804.9,
      "start_date": "2022-12-30",
      "completion_date": null
    },
    {
      "id": 29,
      "project_name": "park airport renovation",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "cement sealant",
      "equipment_used": "lift generator",
      "budget": 354384.21,
      "start_date": "2023-10-05",
      "completion_date": null
    },
    {
      "id": 30,
      "project_name": "infrastructure building bridge",
      "subcontractor_count": 7,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "stone",
      "equipment_used": "pump drill",
      "budget": 12552.28,
      "start_date": "2020-12-22",
      "completion_date": null
    },
    {
      "id": 31,
      "project_name": "site tunnel development",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "stone sealant plastic",
      "equipment_used": "forklift jackhammer scaffolding",
      "budget": 290036.54,
      "start_date": "2023-06-07",
      "completion_date": null
    },
    {
      "id": 32,
      "project_name": "station road railway",
      "subcontractor_count": 9,
      "phase": "planning",
      "safety_violations": 5,
      "material_types": "paint plastic",
      "equipment_used": "grader",
      "budget": 29386.47,
      "start_date": "2021-01-24",
      "completion_date": null
    },
    {
      "id": 33,
      "project_name": "facility bridge",
      "subcontractor_count": 9,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "insulation",
      "equipment_used": "lift",
      "budget": 480490.28,
      "start_date": "2021-03-22",
      "completion_date": null
    },
    {
      "id": 34,
      "project_name": "expansion waterfront",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "paint",
      "equipment_used": "sander generator bulldozer",
      "budget": 15817.22,
      "start_date": "2023-08-30",
      "completion_date": null
    },
    {
      "id": 35,
      "project_name": "highway site",
      "subcontractor_count": 6,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "glass mortar plastic",
      "equipment_used": "trolley scissor crane",
      "budget": 39139.71,
      "start_date": "2023-11-16",
      "completion_date": null
    },
    {
      "id": 36,
      "project_name": "park",
      "subcontractor_count": 5,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "fiber sand asphalt",
      "equipment_used": "scaffolding backhoe",
      "budget": 159006.18,
      "start_date": "2022-08-30",
      "completion_date": null
    },
    {
      "id": 37,
      "project_name": "residential development",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "sealant fiber plastic",
      "equipment_used": "mixer generator grader",
      "budget": 920075.06,
      "start_date": "2021-09-28",
      "completion_date": null
    },
    {
      "id": 38,
      "project_name": "complex renovation",
      "subcontractor_count": 5,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "sand cement tile",
      "equipment_used": "welding",
      "budget": 140678.96,
      "start_date": "2021-07-11",
      "completion_date": null
    },
    {
      "id": 39,
      "project_name": "railway",
      "subcontractor_count": 8,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "sealant aluminum",
      "equipment_used": "loader scaffolding",
      "budget": 21475.99,
      "start_date": "2021-10-29",
      "completion_date": null
    },
    {
      "id": 40,
      "project_name": "park tunnel road",
      "subcontractor_count": 9,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "sand steel brick",
      "equipment_used": "backhoe trolley crane",
      "budget": 71134.7,
      "start_date": "2020-06-11",
      "completion_date": null
    },
    {
      "id": 41,
      "project_name": "highway complex",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "wood",
      "equipment_used": "loader scissor generator",
      "budget": 631630.7,
      "start_date": "2022-08-22",
      "completion_date": null
    },
    {
      "id": 42,
      "project_name": "highway renovation expansion",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "copper",
      "equipment_used": "bulldozer",
      "budget": 416634.73,
      "start_date": "2023-03-04",
      "completion_date": null
    },
    {
      "id": 43,
      "project_name": "building expansion",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "aluminum sealant",
      "equipment_used": "compactor crane",
      "budget": 990589.87,
      "start_date": "2023-11-01",
      "completion_date": null
    },
    {
      "id": 44,
      "project_name": "building station site",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "fiber reinforcement",
      "equipment_used": "scissor trolley",
      "budget": 115552.48,
      "start_date": "2022-07-05",
      "completion_date": null
    },
    {
      "id": 45,
      "project_name": "station development highway",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "asphalt",
      "equipment_used": "compactor grader backhoe",
      "budget": 657016.32,
      "start_date": "2021-08-11",
      "completion_date": null
    },
    {
      "id": 46,
      "project_name": "tunnel railway",
      "subcontractor_count": 9,
      "phase": "inspection",
      "safety_violations": 2,
      "material_types": "copper wood",
      "equipment_used": "sander",
      "budget": 25152.34,
      "start_date": "2022-06-30",
      "completion_date": null
    },
    {
      "id": 47,
      "project_name": "highway infrastructure site",
      "subcontractor_count": 6,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "paint",
      "equipment_used": "scaffolding",
      "budget": 657648.86,
      "start_date": "2022-05-05",
      "completion_date": null
    },
    {
      "id": 48,
      "project_name": "park school",
      "subcontractor_count": 6,
      "phase": "inspection",
      "safety_violations": 2,
      "material_types": "steel paint",
      "equipment_used": "scaffolding jackhammer saw",
      "budget": 34190.65,
      "start_date": "2023-02-19",
      "completion_date": null
    },
    {
      "id": 49,
      "project_name": "infrastructure tunnel road",
      "subcontractor_count": 6,
      "phase": "execution",
      "safety_violations": 5,
      "material_types": "drywall",
      "equipment_used": "jackhammer lift",
      "budget": 227184.3,
      "start_date": "2021-06-09",
      "completion_date": null
    },
    {
      "id": 50,
      "project_name": "highway waterfront site",
      "subcontractor_count": 1,
      "phase": "inspection",
      "safety_violations": 0,
      "material_types": "paint fiber stone",
      "equipment_used": "forklift bulldozer compactor",
      "budget": 478687.55,
      "start_date": "2020-04-14",
      "completion_date": null
    },
    {
      "id": 51,
      "project_name": "expansion park infrastructure",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 5,
      "material_types": "insulation asphalt copper",
      "equipment_used": "drill trolley sander",
      "budget": 108959.15,
      "start_date": "2021-12-29",
      "completion_date": null
    },
    {
      "id": 52,
      "project_name": "tunnel",
      "subcontractor_count": 5,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "aluminum mortar paint",
      "equipment_used": "grader",
      "budget": 12060.61,
      "start_date": "2022-01-20",
      "completion_date": null
    },
    {
      "id": 53,
      "project_name": "tunnel residential",
      "subcontractor_count": 2,
      "phase": "completion",
      "safety_violations": 1,
      "material_types": "stone",
      "equipment_used": "crane",
      "budget": 181931.9,
      "start_date": "2023-04-15",
      "completion_date": "2021-12-07"
    },
    {
      "id": 54,
      "project_name": "complex commercial",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "mortar",
      "equipment_used": "mixer",
      "budget": 160969.79,
      "start_date": "2020-04-17",
      "completion_date": null
    },
    {
      "id": 55,
      "project_name": "road",
      "subcontractor_count": 5,
      "phase": "planning",
      "safety_violations": 0,
      "material_types": "steel glass fiber",
      "equipment_used": "forklift scissor",
      "budget": 41677.63,
      "start_date": "2022-12-16",
      "completion_date": null
    },
    {
      "id": 56,
      "project_name": "facility",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "reinforcement cement",
      "equipment_used": "saw",
      "budget": 12837.18,
      "start_date": "2020-03-26",
      "completion_date": null
    },
    {
      "id": 57,
      "project_name": "residential airport",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 5,
      "material_types": "sand mortar",
      "equipment_used": "drill bulldozer",
      "budget": 921687.39,
      "start_date": "2020-01-23",
      "completion_date": null
    },
    {
      "id": 58,
      "project_name": "road railway",
      "subcontractor_count": 8,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "plastic drywall copper",
      "equipment_used": "jackhammer",
      "budget": 12013.63,
      "start_date": "2021-01-27",
      "completion_date": null
    },
    {
      "id": 59,
      "project_name": "residential building",
      "subcontractor_count": 3,
      "phase": "execution",
      "safety_violations": 5,
      "material_types": "plastic",
      "equipment_used": "jackhammer lift grader",
      "budget": 755327.82,
      "start_date": "2023-10-09",
      "completion_date": null
    },
    {
      "id": 60,
      "project_name": "highway",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "mortar",
      "equipment_used": "drill",
      "budget": 85890.42,
      "start_date": "2020-04-18",
      "completion_date": null
    },
    {
      "id": 61,
      "project_name": "building",
      "subcontractor_count": 10,
      "phase": "planning",
      "safety_violations": 0,
      "material_types": "asphalt copper",
      "equipment_used": "compactor dumptruck",
      "budget": 954335.68,
      "start_date": "2021-12-01",
      "completion_date": null
    },
    {
      "id": 62,
      "project_name": "railway park",
      "subcontractor_count": 3,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "brick",
      "equipment_used": "forklift dumptruck",
      "budget": 800356.46,
      "start_date": "2021-01-28",
      "completion_date": null
    },
    {
      "id": 63,
      "project_name": "hospital site",
      "subcontractor_count": 5,
      "phase": "inspection",
      "safety_violations": 4,
      "material_types": "gravel copper stone",
      "equipment_used": "welding scissor excavator",
      "budget": 13297.19,
      "start_date": "2021-05-26",
      "completion_date": null
    },
    {
      "id": 64,
      "project_name": "complex infrastructure",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "sealant mortar drywall",
      "equipment_used": "compactor scaffolding excavator",
      "budget": 620611.04,
      "start_date": "2023-09-30",
      "completion_date": null
    },
    {
      "id": 65,
      "project_name": "building",
      "subcontractor_count": 9,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "cement sealant plastic",
      "equipment_used": "backhoe jackhammer",
      "budget": 15011.66,
      "start_date": "2021-06-20",
      "completion_date": null
    },
    {
      "id": 66,
      "project_name": "bridge complex",
      "subcontractor_count": 1,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "glass sand",
      "equipment_used": "trolley",
      "budget": 739193.91,
      "start_date": "2023-05-11",
      "completion_date": null
    },
    {
      "id": 67,
      "project_name": "expansion development renovation",
      "subcontractor_count": 10,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "sand drywall reinforcement",
      "equipment_used": "dumptruck jackhammer sander",
      "budget": 519724.2,
      "start_date": "2023-11-11",
      "completion_date": null
    },
    {
      "id": 68,
      "project_name": "highway station complex",
      "subcontractor_count": 9,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "sand",
      "equipment_used": "mixer compactor",
      "budget": 258260.24,
      "start_date": "2023-01-12",
      "completion_date": null
    },
    {
      "id": 69,
      "project_name": "development",
      "subcontractor_count": 10,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "sand gravel reinforcement",
      "equipment_used": "excavator grader trolley",
      "budget": 10921.46,
      "start_date": "2020-12-14",
      "completion_date": null
    },
    {
      "id": 70,
      "project_name": "residential",
      "subcontractor_count": 6,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "wood",
      "equipment_used": "jackhammer generator lift",
      "budget": 304188.99,
      "start_date": "2021-09-23",
      "completion_date": null
    },
    {
      "id": 71,
      "project_name": "highway road infrastructure",
      "subcontractor_count": 5,
      "phase": "inspection",
      "safety_violations": 1,
      "material_types": "sealant",
      "equipment_used": "sander crane excavator",
      "budget": 46308.39,
      "start_date": "2022-08-14",
      "completion_date": null
    },
    {
      "id": 72,
      "project_name": "facility",
      "subcontractor_count": 3,
      "phase": "planning",
      "safety_violations": 0,
      "material_types": "sealant asphalt sand",
      "equipment_used": "bulldozer drill dumptruck",
      "budget": 70933.4,
      "start_date": "2022-04-23",
      "completion_date": null
    },
    {
      "id": 73,
      "project_name": "railway park",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 5,
      "material_types": "mortar",
      "equipment_used": "scaffolding",
      "budget": 89332.2,
      "start_date": "2023-11-17",
      "completion_date": null
    },
    {
      "id": 74,
      "project_name": "road",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 0,
      "material_types": "cement",
      "equipment_used": "drill",
      "budget": 545410.47,
      "start_date": "2022-08-03",
      "completion_date": null
    },
    {
      "id": 75,
      "project_name": "residential bridge renovation",
      "subcontractor_count": 1,
      "phase": "execution",
      "safety_violations": 0,
      "material_types": "brick reinforcement tile",
      "equipment_used": "grader",
      "budget": 645489.19,
      "start_date": "2023-12-04",
      "completion_date": null
    },
    {
      "id": 76,
      "project_name": "facility complex",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "tile",
      "equipment_used": "lift excavator",
      "budget": 902035.72,
      "start_date": "2023-09-23",
      "completion_date": null
    },
    {
      "id": 77,
      "project_name": "highway building road",
      "subcontractor_count": 3,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "brick copper",
      "equipment_used": "trolley crane",
      "budget": 19040.27,
      "start_date": "2020-11-09",
      "completion_date": null
    },
    {
      "id": 78,
      "project_name": "hospital",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "copper",
      "equipment_used": "lift",
      "budget": 231690.82,
      "start_date": "2023-12-06",
      "completion_date": null
    },
    {
      "id": 79,
      "project_name": "park complex infrastructure",
      "subcontractor_count": 3,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "aluminum",
      "equipment_used": "grader scissor",
      "budget": 756740.54,
      "start_date": "2023-12-11",
      "completion_date": null
    },
    {
      "id": 80,
      "project_name": "commercial",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "concrete copper",
      "equipment_used": "compactor pump",
      "budget": 708562.64,
      "start_date": "2023-05-06",
      "completion_date": null
    },
    {
      "id": 81,
      "project_name": "development",
      "subcontractor_count": 10,
      "phase": "execution",
      "safety_violations": 5,
      "material_types": "glass",
      "equipment_used": "generator",
      "budget": 710618.38,
      "start_date": "2021-05-18",
      "completion_date": null
    },
    {
      "id": 82,
      "project_name": "waterfront residential",
      "subcontractor_count": 4,
      "phase": "completion",
      "safety_violations": 5,
      "material_types": "tile stone concrete",
      "equipment_used": "generator",
      "budget": 148291.16,
      "start_date": "2020-09-04",
      "completion_date": "2023-06-04"
    },
    {
      "id": 83,
      "project_name": "hospital park",
      "subcontractor_count": 3,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "paint asphalt",
      "equipment_used": "generator",
      "budget": 217770.03,
      "start_date": "2022-02-19",
      "completion_date": null
    },
    {
      "id": 84,
      "project_name": "hospital airport",
      "subcontractor_count": 9,
      "phase": "inspection",
      "safety_violations": 5,
      "material_types": "reinforcement gravel insulation",
      "equipment_used": "jackhammer pump compactor",
      "budget": 773010.56,
      "start_date": "2022-07-17",
      "completion_date": null
    },
    {
      "id": 85,
      "project_name": "renovation infrastructure road",
      "subcontractor_count": 2,
      "phase": "completion",
      "safety_violations": 4,
      "material_types": "insulation tile",
      "equipment_used": "excavator lift forklift",
      "budget": 14568.93,
      "start_date": "2021-12-24",
      "completion_date": "2021-03-23"
    },
    {
      "id": 86,
      "project_name": "airport tunnel commercial",
      "subcontractor_count": 3,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "plastic brick",
      "equipment_used": "drill pump",
      "budget": 43435.19,
      "start_date": "2021-01-02",
      "completion_date": null
    },
    {
      "id": 87,
      "project_name": "infrastructure complex park",
      "subcontractor_count": 5,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "concrete sealant tile",
      "equipment_used": "forklift",
      "budget": 632922.59,
      "start_date": "2021-10-13",
      "completion_date": null
    },
    {
      "id": 88,
      "project_name": "site renovation infrastructure",
      "subcontractor_count": 9,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "glass",
      "equipment_used": "welding",
      "budget": 107064.5,
      "start_date": "2022-06-12",
      "completion_date": null
    },
    {
      "id": 89,
      "project_name": "tunnel",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "concrete aluminum",
      "equipment_used": "drill",
      "budget": 12250.36,
      "start_date": "2020-12-13",
      "completion_date": null
    },
    {
      "id": 90,
      "project_name": "waterfront highway road",
      "subcontractor_count": 1,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "concrete copper sealant",
      "equipment_used": "scissor generator",
      "budget": 203542.48,
      "start_date": "2023-09-07",
      "completion_date": null
    },
    {
      "id": 91,
      "project_name": "expansion renovation",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "wood",
      "equipment_used": "grader scissor scaffolding",
      "budget": 10242.19,
      "start_date": "2022-05-11",
      "completion_date": null
    },
    {
      "id": 92,
      "project_name": "bridge site road",
      "subcontractor_count": 10,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "cement drywall wood",
      "equipment_used": "lift",
      "budget": 59013.71,
      "start_date": "2020-02-15",
      "completion_date": null
    },
    {
      "id": 93,
      "project_name": "hospital waterfront",
      "subcontractor_count": 8,
      "phase": "inspection",
      "safety_violations": 1,
      "material_types": "glass fiber",
      "equipment_used": "welding scissor loader",
      "budget": 347949.45,
      "start_date": "2022-02-18",
      "completion_date": null
    },
    {
      "id": 94,
      "project_name": "building",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "sand",
      "equipment_used": "bulldozer drill generator",
      "budget": 63415.75,
      "start_date": "2020-08-19",
      "completion_date": null
    },
    {
      "id": 95,
      "project_name": "tunnel road complex",
      "subcontractor_count": 1,
      "phase": "planning",
      "safety_violations": 0,
      "material_types": "plastic aluminum asphalt",
      "equipment_used": "generator drill",
      "budget": 41495.79,
      "start_date": "2023-05-21",
      "completion_date": null
    },
    {
      "id": 96,
      "project_name": "waterfront",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 5,
      "material_types": "plastic sand",
      "equipment_used": "backhoe sander saw",
      "budget": 151340.84,
      "start_date": "2023-10-22",
      "completion_date": null
    },
    {
      "id": 97,
      "project_name": "road highway railway",
      "subcontractor_count": 7,
      "phase": "execution",
      "safety_violations": 0,
      "material_types": "copper reinforcement drywall",
      "equipment_used": "lift",
      "budget": 21575.9,
      "start_date": "2020-09-20",
      "completion_date": null
    },
    {
      "id": 98,
      "project_name": "building",
      "subcontractor_count": 3,
      "phase": "completion",
      "safety_violations": 2,
      "material_types": "asphalt wood",
      "equipment_used": "loader sander bulldozer",
      "budget": 270430.72,
      "start_date": "2021-12-18",
      "completion_date": "2021-08-01"
    },
    {
      "id": 99,
      "project_name": "highway",
      "subcontractor_count": 8,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "concrete fiber sealant",
      "equipment_used": "loader",
      "budget": 814934.02,
      "start_date": "2023-02-28",
      "completion_date": null
    },
    {
      "id": 100,
      "project_name": "bridge facility",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "reinforcement steel paint",
      "equipment_used": "bulldozer",
      "budget": 11915.52,
      "start_date": "2020-10-03",
      "completion_date": null
    },
    {
      "id": 101,
      "project_name": "railway expansion site",
      "subcontractor_count": 4,
      "phase": "inspection",
      "safety_violations": 4,
      "material_types": "insulation tile brick",
      "equipment_used": "saw",
      "budget": 162628,
      "start_date": "2022-06-23",
      "completion_date": null
    },
    {
      "id": 102,
      "project_name": "facility commercial hospital",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "glass cement",
      "equipment_used": "pump",
      "budget": 91285.56,
      "start_date": "2021-02-21",
      "completion_date": null
    },
    {
      "id": 103,
      "project_name": "railway",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 5,
      "material_types": "glass",
      "equipment_used": "pump crane grader",
      "budget": 910011.49,
      "start_date": "2023-05-22",
      "completion_date": null
    },
    {
      "id": 104,
      "project_name": "highway",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "sealant",
      "equipment_used": "loader bulldozer trolley",
      "budget": 329102.97,
      "start_date": "2020-08-28",
      "completion_date": null
    },
    {
      "id": 105,
      "project_name": "station residential",
      "subcontractor_count": 9,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "sand glass drywall",
      "equipment_used": "jackhammer",
      "budget": 563023.08,
      "start_date": "2022-12-17",
      "completion_date": null
    },
    {
      "id": 106,
      "project_name": "station",
      "subcontractor_count": 10,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "reinforcement",
      "equipment_used": "scissor",
      "budget": 478808.4,
      "start_date": "2022-05-04",
      "completion_date": null
    },
    {
      "id": 107,
      "project_name": "tunnel facility school",
      "subcontractor_count": 3,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "paint",
      "equipment_used": "saw mixer welding",
      "budget": 255351.51,
      "start_date": "2023-03-03",
      "completion_date": null
    },
    {
      "id": 108,
      "project_name": "highway tunnel airport",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "sand",
      "equipment_used": "grader compactor",
      "budget": 624629.9,
      "start_date": "2023-08-01",
      "completion_date": null
    },
    {
      "id": 109,
      "project_name": "site hospital",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 5,
      "material_types": "gravel",
      "equipment_used": "backhoe jackhammer compactor",
      "budget": 230982.23,
      "start_date": "2021-04-25",
      "completion_date": null
    },
    {
      "id": 110,
      "project_name": "station site",
      "subcontractor_count": 3,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "wood tile stone",
      "equipment_used": "lift scissor excavator",
      "budget": 897278.82,
      "start_date": "2021-08-26",
      "completion_date": null
    },
    {
      "id": 111,
      "project_name": "bridge",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "gravel",
      "equipment_used": "sander welding",
      "budget": 10798.37,
      "start_date": "2022-02-14",
      "completion_date": null
    },
    {
      "id": 112,
      "project_name": "complex airport",
      "subcontractor_count": 8,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "paint",
      "equipment_used": "crane excavator scaffolding",
      "budget": 484136.53,
      "start_date": "2021-06-02",
      "completion_date": null
    },
    {
      "id": 113,
      "project_name": "infrastructure railway",
      "subcontractor_count": 10,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "gravel",
      "equipment_used": "bulldozer",
      "budget": 79504.89,
      "start_date": "2021-06-17",
      "completion_date": null
    },
    {
      "id": 114,
      "project_name": "station park",
      "subcontractor_count": 5,
      "phase": "inspection",
      "safety_violations": 3,
      "material_types": "tile wood sand",
      "equipment_used": "trolley loader mixer",
      "budget": 329377.21,
      "start_date": "2021-03-27",
      "completion_date": null
    },
    {
      "id": 115,
      "project_name": "development",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "sealant",
      "equipment_used": "sander",
      "budget": 81919.93,
      "start_date": "2022-12-01",
      "completion_date": null
    },
    {
      "id": 116,
      "project_name": "hospital station road",
      "subcontractor_count": 8,
      "phase": "execution",
      "safety_violations": 0,
      "material_types": "mortar",
      "equipment_used": "drill grader mixer",
      "budget": 129141.64,
      "start_date": "2022-04-25",
      "completion_date": null
    },
    {
      "id": 117,
      "project_name": "renovation school",
      "subcontractor_count": 3,
      "phase": "execution",
      "safety_violations": 5,
      "material_types": "gravel",
      "equipment_used": "bulldozer compactor",
      "budget": 240867.3,
      "start_date": "2022-01-10",
      "completion_date": null
    },
    {
      "id": 118,
      "project_name": "complex",
      "subcontractor_count": 8,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "cement",
      "equipment_used": "lift backhoe trolley",
      "budget": 10101.91,
      "start_date": "2023-06-01",
      "completion_date": null
    },
    {
      "id": 119,
      "project_name": "waterfront",
      "subcontractor_count": 10,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "glass sealant",
      "equipment_used": "forklift",
      "budget": 11572.15,
      "start_date": "2020-08-23",
      "completion_date": null
    },
    {
      "id": 120,
      "project_name": "waterfront",
      "subcontractor_count": 4,
      "phase": "inspection",
      "safety_violations": 4,
      "material_types": "copper brick stone",
      "equipment_used": "loader scissor",
      "budget": 358758.43,
      "start_date": "2021-07-05",
      "completion_date": null
    },
    {
      "id": 121,
      "project_name": "development hospital",
      "subcontractor_count": 5,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "sand",
      "equipment_used": "drill",
      "budget": 393851.9,
      "start_date": "2022-01-07",
      "completion_date": null
    },
    {
      "id": 122,
      "project_name": "station",
      "subcontractor_count": 4,
      "phase": "inspection",
      "safety_violations": 1,
      "material_types": "brick reinforcement sealant",
      "equipment_used": "pump",
      "budget": 435323.54,
      "start_date": "2023-03-08",
      "completion_date": null
    },
    {
      "id": 123,
      "project_name": "building infrastructure station",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "wood",
      "equipment_used": "backhoe",
      "budget": 165306.13,
      "start_date": "2020-05-27",
      "completion_date": null
    },
    {
      "id": 124,
      "project_name": "highway residential tunnel",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "brick paint glass",
      "equipment_used": "loader",
      "budget": 343816.88,
      "start_date": "2020-10-29",
      "completion_date": null
    },
    {
      "id": 125,
      "project_name": "commercial",
      "subcontractor_count": 10,
      "phase": "inspection",
      "safety_violations": 1,
      "material_types": "drywall aluminum",
      "equipment_used": "bulldozer",
      "budget": 20968.78,
      "start_date": "2021-02-22",
      "completion_date": null
    },
    {
      "id": 126,
      "project_name": "complex expansion residential",
      "subcontractor_count": 3,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "drywall stone",
      "equipment_used": "scissor",
      "budget": 11256.02,
      "start_date": "2022-09-16",
      "completion_date": null
    },
    {
      "id": 127,
      "project_name": "building",
      "subcontractor_count": 3,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "glass aluminum concrete",
      "equipment_used": "compactor",
      "budget": 16953.9,
      "start_date": "2021-12-11",
      "completion_date": null
    },
    {
      "id": 128,
      "project_name": "residential",
      "subcontractor_count": 7,
      "phase": "completion",
      "safety_violations": 1,
      "material_types": "drywall wood aluminum",
      "equipment_used": "trolley",
      "budget": 595131.65,
      "start_date": "2023-12-22",
      "completion_date": "2023-05-10"
    },
    {
      "id": 129,
      "project_name": "highway residential",
      "subcontractor_count": 3,
      "phase": "planning",
      "safety_violations": 0,
      "material_types": "plastic sealant",
      "equipment_used": "pump crane",
      "budget": 179210.26,
      "start_date": "2021-11-21",
      "completion_date": null
    },
    {
      "id": 130,
      "project_name": "waterfront",
      "subcontractor_count": 7,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "asphalt",
      "equipment_used": "saw",
      "budget": 343362.95,
      "start_date": "2021-07-15",
      "completion_date": null
    },
    {
      "id": 131,
      "project_name": "infrastructure",
      "subcontractor_count": 2,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "paint concrete",
      "equipment_used": "lift dumptruck scissor",
      "budget": 472474.15,
      "start_date": "2021-06-06",
      "completion_date": null
    },
    {
      "id": 132,
      "project_name": "complex",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "reinforcement",
      "equipment_used": "grader scaffolding drill",
      "budget": 10132.49,
      "start_date": "2022-05-15",
      "completion_date": null
    },
    {
      "id": 133,
      "project_name": "bridge",
      "subcontractor_count": 6,
      "phase": "execution",
      "safety_violations": 5,
      "material_types": "paint reinforcement insulation",
      "equipment_used": "mixer",
      "budget": 717652.21,
      "start_date": "2022-07-30",
      "completion_date": null
    },
    {
      "id": 134,
      "project_name": "facility station tunnel",
      "subcontractor_count": 7,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "insulation",
      "equipment_used": "welding saw",
      "budget": 336869.6,
      "start_date": "2020-10-25",
      "completion_date": null
    },
    {
      "id": 135,
      "project_name": "complex",
      "subcontractor_count": 7,
      "phase": "inspection",
      "safety_violations": 1,
      "material_types": "reinforcement copper",
      "equipment_used": "dumptruck scissor",
      "budget": 692479.59,
      "start_date": "2020-09-24",
      "completion_date": null
    },
    {
      "id": 136,
      "project_name": "tunnel school",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "aluminum",
      "equipment_used": "compactor",
      "budget": 33650.76,
      "start_date": "2020-04-11",
      "completion_date": null
    },
    {
      "id": 137,
      "project_name": "infrastructure tunnel residential",
      "subcontractor_count": 6,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "insulation stone",
      "equipment_used": "crane",
      "budget": 131403.97,
      "start_date": "2020-06-27",
      "completion_date": null
    },
    {
      "id": 138,
      "project_name": "bridge",
      "subcontractor_count": 2,
      "phase": "completion",
      "safety_violations": 3,
      "material_types": "insulation",
      "equipment_used": "dumptruck generator",
      "budget": 526806.66,
      "start_date": "2022-08-20",
      "completion_date": "2021-02-26"
    },
    {
      "id": 139,
      "project_name": "complex renovation bridge",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "sand gravel concrete",
      "equipment_used": "welding",
      "budget": 309365.29,
      "start_date": "2022-03-30",
      "completion_date": null
    },
    {
      "id": 140,
      "project_name": "bridge development infrastructure",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "cement glass",
      "equipment_used": "bulldozer",
      "budget": 597942.11,
      "start_date": "2022-10-01",
      "completion_date": null
    },
    {
      "id": 141,
      "project_name": "renovation",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "paint mortar sand",
      "equipment_used": "lift jackhammer",
      "budget": 552613.02,
      "start_date": "2021-01-29",
      "completion_date": null
    },
    {
      "id": 142,
      "project_name": "complex infrastructure railway",
      "subcontractor_count": 8,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "aluminum fiber",
      "equipment_used": "saw",
      "budget": 518947.82,
      "start_date": "2023-01-22",
      "completion_date": null
    },
    {
      "id": 143,
      "project_name": "residential",
      "subcontractor_count": 10,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "concrete insulation gravel",
      "equipment_used": "sander excavator trolley",
      "budget": 571918.62,
      "start_date": "2022-10-28",
      "completion_date": null
    },
    {
      "id": 144,
      "project_name": "bridge",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "stone cement glass",
      "equipment_used": "backhoe",
      "budget": 207512.44,
      "start_date": "2023-08-15",
      "completion_date": null
    },
    {
      "id": 145,
      "project_name": "road",
      "subcontractor_count": 7,
      "phase": "inspection",
      "safety_violations": 1,
      "material_types": "sand fiber",
      "equipment_used": "excavator generator",
      "budget": 287701.42,
      "start_date": "2023-10-29",
      "completion_date": null
    },
    {
      "id": 146,
      "project_name": "bridge hospital",
      "subcontractor_count": 8,
      "phase": "inspection",
      "safety_violations": 2,
      "material_types": "gravel brick",
      "equipment_used": "forklift dumptruck scaffolding",
      "budget": 725834,
      "start_date": "2020-12-12",
      "completion_date": null
    },
    {
      "id": 147,
      "project_name": "tunnel waterfront",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "wood",
      "equipment_used": "generator",
      "budget": 197520.71,
      "start_date": "2021-03-28",
      "completion_date": null
    },
    {
      "id": 148,
      "project_name": "railway waterfront station",
      "subcontractor_count": 8,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "insulation reinforcement cement",
      "equipment_used": "generator mixer backhoe",
      "budget": 10771.28,
      "start_date": "2023-08-11",
      "completion_date": null
    },
    {
      "id": 149,
      "project_name": "site park commercial",
      "subcontractor_count": 9,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "sealant",
      "equipment_used": "grader",
      "budget": 119158.54,
      "start_date": "2021-08-04",
      "completion_date": null
    },
    {
      "id": 150,
      "project_name": "site",
      "subcontractor_count": 9,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "reinforcement glass",
      "equipment_used": "welding excavator sander",
      "budget": 68934.26,
      "start_date": "2023-02-24",
      "completion_date": null
    },
    {
      "id": 151,
      "project_name": "building railway",
      "subcontractor_count": 9,
      "phase": "completion",
      "safety_violations": 3,
      "material_types": "mortar sand gravel",
      "equipment_used": "grader bulldozer",
      "budget": 450350.73,
      "start_date": "2022-08-04",
      "completion_date": "2023-10-03"
    },
    {
      "id": 152,
      "project_name": "building",
      "subcontractor_count": 3,
      "phase": "inspection",
      "safety_violations": 5,
      "material_types": "sealant",
      "equipment_used": "pump",
      "budget": 36243.92,
      "start_date": "2021-02-04",
      "completion_date": null
    },
    {
      "id": 153,
      "project_name": "school hospital facility",
      "subcontractor_count": 1,
      "phase": "inspection",
      "safety_violations": 4,
      "material_types": "mortar plastic",
      "equipment_used": "grader",
      "budget": 54739.02,
      "start_date": "2021-11-23",
      "completion_date": null
    },
    {
      "id": 154,
      "project_name": "waterfront commercial complex",
      "subcontractor_count": 9,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "stone",
      "equipment_used": "drill scissor",
      "budget": 52070.76,
      "start_date": "2023-02-20",
      "completion_date": null
    },
    {
      "id": 155,
      "project_name": "infrastructure",
      "subcontractor_count": 1,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "drywall gravel plastic",
      "equipment_used": "forklift bulldozer crane",
      "budget": 325770.64,
      "start_date": "2021-06-03",
      "completion_date": null
    },
    {
      "id": 156,
      "project_name": "development school expansion",
      "subcontractor_count": 2,
      "phase": "inspection",
      "safety_violations": 1,
      "material_types": "copper",
      "equipment_used": "excavator drill scaffolding",
      "budget": 61286.16,
      "start_date": "2022-09-04",
      "completion_date": null
    },
    {
      "id": 157,
      "project_name": "school",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "steel brick",
      "equipment_used": "mixer forklift",
      "budget": 372485.54,
      "start_date": "2023-09-13",
      "completion_date": null
    },
    {
      "id": 158,
      "project_name": "highway",
      "subcontractor_count": 4,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "sand paint wood",
      "equipment_used": "dumptruck forklift scissor",
      "budget": 621124.54,
      "start_date": "2021-08-02",
      "completion_date": null
    },
    {
      "id": 159,
      "project_name": "tunnel",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "wood",
      "equipment_used": "lift",
      "budget": 839547.48,
      "start_date": "2023-01-22",
      "completion_date": null
    },
    {
      "id": 160,
      "project_name": "facility school",
      "subcontractor_count": 4,
      "phase": "completion",
      "safety_violations": 2,
      "material_types": "fiber copper wood",
      "equipment_used": "jackhammer loader",
      "budget": 165641.95,
      "start_date": "2023-02-08",
      "completion_date": "2022-10-14"
    },
    {
      "id": 161,
      "project_name": "road bridge",
      "subcontractor_count": 8,
      "phase": "inspection",
      "safety_violations": 2,
      "material_types": "wood",
      "equipment_used": "drill",
      "budget": 118559.84,
      "start_date": "2023-01-16",
      "completion_date": null
    },
    {
      "id": 162,
      "project_name": "building infrastructure",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 5,
      "material_types": "glass",
      "equipment_used": "trolley forklift",
      "budget": 193398.78,
      "start_date": "2022-09-24",
      "completion_date": null
    },
    {
      "id": 163,
      "project_name": "infrastructure facility station",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "fiber tile gravel",
      "equipment_used": "jackhammer",
      "budget": 279413.42,
      "start_date": "2023-09-20",
      "completion_date": null
    },
    {
      "id": 164,
      "project_name": "facility road hospital",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "copper stone",
      "equipment_used": "forklift compactor",
      "budget": 38258.31,
      "start_date": "2023-04-03",
      "completion_date": null
    },
    {
      "id": 165,
      "project_name": "airport school",
      "subcontractor_count": 6,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "reinforcement",
      "equipment_used": "welding pump drill",
      "budget": 17786.04,
      "start_date": "2022-11-13",
      "completion_date": null
    },
    {
      "id": 166,
      "project_name": "residential hospital park",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "drywall mortar",
      "equipment_used": "bulldozer excavator backhoe",
      "budget": 162874.78,
      "start_date": "2023-03-24",
      "completion_date": null
    },
    {
      "id": 167,
      "project_name": "park tunnel",
      "subcontractor_count": 7,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "reinforcement sealant",
      "equipment_used": "loader forklift",
      "budget": 10816.07,
      "start_date": "2022-10-28",
      "completion_date": null
    },
    {
      "id": 168,
      "project_name": "park tunnel development",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "stone mortar steel",
      "equipment_used": "mixer",
      "budget": 158613.54,
      "start_date": "2022-03-14",
      "completion_date": null
    },
    {
      "id": 169,
      "project_name": "waterfront expansion tunnel",
      "subcontractor_count": 8,
      "phase": "inspection",
      "safety_violations": 1,
      "material_types": "paint plastic fiber",
      "equipment_used": "jackhammer grader lift",
      "budget": 915064.31,
      "start_date": "2022-10-03",
      "completion_date": null
    },
    {
      "id": 170,
      "project_name": "site building",
      "subcontractor_count": 5,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "wood glass steel",
      "equipment_used": "sander",
      "budget": 49267.49,
      "start_date": "2022-09-16",
      "completion_date": null
    },
    {
      "id": 171,
      "project_name": "complex expansion site",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 3,
      "material_types": "paint plastic",
      "equipment_used": "loader crane",
      "budget": 647516.38,
      "start_date": "2023-09-20",
      "completion_date": null
    },
    {
      "id": 172,
      "project_name": "bridge",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "concrete sealant",
      "equipment_used": "crane pump excavator",
      "budget": 573836.05,
      "start_date": "2020-04-24",
      "completion_date": null
    },
    {
      "id": 173,
      "project_name": "renovation",
      "subcontractor_count": 2,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "fiber tile",
      "equipment_used": "loader welding grader",
      "budget": 357200.18,
      "start_date": "2021-04-12",
      "completion_date": null
    },
    {
      "id": 174,
      "project_name": "hospital expansion",
      "subcontractor_count": 1,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "paint",
      "equipment_used": "generator sander mixer",
      "budget": 194238.64,
      "start_date": "2023-06-25",
      "completion_date": null
    },
    {
      "id": 175,
      "project_name": "bridge commercial residential",
      "subcontractor_count": 6,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "brick",
      "equipment_used": "jackhammer",
      "budget": 434342.51,
      "start_date": "2022-05-03",
      "completion_date": null
    },
    {
      "id": 176,
      "project_name": "park bridge",
      "subcontractor_count": 9,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "fiber paint",
      "equipment_used": "backhoe lift trolley",
      "budget": 128473.63,
      "start_date": "2021-08-18",
      "completion_date": null
    },
    {
      "id": 177,
      "project_name": "park road",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "reinforcement plastic glass",
      "equipment_used": "backhoe scissor",
      "budget": 801830.48,
      "start_date": "2021-09-22",
      "completion_date": null
    },
    {
      "id": 178,
      "project_name": "school development park",
      "subcontractor_count": 2,
      "phase": "execution",
      "safety_violations": 0,
      "material_types": "asphalt reinforcement",
      "equipment_used": "welding",
      "budget": 16735.2,
      "start_date": "2022-05-04",
      "completion_date": null
    },
    {
      "id": 179,
      "project_name": "site airport",
      "subcontractor_count": 3,
      "phase": "execution",
      "safety_violations": 5,
      "material_types": "aluminum wood tile",
      "equipment_used": "bulldozer loader",
      "budget": 47942.6,
      "start_date": "2023-01-20",
      "completion_date": null
    },
    {
      "id": 180,
      "project_name": "waterfront expansion railway",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 1,
      "material_types": "aluminum plastic copper",
      "equipment_used": "lift bulldozer",
      "budget": 306382.33,
      "start_date": "2020-05-06",
      "completion_date": null
    },
    {
      "id": 181,
      "project_name": "development residential",
      "subcontractor_count": 3,
      "phase": "inspection",
      "safety_violations": 1,
      "material_types": "steel insulation aluminum",
      "equipment_used": "crane",
      "budget": 29165.44,
      "start_date": "2020-07-02",
      "completion_date": null
    },
    {
      "id": 182,
      "project_name": "residential school",
      "subcontractor_count": 8,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "steel insulation stone",
      "equipment_used": "compactor dumptruck generator",
      "budget": 208489.32,
      "start_date": "2022-11-06",
      "completion_date": null
    },
    {
      "id": 183,
      "project_name": "highway railway facility",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "aluminum",
      "equipment_used": "backhoe dumptruck",
      "budget": 478738.2,
      "start_date": "2021-05-22",
      "completion_date": null
    },
    {
      "id": 184,
      "project_name": "station residential road",
      "subcontractor_count": 5,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "sealant",
      "equipment_used": "drill compactor",
      "budget": 913218.98,
      "start_date": "2021-07-13",
      "completion_date": null
    },
    {
      "id": 185,
      "project_name": "infrastructure road",
      "subcontractor_count": 3,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "stone",
      "equipment_used": "trolley excavator sander",
      "budget": 812131.06,
      "start_date": "2022-04-13",
      "completion_date": null
    },
    {
      "id": 186,
      "project_name": "hospital railway development",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "insulation sand copper",
      "equipment_used": "generator",
      "budget": 557814.69,
      "start_date": "2023-04-12",
      "completion_date": null
    },
    {
      "id": 187,
      "project_name": "bridge",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 4,
      "material_types": "sealant tile",
      "equipment_used": "loader forklift scissor",
      "budget": 129108.17,
      "start_date": "2022-09-17",
      "completion_date": null
    },
    {
      "id": 188,
      "project_name": "waterfront railway tunnel",
      "subcontractor_count": 2,
      "phase": "inspection",
      "safety_violations": 2,
      "material_types": "copper insulation sand",
      "equipment_used": "crane",
      "budget": 49197.23,
      "start_date": "2021-05-09",
      "completion_date": null
    },
    {
      "id": 189,
      "project_name": "school",
      "subcontractor_count": 10,
      "phase": "execution",
      "safety_violations": 2,
      "material_types": "wood sand",
      "equipment_used": "welding jackhammer",
      "budget": 17859.15,
      "start_date": "2023-10-30",
      "completion_date": null
    },
    {
      "id": 190,
      "project_name": "expansion",
      "subcontractor_count": 6,
      "phase": "inspection",
      "safety_violations": 3,
      "material_types": "drywall",
      "equipment_used": "jackhammer compactor grader",
      "budget": 339912.57,
      "start_date": "2022-04-09",
      "completion_date": null
    },
    {
      "id": 191,
      "project_name": "infrastructure",
      "subcontractor_count": 4,
      "phase": "planning",
      "safety_violations": 3,
      "material_types": "stone wood",
      "equipment_used": "scaffolding lift",
      "budget": 53731.95,
      "start_date": "2023-06-10",
      "completion_date": null
    },
    {
      "id": 192,
      "project_name": "station expansion",
      "subcontractor_count": 3,
      "phase": "inspection",
      "safety_violations": 3,
      "material_types": "stone reinforcement sealant",
      "equipment_used": "compactor welding trolley",
      "budget": 383684.8,
      "start_date": "2023-08-23",
      "completion_date": null
    },
    {
      "id": 193,
      "project_name": "hospital",
      "subcontractor_count": 9,
      "phase": "execution",
      "safety_violations": 5,
      "material_types": "steel brick plastic",
      "equipment_used": "scaffolding",
      "budget": 716108.91,
      "start_date": "2022-07-01",
      "completion_date": null
    },
    {
      "id": 194,
      "project_name": "infrastructure",
      "subcontractor_count": 5,
      "phase": "completion",
      "safety_violations": 4,
      "material_types": "tile concrete",
      "equipment_used": "sander",
      "budget": 860105.2,
      "start_date": "2022-01-13",
      "completion_date": "2024-07-29"
    },
    {
      "id": 195,
      "project_name": "road bridge station",
      "subcontractor_count": 3,
      "phase": "execution",
      "safety_violations": 0,
      "material_types": "copper steel concrete",
      "equipment_used": "backhoe",
      "budget": 623789.46,
      "start_date": "2023-05-08",
      "completion_date": null
    },
    {
      "id": 196,
      "project_name": "infrastructure",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 1,
      "material_types": "fiber",
      "equipment_used": "lift scaffolding",
      "budget": 10866.58,
      "start_date": "2021-07-30",
      "completion_date": null
    },
    {
      "id": 197,
      "project_name": "road",
      "subcontractor_count": 4,
      "phase": "completion",
      "safety_violations": 1,
      "material_types": "paint reinforcement drywall",
      "equipment_used": "trolley pump",
      "budget": 286898.63,
      "start_date": "2023-09-28",
      "completion_date": "2020-07-03"
    },
    {
      "id": 198,
      "project_name": "road railway",
      "subcontractor_count": 7,
      "phase": "planning",
      "safety_violations": 2,
      "material_types": "mortar brick tile",
      "equipment_used": "lift mixer dumptruck",
      "budget": 50157.43,
      "start_date": "2022-08-07",
      "completion_date": null
    },
    {
      "id": 199,
      "project_name": "expansion renovation tunnel",
      "subcontractor_count": 8,
      "phase": "execution",
      "safety_violations": 4,
      "material_types": "brick reinforcement sealant",
      "equipment_used": "pump",
      "budget": 11625.97,
      "start_date": "2023-09-18",
      "completion_date": null
    },
    {
      "id": 200,
      "project_name": "waterfront tunnel building",
      "subcontractor_count": 4,
      "phase": "completion",
      "safety_violations": 5,
      "material_types": "drywall",
      "equipment_used": "forklift excavator",
      "budget": 952420.13,
      "start_date": "2021-06-01",
      "completion_date": "2021-08-18"
    }
  ]
}