LASA

{
  "view": "Plan",
  "objects": [
    {
      "name": "bridge deck",
      "tag": "",
      "shape": "skewed rectangular",
      "material": "",
      "count": 2,
      "note": "Two parallel bridge carriageway decks are shown; the right-hand extents are cropped."
    },
    {
      "name": "RCC crash barrier",
      "tag": "",
      "shape": "linear rectangular",
      "material": "RCC",
      "count": 4,
      "note": "Barriers are shown along the outside and median-side edges of the two decks."
    },
    {
      "name": "approach slab",
      "tag": "",
      "shape": "tapered rectangular",
      "material": "",
      "count": 2,
      "note": "One approach slab is shown at the left end of each bridge deck."
    },
    {
      "name": "expansion joint",
      "tag": "",
      "shape": "linear transverse",
      "material": "",
      "count": 4,
      "note": "Transverse joints are depicted at the deck ends; one centreline is labelled."
    },
    {
      "name": "footpath",
      "tag": "",
      "shape": "tapered",
      "material": "",
      "count": 2,
      "note": "Footpaths are shown at the left-side approach areas."
    },
    {
      "name": "median",
      "tag": "",
      "shape": "linear rectangular",
      "material": "",
      "count": 1,
      "note": "Median separates the right-side and left-side bridge carriageways."
    }
  ],
  "measurements": [
    {
      "label": "overall length / station dimension",
      "value": "40000(SQ) 46189(SK)",
      "unit": "",
      "appliesTo": "between A1 and P1"
    },
    {
      "label": "length / station dimension",
      "value": "37761(SQ) 43603(SK)",
      "unit": "",
      "appliesTo": "between C OF EXP. JOINT and P1"
    },
    {
      "label": "offset at expansion joint",
      "value": "1070(SQ) 1236(SK)",
      "unit": "",
      "appliesTo": "C OF EXP. JOINT"
    },
    {
      "label": "offset at P1",
      "value": "1170(SQ) 1350(SK)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "crash barrier spacing",
      "value": "5000 (TYP.)",
      "unit": "",
      "appliesTo": "RCC CRASH BARRIER"
    },
    {
      "label": "approach slab width",
      "value": "3500",
      "unit": "",
      "appliesTo": "APPROACH SLAB"
    },
    {
      "label": "skew",
      "value": "30°",
      "unit": "",
      "appliesTo": "bridge deck"
    },
    {
      "label": "overall bridge width",
      "value": "16550",
      "unit": "",
      "appliesTo": "Q BRIDGE (RIGHT SIDE)"
    },
    {
      "label": "carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "Q BRIDGE (RIGHT SIDE)"
    },
    {
      "label": "footpath width",
      "value": "1500",
      "unit": "",
      "appliesTo": "FOOTPATH"
    },
    {
      "label": "edge width",
      "value": "450",
      "unit": "",
      "appliesTo": "Q BRIDGE (RIGHT SIDE)"
    },
    {
      "label": "edge width",
      "value": "100",
      "unit": "",
      "appliesTo": "Q BRIDGE (RIGHT SIDE)"
    },
    {
      "label": "median width",
      "value": "2900",
      "unit": "",
      "appliesTo": "Q OF MEDIAN"
    },
    {
      "label": "overall bridge width",
      "value": "16550",
      "unit": "",
      "appliesTo": "Q BRIDGE (LEFT SIDE)"
    },
    {
      "label": "carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "Q BRIDGE (LEFT SIDE)"
    },
    {
      "label": "footpath width",
      "value": "1500",
      "unit": "",
      "appliesTo": "FOOTPATH"
    },
    {
      "label": "edge width",
      "value": "450",
      "unit": "",
      "appliesTo": "Q BRIDGE (LEFT SIDE)"
    },
    {
      "label": "edge width",
      "value": "100",
      "unit": "",
      "appliesTo": "Q BRIDGE (LEFT SIDE)"
    },
    {
      "label": "overall dimension",
      "value": "40000",
      "unit": "",
      "appliesTo": "upper left dimension line"
    },
    {
      "label": "ROW width",
      "value": "80000",
      "unit": "",
      "appliesTo": "ROW"
    },
    {
      "label": "overall dimension",
      "value": "40000",
      "unit": "",
      "appliesTo": "lower left dimension line"
    },
    {
      "label": "edge/barrier dimension",
      "value": "1275",
      "unit": "",
      "appliesTo": "right-side deck edge"
    },
    {
      "label": "deck transverse spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "right-side dimension chain"
    },
    {
      "label": "overall deck width",
      "value": "16550",
      "unit": "",
      "appliesTo": "right-side dimension chain"
    },
    {
      "label": "edge/barrier dimension",
      "value": "1275",
      "unit": "",
      "appliesTo": "median-side dimension"
    }
  ],
  "notes": [],
  "labels": [
    "A1",
    "P1",
    "TO DEWAS",
    "TO PIKARADIYA",
    "C OF EXP. JOINT",
    "Q BRIDGE (RIGHT SIDE)",
    "Q OF MEDIAN",
    "Q BRIDGE (LEFT SIDE)",
    "ROW",
    "HALF PLAN SHOWING DECK LEVEL H...",
    "(SCALE 1:3..."
  ],
  "description": "This crop is a partial half-plan of a divided bridge at deck level, showing two skewed carriageway decks separated by a median. It documents deck-edge RCC crash barriers, approach slabs, footpaths, expansion-joint location, dimensions, and directional callouts; the view is cropped at the right side and the title is partial."
}

{
  "view": "Plan",
  "objects": [
    {
      "name": "foundation",
      "tag": "",
      "shape": "tapered quadrilateral",
      "material": "",
      "count": 2,
      "note": "Two similar foundation outlines are shown, each with circular pile locations."
    },
    {
      "name": "pile",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 40,
      "note": "Twenty circular pile locations are visible within each foundation."
    },
    {
      "name": "independent retaining wall",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 2,
      "note": "One is shown at each outer end of the two foundations."
    },
    {
      "name": "median wall",
      "tag": "PCC M15",
      "shape": "rectangular",
      "material": "plain cement concrete",
      "count": 1,
      "note": "Hatched wall strip between the two foundations."
    },
    {
      "name": "proposed bridge structure",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Hatched bridge location shown in the key plan."
    },
    {
      "name": "retaining/toe wall",
      "tag": "",
      "shape": "linear",
      "material": "",
      "count": 1,
      "note": "Shown in the key plan."
    }
  ],
  "measurements": [
    {
      "label": "Foundation overall dimension",
      "value": "16550",
      "unit": "",
      "appliesTo": "foundation"
    },
    {
      "label": "Foundation spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "foundation"
    },
    {
      "label": "End dimension",
      "value": "775",
      "unit": "",
      "appliesTo": "foundation"
    },
    {
      "label": "Partial dimension",
      "value": "1275",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Partial dimension",
      "value": "3500",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Partial overall dimension",
      "value": "16550",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Scale",
      "value": "1:300",
      "unit": "",
      "appliesTo": "HALF PLAN SHOWING FOUNDATION LEVEL"
    },
    {
      "label": "Scale",
      "value": "1:2000",
      "unit": "",
      "appliesTo": "KEY PLAN"
    },
    {
      "label": "Proposed chainage",
      "value": "64+412",
      "unit": "",
      "appliesTo": "proposed structure"
    },
    {
      "label": "Proposed span",
      "value": "2x40m",
      "unit": "",
      "appliesTo": "proposed structure"
    },
    {
      "label": "Skew",
      "value": "30°",
      "unit": "",
      "appliesTo": "proposed structure"
    },
    {
      "label": "Station",
      "value": "64+400",
      "unit": "",
      "appliesTo": "key plan"
    },
    {
      "label": "Station",
      "value": "64+450",
      "unit": "",
      "appliesTo": "key plan"
    },
    {
      "label": "Minimum discharge return period",
      "value": "100",
      "unit": "YEAR",
      "appliesTo": "DETAILS OF HYDRAULIC"
    },
    {
      "label": "Minimum discharge",
      "value": "247",
      "unit": "",
      "appliesTo": "DETAILS OF HYDRAULIC"
    },
    {
      "label": "Free board",
      "value": "1.20",
      "unit": "",
      "appliesTo": "DETAILS OF HYDRAULIC"
    },
    {
      "label": "Velocity",
      "value": "1.3",
      "unit": "",
      "appliesTo": "DETAILS OF HYDRAULIC"
    },
    {
      "label": "HFL",
      "value": "513",
      "unit": "",
      "appliesTo": "DETAILS OF HYDRAULIC"
    },
    {
      "label": "Lowest bed level",
      "value": "503",
      "unit": "",
      "appliesTo": "DETAILS OF HYDRAULIC"
    }
  ],
  "notes": [],
  "labels": [
    "A1",
    "C OF EXP. JOINT",
    "TO KHANDWA",
    "HALF PLAN SHOWING FOUNDATION LEVEL",
    "KEY PLAN",
    "ROW",
    "TO DEWAS",
    "PROPOSED CH.",
    "STRUCTURE TYPE",
    "PROPOSED SPAN",
    "SKEW",
    "PROPOSAL",
    "MJBR",
    "New Construction",
    "RET./ TOE WALL",
    "LEGEND :",
    "BOREHOLE LOCATION",
    "RCC --------REINFORCED CE",
    "PCC --------PLAIN CEMENT C",
    "GL --------GROUND LEVEL",
    "CL --------CENTER LINE",
    "FDN --------FOUNDATION",
    "LVL --------LEVEL",
    "ACTL--------ABUTMENT CAP",
    "PCTL--------PIER CAP TOP",
    "DETAILS OF HYDRAULIC",
    "MIN. DISCHARGE FOR 100 YEAR RETURN PERIOD",
    "FREE BOARD",
    "VELOCITY",
    "HFL",
    "LOWEST BED LEVEL"
  ],
  "description": "This crop shows a half plan at foundation level for a bridge substructure, with two tapered foundations containing circular pile locations. Independent retaining walls are indicated at the outer ends, and a PCC M15 median wall is shown between the foundations. A key plan, legend, and partial hydraulic-details table are also visible."
}

{
  "view": "Legend",
  "objects": [
    {
      "name": "Borehole location symbol",
      "tag": "",
      "shape": "circular target/crosshair",
      "material": "",
      "count": 1,
      "note": "Legend symbol."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "LEGEND :",
    "RCC — REINFORCED CEMENT CONCRETE",
    "PCC — PLAIN CEMENT CONCRETE",
    "GL — GROUND LEVEL",
    "℄ — CENTER LINE",
    "FDN — FOUNDATION",
    "LVL — LEVEL",
    "ACTL — ABUTMENT CAP TOP LEVEL",
    "PCTL — PIER CAP TOP LEVEL"
  ],
  "description": "This crop is a drawing legend defining a borehole-location symbol and abbreviations used on the drawing. It documents terminology for concrete types, levels, center line, foundation, and abutment and pier cap top levels."
}

{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "Chainage",
      "value": "64+412",
      "unit": "",
      "appliesTo": "GENERAL ARRANGEMENT DRAWING FOR MAJOR BRIDGE"
    },
    {
      "label": "Design chainage",
      "value": "64+000",
      "unit": "KM",
      "appliesTo": "PROJECT"
    },
    {
      "label": "Design chainage",
      "value": "113+000",
      "unit": "KM",
      "appliesTo": "PROJECT"
    },
    {
      "label": "Length",
      "value": "49.00",
      "unit": "KM",
      "appliesTo": "PROJECT"
    },
    {
      "label": "Sheet",
      "value": "1 OF 3",
      "unit": "",
      "appliesTo": ""
    }
  ],
  "notes": [
    "3. THIS DRAWING SHALL BE READ IN CONJUNCTION WITH RESPECTIVE HIGHWAY ALIGNMENT DRAWINGS."
  ],
  "labels": [
    "DESIGN CONSULTANT:",
    "LEA ASSOCIATES SOUTH ASIA PVT. LTD.,",
    "B-1, E-27, IInd FLOOR, MOHAN COOPERATIVE",
    "INDUSTRIAL ESTATE, MATHURA ROAD,",
    "NEW DELHI-110044",
    "INDIA",
    "CLIENT:",
    "NATIONAL HIGHWAYS AUTHORITY OF INDIA",
    "(Ministry of Road Transport & Highways)",
    "Government of India",
    "DRAWING TITLE:",
    "GENERAL ARRANGEMENT DRAWING FOR MAJOR BRIDGE AT CH. 64+412",
    "PROJECT:",
    "DEVELOPMENT OF 6 LANE GREENFIELD ACCESS-CONTROLLED INDORE EASTERN BYPASS STARTING FROM DESIGN KM 64+000 NEAR PIRKARADIYA VILLAGE AND ENDING AT DESIGN KM 113+000 NEAR SIMROL/DATODA VILLAGE (PACKAGE – 1) OF INDORE DISTRICT IN THE STATE OF MADYA PRADESH ON EPC MODE. (LENGTH – 49.00 KM)",
    "DRG. NO.",
    "73580A\\LASAI\\STR\\MJBR5\\GA-01",
    "REV.",
    "R0",
    "SCALE :-",
    "AS SHOWN",
    "DATE:",
    "DEC. 2025",
    "DRAWN :",
    "KUNAL",
    "DESIGNED",
    "ARUN SINGH",
    "CHECKED",
    "S.MANDAL",
    "APPROVED",
    "U. SEN",
    "SHEET SIZE A2"
  ],
  "description": "This crop is the title block for the General Arrangement Drawing for a major bridge at CH. 64+412. It identifies the consultant, client, project limits, drawing number, revision, scale, personnel, and indicates sheet 1 of 3; no construction elements are depicted in this crop."
}

{
  "view": "Notes",
  "objects": [],
  "measurements": [],
  "notes": [
    "1. ALL DIMENSIONS ARE IN MILLIMETERS AND LEVELS ARE IN METERS UNLESS OTHERWISE SPECIFIED.",
    "2. DIMENSIONS ARE NOT TO BE SCALED. ONLY WRITTEN DIMENSIONS SHALL BE FOLLOWED.",
    "3. THIS DRAWING SHALL BE READ IN CONJUNCTION WITH RESPECTIVE HIGHWAY ALIGNMENT DRAWINGS."
  ],
  "labels": [
    "NOTES:"
  ],
  "description": "This crop contains a general notes block only. It provides drawing dimension, level, scaling, and coordination requirements; no constructional objects or quantified work items are shown."
}

{
  "view": "Table",
  "objects": [],
  "measurements": [
    {
      "label": "MIN. DISCHARGE FOR 100 YEAR RETURN PERIOD",
      "value": "2472.52",
      "unit": "m³/s",
      "appliesTo": ""
    },
    {
      "label": "FREE BOARD",
      "value": "1.20",
      "unit": "m.",
      "appliesTo": ""
    },
    {
      "label": "VELOCITY",
      "value": "1.31",
      "unit": "m/s",
      "appliesTo": ""
    },
    {
      "label": "HFL",
      "value": "513.760",
      "unit": "m.",
      "appliesTo": ""
    },
    {
      "label": "LOWEST BED LEVEL",
      "value": "503.75",
      "unit": "m.",
      "appliesTo": ""
    }
  ],
  "notes": [],
  "labels": [
    "DETAILS OF HYDRAULIC DATA",
    "MIN. DISCHARGE FOR 100 YEAR RETURN PERIOD",
    "FREE BOARD",
    "VELOCITY",
    "HFL",
    "LOWEST BED LEVEL"
  ],
  "description": "This crop shows a tabulated hydraulic-data schedule. It documents design discharge, free board, velocity, HFL, and lowest bed level values; no constructional elements are shown."
}

{
  "view": "Table",
  "objects": [],
  "measurements": [],
  "notes": [],
  "labels": [
    "MKD.",
    "DATE",
    "DESCRIPTION",
    "BY",
    "R E V I S I O N"
  ],
  "description": "This crop shows a blank revision-history table in the drawing border/title-block area. No revision entries, constructional objects, or quantities are visible."
}

{
  "view": "Plan",
  "objects": [
    {
      "name": "Pile foundation",
      "tag": "",
      "shape": "skewed rectangular pile-group layout with circular pile symbols",
      "material": "",
      "count": 2,
      "note": "Two visible foundation layouts; each layout shows 20 circular pile symbols."
    },
    {
      "name": "Pile",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 40,
      "note": "Twenty pile symbols are visible in each of the two pile foundation layouts."
    },
    {
      "name": "Independent retaining wall",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 2,
      "note": "One is shown at the upper foundation layout and one at the lower foundation layout."
    },
    {
      "name": "Median wall",
      "tag": "",
      "shape": "narrow rectangular strip",
      "material": "PCC M15",
      "count": 1,
      "note": "Shown between the two foundation layouts."
    },
    {
      "name": "Expansion joint",
      "tag": "A1",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "Marked at the upper end of the foundation plan as partial text: \"C OF EXP. JOINT\"."
    },
    {
      "name": "Proposed bridge structure",
      "tag": "",
      "shape": "skewed rectangular crossing",
      "material": "",
      "count": 1,
      "note": "Shown in the key plan, crossing the road/right-of-way and river alignment."
    },
    {
      "name": "Retaining/toe wall",
      "tag": "",
      "shape": "linear",
      "material": "",
      "count": 2,
      "note": "Two callouts are visible in the key plan."
    }
  ],
  "measurements": [
    {
      "label": "Pile spacing / foundation-plan dimension",
      "value": "3750",
      "unit": "",
      "appliesTo": "Pile foundation"
    },
    {
      "label": "Overall foundation-plan dimension",
      "value": "16550",
      "unit": "",
      "appliesTo": "Pile foundation"
    },
    {
      "label": "End offset dimension",
      "value": "775",
      "unit": "",
      "appliesTo": "Pile foundation"
    },
    {
      "label": "Structure chainage",
      "value": "64+412",
      "unit": "",
      "appliesTo": "Proposed bridge structure"
    },
    {
      "label": "Proposed span",
      "value": "2x40m",
      "unit": "",
      "appliesTo": "Proposed bridge structure"
    },
    {
      "label": "Skew",
      "value": "30°",
      "unit": "",
      "appliesTo": "Proposed bridge structure"
    },
    {
      "label": "Station",
      "value": "64+400",
      "unit": "",
      "appliesTo": "Key plan"
    },
    {
      "label": "Station",
      "value": "64+500",
      "unit": "",
      "appliesTo": "Key plan"
    },
    {
      "label": "Key plan scale",
      "value": "1:2000",
      "unit": "",
      "appliesTo": "KEY PLAN"
    }
  ],
  "notes": [
    "INDEPENDENT RETAINING WALL",
    "MEDIAN WALL PCC M15",
    "RET./ TOE WALL",
    "C OF EXP. JOINT"
  ],
  "labels": [
    "TO DEWAS",
    "ROW",
    "TO KHANDWA",
    "PROPOSED",
    "STRUCTURE CH: 64+412",
    "STRUCTURE TYPE MBBR",
    "PROPOSED SPAN 2x40m",
    "SKEW 30°",
    "PROPOSAL New Construction",
    "KEY PLAN",
    "(SCALE 1:2000)",
    "Agriculture Land",
    "PLAN SHOWING FOUNDATION LEVEL"
  ],
  "description": "This crop principally shows a partial plan of two skewed pile-foundation layouts, with circular pile locations, independent retaining walls, and a median wall identified as PCC M15. An inset key plan locates a proposed MBBR structure at chainage 64+412, with a 2x40m proposed span and 30° skew, between the directions to Dewas and Khandwa."
}

{
  "view": "Plan",
  "objects": [
    {
      "name": "bridge deck",
      "tag": "",
      "shape": "rectangular, skewed in plan",
      "material": "",
      "count": 2,
      "note": "Separate right-side and left-side bridge deck areas are shown."
    },
    {
      "name": "RCC crash barrier",
      "tag": "",
      "shape": "linear",
      "material": "RCC",
      "count": 4,
      "note": "Barriers are shown along the outer deck edges and median-side deck edges."
    },
    {
      "name": "approach slab",
      "tag": "",
      "shape": "trapezoidal/skewed",
      "material": "",
      "count": 2,
      "note": "One approach slab is shown at each end of the deck plan."
    },
    {
      "name": "footpath",
      "tag": "",
      "shape": "rectangular strip",
      "material": "",
      "count": 2,
      "note": "Footpaths are shown at the two approach ends."
    },
    {
      "name": "median",
      "tag": "",
      "shape": "linear strip",
      "material": "",
      "count": 1,
      "note": "Median separates the right-side and left-side carriageways."
    },
    {
      "name": "expansion joint",
      "tag": "C",
      "shape": "linear",
      "material": "",
      "count": null,
      "note": "Only the centreline callout for the expansion joint is visible."
    }
  ],
  "measurements": [
    {
      "label": "overall upper length",
      "value": "40000",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "overall ROW",
      "value": "80000",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "overall lower length",
      "value": "40000",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "width",
      "value": "16550",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "footpath width",
      "value": "1500",
      "unit": "",
      "appliesTo": "footpath"
    },
    {
      "label": "edge width",
      "value": "450",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "edge width",
      "value": "100",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "median width",
      "value": "2900",
      "unit": "",
      "appliesTo": "median"
    },
    {
      "label": "width",
      "value": "16550",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "carriageway width",
      "value": "13500",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "footpath width",
      "value": "1500",
      "unit": "",
      "appliesTo": "footpath"
    },
    {
      "label": "edge width",
      "value": "450",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "edge width",
      "value": "100",
      "unit": "",
      "appliesTo": "left-side bridge"
    },
    {
      "label": "SQ dimension",
      "value": "40000(SQ)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "SK dimension",
      "value": "46189(SK)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "SQ dimension",
      "value": "37761(SQ)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "SK dimension",
      "value": "43603(SK)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "SQ dimension",
      "value": "1070(SQ)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "SK dimension",
      "value": "1236(SK)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "SQ dimension",
      "value": "1170(SQ)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "SK dimension",
      "value": "1350(SK)",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "typical spacing",
      "value": "5000",
      "unit": "",
      "appliesTo": "RCC crash barrier"
    },
    {
      "label": "typical spacing",
      "value": "5000",
      "unit": "",
      "appliesTo": "RCC crash barrier"
    },
    {
      "label": "end dimension",
      "value": "1275",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "end dimension",
      "value": "1275",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "approach slab dimension",
      "value": "3500",
      "unit": "",
      "appliesTo": "approach slab"
    },
    {
      "label": "bay spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "bay spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "bay spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "bay spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "overall dimension",
      "value": "16550",
      "unit": "",
      "appliesTo": "right-side bridge"
    },
    {
      "label": "skew angle",
      "value": "30°",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "approach slab dimension",
      "value": "3500",
      "unit": "",
      "appliesTo": "approach slab"
    },
    {
      "label": "cropped dimension",
      "value": "40000",
      "unit": "",
      "appliesTo": ""
    }
  ],
  "notes": [
    "C OF EXP. JOINT"
  ],
  "labels": [
    "A1",
    "P1",
    "TO DEWAS",
    "TO PIKARADIYA",
    "HALF PLAN SHOWING DECK LEVEL",
    "(SCALE"
  ],
  "description": "This crop is a half-plan showing the deck level of a skew bridge carrying separated right-side and left-side carriageways. It shows the two deck areas, central median, RCC crash barriers, approach slabs, footpaths, roadway directions, and deck/approach dimensions. The title and scale text at the lower right are cropped."
}

{
  "view": "Plan",
  "objects": [
    {
      "name": "foundation footprint",
      "tag": "",
      "shape": "trapezoidal",
      "material": "",
      "count": 2,
      "note": "Two matching foundation-level outlines are shown; their full associated structure identification is not visible."
    },
    {
      "name": "borehole location",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 40,
      "note": "Twenty circular borehole symbols are visible within each foundation footprint."
    },
    {
      "name": "independent retaining wall",
      "tag": "",
      "shape": "rectangular stepped end",
      "material": "",
      "count": 2,
      "note": "One wall is shown at the upper foundation and one at the lower foundation."
    },
    {
      "name": "median wall",
      "tag": "",
      "shape": "narrow rectangular strip",
      "material": "PCC M15",
      "count": 1,
      "note": "Hatched strip between the two foundation outlines; callout includes \"SCALE PCC M15\"."
    },
    {
      "name": "proposed structure",
      "tag": "MJBR",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Shown hatched in the key plan."
    }
  ],
  "measurements": [
    {
      "label": "(SQ)",
      "value": "46189",
      "unit": "(SK)",
      "appliesTo": ""
    },
    {
      "label": "foundation dimension",
      "value": "16550",
      "unit": "",
      "appliesTo": "foundation footprint"
    },
    {
      "label": "spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "foundation footprint"
    },
    {
      "label": "end offset",
      "value": "775",
      "unit": "",
      "appliesTo": "foundation footprint"
    },
    {
      "label": "dimension",
      "value": "1275",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "spacing",
      "value": "3500",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "proposed Ch.",
      "value": "64+412",
      "unit": "",
      "appliesTo": "MJBR"
    },
    {
      "label": "proposed span",
      "value": "2 X 40",
      "unit": "m",
      "appliesTo": "MJBR"
    },
    {
      "label": "skew",
      "value": "30",
      "unit": "°",
      "appliesTo": "MJBR"
    },
    {
      "label": "station",
      "value": "64+400",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "station",
      "value": "64+500",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "key plan scale",
      "value": "1:2000",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "half plan scale",
      "value": "1:300",
      "unit": "",
      "appliesTo": ""
    }
  ],
  "notes": [
    "INDEPENDENT RETAINING WALL",
    "MEDIAN WALL SCALE PCC M15",
    "PROPOSAL New Construction"
  ],
  "labels": [
    "A1",
    "C OF EXP. JOINT",
    "TO KHANDWA",
    "TO DEWAS",
    "ROW",
    "Sipra River",
    "RET./ TOE WALL",
    "KEY PLAN",
    "HALF PLAN SHOWING FOUNDATION LEVEL",
    "PROPOSED CH.",
    "STRUCTURE TYPE",
    "PROPOSED SPAN",
    "SKEW",
    "LEGEND :",
    "BOREHOLE LOCATION",
    "RCC — REINFORCED C... (partial)",
    "PCC — PLAIN CEMENT",
    "GL — GROUND LEVEL",
    "CL — CENTER LINE",
    "FDN — FOUNDATION",
    "LVL — LEVEL",
    "ACTL — ABUTMENT CAP... (partial)",
    "PCTL — PIER CAP TOP",
    "DETAILS OF HYDRAULI... (partial)",
    "MIN. DISCHARGE FOR 100 YEAR RETURN PERIOD",
    "FREE BOARD",
    "VELOCITY",
    "HFL",
    "LOWEST BED LEVEL"
  ],
  "description": "This crop primarily shows a half plan at foundation level, comprising two trapezoidal foundation outlines with circular borehole-location symbols, retaining walls, and a PCC M15 median wall between them. A key plan at upper right identifies a proposed MJBR structure at Ch. 64+412, and partial legend and hydraulic-details table areas are visible at the lower right."
}

{
  "view": "Plan",
  "objects": [
    {
      "name": "Pile",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 40,
      "note": "Circular pile symbols are shown in two sloping foundation layouts; 20 piles are visible in each layout."
    },
    {
      "name": "Pile foundation / pile cap layout",
      "tag": "",
      "shape": "tapered parallelogram",
      "material": "",
      "count": 2,
      "note": "Two partial sloping foundation outlines are shown, separated by the median wall."
    },
    {
      "name": "Independent retaining wall",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 2,
      "note": "One is shown at the upper foundation end and one at the lower foundation end."
    },
    {
      "name": "Median wall",
      "tag": "",
      "shape": "rectangular",
      "material": "PCC M15",
      "count": 1,
      "note": "Hatched wall between the two foundation layouts."
    },
    {
      "name": "Expansion joint centreline",
      "tag": "A1",
      "shape": "line",
      "material": "",
      "count": 1,
      "note": "Marked C/L OF EXP. JOINT."
    },
    {
      "name": "Retaining/toe wall",
      "tag": "",
      "shape": "linear",
      "material": "",
      "count": 2,
      "note": "Shown in the key plan and labelled RET./ TOE WALL."
    },
    {
      "name": "Proposed structure",
      "tag": "",
      "shape": "linear bridge deck",
      "material": "",
      "count": 1,
      "note": "Key plan identifies the proposed structure as type MUBR with 2x40m span."
    }
  ],
  "measurements": [
    {
      "label": "Pile row spacing",
      "value": "3750",
      "unit": "",
      "appliesTo": "Pile foundation / pile cap layout"
    },
    {
      "label": "Overall dimension",
      "value": "16550",
      "unit": "",
      "appliesTo": "Pile foundation / pile cap layout"
    },
    {
      "label": "Dimension",
      "value": "775",
      "unit": "",
      "appliesTo": "Pile foundation / pile cap layout"
    },
    {
      "label": "Proposed structure chainage",
      "value": "64+412",
      "unit": "",
      "appliesTo": "Proposed structure"
    },
    {
      "label": "Proposed span",
      "value": "2x40m",
      "unit": "",
      "appliesTo": "Proposed structure"
    },
    {
      "label": "Skew",
      "value": "30°",
      "unit": "",
      "appliesTo": "Proposed structure"
    },
    {
      "label": "Station",
      "value": "64+400",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Station",
      "value": "64+500",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Key plan scale",
      "value": "1:2000",
      "unit": "",
      "appliesTo": "KEY PLAN"
    }
  ],
  "notes": [
    "C/L OF EXP. JOINT",
    "INDEPENDENT RETAINING WALL",
    "MEDIAN WALL PCC M15",
    "RET./ TOE WALL",
    "PROPOSED",
    "New Construction"
  ],
  "labels": [
    "A1",
    "TO KHANDWA",
    "TO DEWAS",
    "ROW",
    "KEY PLAN",
    "(SCALE 1:2000)",
    "PROPOSED CH:",
    "STRUCTURE TYPE",
    "PROPOSED SPAN",
    "SKEW",
    "MUBR",
    "North",
    "S",
    "E",
    "W",
    "N",
    "Shipra River",
    "Agriculture Land",
    "Earthen Drain"
  ],
  "description": "This crop shows a partial plan of two sloping pile-supported foundation layouts, including circular pile locations, an expansion-joint centreline, a PCC M15 median wall, and independent retaining walls at the outer ends. An inset key plan at upper right locates the proposed MUBR structure at chainage 64+412 across the Shipra River, with a stated 2x40m span and 30° skew."
}

{
  "view": "Legend",
  "objects": [],
  "measurements": [],
  "notes": [],
  "labels": [
    "LEGEND :",
    "BOREHOLE LOCATION",
    "RCC — REINFORCED CEMENT CONCRETE",
    "PCC — PLAIN CEMENT CONCRETE",
    "GL — GROUND LEVEL",
    "℄ — CENTER LINE",
    "FDN — FOUNDATION",
    "LVL — LEVEL",
    "ACTL — ABUTMENT CAP TOP LEVEL",
    "PCTL — PIER CAP TOP LEVEL"
  ],
  "description": "This crop shows a drawing legend defining a borehole-location symbol and abbreviations used elsewhere on the sheet. No specific construction elements, quantities, or dimensions are shown in this crop."
}

{
  "view": "Table",
  "objects": [],
  "measurements": [
    {
      "label": "MIN. DISCHARGE FOR 100 YEAR RETURN PERIOD",
      "value": "2472.52",
      "unit": "m³/s",
      "appliesTo": ""
    },
    {
      "label": "FREE BOARD",
      "value": "1.20",
      "unit": "m.",
      "appliesTo": ""
    },
    {
      "label": "VELOCITY",
      "value": "1.31",
      "unit": "m/s",
      "appliesTo": ""
    },
    {
      "label": "HFL",
      "value": "513.760",
      "unit": "m.",
      "appliesTo": ""
    },
    {
      "label": "LOWEST BED LEVEL",
      "value": "503.75",
      "unit": "m.",
      "appliesTo": ""
    }
  ],
  "notes": [],
  "labels": [
    "DETAILS OF HYDRAULIC DATA",
    "MIN. DISCHARGE FOR 100 YEAR RETURN PERIOD",
    "FREE BOARD",
    "VELOCITY",
    "HFL",
    "LOWEST BED LEVEL"
  ],
  "description": "This crop is a table titled \"DETAILS OF HYDRAULIC DATA.\" It documents hydraulic design values including design discharge, freeboard, velocity, high flood level, and lowest bed level."
}

{
  "view": "Notes",
  "objects": [],
  "measurements": [],
  "notes": [
    "1. ALL DIMENSIONS ARE IN MILLIMETERS AND LEVELS ARE IN METERS UNLESS OTHERWISE SPECIFIED.",
    "2. DIMENSIONS ARE NOT TO BE SCALED. ONLY WRITTEN DIMENSIONS SHALL BE FOLLOWED.",
    "3. THIS DRAWING SHALL BE READ IN CONJUNCTION WITH RESPECTIVE HIGHWAY ALIGNMENT DRAWINGS."
  ],
  "labels": [
    "NOTES:"
  ],
  "description": "This crop contains a general notes block only. It provides drawing dimension and level units, prohibits scaling, and requires use with the respective highway alignment drawings."
}

{
  "view": "Table",
  "objects": [],
  "measurements": [],
  "notes": [],
  "labels": [
    "MKD.",
    "DATE",
    "DESCRIPTION",
    "BY",
    "R E V I S I O N"
  ],
  "description": "This crop shows a blank revision table within the drawing title block area. No constructional items, revisions, quantities, or dimensional information are visible."
}

{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "Bridge chainage",
      "value": "64+412",
      "unit": "",
      "appliesTo": "MAJOR BRIDGE"
    },
    {
      "label": "Starting design chainage",
      "value": "64+000",
      "unit": "KM",
      "appliesTo": "PROJECT"
    },
    {
      "label": "Ending design chainage",
      "value": "113+000",
      "unit": "KM",
      "appliesTo": "PROJECT"
    },
    {
      "label": "Project length",
      "value": "49.00",
      "unit": "KM",
      "appliesTo": "PROJECT"
    }
  ],
  "notes": [],
  "labels": [
    "ALIGNMENT DRAWINGS.",
    "DESIGN CONSULTANT:",
    "LEA ASSOCIATES SOUTH ASIA PVT. LTD.,",
    "B-1, E-27, IInd FLOOR, MOHAN COOPERATIVE",
    "INDUSTRIAL ESTATE, MATHURA ROAD,",
    "NEW DELHI-110044",
    "INDIA",
    "CLIENT:",
    "NATIONAL HIGHWAYS AUTHORITY OF INDIA",
    "(Ministry of Road Transport & Highways)",
    "Government of India",
    "DRAWING TITLE:",
    "GENERAL ARRANGEMENT DRAWING FOR MAJOR",
    "BRIDGE AT CH. 64+412",
    "DRG. NO.",
    "73580A\\LASA\\STR\\MJBR5\\GA-01",
    "REV.",
    "R0",
    "SCALE :-",
    "AS SHOWN",
    "PROJECT:",
    "DEVELOPMENT OF 6 LANE GREENFIELD ACCESS-CONTROLLED INDORE EASTERN BYPASS STARTING FROM DESIGN KM 64+000",
    "NEAR PIRKARDIYA VILLAGE AND ENDING AT DESIGN KM 113+000 NEAR SIMROL/DATODA VILLAGE (PACKAGE – 1) OF INDORE",
    "DISTRICT IN THE STATE OF MADYA PRADESH ON EPC MODE. (LENGTH – 49.00 KM)",
    "DATE:",
    "DEC. 2025",
    "DRAWN :",
    "KUNAL",
    "DESIGNED",
    "VARUN SINGH",
    "CHECKED",
    "S.MANDAL",
    "APPROVED",
    "U. SEN",
    "(SHEET 1 OF 3)",
    "SHEET SIZE A2"
  ],
  "description": "This crop is the title block for an alignment drawing sheet. It identifies the general arrangement drawing for a major bridge at Ch. 64+412, including project, consultant, client, drawing number, revision, scale, and approval information."
}

{
  "view": "Cross Section",
  "objects": [
    {
      "name": "precast PSC girder",
      "tag": "",
      "shape": "flanged rectangular section with tapered top transitions",
      "material": "precast PSC",
      "count": 1,
      "note": "Support-section profile; left side of view is cropped."
    },
    {
      "name": "precast PSC girder",
      "tag": "",
      "shape": "I-girder section with tapered top and bottom transitions",
      "material": "precast PSC",
      "count": 1,
      "note": "Mid-section profile."
    }
  ],
  "measurements": [
    {
      "label": "top width",
      "value": "1000",
      "unit": "",
      "appliesTo": "precast PSC girder support section"
    },
    {
      "label": "depth/vertical dimension (cropped)",
      "value": "29",
      "unit": "",
      "appliesTo": "precast PSC girder support section"
    },
    {
      "label": "bottom width",
      "value": "800",
      "unit": "",
      "appliesTo": "precast PSC girder support section"
    },
    {
      "label": "top vertical dimension",
      "value": "150",
      "unit": "",
      "appliesTo": "precast PSC girder mid section"
    },
    {
      "label": "top width",
      "value": "1000",
      "unit": "",
      "appliesTo": "precast PSC girder mid section"
    },
    {
      "label": "overall depth",
      "value": "2650",
      "unit": "",
      "appliesTo": "precast PSC girder mid section"
    },
    {
      "label": "vertical dimension",
      "value": "1950",
      "unit": "",
      "appliesTo": "precast PSC girder mid section"
    },
    {
      "label": "vertical dimension",
      "value": "100",
      "unit": "",
      "appliesTo": "precast PSC girder mid section"
    },
    {
      "label": "vertical dimension",
      "value": "200",
      "unit": "",
      "appliesTo": "precast PSC girder mid section"
    },
    {
      "label": "bottom vertical dimension",
      "value": "250",
      "unit": "",
      "appliesTo": "precast PSC girder mid section"
    },
    {
      "label": "web width",
      "value": "300",
      "unit": "",
      "appliesTo": "precast PSC girder mid section"
    },
    {
      "label": "bottom width",
      "value": "800",
      "unit": "",
      "appliesTo": "precast PSC girder mid section"
    },
    {
      "label": "scale",
      "value": "1:50",
      "unit": "",
      "appliesTo": "support section"
    },
    {
      "label": "scale",
      "value": "1:50",
      "unit": "",
      "appliesTo": "mid section"
    }
  ],
  "notes": [],
  "labels": [
    "℄ OF GIRDER",
    "RPORT SECTION (partial; left side cropped)",
    "MID SECTION",
    "(SCALE 1:50)",
    "CROSS SECTION OF PRECAST PSC GIRDER"
  ],
  "description": "The crop shows cross-sectional profiles for a precast PSC girder at a cropped support section and at the mid section. The mid-section profile is dimensioned with a 1000 top width, 800 bottom width, 300 web width, and 2650 overall depth as printed."
}

{
  "view": "Elevation",
  "objects": [
    {
      "name": "wall type abutment",
      "tag": "A1, A2",
      "shape": "wall-type with sloping return",
      "material": "",
      "count": 2,
      "note": "One abutment is visible at each end of the bridge."
    },
    {
      "name": "RCC column pier",
      "tag": "P1",
      "shape": "rectangular column",
      "material": "RCC",
      "count": 1,
      "note": "Marked \"RCC COLUMN PIER (TYP.)\"."
    },
    {
      "name": "pile cap",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 3,
      "note": "Two wide abutment pile caps and one smaller pier pile cap are visible."
    },
    {
      "name": "cast in situ pile",
      "tag": "",
      "shape": "circular",
      "material": "RCC",
      "count": 10,
      "note": "Marked \"1200Ø RCC CAST IN SITU PILE (TYP.)\"; pile symbols are visible below the caps."
    },
    {
      "name": "precast PSC girder",
      "tag": "",
      "shape": "girder",
      "material": "precast PSC",
      "count": 6,
      "note": "Marked \"PRECAST PSC GIRDER (TYP.)\"."
    },
    {
      "name": "deck slab",
      "tag": "",
      "shape": "horizontal slab",
      "material": "",
      "count": 1,
      "note": "Continuous deck shown over both spans."
    },
    {
      "name": "deck continuity",
      "tag": "",
      "shape": "horizontal joint/slab continuity",
      "material": "",
      "count": 1,
      "note": "Located over pier P1."
    },
    {
      "name": "RCC crash barrier",
      "tag": "",
      "shape": "linear barrier",
      "material": "RCC",
      "count": 2,
      "note": "One barrier run is shown on each side of P1."
    },
    {
      "name": "POT-PTFE bearing",
      "tag": "FR",
      "shape": "rectangular bearing assembly",
      "material": "PTFE",
      "count": 3,
      "note": "Three bearing locations are marked FR."
    },
    {
      "name": "POT-PTFE bearing",
      "tag": "FX",
      "shape": "rectangular bearing assembly",
      "material": "PTFE",
      "count": 1,
      "note": "One bearing location at the left side of P1 is marked FX."
    },
    {
      "name": "approach slab",
      "tag": "",
      "shape": "sloping slab",
      "material": "",
      "count": 2,
      "note": "One at each bridge end."
    },
    {
      "name": "PCC leveling course",
      "tag": "",
      "shape": "thin horizontal/sloping layer",
      "material": "PCC",
      "count": 2,
      "note": "Shown below the approach slabs."
    },
    {
      "name": "launching apron",
      "tag": "",
      "shape": "sloping apron",
      "material": "",
      "count": 1,
      "note": "Callout is visible at the A1 end only."
    },
    {
      "name": "independent retaining wall",
      "tag": "",
      "shape": "wall",
      "material": "",
      "count": 2,
      "note": "One is shown adjacent to each abutment."
    },
    {
      "name": "stone pitching",
      "tag": "",
      "shape": "sloping revetment",
      "material": "stone",
      "count": 2,
      "note": "Shown at both abutment-side slopes."
    },
    {
      "name": "filter media",
      "tag": "",
      "shape": "layer",
      "material": "",
      "count": 2,
      "note": "Marked \"600 THK. FILTER MEDIA\" at both abutments."
    },
    {
      "name": "expansion joint",
      "tag": "",
      "shape": "linear joint",
      "material": "",
      "count": 2,
      "note": "Centreline markers are shown at both bridge ends."
    }
  ],
  "measurements": [
    {
      "label": "expansion gap",
      "value": "80(SQ.) 92(SK)",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "expansion gap",
      "value": "80(SQ.) 92(SK)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "bridge/expansion-joint chain dimension",
      "value": "40000(SQ) 46188(SK)",
      "unit": "",
      "appliesTo": "A1 to P1"
    },
    {
      "label": "bridge/expansion-joint chain dimension",
      "value": "46000(SK) 46188(SK)",
      "unit": "",
      "appliesTo": "P1 to A2"
    },
    {
      "label": "bridge dimension",
      "value": "37761(SQ) 43602(SK)",
      "unit": "",
      "appliesTo": "A1 to P1"
    },
    {
      "label": "bridge dimension",
      "value": "37761(SQ) 43602(SK)",
      "unit": "",
      "appliesTo": "P1 to A2"
    },
    {
      "label": "bearing/bridge offset",
      "value": "1170(SQ) 1350(SK)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "bearing/bridge offset",
      "value": "1170(SQ) 1350(SK)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "end offset",
      "value": "1070(SQ) 1236(SK)",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "end offset",
      "value": "1070(SQ) 1236(SK)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "approach slab thickness",
      "value": "300 THK.",
      "unit": "",
      "appliesTo": "approach slab"
    },
    {
      "label": "PCC leveling course thickness",
      "value": "150 THK.",
      "unit": "",
      "appliesTo": "PCC leveling course"
    },
    {
      "label": "filter media thickness",
      "value": "600 THK.",
      "unit": "",
      "appliesTo": "filter media"
    },
    {
      "label": "pile diameter",
      "value": "1200Ø",
      "unit": "",
      "appliesTo": "cast in situ pile"
    },
    {
      "label": "vertical dimension",
      "value": "1500(SK)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "abutment pile-cap end offset",
      "value": "750",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "abutment pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "abutment pile-cap overall width",
      "value": "12300",
      "unit": "",
      "appliesTo": "A1"
    },
    {
      "label": "abutment pile-cap end offset",
      "value": "750",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "abutment pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "abutment pile-cap overall width",
      "value": "12300",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "pier pile-cap end offset",
      "value": "750",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "pier pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "pier pile-cap overall width",
      "value": "5100",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "low water level",
      "value": "506.000",
      "unit": "m",
      "appliesTo": ""
    },
    {
      "label": "chainage, LHS",
      "value": "64+560.197",
      "unit": "km",
      "appliesTo": "A1"
    },
    {
      "label": "chainage, RHS",
      "value": "64+371.487",
      "unit": "km",
      "appliesTo": "A1"
    },
    {
      "label": "chainage, LHS",
      "value": "64+406.365",
      "unit": "km",
      "appliesTo": "P1"
    },
    {
      "label": "chainage, RHS",
      "value": "64+417.765",
      "unit": "km",
      "appliesTo": "P1"
    },
    {
      "label": "chainage, LHS",
      "value": "64+452.573",
      "unit": "km",
      "appliesTo": "A2"
    },
    {
      "label": "chainage, RHS",
      "value": "64+463.814",
      "unit": "km",
      "appliesTo": "A2"
    },
    {
      "label": "FRL, LHS",
      "value": "518.281",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "FRL, RHS",
      "value": "518.465",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "FRL, LHS",
      "value": "519.033",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "FRL, RHS",
      "value": "519.217",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "FRL, LHS",
      "value": "519.785",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "FRL, RHS",
      "value": "519.968",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "ground level, LHS",
      "value": "509.560",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "ground level, RHS",
      "value": "509.155",
      "unit": "m",
      "appliesTo": "A1"
    },
    {
      "label": "ground level, LHS",
      "value": "503.816",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "ground level, RHS",
      "value": "503.883",
      "unit": "m",
      "appliesTo": "P1"
    },
    {
      "label": "ground level, LHS",
      "value": "511.899",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "ground level, RHS",
      "value": "512.668",
      "unit": "m",
      "appliesTo": "A2"
    },
    {
      "label": "partial adjacent cross-section dimension",
      "value": "150",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "partial adjacent cross-section dimension",
      "value": "29",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "partial adjacent cross-section dimension",
      "value": "2650",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "partial adjacent cross-section dimension",
      "value": "800",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "partial adjacent cross-section dimension",
      "value": "1000",
      "unit": "",
      "appliesTo": ""
    }
  ],
  "notes": [
    "300 THK. APPROACH SLAB",
    "150 THK. PCC LEVELING COURSE",
    "RCC CRASH BARRIER",
    "DECK CONTINUITY",
    "POT-PTFE BEARING (TYP.)",
    "LAUNCHING APRON",
    "RCC COLUMN PIER (TYP.)",
    "PRECAST PSC GIRDER (TYP.)",
    "WALL TYPE ABUTMENT",
    "STONE PITCHING",
    "INDEPENDENT RETAINING WALL",
    "600 THK. FILTER MEDIA",
    "1200Ø RCC CAST IN SITU PILE (TYP.)",
    "1. ALL DIMENSIONS ARE IN MILLIMETERS AND LE... OTHERWISE SPECIFIED.",
    "2. DIMENSIONS ARE NOT TO BE SCALED. ONLY WR... FOLLOWED.",
    "3. THIS DRAWING SHALL BE READ IN CONJUNCTION W... ALIGNMENT DRAWINGS.",
    "4. THE BRIDGE HAS BEEN DESIGNED FOR FOUR L... CLASS 70R + TWO LANE OF CLASS A, ONE LA... 70R OR SV LOADING WHICHEVER GOVERNS, IS ...",
    "5. GRADE OF CONCRETE FOR VARIOUS STRUCTURA... FOLLOWS:",
    "• PSC PRECAST GIRDER —M50",
    "• R.C.C. CAST IN SITU DECK SLAB —M4...",
    "• R.C.C. END CROSS GIRDER —M45",
    "• R.C.C. INTERMEDIATE CROSS GIRDER —M45",
    "• BEARING PEDESTAL —M50"
  ],
  "labels": [
    "TO DEWAS",
    "TO KHANDWA",
    "C/L OF EXP. JOINT",
    "C/L OF BRG.",
    "HFL=",
    "LWL=506.000m",
    "CHAINAGE IN (km.)",
    "LHS",
    "RHS",
    "FRL. (m)",
    "MAIN CARRIAGEWAY",
    "GROUND LEVEL (m)",
    "ELEVATION",
    "(SCALE 1:300)",
    "NOTES:",
    "SURPORT S...",
    "(SCALE 1...",
    "CROSS SEC..."
  ],
  "description": "This crop is principally an elevation of a two-span bridge between wall-type abutments A1 and A2, supported at the centre by RCC column pier P1. It shows the superstructure, bearings, pile-supported foundations, approach slabs, retaining-wall and slope-protection works, together with chainage, level, and foundation-dimension information; a separate cross-section is only partially visible at the far right."
}

{
  "view": "Elevation",
  "objects": [
    {
      "name": "Abutment",
      "tag": "A2",
      "shape": "partial complex rectangular/sloping form",
      "material": "",
      "count": 1,
      "note": "Only part of the abutment and adjacent sloping hatched construction is visible."
    },
    {
      "name": "Pier",
      "tag": "P1",
      "shape": "rectangular, two-column pier",
      "material": "",
      "count": 1,
      "note": "Two rectangular vertical supports are visible; lower foundation is cut off by the crop."
    },
    {
      "name": "Deck slab",
      "tag": "",
      "shape": "rectangular horizontal slab",
      "material": "",
      "count": 2,
      "note": "Deck portions are shown on either side of the expansion joint at A2."
    },
    {
      "name": "Expansion joint",
      "tag": "",
      "shape": "narrow vertical joint",
      "material": "",
      "count": 1,
      "note": "Located at the A2 centreline of expansion joint."
    },
    {
      "name": "Bearing",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 3,
      "note": "One bearing is visible at A2 and two are visible at P1."
    },
    {
      "name": "RCC crash barrier",
      "tag": "",
      "shape": "rectangular",
      "material": "RCC",
      "count": 1,
      "note": "Callout points to the barrier at deck level near P1."
    }
  ],
  "measurements": [
    {
      "label": "Scale",
      "value": "1:300",
      "unit": "",
      "appliesTo": "ELEVATION"
    },
    {
      "label": "Horizontal dimension",
      "value": "1070 (SQ.)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "Horizontal dimension",
      "value": "1236 (SK.)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "EXP.GAP",
      "value": "80(SQ.)",
      "unit": "",
      "appliesTo": "A2 expansion joint"
    },
    {
      "label": "EXP.GAP",
      "value": "92(SK)",
      "unit": "",
      "appliesTo": "A2 expansion joint"
    },
    {
      "label": "Horizontal dimension",
      "value": "3500(SQ)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "Vertical dimension",
      "value": "230",
      "unit": "",
      "appliesTo": "deck"
    },
    {
      "label": "Vertical dimension",
      "value": "2650",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "Horizontal dimension",
      "value": "1500",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "Horizontal dimension",
      "value": "2850",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "Horizontal dimension",
      "value": "1170(SQ)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "Horizontal dimension",
      "value": "1350(SK)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "Horizontal dimension",
      "value": "1170(SQ)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "Horizontal dimension",
      "value": "1350(SK)",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "Vertical dimension",
      "value": "230",
      "unit": "",
      "appliesTo": "deck"
    },
    {
      "label": "Vertical dimension",
      "value": "2650",
      "unit": "",
      "appliesTo": "P1"
    },
    {
      "label": "Horizontal dimension",
      "value": "1500 (SK)",
      "unit": "",
      "appliesTo": "P1"
    }
  ],
  "notes": [],
  "labels": [
    "ELEVATION",
    "(SCALE 1:300)",
    "℄ OF EXP. JOINT",
    "℄ OF BRG.",
    "RCC CRASH BARRIER",
    "FRL",
    "DECK CONTINU...",
    "RCC ... PILE partial"
  ],
  "description": "This crop is a partial bridge elevation showing abutment A2 with an expansion joint and pier P1. It documents deck-level geometry, bearings, a labelled RCC crash barrier, and dimensions for the visible support and deck arrangement; the lower foundations are cropped off."
}

{
  "view": "Section",
  "objects": [
    {
      "name": "Abutment",
      "tag": "A2",
      "shape": "stepped vertical wall with bearing seat",
      "material": "",
      "count": 1,
      "note": "Shown supporting the bridge deck at the expansion joint."
    },
    {
      "name": "Deck slab",
      "tag": "",
      "shape": "rectangular horizontal slab",
      "material": "",
      "count": 1,
      "note": "Only a sectional portion is visible."
    },
    {
      "name": "Expansion joint",
      "tag": "",
      "shape": "narrow vertical gap",
      "material": "",
      "count": 1,
      "note": "Located at the A2 centerline."
    },
    {
      "name": "POT-PTFE bearing",
      "tag": "",
      "shape": "rectangular bearing assembly",
      "material": "POT-PTFE",
      "count": 1,
      "note": "Callout states TYP."
    },
    {
      "name": "RCC seismic stopper",
      "tag": "",
      "shape": "rectangular block",
      "material": "RCC",
      "count": 1,
      "note": ""
    },
    {
      "name": "Pile cap",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Shown below the abutment in dashed outline."
    },
    {
      "name": "Bored cast-in-situ pile",
      "tag": "",
      "shape": "circular",
      "material": "",
      "count": 4,
      "note": "Pile locations are shown beneath the pile cap."
    },
    {
      "name": "Independent retaining wall",
      "tag": "",
      "shape": "vertical wall",
      "material": "",
      "count": 1,
      "note": "Only a sectional portion is visible."
    },
    {
      "name": "Stone pitching",
      "tag": "",
      "shape": "irregular stone layer",
      "material": "stone",
      "count": 1,
      "note": ""
    },
    {
      "name": "Filter media",
      "tag": "",
      "shape": "layer",
      "material": "",
      "count": 1,
      "note": "Called out as 600 THK."
    }
  ],
  "measurements": [
    {
      "label": "Horizontal offset at expansion-joint/bearing centerlines",
      "value": "1070 (SQ.)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "Horizontal offset at expansion-joint/bearing centerlines",
      "value": "1236 (SK.)",
      "unit": "",
      "appliesTo": "A2"
    },
    {
      "label": "Expansion gap",
      "value": "80(SQ.) 92(SK)",
      "unit": "",
      "appliesTo": "Expansion joint"
    },
    {
      "label": "Vertical dimension",
      "value": "230",
      "unit": "",
      "appliesTo": "Deck slab"
    },
    {
      "label": "Vertical dimension",
      "value": "2650",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Horizontal dimension",
      "value": "1500",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Horizontal dimension",
      "value": "2850",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Horizontal dimension",
      "value": "3500(SQ)",
      "unit": "",
      "appliesTo": "Deck slab"
    },
    {
      "label": "Horizontal dimension",
      "value": "1500",
      "unit": "",
      "appliesTo": "Abutment"
    },
    {
      "label": "End pile spacing",
      "value": "750",
      "unit": "",
      "appliesTo": "Bored cast-in-situ pile"
    },
    {
      "label": "Pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "Bored cast-in-situ pile"
    },
    {
      "label": "Pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "Bored cast-in-situ pile"
    },
    {
      "label": "Pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "Bored cast-in-situ pile"
    },
    {
      "label": "End pile spacing",
      "value": "750",
      "unit": "",
      "appliesTo": "Bored cast-in-situ pile"
    },
    {
      "label": "Overall pile-cap length",
      "value": "12300",
      "unit": "",
      "appliesTo": "Pile cap"
    },
    {
      "label": "Filter media thickness",
      "value": "600",
      "unit": "",
      "appliesTo": "Filter media"
    },
    {
      "label": "Pile diameter",
      "value": "1200",
      "unit": "",
      "appliesTo": "Bored cast-in-situ pile"
    },
    {
      "label": "Scale",
      "value": "1:150",
      "unit": "",
      "appliesTo": "SECTION A-A"
    }
  ],
  "notes": [
    "POT-PTFE BEARING (TYP.)",
    "RCC SEISMIC STOPPER",
    "STONE PITCHING",
    "INDEPENDENT RETAINING WALL",
    "600 THK. FILTER MEDIA",
    "1200 DIA BORED CAST-IN-SITU PILES"
  ],
  "labels": [
    "A2",
    "℄ OF EXP. JOINT",
    "℄ OF BRG.",
    "SECTION A-A",
    "(SCALE 1:150)"
  ],
  "description": "This crop shows SECTION A-A through Abutment A2 at an expansion joint and bearing support. It documents the abutment, bearing and seismic stopper arrangement, pile-cap and bored-pile foundation, plus the adjacent independent retaining wall, stone pitching, and filter media."
}

{
  "view": "Section",
  "objects": [
    {
      "name": "Abutment",
      "tag": "",
      "shape": "stepped and vertical reinforced-concrete section",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Partially shown; supports the bearing and retains the approach fill."
    },
    {
      "name": "Wingwall / return wall",
      "tag": "",
      "shape": "sloping reinforced-concrete wall",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Extends left from the abutment and is partially shown."
    },
    {
      "name": "Pile cap",
      "tag": "",
      "shape": "rectangular",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Shown below the abutment, with pile heads indicated beneath."
    },
    {
      "name": "Bored cast-in-situ pile",
      "tag": "",
      "shape": "circular",
      "material": "cast-in-situ concrete",
      "count": 4,
      "note": "Four pile locations are shown in section/elevation; callout text is partial."
    },
    {
      "name": "POT-PTFE bearing",
      "tag": "",
      "shape": "rectangular bearing assembly",
      "material": "",
      "count": 1,
      "note": "Called out as typical."
    },
    {
      "name": "Seismic stopper",
      "tag": "",
      "shape": "rectangular",
      "material": "RCC",
      "count": 1,
      "note": "Called out as RCC SEISMIC STOPPER."
    },
    {
      "name": "Stone pitching",
      "tag": "",
      "shape": "irregular stone layer",
      "material": "stone",
      "count": 1,
      "note": "Callout is partial."
    },
    {
      "name": "Filter layer",
      "tag": "",
      "shape": "layer",
      "material": "",
      "count": 1,
      "note": "Callout reads \"600 THK. FILT...\" and is partial."
    }
  ],
  "measurements": [
    {
      "label": "vertical dimension",
      "value": "2650",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "horizontal dimension",
      "value": "1500",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "horizontal dimension",
      "value": "2850",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "horizontal dimension",
      "value": "1500",
      "unit": "",
      "appliesTo": "Abutment"
    },
    {
      "label": "end spacing",
      "value": "750",
      "unit": "",
      "appliesTo": "Pile cap / piles"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "Bored cast-in-situ pile"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "Bored cast-in-situ pile"
    },
    {
      "label": "pile spacing",
      "value": "3600",
      "unit": "",
      "appliesTo": "Bored cast-in-situ pile"
    },
    {
      "label": "end spacing",
      "value": "750",
      "unit": "",
      "appliesTo": "Pile cap / piles"
    },
    {
      "label": "overall pile-group length",
      "value": "12300",
      "unit": "",
      "appliesTo": "Pile cap / piles"
    },
    {
      "label": "filter thickness",
      "value": "600",
      "unit": "",
      "appliesTo": "Filter layer"
    },
    {
      "label": "pile diameter",
      "value": "1200",
      "unit": "",
      "appliesTo": "Bored cast-in-situ pile"
    },
    {
      "label": "scale",
      "value": "1:150",
      "unit": "",
      "appliesTo": "SECTION A-A"
    }
  ],
  "notes": [
    "POT-PTFE BEARING (TYP.)",
    "RCC SEISMIC STOPPER",
    "STONE PITCHI...",
    "INDEPENDENT",
    "600 THK. FILT...",
    "1200 DIA BORED",
    "CAST-IN-SITU P..."
  ],
  "labels": [
    "SECTION A-A",
    "(SCALE 1:150)",
    "1",
    "2",
    "DESIGN CONSULTANT:",
    "LEA ASSOCIATES SOUTH ASIA",
    "B-1, E-27, IInd FLOOR, MOHAN COOPERAT...",
    "INDUSTRIAL ESTATE, MATHURA ROAD,",
    "NEW DELHI-110044",
    "INDIA",
    "MKD.",
    "DATE",
    "DESCRIPTION",
    "BY"
  ],
  "description": "This crop shows SECTION A-A through a bridge end support/abutment, including a reinforced-concrete abutment and sloping return wall, bearing, seismic stopper, pile cap, and four bored cast-in-situ piles. Stone pitching and a filter layer are indicated at the approach-side ground treatment. The lower portion of the crop includes a partial title block."
}

{
  "view": "Notes",
  "objects": [
    {
      "name": "Precast PSC girder",
      "tag": "",
      "shape": "rectangular support section and tapered mid section",
      "material": "PSC precast concrete",
      "count": null,
      "note": "Cross-section details are shown above the notes block."
    },
    {
      "name": "Independent retaining wall",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Partial view at upper left."
    },
    {
      "name": "Levelling course",
      "tag": "",
      "shape": "",
      "material": "concrete, M15",
      "count": null,
      "note": "Partial label/view at upper left."
    },
    {
      "name": "R.C.C. cast in situ deck slab",
      "tag": "",
      "shape": "",
      "material": "reinforced concrete, M45",
      "count": null,
      "note": ""
    },
    {
      "name": "R.C.C. end cross girder",
      "tag": "",
      "shape": "",
      "material": "reinforced concrete, M45",
      "count": null,
      "note": ""
    },
    {
      "name": "R.C.C. intermediate cross girder",
      "tag": "",
      "shape": "",
      "material": "reinforced concrete, M45",
      "count": null,
      "note": ""
    },
    {
      "name": "Bearing pedestal",
      "tag": "",
      "shape": "",
      "material": "concrete, M50",
      "count": null,
      "note": ""
    },
    {
      "name": "Crash barrier",
      "tag": "",
      "shape": "",
      "material": "concrete, M40",
      "count": null,
      "note": ""
    },
    {
      "name": "Approach slab",
      "tag": "",
      "shape": "",
      "material": "concrete, M30",
      "count": null,
      "note": ""
    },
    {
      "name": "Dirt wall and slab",
      "tag": "",
      "shape": "",
      "material": "concrete, M35",
      "count": null,
      "note": ""
    },
    {
      "name": "Abutment and pier",
      "tag": "",
      "shape": "",
      "material": "concrete, M45",
      "count": null,
      "note": ""
    },
    {
      "name": "Pile foundation",
      "tag": "",
      "shape": "",
      "material": "concrete, M35",
      "count": null,
      "note": ""
    },
    {
      "name": "Reinforcing steel",
      "tag": "",
      "shape": "deformed bar",
      "material": "high yield strength deformed (TMT) steel, Fe 550D",
      "count": null,
      "note": ""
    },
    {
      "name": "Strip seal type expansion joint",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": ""
    },
    {
      "name": "Drainage spout",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "To be provided in deck slab."
    }
  ],
  "measurements": [
    {
      "label": "Support section depth",
      "value": "2650",
      "unit": "mm",
      "appliesTo": "Precast PSC girder"
    },
    {
      "label": "Support section width",
      "value": "800",
      "unit": "mm",
      "appliesTo": "Precast PSC girder"
    },
    {
      "label": "Mid section depth",
      "value": "2650",
      "unit": "mm",
      "appliesTo": "Precast PSC girder"
    },
    {
      "label": "Mid section dimension",
      "value": "1950",
      "unit": "mm",
      "appliesTo": "Precast PSC girder"
    },
    {
      "label": "Mid section dimension",
      "value": "200",
      "unit": "mm",
      "appliesTo": "Precast PSC girder"
    },
    {
      "label": "Mid section dimension",
      "value": "250",
      "unit": "mm",
      "appliesTo": "Precast PSC girder"
    },
    {
      "label": "Mid section dimension",
      "value": "300",
      "unit": "mm",
      "appliesTo": "Precast PSC girder"
    },
    {
      "label": "Mid section width",
      "value": "800",
      "unit": "mm",
      "appliesTo": "Precast PSC girder"
    },
    {
      "label": "Partial dimension",
      "value": "100",
      "unit": "mm",
      "appliesTo": "Precast PSC girder"
    },
    {
      "label": "Deck slab concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "R.C.C. cast in situ deck slab"
    },
    {
      "label": "End cross girder concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "R.C.C. end cross girder"
    },
    {
      "label": "Intermediate cross girder concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "R.C.C. intermediate cross girder"
    },
    {
      "label": "Precast girder concrete grade",
      "value": "M50",
      "unit": "",
      "appliesTo": "Precast PSC girder"
    },
    {
      "label": "Bearing pedestal concrete grade",
      "value": "M50",
      "unit": "",
      "appliesTo": "Bearing pedestal"
    },
    {
      "label": "Crash barrier concrete grade",
      "value": "M40",
      "unit": "",
      "appliesTo": "Crash barrier"
    },
    {
      "label": "Approach slab concrete grade",
      "value": "M30",
      "unit": "",
      "appliesTo": "Approach slab"
    },
    {
      "label": "Levelling course concrete grade",
      "value": "M15",
      "unit": "",
      "appliesTo": "Levelling course"
    },
    {
      "label": "Dirt wall and slab concrete grade",
      "value": "M35",
      "unit": "",
      "appliesTo": "Dirt wall and slab"
    },
    {
      "label": "Abutment and pier concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "Abutment and pier"
    },
    {
      "label": "Pile foundation concrete grade",
      "value": "M35",
      "unit": "",
      "appliesTo": "Pile foundation"
    },
    {
      "label": "Foundation reinforcement clear cover",
      "value": "75",
      "unit": "mm",
      "appliesTo": "Foundation"
    },
    {
      "label": "Abutment and abutment cap reinforcement clear cover",
      "value": "45",
      "unit": "mm",
      "appliesTo": "Abutment & abutment cap"
    },
    {
      "label": "Pier and pier cap reinforcement clear cover",
      "value": "45",
      "unit": "mm",
      "appliesTo": "Pier & pier cap"
    },
    {
      "label": "Superstructure reinforcement clear cover",
      "value": "45",
      "unit": "mm",
      "appliesTo": "Superstructure"
    },
    {
      "label": "Reinforcing steel grade",
      "value": "Fe 550D",
      "unit": "",
      "appliesTo": "Reinforcing steel"
    },
    {
      "label": "Reinforcing steel standard",
      "value": "1786",
      "unit": "",
      "appliesTo": "Reinforcing steel"
    },
    {
      "label": "Bituminous concrete thickness",
      "value": "50MM",
      "unit": "MM",
      "appliesTo": "Bituminous concrete"
    },
    {
      "label": "Selected earth fill cohesion",
      "value": "C=0",
      "unit": "",
      "appliesTo": "Selected earth fill"
    },
    {
      "label": "Selected earth fill friction angle",
      "value": "φ>32°",
      "unit": "",
      "appliesTo": "Selected earth fill"
    },
    {
      "label": "Selected earth fill unit weight",
      "value": "γ=2T/m³",
      "unit": "T/m³",
      "appliesTo": "Selected earth fill"
    },
    {
      "label": "Bearing depth considered for piercap top level",
      "value": "400mm",
      "unit": "mm",
      "appliesTo": "Bearing"
    },
    {
      "label": "Bearing adjustment pedestal height",
      "value": "200mm",
      "unit": "mm",
      "appliesTo": "Bearing pedestal"
    },
    {
      "label": "Maximum vertical working pile load",
      "value": "300",
      "unit": "T",
      "appliesTo": "Pile foundation"
    },
    {
      "label": "Lateral working pile load",
      "value": "50",
      "unit": "T",
      "appliesTo": "Pile foundation"
    }
  ],
  "notes": [
    "1. ALL DIMENSIONS ARE IN MILLIMETERS AND LEVELS ARE IN METERS UNLESS OTHERWISE SPECIFIED.",
    "2. DIMENSIONS ARE NOT TO BE SCALED. ONLY WRITTEN DIMENSIONS SHALL BE FOLLOWED.",
    "3. THIS DRAWING SHALL BE READ IN CONJUNCTION WITH RESPECTIVE HIGHWAY ALIGNMENT DRAWINGS.",
    "4. THE BRIDGE HAS BEEN DESIGNED FOR FOUR LANE OF CLASS A, ONE LANE CLASS 70R + TWO LANE OF CLASS A, ONE LANE OF 70R + ONE LANE OF 70R OR SV LOADING WHICHEVER GOVERNS, IS CONSIDERED AS LIVE LOAD.",
    "5. GRADE OF CONCRETE FOR VARIOUS STRUCTURAL COMPONENTS SHALL BE AS FOLLOWS:-",
    "• PSC PRECAST GIRDER ----------------M50",
    "• R.C.C. CAST IN SITU DECK SLAB -----M45",
    "• R.C.C. END CROSS GIRDER ----------M45",
    "• R.C.C. INTERMEDIATE CROSS GIRDER --M45",
    "• BEARING PEDESTAL -----------------M50",
    "• CRASH BARRIER --------------------M40",
    "• APPROACH SLAB --------------------M30",
    "• LEVELLING COURSE -----------------M15",
    "• DIRT WALL & SLAB -----------------M35",
    "• ABUTMENT & PIER ------------------M45",
    "• PILE FOUNDATION ------------------M35",
    "6. CLEAR COVER TO ANY REINFORCEMENTS SHALL BE AS FOLLOWS:",
    "FOUNDATION........................................75mm",
    "SUBSTRUCTURE    ABUTMENT & ABUTMENT CAP......45mm",
    "PIER & PIER CAP..................45mm",
    "SUPERSTRUCTURE....................................45mm",
    "7. ALL REINFORCING STEEL SHOULD BE HIGH YIELD STRENGTH DEFORMED (TMT) BARS OF GRADE-Fe 550D, CONFORMING TO IS: 1786.",
    "8. STRIP SEAL TYPE OF EXPANSION JOINT SHALL BE PROVIDED AS PER M O R T H SPECIFICATION.",
    "9. BITUMINOUS CONCRETE 50MM THICK LAID IN SINGLE LAYER.",
    "10. FRL, CAMBER / SUPER ELEVATION & LAYOUT SHALL BE FOLLOWED AS PER LATEST PLAN & PROFILE DRAWING.",
    "11. DRAINAGE SPOUT SHALL BE PROVIDED IN DECK SLAB AS PER M O R T H SPECIFICATION.",
    "12. BACK FILLING MATERIAL BEHIND ABUTMENT SHALL BE WELL COMPACTED AS PER APPENDIX 6 OF IRC 78:2014 & M O R T H SPECIFICATION BEFORE RESTING THE SUPERSTRUCTURE.",
    "13. THE STRUCTURE IS LOCATED IN SEISMIC ZONE III AND WIND ZONE IV & 'SEVERE' EXPOSURE CONDITION.",
    "14. DIMENSION OF STRUCTURES ARE TENTATIVE AND WILL BE FINALIZED AFTER DETAIL DESIGN.",
    "15. THE SELECTED EARTH FILL USED FOR BACKFILLING BEHIND RE WALL SHALL HAVE THE FOLLOWING PROPERTIES. C=0, φ>32°, γ=2T/m³",
    "16. THE PIERCAP TOP LEVEL HAS BEEN FIXED CONSIDERING 400mm DEPTH OF BRG. & PEDESTAL. IN CASE THE BEARING HEIGHT IS LESS THAN THAT OF 200mm THEN THE HEIGHT OF THE BEARING SHALL BE ADJUSTED IN 200mm PEDESTAL.",
    "17. FOR DIMENSION & REINFORCEMENT DETAILS OF APPROACH SLAB, GAP SLAB, CRASH BARRIER & DRAINAGE SPOUTS REFER MISCELLANEOUS DRG.",
    "18. TENTATIVE WORKING PILE LOAD AND SUBJECTED TO CHANGE AS PER DETAILED DESIGN:-",
    "MAX. VERTICAL LOAD  300  T",
    "LATERAL LOAD  50  T",
    "READ THIS DRAWING IN CONJUNCTION WITH OTHER SHEETS OF THE SAME DRAWING NUMBER"
  ],
  "labels": [
    "SUPPORT SECTION",
    "(SCALE 1:50)",
    "MID SECTION",
    "CROSS SECTION OF PRECAST PSC GIRDER",
    "NOTES:"
  ],
  "description": "This crop primarily contains general structural notes for a bridge, including concrete grades, reinforcement covers, loading, material, backfill, bearing, and tentative pile-load requirements. Above the notes block, it also shows partial support and mid cross sections of a precast PSC girder, plus a partial independent retaining wall/levelling-course detail."
}

{
  "view": "Notes",
  "objects": [],
  "measurements": [
    {
      "label": "Design live load lanes",
      "value": "FOUR LANE OF CLASS A, ONE LANE CLASS 70R + TWO LANE OF CLASS A, ONE LANE OF 70R + ONE LANE OF 70R OR SV",
      "unit": "",
      "appliesTo": "BRIDGE"
    },
    {
      "label": "PSC PRECAST GIRDER concrete grade",
      "value": "M50",
      "unit": "",
      "appliesTo": "PSC PRECAST GIRDER"
    },
    {
      "label": "R.C.C. CAST IN SITU DECK SLAB concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "R.C.C. CAST IN SITU DECK SLAB"
    },
    {
      "label": "R.C.C. END CROSS GIRDER concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "R.C.C. END CROSS GIRDER"
    },
    {
      "label": "R.C.C. INTERMEDIATE CROSS GIRDER concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "R.C.C. INTERMEDIATE CROSS GIRDER"
    },
    {
      "label": "BEARING PEDESTAL concrete grade",
      "value": "M50",
      "unit": "",
      "appliesTo": "BEARING PEDESTAL"
    },
    {
      "label": "CRASH BARRIER concrete grade",
      "value": "M40",
      "unit": "",
      "appliesTo": "CRASH BARRIER"
    },
    {
      "label": "APPROACH SLAB concrete grade",
      "value": "M30",
      "unit": "",
      "appliesTo": "APPROACH SLAB"
    },
    {
      "label": "LEVELLING COURSE concrete grade",
      "value": "M15",
      "unit": "",
      "appliesTo": "LEVELLING COURSE"
    },
    {
      "label": "DIRT WALL & SLAB concrete grade",
      "value": "M35",
      "unit": "",
      "appliesTo": "DIRT WALL & SLAB"
    },
    {
      "label": "ABUTMENT & PIER concrete grade",
      "value": "M45",
      "unit": "",
      "appliesTo": "ABUTMENT & PIER"
    },
    {
      "label": "PILE FOUNDATION concrete grade",
      "value": "M35",
      "unit": "",
      "appliesTo": "PILE FOUNDATION"
    },
    {
      "label": "Clear cover",
      "value": "75",
      "unit": "mm",
      "appliesTo": "FOUNDATION"
    },
    {
      "label": "Clear cover",
      "value": "45",
      "unit": "mm",
      "appliesTo": "SUBSTRUCTURE ABUTMENT & ABUTMENT CAP"
    },
    {
      "label": "Clear cover",
      "value": "45",
      "unit": "mm",
      "appliesTo": "PIER & PIER CAP"
    },
    {
      "label": "Clear cover",
      "value": "45",
      "unit": "mm",
      "appliesTo": "SUPERSTRUCTURE"
    },
    {
      "label": "Reinforcing steel grade",
      "value": "Fe 550D",
      "unit": "",
      "appliesTo": "REINFORCING STEEL"
    },
    {
      "label": "Bituminous concrete thickness",
      "value": "50MM",
      "unit": "",
      "appliesTo": "BITUMINOUS CONCRETE"
    },
    {
      "label": "Seismic zone",
      "value": "III",
      "unit": "",
      "appliesTo": "STRUCTURE"
    },
    {
      "label": "Wind zone",
      "value": "IV",
      "unit": "",
      "appliesTo": "STRUCTURE"
    },
    {
      "label": "Earth fill cohesion",
      "value": "C=0",
      "unit": "",
      "appliesTo": "SELECTED EARTH FILL"
    },
    {
      "label": "Earth fill friction angle",
      "value": "ø>32°",
      "unit": "",
      "appliesTo": "SELECTED EARTH FILL"
    },
    {
      "label": "Earth fill unit weight",
      "value": "γ=2T/m³",
      "unit": "",
      "appliesTo": "SELECTED EARTH FILL"
    },
    {
      "label": "Bearing and pedestal depth considered",
      "value": "400",
      "unit": "mm",
      "appliesTo": "PIERCAP TOP LEVEL"
    },
    {
      "label": "Bearing height threshold",
      "value": "200",
      "unit": "mm",
      "appliesTo": "BEARING"
    },
    {
      "label": "Pedestal adjustment height",
      "value": "200",
      "unit": "mm",
      "appliesTo": "PEDESTAL"
    },
    {
      "label": "MAX. VERTICAL LOAD",
      "value": "300",
      "unit": "T",
      "appliesTo": "TENTATIVE WORKING PILE LOAD"
    },
    {
      "label": "LATERAL LOAD",
      "value": "50",
      "unit": "T",
      "appliesTo": "TENTATIVE WORKING PILE LOAD"
    }
  ],
  "notes": [
    "1. ALL DIMENSIONS ARE IN MILLIMETERS AND LEVELS ARE IN METERS UNLESS OTHERWISE SPECIFIED.",
    "2. DIMENSIONS ARE NOT TO BE SCALED. ONLY WRITTEN DIMENSIONS SHALL BE FOLLOWED.",
    "3. THIS DRAWING SHALL BE READ IN CONJUNCTION WITH RESPECTIVE HIGHWAY ALIGNMENT DRAWINGS.",
    "4. THE BRIDGE HAS BEEN DESIGNED FOR FOUR LANE OF CLASS A, ONE LANE CLASS 70R + TWO LANE OF CLASS A, ONE LANE OF 70R + ONE LANE OF 70R OR SV LOADING WHICHEVER GOVERNS, IS CONSIDERED AS LIVE LOAD.",
    "5. GRADE OF CONCRETE FOR VARIOUS STRUCTURAL COMPONENTS SHALL BE AS FOLLOWS:-",
    "• PSC PRECAST GIRDER -----------M50",
    "• R.C.C. CAST IN SITU DECK SLAB -----M45",
    "• R.C.C. END CROSS GIRDER ---- --M45",
    "• R.C.C. INTERMEDIATE CROSS GIRDER ---M45",
    "• BEARING PEDESTAL --------------M50",
    "• CRASH BARRIER -----------------M40",
    "• APPROACH SLAB -----------------M30",
    "• LEVELLING COURSE --------------M15",
    "• DIRT WALL & SLAB --------------M35",
    "• ABUTMENT & PIER ---------------M45",
    "• PILE FOUNDATION ---------------M35",
    "6. CLEAR COVER TO ANY REINFORCEMENTS SHALL BE AS FOLLOWS: FOUNDATION........................................75mm SUBSTRUCTURE ABUTMENT & ABUTMENT CAP......45mm PIER & PIER CAP....................45mm SUPERSTRUCTURE........................................45mm",
    "7. ALL REINFORCING STEEL SHOULD BE HIGH YIELD STRENGTH DEFORMED (TMT) BARS OF GRADE-Fe 550D, CONFORMING TO IS: 1786.",
    "8. STRIP SEAL TYPE OF EXPANSION JOINT SHALL BE PROVIDED AS PER M O R T H SPECIFICATION.",
    "9. BITUMINOUS CONCRETE 50MM THICK LAID IN SINGLE LAYER.",
    "10. FRI, CAMBER / SUPER ELEVATION & LAYOUT SHALL BE FOLLOWED AS PER LATEST PLAN & PROFILE DRAWING.",
    "11. DRAINAGE SPOUT SHALL BE PROVIDED IN DECK SLAB AS PER M O R T H SPECIFICATION.",
    "12. BACK FILLING MATERIAL BEHIND ABUTMENT SHALL BE WELL COMPACTED AS PER APPENDIX 6 OF IRC 78:2014 & M O R T H SPECIFICATION BEFORE RESTING THE SUPERSTRUCTURE.",
    "13. THE STRUCTURE IS LOCATED IN SEISMIC ZONE III AND WIND ZONE IV & ‘SEVERE’ EXPOSURE CONDITION.",
    "14. DIMENSION OF STRUCTURES ARE TENTATIVE AND WILL BE FINALIZED AFTER DETAIL DESIGN.",
    "15. THE SELECTED EARTH FILL USED FOR BACKFILLING BEHIND RE WALL SHALL HAVE THE FOLLOWING PROPERTIES. C=0, ø>32°,γ=2T/m³",
    "16. THE PIERCAP TOP LEVEL HAS BEEN FIXED CONSIDERING 400mm DEPTH OF BRG. & PEDESTAL. IN CASE THE BEARING HEIGHT IS LESS THAN THAT OF 200mm THEN THE HEIGHT OF THE BEARING SHALL BE ADJUSTED IN 200mm PEDESTAL.",
    "17. FOR DIMENSION & REINFORCEMENT DETAILS OF APPROACH SLAB, GAP SLAB, CRASH BARRIER & DRAINAGE SPOUTS REFER MISCELLANEOUS DRG.",
    "18. TENTATIVE WORKING PILE LOAD AND SUBJECTED TO CHANGE AS PER DETAILED DESIGN:-"
  ],
  "labels": [
    "NOTES:",
    "MAX. VERTICAL LOAD",
    "LATERAL LOAD"
  ],
  "description": "This crop is a general bridge structural notes block. It specifies design loading, concrete grades, reinforcement covers, materials, construction requirements, and tentative working pile loads; no physical plan, elevation, or detail of individual construction elements is shown."
}

{
  "view": "Section",
  "objects": [
    {
      "name": "Pier section",
      "tag": "",
      "shape": "rectangular with chamfered corners",
      "material": "",
      "count": 1,
      "note": "Sectional outline at pier location; chamfer callout shown at top-left corner."
    }
  ],
  "measurements": [
    {
      "label": "Chamfer horizontal dimension",
      "value": "25",
      "unit": "",
      "appliesTo": "Pier section"
    },
    {
      "label": "Chamfer vertical dimension",
      "value": "25",
      "unit": "",
      "appliesTo": "Pier section"
    },
    {
      "label": "Section width",
      "value": "1500",
      "unit": "",
      "appliesTo": "Pier section"
    },
    {
      "label": "Section height",
      "value": "1000",
      "unit": "",
      "appliesTo": "Pier section"
    },
    {
      "label": "Scale",
      "value": "1:25",
      "unit": "",
      "appliesTo": "SECTION AT PIER LOCATION"
    }
  ],
  "notes": [
    "CHAMFER 25X25"
  ],
  "labels": [
    "SECTION AT PIER LOCATION",
    "(SCALE 1:25)"
  ],
  "description": "This crop shows a section at the pier location. The pier section is drawn as a 1500 by 1000 rectangular outline with chamfered corners, with a 25 by 25 chamfer called out."
}