GDOT TESTING

{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "Scale",
      "value": "1/8",
      "unit": "\" = 1'-0\"",
      "appliesTo": ""
    }
  ],
  "notes": [],
  "labels": [
    "BRIDGE NO. 1 LT. AND RT.",
    "S&A SASTRY & ASSOCIATES, INC.",
    "11030 JONES BRIDGE ROAD, SUITE 201",
    "ALPHARETTA, GA 30022",
    "PHONE: 678-366-9375  FAX: 770-442-0761",
    "GEORGIA DEPARTMENT OF TRANSPORTATION",
    "ENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURES",
    "DECK PLAN - 2 OF 3",
    "SR 21 @ NS #620272Y",
    "JENKINS COUNTY",
    "0019181",
    "DRAWING NO. 35-0005",
    "BRIDGE SHEET 5 OF 21",
    "SCALE: 1/8\" = 1'-0\" (UNLESS OTHERWISE NOTED) APRIL 2025",
    "DESIGNED UP",
    "DRAWN EPR",
    "CHECKED AS",
    "DESIGN GROUP JBK",
    "REVIEWED DLC/SKG",
    "APPROVED DPD",
    "GEORGIA REGISTERED PROFESSIONAL ENGINEER No.19371 ARUNA SASTRY",
    "1 INCH WHEN PRINTED FULL SIZE",
    "0019181_0005.dgn"
  ],
  "description": "This crop shows the standard title block of a Georgia DOT bridge drawing sheet, identifying the project as Bridge No. 1 Lt. and Rt. on SR 21 over NS #620272Y in Jenkins County, sheet 5 of 21, titled 'Deck Plan - 2 of 3'. It contains firm information for Sastry & Associates, the professional engineer's seal, drawing number, scale note, date, and sign-off fields for design, checking, drawing, and approval. No structural or constructional elements are depicted; this is purely administrative title block content."
}

{
  "view": "Title Block",
  "objects": [],
  "measurements": [],
  "notes": [],
  "labels": [
    "DECK PLAN",
    "aruna sastry",
    "5/28/2025"
  ],
  "description": "This crop shows a title block region beneath a mostly blank sheet area, containing the label 'DECK PLAN' identifying an adjacent drawing view, along with a signature/name 'aruna sastry' and a date '5/28/2025'. No constructional objects or measurements are shown within this crop itself."
}

{
  "view": "Plan",
  "objects": [
    {
      "name": "Beam",
      "tag": "BEAM 1-12",
      "shape": "linear, longitudinal",
      "material": "precast concrete",
      "count": 12,
      "note": "Six beams shown per each of two deck halves (westbound and eastbound), individually labeled BEAM 1 through BEAM 12"
    },
    {
      "name": "Concrete diaphragm",
      "tag": "",
      "shape": "rectangular, transverse",
      "material": "concrete",
      "count": 6,
      "note": "Labeled '10\" CONCRETE DIAPHRAGM, TYP.'; shown between beams at intermediate locations, three per deck half"
    },
    {
      "name": "Edge beam",
      "tag": "",
      "shape": "linear",
      "material": "concrete",
      "count": 2,
      "note": "Labeled '1'-0\" EDGEBEAM, TYP.', one along each deck half"
    },
    {
      "name": "Fillet",
      "tag": "",
      "shape": "linear, tapered edge detail",
      "material": "concrete",
      "count": 2,
      "note": "Labeled '8\" FILLET, TYP.'"
    },
    {
      "name": "Endwall",
      "tag": "",
      "shape": "linear, angled",
      "material": "concrete",
      "count": 4,
      "note": "Two sizes noted: '3'-0\" ENDWALL OUTSIDE EXTERIOR BEAM, TYP.' and '1'-6\" ENDWALL', two each (one per deck end)"
    },
    {
      "name": "Paving rest",
      "tag": "",
      "shape": "linear",
      "material": "concrete",
      "count": 2,
      "note": "Labeled '12\" PAVING REST' at bent ends"
    },
    {
      "name": "Bent",
      "tag": "BENT 4",
      "shape": "",
      "material": "concrete",
      "count": 2,
      "note": "Labeled 'B.F.P.R. BENT 4' at both ends of the span (top and bottom edges of deck plan)"
    },
    {
      "name": "Reinforcement bar group",
      "tag": "12-502A",
      "shape": "",
      "material": "reinforcing steel",
      "count": 6,
      "note": "Appears at top and bottom edges of deck (fence post/parapet reinforcement), 3 marks per edge x2 edges"
    },
    {
      "name": "Reinforcement bar group",
      "tag": "12-502B",
      "shape": "",
      "material": "reinforcing steel",
      "count": 3,
      "note": "Appears along eastbound deck edge near construction centerline"
    },
    {
      "name": "Reinforcement bar group",
      "tag": "12-502C",
      "shape": "",
      "material": "reinforcing steel",
      "count": 3,
      "note": "Appears along westbound deck edge near construction centerline"
    },
    {
      "name": "Reinforcement bar mark",
      "tag": "400A",
      "shape": "",
      "material": "reinforcing steel",
      "count": 2,
      "note": "Labeled once per deck half, likely deck slab main reinforcement"
    },
    {
      "name": "Fence post spacing markers",
      "tag": "",
      "shape": "point markers",
      "material": "",
      "count": null,
      "note": "Rows of dimensioned spacing along both outer edges and inner edges of both deck halves; some marked with * and ** symbols"
    },
    {
      "name": "End post",
      "tag": "END POST",
      "shape": "",
      "material": "",
      "count": 2,
      "note": "Located at inner ends of each deck half near construction centerline of SR 21"
    }
  ],
  "measurements": [
    {
      "label": "Overall deck width, top deck",
      "value": "55'-0\"",
      "unit": "",
      "appliesTo": "westbound deck outer bay"
    },
    {
      "label": "Beam bay spacing (3 bays)",
      "value": "18'-4\"",
      "unit": "",
      "appliesTo": "westbound deck, repeated 3 times"
    },
    {
      "label": "Fence post spacing sequence",
      "value": "6'-6\", 9'-6\", 9'-6\", 9'-6\", 9'-6\", 9'-6\"",
      "unit": "",
      "appliesTo": "westbound deck outer edge"
    },
    {
      "label": "End dimension",
      "value": "1'-0\"",
      "unit": "",
      "appliesTo": "westbound deck outer edge end"
    },
    {
      "label": "Skew angle",
      "value": "81°-20'-05.0\"",
      "unit": "",
      "appliesTo": "deck skew, typ."
    },
    {
      "label": "Diaphragm thickness",
      "value": "10\"",
      "unit": "",
      "appliesTo": "concrete diaphragm"
    },
    {
      "label": "Fillet dimension",
      "value": "8\"",
      "unit": "",
      "appliesTo": "fillet, typ."
    },
    {
      "label": "Edgebeam width",
      "value": "1'-0\"",
      "unit": "",
      "appliesTo": "edgebeam, typ."
    },
    {
      "label": "Endwall dimension (exterior)",
      "value": "3'-0\"",
      "unit": "",
      "appliesTo": "endwall outside exterior beam, typ."
    },
    {
      "label": "Endwall dimension (other)",
      "value": "1'-6\"",
      "unit": "",
      "appliesTo": "endwall"
    },
    {
      "label": "Paving rest width",
      "value": "12\"",
      "unit": "",
      "appliesTo": "paving rest"
    },
    {
      "label": "Gutter to gutter width",
      "value": "40'-0\"",
      "unit": "",
      "appliesTo": "westbound/eastbound deck section"
    },
    {
      "label": "Out to out width",
      "value": "43'-7\"",
      "unit": "",
      "appliesTo": "westbound/eastbound deck section"
    },
    {
      "label": "Offset at edge",
      "value": "1'-9 1/2\"",
      "unit": "",
      "appliesTo": "deck edge offset from gutter line, top and bottom"
    },
    {
      "label": "Beam spacing bay (5'-0\" marks)",
      "value": "5'-0\"",
      "unit": "",
      "appliesTo": "Beam 1/Beam 2 area and Beam 11/Beam 12 area"
    },
    {
      "label": "Fence post spacing sequence (lower rows)",
      "value": "6'-2 3/8\", 9'-6\", 9'-6\", 8'-0\", 8'-9\", 8'-9\"",
      "unit": "",
      "appliesTo": "inner edge near bent 4, westbound"
    },
    {
      "label": "End post dimension",
      "value": "4'-6\"",
      "unit": "",
      "appliesTo": "end post, westbound"
    },
    {
      "label": "Sub-span dimension",
      "value": "17'-2 3/4\", 17'-2 13/16\", 17'-2 13/16\"",
      "unit": "",
      "appliesTo": "inner deck edge dimensions"
    },
    {
      "label": "Total inner edge length",
      "value": "51'-8 3/8\"",
      "unit": "",
      "appliesTo": "westbound inner deck edge total"
    },
    {
      "label": "Total deck length (construction centerline area)",
      "value": "52'-2 13/16\"",
      "unit": "",
      "appliesTo": "deck length along construction centerline SR 21"
    },
    {
      "label": "Sub-span dimension",
      "value": "17'-5 1/4\", 17'-5 1/4\", 17'-4 5/16\"",
      "unit": "",
      "appliesTo": "eastbound inner deck edge"
    },
    {
      "label": "Fence post spacing sequence (eastbound inner)",
      "value": "6'-8 13/16\", 9'-6\", 9'-6\", 8'-0\", 8'-9\", 8'-9\"",
      "unit": "",
      "appliesTo": "eastbound deck inner edge"
    },
    {
      "label": "End post dimension",
      "value": "4'-3\"",
      "unit": "",
      "appliesTo": "end post, eastbound"
    },
    {
      "label": "Total width, bottom deck",
      "value": "55'-0\"",
      "unit": "",
      "appliesTo": "eastbound deck outer bay"
    },
    {
      "label": "Beam bay spacing (3 bays), bottom deck",
      "value": "18'-4\"",
      "unit": "",
      "appliesTo": "eastbound deck, repeated 3 times"
    },
    {
      "label": "Fence post spacing sequence, bottom",
      "value": "6'-6\", 9'-6\", 9'-6\", 9'-6\", 9'-6\", 9'-6\"",
      "unit": "",
      "appliesTo": "eastbound deck outer edge"
    },
    {
      "label": "Skew/bearing angle line",
      "value": "N 83°-43'-21.7\" E",
      "unit": "",
      "appliesTo": "reference bearing line between decks"
    },
    {
      "label": "Gutter to gutter width (repeat)",
      "value": "22'-0\"",
      "unit": "",
      "appliesTo": "partial dimension near end post areas"
    }
  ],
  "notes": [
    "FENCE POST SPACING",
    "1'-0\" EDGEBEAM, TYP.",
    "8\" FILLET, TYP.",
    "81°-20'-05.0\", TYP.",
    "10\" CONCRETE DIAPHRAGM, TYP.",
    "3'-0\" ENDWALL OUTSIDE EXTERIOR BEAM, TYP.",
    "1'-6\" ENDWALL",
    "12\" PAVING REST",
    "B.F.P.R. BENT 4",
    "CONSTRUCTION ℄ SR 21",
    "PGL WESTBOUND",
    "PGL EASTBOUND",
    "N 83°-43'-21.7\" E"
  ],
  "labels": [
    "SPAN 3",
    "DECK PLAN",
    "℄ BEAM 1",
    "℄ BEAM 2",
    "℄ BEAM 3",
    "℄ BEAM 4",
    "℄ BEAM 5",
    "℄ BEAM 6",
    "℄ BEAM 7",
    "℄ BEAM 8",
    "℄ BEAM 9",
    "℄ BEAM 10",
    "℄ BEAM 11",
    "℄ BEAM 12",
    "12-502A",
    "12-502B",
    "12-502C",
    "400A",
    "END POST"
  ],
  "description": "This crop is a deck plan view for Span 3 of a bridge, showing two parallel roadway decks (westbound and eastbound), each carrying six precast beams (Beams 1-6 and 7-12 respectively) supported at Bent 4. The drawing details fence post spacing, edge beams, fillets, concrete diaphragms, endwalls, and paving rests, along with numerous linear dimensions, skew angles, and gutter/out-to-out width callouts for both deck halves. Reinforcement bar marks (12-502A/B/C, 400A) are called out at deck edges and diaphragm locations, indicating this sheet documents deck slab layout and edge/fence detailing for take-off of concrete and reinforcement quantities."
}

{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "Scale",
      "value": "1/8\" = 1'-0\"",
      "unit": "",
      "appliesTo": "Deck Plan drawing"
    }
  ],
  "notes": [],
  "labels": [
    "BRIDGE NO. 1 LT. AND RT.",
    "S&A",
    "Atlanta",
    "SASTRY & ASSOCIATES, INC.",
    "11030 JONES BRIDGE ROAD, SUITE 201",
    "ALPHARETTA, GA 30022",
    "PHONE: 678-366-9375",
    "FAX: 770-442-0761",
    "GEORGIA",
    "DEPARTMENT OF TRANSPORTATION",
    "ENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURES",
    "DECK PLAN - 3 OF 3",
    "SR 21 @ NS #620272Y",
    "JENKINS COUNTY",
    "0019181",
    "DRAWING NO. 35-0006",
    "BRIDGE SHEET 6 OF 21",
    "DATE",
    "REVISIONS",
    "BY",
    "DESIGNED UP",
    "DRAWN EPR",
    "CHECKED AS",
    "DESIGN GROUP JBK",
    "REVIEWED DLC/SKG",
    "APPROVED DPD",
    "APRIL 2025",
    "1 INCH WHEN PRINTED FULL SIZE",
    "0019181_0006.dgn",
    "GEORGIA REGISTERED PROFESSIONAL ENGINEER No.19371 ARUNA SASTRY"
  ],
  "description": "This crop is the title block for Bridge Sheet 6 of 21, part of a Georgia DOT bridge project titled 'Deck Plan - 3 of 3' for Bridge No. 1 Lt. and Rt. over SR 21 at NS #620272Y in Jenkins County. It contains firm information for Sastry & Associates, Inc., a professional engineer's seal (Aruna Sastry, No.19371), drawing number, scale, date, and sign-off fields for design, check, review, and approval, with no structural or constructional elements depicted."
}

{
  "view": "Plan",
  "objects": [
    {
      "name": "Beam",
      "tag": "BEAM 1-12",
      "shape": "longitudinal, parallel",
      "material": "precast concrete (implied)",
      "count": 12,
      "note": "Centerlines of 12 beams shown (BEAM 1 through BEAM 12), 6 per roadway (westbound and eastbound)."
    },
    {
      "name": "Fence post anchorage/rebar",
      "tag": "12-502A",
      "shape": "",
      "material": "reinforcement bar (implied)",
      "count": 6,
      "note": "Marks at top and bottom edges of deck plan, at fence post spacing locations."
    },
    {
      "name": "Fence post anchorage/rebar",
      "tag": "12-502B",
      "shape": "",
      "material": "reinforcement bar (implied)",
      "count": 3,
      "note": "Marks along eastbound roadway upper edge."
    },
    {
      "name": "Fence post anchorage/rebar",
      "tag": "12-502C",
      "shape": "",
      "material": "reinforcement bar (implied)",
      "count": 3,
      "note": "Marks along westbound roadway lower edge."
    },
    {
      "name": "Edgebeam",
      "tag": "",
      "shape": "linear, 1'-0\" wide",
      "material": "reinforced concrete (implied)",
      "count": 2,
      "note": "Typical edgebeam along outer edge of each roadway deck."
    },
    {
      "name": "Concrete diaphragm",
      "tag": "400A",
      "shape": "transverse, 10\" thick",
      "material": "reinforced concrete",
      "count": 2,
      "note": "Typical diaphragm between beams, shown at midspan of each roadway; tag 400A appears once per roadway."
    },
    {
      "name": "Endwall",
      "tag": "",
      "shape": "linear, 1'-6\" and 3'-0\" widths",
      "material": "concrete (implied)",
      "count": 4,
      "note": "1'-6\" endwall and 3'-0\" endwall outside exterior beam, at both ends of each roadway."
    },
    {
      "name": "Fillet",
      "tag": "",
      "shape": "linear, 8\" typical",
      "material": "concrete (implied)",
      "count": 2,
      "note": "8\" fillet typical, shown along beam lines."
    },
    {
      "name": "Paving rest",
      "tag": "",
      "shape": "linear, 12\" wide",
      "material": "concrete (implied)",
      "count": 2,
      "note": "12\" paving rest at end of each roadway deck."
    },
    {
      "name": "Bent",
      "tag": "BENT 4",
      "shape": "",
      "material": "concrete (implied)",
      "count": 1,
      "note": "Referenced as 'B.F.P.R. BENT 4' (likely 'Back Face of Pier/Bent Rest') at the far end of the span for both roadways."
    },
    {
      "name": "Fence post spacing markers",
      "tag": "*",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Asterisk symbols denote fence post spacing locations, referenced but not individually described."
    },
    {
      "name": "End post",
      "tag": "",
      "shape": "",
      "material": "",
      "count": 2,
      "note": "Labeled 'END POST' at the terminal fence post location on each roadway."
    }
  ],
  "measurements": [
    {
      "label": "Overall deck width",
      "value": "55'-0\"",
      "unit": "ft-in",
      "appliesTo": "Westbound roadway (top)"
    },
    {
      "label": "Segment width",
      "value": "18'-4\"",
      "unit": "ft-in",
      "appliesTo": "Westbound roadway (3 segments)"
    },
    {
      "label": "Fence post spacing",
      "value": "6'-6\"",
      "unit": "ft-in",
      "appliesTo": "Westbound roadway, first spacing"
    },
    {
      "label": "Fence post spacing",
      "value": "9'-6\"",
      "unit": "ft-in",
      "appliesTo": "Westbound roadway (repeated 5 times)"
    },
    {
      "label": "Fence post spacing (end)",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "Westbound roadway, end spacing"
    },
    {
      "label": "Post bracket spacing",
      "value": "5'-0\"",
      "unit": "ft-in",
      "appliesTo": "Near Beam 1, both sides"
    },
    {
      "label": "Skew angle",
      "value": "81°-20'-05.0\"",
      "unit": "degrees-min-sec",
      "appliesTo": "Beam skew, typical"
    },
    {
      "label": "Diaphragm thickness",
      "value": "10\"",
      "unit": "in",
      "appliesTo": "Concrete diaphragm, typical"
    },
    {
      "label": "Edgebeam width",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "Edgebeam, typical"
    },
    {
      "label": "Fillet size",
      "value": "8\"",
      "unit": "in",
      "appliesTo": "Fillet, typical"
    },
    {
      "label": "Endwall width",
      "value": "3'-0\"",
      "unit": "ft-in",
      "appliesTo": "Endwall outside exterior beam, typical"
    },
    {
      "label": "Endwall width",
      "value": "1'-6\"",
      "unit": "ft-in",
      "appliesTo": "Endwall"
    },
    {
      "label": "Paving rest width",
      "value": "12\"",
      "unit": "in",
      "appliesTo": "Paving rest"
    },
    {
      "label": "Gutter to gutter",
      "value": "40'-0\"",
      "unit": "ft-in",
      "appliesTo": "Roadway width, both roadways"
    },
    {
      "label": "Out to out",
      "value": "43'-7\"",
      "unit": "ft-in",
      "appliesTo": "Deck width, both roadways"
    },
    {
      "label": "Edge offset",
      "value": "1'-9 1/2\"",
      "unit": "ft-in",
      "appliesTo": "Edge distance, both roadways (multiple locations)"
    },
    {
      "label": "Roadway offset",
      "value": "22'-0\"",
      "unit": "ft-in",
      "appliesTo": "Half-width dimension, both roadways"
    },
    {
      "label": "Fence post spacing (lower edge)",
      "value": "6'-2 3/8\"",
      "unit": "ft-in",
      "appliesTo": "Westbound roadway lower edge, first spacing"
    },
    {
      "label": "Fence post spacing",
      "value": "9'-6\"",
      "unit": "ft-in",
      "appliesTo": "Westbound lower edge (x2)"
    },
    {
      "label": "Fence post spacing",
      "value": "8'-0\"",
      "unit": "ft-in",
      "appliesTo": "Westbound lower edge"
    },
    {
      "label": "Fence post spacing",
      "value": "8'-9\"",
      "unit": "ft-in",
      "appliesTo": "Westbound lower edge (x2)"
    },
    {
      "label": "End spacing",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "Westbound lower edge end"
    },
    {
      "label": "End post width",
      "value": "4'-6\"",
      "unit": "ft-in",
      "appliesTo": "End post, westbound lower edge"
    },
    {
      "label": "Segment length",
      "value": "17'-2 3/4\"",
      "unit": "ft-in",
      "appliesTo": "Westbound lower edge segment"
    },
    {
      "label": "Segment length",
      "value": "17'-2 13/16\"",
      "unit": "ft-in",
      "appliesTo": "Westbound lower edge segment (x2)"
    },
    {
      "label": "Total length",
      "value": "51'-8 3/8\"",
      "unit": "ft-in",
      "appliesTo": "Westbound lower edge total"
    },
    {
      "label": "Bearing",
      "value": "N 83°-43'-21.7\" E",
      "unit": "bearing",
      "appliesTo": "Construction centerline SR 21"
    },
    {
      "label": "Total length",
      "value": "52'-2 13/16\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound roadway upper edge total"
    },
    {
      "label": "Segment length",
      "value": "17'-5 1/4\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound upper edge segment (x2)"
    },
    {
      "label": "Segment length",
      "value": "17'-4 5/16\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound upper edge segment"
    },
    {
      "label": "Fence post spacing",
      "value": "6'-8 13/16\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound roadway upper edge, first spacing"
    },
    {
      "label": "Fence post spacing",
      "value": "9'-6\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound upper edge (x2)"
    },
    {
      "label": "Fence post spacing",
      "value": "8'-0\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound upper edge"
    },
    {
      "label": "Fence post spacing",
      "value": "8'-9\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound upper edge (x2)"
    },
    {
      "label": "End spacing",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound upper edge end"
    },
    {
      "label": "End post width",
      "value": "4'-3\"",
      "unit": "ft-in",
      "appliesTo": "End post, eastbound upper edge"
    },
    {
      "label": "Fence post spacing",
      "value": "6'-6\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound roadway lower edge, first spacing"
    },
    {
      "label": "Fence post spacing",
      "value": "9'-6\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound lower edge (repeated 5 times)"
    },
    {
      "label": "End spacing",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound lower edge end"
    },
    {
      "label": "Segment width",
      "value": "18'-4\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound roadway (3 segments)"
    },
    {
      "label": "Overall deck width",
      "value": "55'-0\"",
      "unit": "ft-in",
      "appliesTo": "Eastbound roadway (bottom)"
    }
  ],
  "notes": [
    "FENCE POST SPACING",
    "8\" FILLET, TYP.",
    "1'-0\" EDGEBEAM, TYP.",
    "10\" CONCRETE DIAPHRAGM, TYP.",
    "81°-20'-05.0\", TYP.",
    "3'-0\" ENDWALL OUTSIDE EXTERIOR BEAM, TYP.",
    "1'-6\" ENDWALL",
    "12\" PAVING REST",
    "END POST"
  ],
  "labels": [
    "DECK PLAN",
    "SPAN 3",
    "CONSTRUCTION ℄ SR 21",
    "PGL WESTBOUND",
    "PGL EASTBOUND",
    "GUTTER TO GUTTER",
    "OUT TO OUT",
    "B.F.P.R. BENT 4"
  ],
  "description": "This crop is a plan view titled 'DECK PLAN' for 'SPAN 3' of a bridge, showing the deck geometry for two parallel roadways (westbound and eastbound) each supported on six beams (Beams 1-6 and 7-12). It details fence post spacing, edgebeam, concrete diaphragm, fillet, endwall, and paving rest dimensions along the skewed deck edges, along with overall width, gutter-to-gutter, and out-to-out dimensions, plus a construction centerline bearing and skew angle for SR 21."
}

{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "SCALE",
      "value": "1/8\"",
      "unit": "= 1'-0\"",
      "appliesTo": "drawing scale"
    }
  ],
  "notes": [
    "1 INCH WHEN PRINTED FULL SIZE"
  ],
  "labels": [
    "BRIDGE NO. 1 LT. AND RT.",
    "S&A Atlanta",
    "SASTRY & ASSOCIATES, INC.",
    "11030 JONES BRIDGE ROAD, SUITE 201",
    "ALPHARETTA, GA 30022",
    "PHONE: 678-366-9375  FAX: 770-442-0761",
    "GEORGIA",
    "DEPARTMENT OF TRANSPORTATION",
    "ENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURES",
    "DECK PLAN - 3 OF 3",
    "SR 21 @ NS #620272Y",
    "JENKINS COUNTY",
    "0019181",
    "DRAWING NO. 35-0006",
    "BRIDGE SHEET 6 OF 21",
    "DATE",
    "REVISIONS",
    "BY",
    "DESIGNED UP",
    "DRAWN EPR",
    "CHECKED AS",
    "DESIGN GROUP JBK",
    "REVIEWED DLC/SKG",
    "APPROVED DPD",
    "APRIL 2025",
    "0019181_0006.dgn",
    "GEORGIA REGISTERED PROFESSIONAL ENGINEER No.19371 ARUNA SASTRY"
  ],
  "description": "This crop is the title block of a bridge sheet from the Georgia Department of Transportation, Engineering Division-Office of Bridges and Structures, prepared by Sastry & Associates, Inc. It identifies the sheet as 'Deck Plan - 3 of 3' for Bridge No. 1 Lt. and Rt. on SR 21 at NS crossing #620272Y in Jenkins County, sheet 6 of 21, dated April 2025, with a professional engineer's seal for Aruna Sastry. No structural elements are depicted; this is administrative and identification information only."
}

{
  "view": "Cross Section",
  "objects": [
    {
      "name": "Deck slab",
      "tag": "",
      "shape": "flat with 2% cross slope",
      "material": "reinforced concrete",
      "count": 1,
      "note": "7 3/4\" thick between beams, 8\" in overhangs; top slab of bridge cross section"
    },
    {
      "name": "PSC beam",
      "tag": "BEAM 1",
      "shape": "bulb-tee/I-section (tapered web)",
      "material": "precast concrete",
      "count": 1,
      "note": "exterior beam, left side"
    },
    {
      "name": "PSC beam",
      "tag": "BEAM 2",
      "shape": "bulb-tee/I-section (tapered web)",
      "material": "precast concrete",
      "count": 1,
      "note": "interior beam"
    },
    {
      "name": "PSC beam",
      "tag": "BEAM 3",
      "shape": "bulb-tee/I-section (tapered web)",
      "material": "precast concrete",
      "count": 1,
      "note": "interior beam"
    },
    {
      "name": "PSC beam",
      "tag": "BEAM 4",
      "shape": "bulb-tee/I-section (tapered web)",
      "material": "precast concrete",
      "count": 1,
      "note": "interior beam"
    },
    {
      "name": "PSC beam",
      "tag": "BEAM 5",
      "shape": "bulb-tee/I-section (tapered web)",
      "material": "precast concrete",
      "count": 1,
      "note": "interior beam"
    },
    {
      "name": "PSC beam",
      "tag": "BEAM 6",
      "shape": "bulb-tee/I-section (tapered web)",
      "material": "precast concrete",
      "count": 1,
      "note": "exterior beam, right side"
    },
    {
      "name": "Diaphragm",
      "tag": "",
      "shape": "rectangular, cast between beams",
      "material": "reinforced concrete",
      "count": 5,
      "note": "shown in lower 'SECTION THRU DIAPHRAGM' view, between each pair of adjacent beams"
    },
    {
      "name": "Reinforcement bar",
      "tag": "400A",
      "shape": "bar (deck top mat)",
      "material": "reinforcement steel",
      "count": null,
      "note": "spaced as shown, groups of 6, 14, 30 at various locations along slab"
    },
    {
      "name": "Reinforcement bar",
      "tag": "500A",
      "shape": "bar (deck bottom mat)",
      "material": "reinforcement steel",
      "count": null,
      "note": "at 6 1/2\" spacing"
    },
    {
      "name": "Reinforcement bar",
      "tag": "501",
      "shape": "bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "placed under every 500A bar"
    },
    {
      "name": "Reinforcement bar",
      "tag": "502",
      "shape": "bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "placed at every 500A bar"
    },
    {
      "name": "Reinforcement bar",
      "tag": "403A",
      "shape": "bar (diaphragm)",
      "material": "reinforcement steel",
      "count": 7,
      "note": "at equal spaces, in diaphragm section"
    },
    {
      "name": "Reinforcement bar",
      "tag": "402A",
      "shape": "bar (diaphragm)",
      "material": "reinforcement steel",
      "count": 4,
      "note": "diaphragm reinforcement"
    },
    {
      "name": "Reinforcement bar",
      "tag": "507A",
      "shape": "bar (diaphragm)",
      "material": "reinforcement steel",
      "count": 2,
      "note": "diaphragm reinforcement, shown twice at two locations"
    },
    {
      "name": "Plain bar (tie rod)",
      "tag": "",
      "shape": "circular, 1\" diameter",
      "material": "plain steel",
      "count": null,
      "note": "through diaphragms"
    },
    {
      "name": "Drip bead",
      "tag": "",
      "shape": "triangular",
      "material": "unspecified (likely sealant/concrete)",
      "count": 1,
      "note": "3/4\" triangular drip bead, full length of bridge, typical at fascia edge"
    },
    {
      "name": "Construction joint",
      "tag": "",
      "shape": "linear, parallel to deck",
      "material": "",
      "count": 1,
      "note": "required construction joint parallel with deck, typ."
    },
    {
      "name": "Fence (not shown)",
      "tag": "",
      "shape": "",
      "material": "",
      "count": 0,
      "note": "noted as not shown but location indicated typ. at both edges"
    }
  ],
  "measurements": [
    {
      "label": "Out to out width",
      "value": "43'-7\"",
      "unit": "",
      "appliesTo": "deck cross section"
    },
    {
      "label": "Gutter to gutter width",
      "value": "40'-0\"",
      "unit": "",
      "appliesTo": "deck cross section"
    },
    {
      "label": "Width dimension",
      "value": "34'-0\"",
      "unit": "",
      "appliesTo": "deck cross section"
    },
    {
      "label": "Right side offset",
      "value": "22'-0\"",
      "unit": "",
      "appliesTo": "deck cross section, from centerline"
    },
    {
      "label": "Right side offset",
      "value": "14'-2 1/2\"",
      "unit": "",
      "appliesTo": "deck cross section, from edge"
    },
    {
      "label": "Right shoulder/lane width",
      "value": "6'-0\"",
      "unit": "",
      "appliesTo": "deck cross section, right of PGL"
    },
    {
      "label": "Overhang width",
      "value": "1'-8\"",
      "unit": "",
      "appliesTo": "left and right overhangs"
    },
    {
      "label": "Edge offset",
      "value": "1 1/2\"",
      "unit": "",
      "appliesTo": "outer edge dimension, both sides"
    },
    {
      "label": "Edge thickness",
      "value": "8\"",
      "unit": "",
      "appliesTo": "overhang slab thickness, both sides"
    },
    {
      "label": "Slab thickness between beams",
      "value": "7 3/4\"",
      "unit": "",
      "appliesTo": "slab"
    },
    {
      "label": "Cross slope",
      "value": "2%",
      "unit": "%",
      "appliesTo": "deck slab"
    },
    {
      "label": "Clear cover top",
      "value": "2 1/4\"",
      "unit": "",
      "appliesTo": "deck reinforcement"
    },
    {
      "label": "Clear cover bottom",
      "value": "1\"",
      "unit": "",
      "appliesTo": "deck reinforcement"
    },
    {
      "label": "Dimension D interior beams",
      "value": "8 3/4\"",
      "unit": "",
      "appliesTo": "interior beams"
    },
    {
      "label": "Dimension D exterior beams",
      "value": "9 1/8\"",
      "unit": "",
      "appliesTo": "exterior beams"
    },
    {
      "label": "Rebar spacing 500A",
      "value": "6 1/2\"",
      "unit": "",
      "appliesTo": "500A bars"
    },
    {
      "label": "Rebar group",
      "value": "30-400A",
      "unit": "",
      "appliesTo": "400A bars, spaced as shown"
    },
    {
      "label": "Rebar group",
      "value": "6-400A",
      "unit": "",
      "appliesTo": "400A bars at eq. sps., both sides"
    },
    {
      "label": "Rebar group",
      "value": "14-400A",
      "unit": "",
      "appliesTo": "400A bars at equal spaces, typ., near center"
    },
    {
      "label": "Bearing offset dimension",
      "value": "4 3/8\"",
      "unit": "",
      "appliesTo": "both edges of section"
    },
    {
      "label": "Offset dimension",
      "value": "3\"",
      "unit": "",
      "appliesTo": "multiple locations along section, typ."
    },
    {
      "label": "Minimum offset",
      "value": "3'-0\" MIN.",
      "unit": "",
      "appliesTo": "typ. dimension near right side"
    },
    {
      "label": "Beam spacing",
      "value": "3'-0 1/2\"",
      "unit": "",
      "appliesTo": "Beam 1 and Beam 6 to edge"
    },
    {
      "label": "Beam spacing",
      "value": "7'-6\"",
      "unit": "",
      "appliesTo": "spacing between Beam 1-2, 2-3, 3-4, 4-5, 5-6"
    },
    {
      "label": "Rebar group diaphragm",
      "value": "7-403A",
      "unit": "",
      "appliesTo": "403A bars at equal spaces, diaphragm section"
    },
    {
      "label": "Diaphragm edge offset",
      "value": "5\"",
      "unit": "",
      "appliesTo": "diaphragm section, both sides"
    },
    {
      "label": "Plain bar diameter",
      "value": "1\"",
      "unit": "",
      "appliesTo": "plain tie bar, diaphragm"
    }
  ],
  "notes": [
    "DIMENSION \"D\" IS MEASURED FROM TOP OF SLAB TO TOP OF BEAMS AT CENTERLINE BEARING. VARY \"D\" BETWEEN BEARINGS TO COMPENSATE FOR DEAD LOAD DEFLECTION, AND VERTICAL CURVE.",
    "MAINTAIN A CONSTANT SLAB THICKNESS OF 7 3/4\" BETWEEN BEAMS AND 8\" IN THE OVERHANGS.",
    "\"D\" = 8 3/4\" INTERIOR BEAMS",
    "\"D\" = 9 1/8\" EXTERIOR BEAMS",
    "FENCE NOT SHOWN, TYP.",
    "502 AT EVERY 500A, TYP.",
    "30-400A SPACED AS SHOWN",
    "500A AT 6 1/2\"",
    "501 UNDER EVERY 500A",
    "REQUIRED CONSTRUCTION JOINT PARALLEL WITH DECK, TYP.",
    "3/4\" TRIANGULAR DRIP BEAD FULL LENGTH OF BRIDGE, TYP.",
    "6-400A AT EQ. SPS.",
    "14-400A AT EQUAL SPACES, TYP.",
    "7-403A AT EQUAL SPACES",
    "1\" DIAMETER PLAIN BAR"
  ],
  "labels": [
    "SR 21 WB = PGL",
    "SECTION THRU SLAB",
    "SECTION THRU DIAPHRAGM",
    "C BEAM 1",
    "C BEAM 2",
    "C BEAM 3",
    "C BEAM 4",
    "C BEAM 5",
    "C BEAM 6"
  ],
  "description": "This crop shows two cross sections of a precast girder bridge superstructure: an upper 'SECTION THRU SLAB' spanning six beams (Beam 1 through Beam 6) with full deck slab dimensions, cross-slope, reinforcement (400A, 500A, 501, 502 bars), overhang and edge details, and a lower 'SECTION THRU DIAPHRAGM' showing diaphragm reinforcement (403A, 402A, 507A bars) and a plain tie bar between the same beam line. Notes at the top explain the variable dimension 'D' used to set beam elevations relative to the slab for dead load deflection and vertical curve compensation. This documents deck slab and diaphragm concrete/reinforcement quantities for a multi-beam concrete bridge deck."
}

{
  "view": "Detail",
  "objects": [],
  "measurements": [],
  "notes": [],
  "labels": [
    "℄ SR 21/MILLEN BYPASS",
    "= ℄ CONSTRUCTION",
    "= ℄ SYMMETRY"
  ],
  "description": "This crop shows a fragment of a plan or layout drawing with a vertical dashed centerline annotated as the centerline of SR 21/Millen Bypass, which is also called out as coincident with the centerline of construction and the centerline of symmetry. Two horizontal arrows point toward this centerline from the left, likely indicating dimension lines or reference directions to the centerline, but the objects they measure to/from are outside this crop. No constructional elements (piles, beams, abutments, etc.) are shown in this fragment."
}

{
  "view": "Elevation",
  "objects": [
    {
      "name": "Deck slab",
      "tag": "",
      "shape": "rectangular",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Shown in longitudinal elevation with reinforcement bars depicted as circles/dots along its length"
    },
    {
      "name": "Abutment/backwall",
      "tag": "",
      "shape": "tapered",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Sloped element at left end of deck"
    },
    {
      "name": "Intermediate bent (pier)",
      "tag": "",
      "shape": "tapered/hammerhead",
      "material": "reinforced concrete",
      "count": 2,
      "note": "Two similar pier shapes with flared tops supporting the slab"
    },
    {
      "name": "Reinforcement bar",
      "tag": "58-600",
      "shape": "circular (bar cross-section, shown as small circles)",
      "material": "reinforced concrete",
      "count": null,
      "note": "Placed 2 between each pair of 400 bars in top of slab over intermediate bents, per callout"
    },
    {
      "name": "Reinforcement bar",
      "tag": "400",
      "shape": "circular (bar cross-section, shown as dots)",
      "material": "reinforced concrete",
      "count": null,
      "note": "Bars in top of slab referenced by the 58-600 callout"
    }
  ],
  "measurements": [
    {
      "label": "58-600",
      "value": "58-600",
      "unit": "",
      "appliesTo": "Reinforcement bar spacing/count callout"
    }
  ],
  "notes": [
    "58-600 (2 BETWEEN EACH PAIR OF 400 BARS IN TOP OF SLAB OVER INTERMEDIATE BENTS)"
  ],
  "labels": [],
  "description": "This crop is a partial longitudinal elevation of a bridge superstructure showing a continuous deck slab spanning over an abutment (left, tapered) and two intermediate bents with flared/hammerhead tops. A leader note calls out reinforcement bar placement ('58-600') indicating two bars placed between each pair of 400 bars in the top of the slab over the intermediate bents. The drawing documents deck slab reinforcement detailing at pier locations."
}

{
  "view": "Detail",
  "objects": [
    {
      "name": "Concrete diaphragm",
      "tag": "",
      "shape": "rectangular",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Shown in cross section between beams, labeled 10\" CONC. DIAPH."
    },
    {
      "name": "PSC beam",
      "tag": "",
      "shape": "rectangular (partial, horizontal lines representing beam depth)",
      "material": "precast concrete",
      "count": null,
      "note": "Only top portion of beam shown, labeled TOP OF BEAM"
    },
    {
      "name": "Reinforcement bar (stirrup/tie)",
      "tag": "507A",
      "shape": "circular (bar ends shown as dots, diagonal crossing pattern)",
      "material": "steel reinforcement",
      "count": 4,
      "note": "2-507A at top, 2-507A at bottom of diaphragm reinforcement cage"
    },
    {
      "name": "Reinforcement bar",
      "tag": "402A",
      "shape": "circular (bar ends shown as dots)",
      "material": "steel reinforcement",
      "count": 4,
      "note": "4-402A, diagonal crossing bars within diaphragm"
    },
    {
      "name": "Reinforcement bar",
      "tag": "403A",
      "shape": "",
      "material": "steel reinforcement",
      "count": null,
      "note": "Labeled with leader pointing into diaphragm reinforcement cage, count not distinguishable from 402A/507A dots"
    },
    {
      "name": "Plain bar",
      "tag": "",
      "shape": "circular",
      "material": "steel (plain, unspecified grade)",
      "count": 2,
      "note": "1\" DIA. PLAIN BAR, shown as solid dots within cage"
    }
  ],
  "measurements": [
    {
      "label": "Diaphragm width",
      "value": "10",
      "unit": "in",
      "appliesTo": "Concrete diaphragm"
    },
    {
      "label": "Top clearance",
      "value": "2",
      "unit": "in",
      "appliesTo": "Top of beam to reinforcement"
    },
    {
      "label": "Overall height dimension",
      "value": "2'-4\"",
      "unit": "ft-in",
      "appliesTo": "Beam/diaphragm section height"
    },
    {
      "label": "Clear cover, typical",
      "value": "1 1/2",
      "unit": "in",
      "appliesTo": "Reinforcement bars (CL. TYP.)"
    },
    {
      "label": "Plain bar diameter",
      "value": "1",
      "unit": "in",
      "appliesTo": "Plain bar"
    }
  ],
  "notes": [
    "10\" CONC. DIAPH.",
    "TOP OF BEAM",
    "1 1/2\" CL. TYP.",
    "1\" DIA. PLAIN BAR",
    "2-507A",
    "403A",
    "4-402A",
    "2-507A"
  ],
  "labels": [
    "10\" CONC. DIAPH.",
    "TOP OF BEAM",
    "1 1/2\" CL. TYP.",
    "403A",
    "1\" DIA. PLAIN BAR",
    "2-507A",
    "4-402A"
  ],
  "description": "This crop is a detail section showing the reinforcement layout within a concrete diaphragm between precast beams, viewed in cross section. It calls out a 10-inch wide concrete diaphragm with a reinforcement cage consisting of 507A, 402A, and 403A bars along with a 1-inch diameter plain bar, with clearances and overall depth dimensioned. The detail focuses solely on the diaphragm reinforcement region near the top of the beam, with beam ends broken off left and right indicating a partial/typical detail rather than a full structure."
}

{
  "view": "Cross Section",
  "objects": [
    {
      "name": "Girder/Beam",
      "tag": "I-509",
      "shape": "tapered/I-section (bulb-tee-like)",
      "material": "precast concrete",
      "count": 1,
      "note": "labeled with leader arrow to one of the deck beams"
    },
    {
      "name": "Girder/Beam",
      "tag": "I-508",
      "shape": "tapered/I-section (bulb-tee-like)",
      "material": "precast concrete",
      "count": 1,
      "note": "labeled with leader arrow to one of the deck beams"
    },
    {
      "name": "Girder/Beam",
      "tag": "I-802",
      "shape": "tapered/I-section (bulb-tee-like)",
      "material": "precast concrete",
      "count": 1,
      "note": "labeled with leader arrow near a support stem"
    },
    {
      "name": "Girder/Beam",
      "tag": "I-801",
      "shape": "tapered/I-section (bulb-tee-like)",
      "material": "precast concrete",
      "count": 1,
      "note": "labeled with leader arrow near a support stem"
    },
    {
      "name": "Edge Beam",
      "tag": "2-800",
      "shape": "rectangular with sloped top",
      "material": "reinforced concrete",
      "count": 1,
      "note": "outer edge beam at right side of deck, poured flush with outside face of beam"
    },
    {
      "name": "Deck Slab",
      "tag": "",
      "shape": "flat with cross slope",
      "material": "reinforced concrete",
      "count": 1,
      "note": "top slab spanning across all beams, shown with 2% slope arrow"
    },
    {
      "name": "Support Stem/Web (beam bottom flange support)",
      "tag": "",
      "shape": "trapezoidal/tapered stem",
      "material": "precast concrete",
      "count": 6,
      "note": "repeating tapered support stems beneath deck, spaced at '8-404 AT EQUAL SPACES'"
    },
    {
      "name": "Parapet/Barrier",
      "tag": "",
      "shape": "tapered vertical wall",
      "material": "reinforced concrete",
      "count": 2,
      "note": "one at each end of the section (left and right), with fence noted above right one"
    },
    {
      "name": "Fence",
      "tag": "",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "noted as 'FENCE NOT SHOWN, TYP.' atop right parapet, not drawn"
    },
    {
      "name": "Bearing Pad",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "noted as 'BEARING PADS NOT SHOWN' at bottom of section"
    }
  ],
  "measurements": [
    {
      "label": "Deck thickness",
      "value": "8",
      "unit": "in",
      "appliesTo": "deck slab, left edge, noted '8\", TYP.'"
    },
    {
      "label": "Beam spacing offset",
      "value": "2",
      "unit": "in",
      "appliesTo": "spacing dimension left of equal spaces group"
    },
    {
      "label": "Beam spacing offset",
      "value": "2",
      "unit": "in",
      "appliesTo": "spacing dimension right of equal spaces group"
    },
    {
      "label": "Equal spacing dimension",
      "value": "8-404",
      "unit": "",
      "appliesTo": "spacing group labeled 'AT EQUAL SPACES', likely 8 spaces at 404 (units unspecified, possibly mm or a mark)"
    },
    {
      "label": "Cross slope",
      "value": "2",
      "unit": "%",
      "appliesTo": "deck slab, direction arrow shown"
    }
  ],
  "notes": [
    "8-404 AT EQUAL SPACES",
    "FENCE NOT SHOWN, TYP.",
    "POUR EDGE BEAM FLUSH WITH OUTSIDE FACE OF BEAM, TYP.",
    "NOTE: BEARING PADS NOT SHOWN"
  ],
  "labels": [
    "SR 21 WB = PGL",
    "I-509",
    "I-508",
    "I-802",
    "I-801",
    "2-800",
    "8\", TYP."
  ],
  "description": "This crop is a cross section through a bridge superstructure showing a series of precast concrete beams (tagged I-509, I-508, I-801, I-802) supporting a concrete deck slab with a 2% cross slope, bounded by parapets/barriers at each edge. An edge beam (2-800) is shown at the right side poured flush with the outside face of the beam, and the profile grade line for SR 21 WB is marked near the right parapet. Notes indicate that bearing pads and the fence atop the right parapet are not shown in this view."
}

{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "Scale",
      "value": "3/8\" = 1'-0\"",
      "unit": "",
      "appliesTo": ""
    },
    {
      "label": "Bridge Sheet",
      "value": "7 OF 21",
      "unit": "",
      "appliesTo": ""
    }
  ],
  "notes": [
    "1 INCH WHEN PRINTED FULL SIZE"
  ],
  "labels": [
    "BRIDGE NO. 1 LT. AND RT.",
    "S&A",
    "SASTRY & ASSOCIATES, INC.",
    "11030 JONES BRIDGE ROAD, SUITE 201",
    "ALPHARETTA, GA 30022",
    "PHONE: 678-366-9375  FAX: 770-442-0761",
    "GEORGIA",
    "DEPARTMENT OF TRANSPORTATION",
    "ENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURES",
    "DECK SECTION - SPANS 1 AND 3",
    "SR 21 @ NS #620272Y",
    "JENKINS COUNTY",
    "0019181",
    "DRAWING NO. 35-0007",
    "BRIDGE SHEET 7 OF 21",
    "APRIL 2025",
    "DESIGNED UP",
    "DRAWN EPR",
    "CHECKED AS",
    "DESIGN GROUP JBK",
    "REVIEWED DLC/SKG",
    "APPROVED DPD",
    "GEORGIA REGISTERED PROFESSIONAL ENGINEER No.19371 ARUNA SASTRY",
    "0019181_0007.dgn",
    "DATE",
    "REVISIONS",
    "BY"
  ],
  "description": "This crop is the title block for a Georgia DOT bridge drawing sheet, identifying the project as 'Deck Section - Spans 1 and 3' for Bridge No. 1 LT. and RT. on SR 21 at NS #620272Y in Jenkins County, prepared by Sastry & Associates, Inc. It contains no structural drawing content itself, only administrative and identification information including firm details, PE stamp, scale, drawing number, sheet number (7 of 21), date, and sign-off names."
}

{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "Formwork removal time",
      "value": "72",
      "unit": "HOURS",
      "appliesTo": "edge beam forms"
    },
    {
      "label": "Concrete strength age",
      "value": "28",
      "unit": "DAY",
      "appliesTo": "deck concrete"
    }
  ],
  "notes": [
    "DO NOT REMOVE EDGE BEAM FORMS UNTIL 72 HOURS AFTER THE DECK POUR IS COMPLETED OR DECK REACHES 28 DAY CONCRETE STRENGTH."
  ],
  "labels": [
    "SECTION THRU EDGE BEAM"
  ],
  "description": "This crop shows a drawing title 'SECTION THRU EDGE BEAM' along with an accompanying construction note specifying formwork removal timing for the edge beam relative to deck pour completion or concrete strength. No graphical section content is included in this particular crop, only the title label and the note text."
}

{
  "view": "Cross Section",
  "objects": [
    {
      "name": "Deck slab",
      "tag": "",
      "shape": "rectangular/tapered (crowned)",
      "material": "reinforced concrete",
      "count": 1,
      "note": "7.75\" thick between beams, 8\" in overhangs, 2% cross slope"
    },
    {
      "name": "PSC Beam",
      "tag": "BEAM 1",
      "shape": "bulb-tee/I-section",
      "material": "precast concrete",
      "count": 1,
      "note": "exterior beam"
    },
    {
      "name": "PSC Beam",
      "tag": "BEAM 2",
      "shape": "bulb-tee/I-section",
      "material": "precast concrete",
      "count": 1,
      "note": "interior beam"
    },
    {
      "name": "PSC Beam",
      "tag": "BEAM 3",
      "shape": "bulb-tee/I-section",
      "material": "precast concrete",
      "count": 1,
      "note": "interior beam"
    },
    {
      "name": "PSC Beam",
      "tag": "BEAM 4",
      "shape": "bulb-tee/I-section",
      "material": "precast concrete",
      "count": 1,
      "note": "interior beam"
    },
    {
      "name": "PSC Beam",
      "tag": "BEAM 5",
      "shape": "bulb-tee/I-section",
      "material": "precast concrete",
      "count": 1,
      "note": "interior beam"
    },
    {
      "name": "PSC Beam",
      "tag": "BEAM 6",
      "shape": "bulb-tee/I-section",
      "material": "precast concrete",
      "count": 1,
      "note": "exterior beam"
    },
    {
      "name": "Diaphragm",
      "tag": "",
      "shape": "rectangular",
      "material": "reinforced concrete",
      "count": 5,
      "note": "intermediate diaphragms between beams, shown in second section view"
    },
    {
      "name": "Edge parapet/barrier upstand",
      "tag": "",
      "shape": "tapered",
      "material": "reinforced concrete",
      "count": 2,
      "note": "fence-mounting curb at each edge, fence itself not shown"
    },
    {
      "name": "Reinforcement bar",
      "tag": "400A",
      "shape": "",
      "material": "steel",
      "count": null,
      "note": "transverse slab bars, spaced as noted (30-400A shown, also 6-400A, 14-400A groupings)"
    },
    {
      "name": "Reinforcement bar",
      "tag": "500A",
      "shape": "",
      "material": "steel",
      "count": null,
      "note": "longitudinal top bar at 6.5\" spacing"
    },
    {
      "name": "Reinforcement bar",
      "tag": "501",
      "shape": "",
      "material": "steel",
      "count": null,
      "note": "placed under every 500A"
    },
    {
      "name": "Reinforcement bar",
      "tag": "502",
      "shape": "",
      "material": "steel",
      "count": null,
      "note": "placed at every 500A"
    },
    {
      "name": "Reinforcement bar",
      "tag": "403A",
      "shape": "",
      "material": "steel",
      "count": 7,
      "note": "diaphragm bars, at equal spaces"
    },
    {
      "name": "Reinforcement bar",
      "tag": "402A",
      "shape": "",
      "material": "steel",
      "count": 4,
      "note": "diaphragm bars"
    },
    {
      "name": "Reinforcement bar",
      "tag": "507A",
      "shape": "",
      "material": "steel",
      "count": 2,
      "note": "diaphragm top bars"
    },
    {
      "name": "Reinforcement bar",
      "tag": "",
      "shape": "circular, plain",
      "material": "steel",
      "count": null,
      "note": "1\" diameter plain bar, likely a diaphragm through-rod"
    },
    {
      "name": "Construction joint",
      "tag": "",
      "shape": "linear",
      "material": "",
      "count": 1,
      "note": "required construction joint parallel with deck"
    },
    {
      "name": "Drip bead",
      "tag": "",
      "shape": "triangular",
      "material": "",
      "count": 2,
      "note": "3/4\" triangular drip bead, full length of bridge, typical at each fascia edge"
    }
  ],
  "measurements": [
    {
      "label": "Slab thickness between beams",
      "value": "7 3/4",
      "unit": "in",
      "appliesTo": "deck slab"
    },
    {
      "label": "Slab thickness in overhangs",
      "value": "8",
      "unit": "in",
      "appliesTo": "deck slab overhang"
    },
    {
      "label": "Dimension D, interior beams",
      "value": "8 3/4",
      "unit": "in",
      "appliesTo": "interior beams"
    },
    {
      "label": "Dimension D, exterior beams",
      "value": "9 1/8",
      "unit": "in",
      "appliesTo": "exterior beams"
    },
    {
      "label": "Overall width",
      "value": "22'-0\"",
      "unit": "",
      "appliesTo": "half-width dimension shown at top right"
    },
    {
      "label": "Out to out width",
      "value": "43'-7\"",
      "unit": "",
      "appliesTo": "deck"
    },
    {
      "label": "Right side width",
      "value": "14'-2 1/2\"",
      "unit": "",
      "appliesTo": "deck"
    },
    {
      "label": "Gutter to gutter",
      "value": "40'-0\"",
      "unit": "",
      "appliesTo": "deck"
    },
    {
      "label": "Width dimension",
      "value": "34'-0\"",
      "unit": "",
      "appliesTo": "deck (between beam 1 and beam 6 approx)"
    },
    {
      "label": "Right lane dimension",
      "value": "6'-0\"",
      "unit": "",
      "appliesTo": "deck"
    },
    {
      "label": "Overhang edge width",
      "value": "1'-8\"",
      "unit": "",
      "appliesTo": "edge overhang, both sides"
    },
    {
      "label": "Edge offset",
      "value": "1 1/2\"",
      "unit": "in",
      "appliesTo": "edge, both sides"
    },
    {
      "label": "Minimum shoulder/lane width",
      "value": "3'-0\"",
      "unit": "",
      "appliesTo": "MIN. TYP. dimension"
    },
    {
      "label": "Edge thickness",
      "value": "8\"",
      "unit": "in",
      "appliesTo": "left edge curb"
    },
    {
      "label": "Edge thickness",
      "value": "3\"",
      "unit": "in",
      "appliesTo": "right edge curb"
    },
    {
      "label": "Beam spacing",
      "value": "7'-6\"",
      "unit": "",
      "appliesTo": "beam 1-2, 2-3, 3-4, 4-5, 5-6 spacing, each"
    },
    {
      "label": "End overhang beam to edge",
      "value": "3'-0 1/2\"",
      "unit": "",
      "appliesTo": "left and right end overhangs"
    },
    {
      "label": "500A spacing",
      "value": "6 1/2",
      "unit": "in",
      "appliesTo": "500A bars"
    },
    {
      "label": "502 spacing",
      "value": "",
      "unit": "",
      "appliesTo": "502 bars, at every 500A"
    },
    {
      "label": "30-400A spacing note",
      "value": "30",
      "unit": "count",
      "appliesTo": "400A bars, spaced as shown"
    },
    {
      "label": "6-400A at equal spaces",
      "value": "6",
      "unit": "count",
      "appliesTo": "400A bars near edges"
    },
    {
      "label": "14-400A at equal spaces",
      "value": "14",
      "unit": "count",
      "appliesTo": "400A bars mid-span"
    },
    {
      "label": "Clear cover top",
      "value": "2 1/4\"",
      "unit": "in",
      "appliesTo": "top clear cover, CL."
    },
    {
      "label": "Clear cover bottom",
      "value": "1\"",
      "unit": "in",
      "appliesTo": "bottom clear cover, CL."
    },
    {
      "label": "Side clear spacing typ",
      "value": "3\"",
      "unit": "in",
      "appliesTo": "typical spacing between bar groups"
    },
    {
      "label": "Edge vertical dimension",
      "value": "4 3/8\"",
      "unit": "in",
      "appliesTo": "left and right edge vertical dim"
    },
    {
      "label": "Drip bead size",
      "value": "3/4\"",
      "unit": "in",
      "appliesTo": "triangular drip bead"
    },
    {
      "label": "Diaphragm bar spacing offset",
      "value": "5\"",
      "unit": "in",
      "appliesTo": "403A bar group offset, both sides"
    },
    {
      "label": "403A bar count",
      "value": "7",
      "unit": "count",
      "appliesTo": "403A bars at equal spaces"
    },
    {
      "label": "402A bar count",
      "value": "4",
      "unit": "count",
      "appliesTo": "402A bars"
    },
    {
      "label": "507A bar count",
      "value": "2",
      "unit": "count",
      "appliesTo": "507A bars"
    },
    {
      "label": "Plain bar diameter",
      "value": "1\"",
      "unit": "in",
      "appliesTo": "plain bar in diaphragm"
    },
    {
      "label": "Cross slope",
      "value": "2",
      "unit": "%",
      "appliesTo": "deck slab, both sections"
    }
  ],
  "notes": [
    "DIMENSION \"D\" IS MEASURED FROM TOP OF SLAB TO TOP OF BEAMS AT CENTERLINE BEARING. VARY \"D\" BETWEEN BEARINGS TO COMPENSATE FOR DEAD LOAD DEFLECTION, AND VERTICAL CURVE.",
    "MAINTAIN A CONSTANT SLAB THICKNESS OF 7 3/4\" BETWEEN BEAMS AND 8\" IN THE OVERHANGS.",
    "\"D\" = 8 3/4\" INTERIOR BEAMS",
    "\"D\" = 9 1/8\" EXTERIOR BEAMS",
    "FENCE NOT SHOWN, TYP.",
    "REQUIRED CONSTRUCTION JOINT PARALLEL WITH DECK, TYP.",
    "3/4\" TRIANGULAR DRIP BEAD FULL LENGTH OF BRIDGE, TYP."
  ],
  "labels": [
    "SECTION THRU SLAB",
    "SECTION THRU DIAPHRAGM",
    "SR 21 WB = PGL",
    "C BEAM 1",
    "C BEAM 2",
    "C BEAM 3",
    "C BEAM 4",
    "C BEAM 5",
    "C BEAM 6"
  ],
  "description": "This crop contains two bridge deck cross sections: a 'SECTION THRU SLAB' showing six precast beams supporting a cast-in-place concrete deck slab with cross slope, overhangs, edge curbs, and detailed reinforcement (400A, 500A, 501, 502) with clear cover callouts and beam spacing dimensions; and a 'SECTION THRU DIAPHRAGM' below it showing intermediate diaphragms between the same six beams with reinforcement (403A, 402A, 507A) and a 1\" diameter plain bar. Together these document the deck slab thickness, camber/build-up dimension \"D\" for interior/exterior beams, overall deck geometry, and diaphragm reinforcement layout for this bridge span."
}

{
  "view": "Plan",
  "objects": [],
  "measurements": [],
  "notes": [],
  "labels": [
    "CL SR 21/MILLEN BYPASS",
    "= CL CONSTRUCTION",
    "= CL SYMMETRY"
  ],
  "description": "This crop shows a fragment of a plan view with a vertical dashed centerline annotated as the centerline of SR 21/Millen Bypass, which coincides with the centerline of construction and centerline of symmetry. Two horizontal arrows point toward this centerline from the left, likely indicating stationing or measurement reference directions. No constructional objects such as piles, beams, or other structural elements are visible in this crop."
}

{
  "view": "Elevation",
  "objects": [
    {
      "name": "deck slab",
      "tag": "",
      "shape": "rectangular, elongated",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Shown in longitudinal elevation with reinforcement dots along top and bottom faces"
    },
    {
      "name": "bent",
      "tag": "",
      "shape": "tapered column with flared cap, I-shaped/hourglass profile",
      "material": "reinforced concrete",
      "count": 2,
      "note": "Intermediate bents supporting the slab"
    },
    {
      "name": "abutment/end support",
      "tag": "",
      "shape": "trapezoidal, tapered",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Shown at left end of slab, partially cropped"
    },
    {
      "name": "reinforcement bar",
      "tag": "400",
      "shape": "straight bar, paired",
      "material": "reinforced concrete reinforcement",
      "count": null,
      "note": "Bars in top of slab over intermediate bents, referenced by callout"
    },
    {
      "name": "reinforcement bar",
      "tag": "58-600",
      "shape": "straight bar",
      "material": "reinforced concrete reinforcement",
      "count": 58,
      "note": "Callout indicates 58 bars at 600 spacing, 2 placed between each pair of 400 bars"
    }
  ],
  "measurements": [
    {
      "label": "58-600",
      "value": "58-600",
      "unit": "",
      "appliesTo": "reinforcement bar callout, likely 58 bars at 600 spacing"
    }
  ],
  "notes": [],
  "labels": [
    "58-600 (2 BETWEEN EACH PAIR OF 400 BARS IN TOP OF SLAB OVER INTERMEDIATE BENTS)"
  ],
  "description": "This crop shows a partial longitudinal elevation of a bridge superstructure spanning over two intermediate bents and an end abutment, with the deck slab reinforcement pattern indicated by dot symbols along the top and bottom of the slab. A callout identifies additional top reinforcement bars (58-600) to be placed between pairs of 400 bars in the slab over the intermediate bents. The bents are shown with a tapered, flared-cap profile typical of pier column details."
}

{
  "view": "Detail",
  "objects": [
    {
      "name": "PSC beam",
      "tag": "",
      "shape": "rectangular (elevation showing horizontal strand rows)",
      "material": "precast concrete",
      "count": 1,
      "note": "Shown in elevation with 'TOP OF BEAM' callout and horizontal strand/rebar lines"
    },
    {
      "name": "Concrete diaphragm",
      "tag": "",
      "shape": "rectangular",
      "material": "reinforced concrete",
      "count": 1,
      "note": "10\" wide diaphragm at beam, with reinforcement cage detailed"
    },
    {
      "name": "Reinforcement bar",
      "tag": "507A",
      "shape": "",
      "material": "reinforcing steel",
      "count": 2,
      "note": "Appears twice (top and bottom pairs, '2-507A' each)"
    },
    {
      "name": "Reinforcement bar",
      "tag": "402A",
      "shape": "",
      "material": "reinforcing steel",
      "count": 4,
      "note": "'4-402A' diagonal/vertical bars within diaphragm cage"
    },
    {
      "name": "Reinforcement bar",
      "tag": "403A",
      "shape": "",
      "material": "reinforcing steel",
      "count": null,
      "note": "Labeled bar within cage, count not explicitly given"
    },
    {
      "name": "Plain bar",
      "tag": "",
      "shape": "circular",
      "material": "plain round bar",
      "count": null,
      "note": "1\" DIA. PLAIN BAR, shown as dot marker in cage"
    }
  ],
  "measurements": [
    {
      "label": "Top cover",
      "value": "2",
      "unit": "in",
      "appliesTo": "beam/diaphragm top edge"
    },
    {
      "label": "Overall height",
      "value": "2'-4\"",
      "unit": "ft-in",
      "appliesTo": "beam segment shown"
    },
    {
      "label": "Diaphragm width",
      "value": "10\"",
      "unit": "in",
      "appliesTo": "Concrete diaphragm"
    },
    {
      "label": "Clear cover",
      "value": "1 1/2\"",
      "unit": "in",
      "appliesTo": "reinforcement cage, typical"
    },
    {
      "label": "Plain bar diameter",
      "value": "1\"",
      "unit": "in",
      "appliesTo": "plain bar"
    }
  ],
  "notes": [],
  "labels": [
    "10\" CONC. DIAPH.",
    "TOP OF BEAM",
    "1 1/2\" CL. TYP.",
    "403A",
    "1\" DIA. PLAIN BAR",
    "2-507A",
    "4-402A"
  ],
  "description": "This crop is a detail elevation of a precast concrete beam end at a diaphragm location, showing the concrete diaphragm width, cover dimensions, and the reinforcement cage layout (bars 507A, 402A, 403A, and a 1\" diameter plain bar) embedded at the diaphragm. It documents beam-diaphragm reinforcement detailing rather than an overall structure view."
}

{
  "view": "Cross Section",
  "objects": [
    {
      "name": "Deck slab",
      "tag": "2-800",
      "shape": "rectangular, cross-slope",
      "material": "reinforced concrete",
      "count": 1,
      "note": "labeled 2-800, cross slope 2% shown"
    },
    {
      "name": "Girder/Beam",
      "tag": "I-509",
      "shape": "I-section, tapered web",
      "material": "precast concrete",
      "count": 1,
      "note": "one of series of beams shown in section"
    },
    {
      "name": "Girder/Beam",
      "tag": "I-508",
      "shape": "I-section, tapered web",
      "material": "precast concrete",
      "count": 1,
      "note": ""
    },
    {
      "name": "Girder/Beam",
      "tag": "I-802",
      "shape": "I-section, tapered web",
      "material": "precast concrete",
      "count": 1,
      "note": ""
    },
    {
      "name": "Girder/Beam",
      "tag": "I-801",
      "shape": "I-section, tapered web",
      "material": "precast concrete",
      "count": 1,
      "note": ""
    },
    {
      "name": "Beam (unlabeled additional)",
      "tag": "",
      "shape": "I-section, tapered web",
      "material": "precast concrete",
      "count": 3,
      "note": "additional beams visible in section without individual callouts"
    },
    {
      "name": "Barrier/Parapet",
      "tag": "",
      "shape": "tapered vertical element",
      "material": "reinforced concrete",
      "count": 2,
      "note": "one at each edge of deck"
    },
    {
      "name": "Edge beam",
      "tag": "",
      "shape": "rectangular strip along deck edge",
      "material": "concrete",
      "count": 2,
      "note": "poured flush with outside face of beam per callout"
    },
    {
      "name": "Fence",
      "tag": "",
      "shape": "not shown",
      "material": "",
      "count": 0,
      "note": "noted as 'Fence not shown, typ.' - not depicted in this view"
    },
    {
      "name": "Bearing pad",
      "tag": "",
      "shape": "",
      "material": "",
      "count": 0,
      "note": "noted as 'Bearing pads not shown'"
    }
  ],
  "measurements": [
    {
      "label": "Deck thickness",
      "value": "8",
      "unit": "in",
      "appliesTo": "deck slab (typ.)"
    },
    {
      "label": "Beam spacing",
      "value": "8-404",
      "unit": "",
      "appliesTo": "beam spacing dimension, at equal spaces"
    },
    {
      "label": "Edge offset",
      "value": "2",
      "unit": "in",
      "appliesTo": "edge dimension left of spacing group"
    },
    {
      "label": "Edge offset",
      "value": "2",
      "unit": "in",
      "appliesTo": "edge dimension right of spacing group"
    },
    {
      "label": "Cross slope",
      "value": "2",
      "unit": "%",
      "appliesTo": "deck cross slope"
    }
  ],
  "notes": [
    "SR 21 WB = PGL",
    "8-404 AT EQUAL SPACES",
    "8\", TYP.",
    "2%",
    "POUR EDGE BEAM FLUSH WITH OUTSIDE FACE OF BEAM, TYP.",
    "FENCE NOT SHOWN, TYP.",
    "NOTE: BEARING PADS NOT SHOWN"
  ],
  "labels": [
    "I-509",
    "I-508",
    "I-802",
    "I-801",
    "2-800",
    "SR 21 WB = PGL"
  ],
  "description": "This crop is a cross section through a bridge superstructure showing the deck slab, a series of precast I-shaped beams (tagged I-509, I-508, I-802, I-801) supporting the deck, and concrete parapets/barriers at each edge. It documents beam spacing, deck thickness, cross slope, the highway centerline (SR 21 WB = PGL), and callouts noting that bearing pads and a fence are not shown in this view, along with an edge beam pour detail."
}

{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "SCALE",
      "value": "3/8\" = 1'-0\"",
      "unit": "",
      "appliesTo": "drawing scale"
    }
  ],
  "notes": [],
  "labels": [
    "BRIDGE NO. 1 LT. AND RT.",
    "S&A SASTRY & ASSOCIATES, INC.",
    "11030 JONES BRIDGE ROAD, SUITE 201",
    "ALPHARETTA, GA 30022",
    "PHONE: 678-366-9375",
    "FAX: 770-442-0761",
    "GEORGIA DEPARTMENT OF TRANSPORTATION",
    "ENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURES",
    "DECK SECTION - SPANS 1 AND 3",
    "SR 21 @ NS #620272Y",
    "JENKINS COUNTY",
    "0019181",
    "DRAWING NO. 35-0007",
    "BRIDGE SHEET 7 OF 21",
    "APRIL 2025",
    "DESIGNED UP",
    "DRAWN EPR",
    "CHECKED AS",
    "DESIGN GROUP JBK",
    "REVIEWED DLC/SKG",
    "APPROVED DPD",
    "1 INCH WHEN PRINTED FULL SIZE",
    "0019181_0007.dgn",
    "GEORGIA REGISTERED PROFESSIONAL ENGINEER No.1937 ARUNA SASTRY",
    "DATE",
    "REVISIONS",
    "BY"
  ],
  "description": "This crop is the title block for bridge sheet 7 of 21, prepared by Sastry & Associates, Inc. for the Georgia Department of Transportation, covering the 'Deck Section - Spans 1 and 3' for Bridge No. 1 LT. and RT. on SR 21 @ NS #620272Y in Jenkins County (project 0019181). It contains only administrative and identification information, including drawing number, scale, date, and sign-off fields; no structural elements or dimensions of the bridge itself are shown."
}

{
  "view": "Section",
  "objects": [
    {
      "name": "edge beam",
      "tag": "",
      "shape": "",
      "material": "concrete",
      "count": null,
      "note": "Referenced by section title 'SECTION THRU EDGE BEAM'; the actual section drawing is not visible in this crop, only its title and an associated note."
    }
  ],
  "measurements": [
    {
      "label": "form removal time",
      "value": "72",
      "unit": "HOURS",
      "appliesTo": "edge beam forms"
    },
    {
      "label": "concrete strength timing",
      "value": "28",
      "unit": "DAY",
      "appliesTo": "deck concrete"
    }
  ],
  "notes": [
    "DO NOT REMOVE EDGE BEAM FORMS UNTIL 72 HOURS AFTER THE DECK POUR IS COMPLETED OR DECK REACHES 28 DAY CONCRETE STRENGTH."
  ],
  "labels": [
    "SECTION THRU EDGE BEAM"
  ],
  "description": "This crop shows only a section title label 'SECTION THRU EDGE BEAM' and an adjacent construction note specifying formwork removal timing for the edge beam relative to deck pour completion and concrete strength. The actual sectional graphic is not included in this crop; only the title and text note are visible."
}

{
  "view": "Detail",
  "objects": [
    {
      "name": "Endwall",
      "tag": "3'-0\" ENDWALL",
      "shape": "rectangular/tapered",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Shown in Section Thru Endwall at left side of deck"
    },
    {
      "name": "Endwall",
      "tag": "1'-6\" ENDWALL",
      "shape": "rectangular/tapered",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Shown in Section Thru Endwall, inboard of 3'-0\" endwall"
    },
    {
      "name": "Deck slab",
      "tag": "SLAB",
      "shape": "tapered, cross-slope 2%",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Spans full width shown, SR 21 WB = PGL centerline marked"
    },
    {
      "name": "Girder/Beam",
      "tag": "",
      "shape": "bulb-tee / I-section (PSC beam)",
      "material": "precast concrete",
      "count": 5,
      "note": "Repeating beam sections shown under deck slab; rebar marks 900A/900B point to beam tops"
    },
    {
      "name": "Preformed joint filler",
      "tag": "",
      "shape": "strip",
      "material": "preformed foam/elastomeric",
      "count": 3,
      "note": "1/2\" preformed joint filler (typ.) and 1\" preformed foam joint filler around pad"
    },
    {
      "name": "Construction joint",
      "tag": "",
      "shape": "linear joint",
      "material": "",
      "count": 1,
      "note": "Required construction joint parallel with deck, 1\" gap min."
    },
    {
      "name": "Barrier",
      "tag": "",
      "shape": "tapered/rectangular",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Shown in Fence Elevation and Fence Post Detail, supports fence"
    },
    {
      "name": "End post (fence)",
      "tag": "",
      "shape": "vertical pipe",
      "material": "galvanized/zinc coated steel",
      "count": 1,
      "note": ""
    },
    {
      "name": "Pull post (fence)",
      "tag": "",
      "shape": "2 7/8\" dia pipe",
      "material": "zinc coated steel",
      "count": 1,
      "note": ""
    },
    {
      "name": "Fence post (typical vertical)",
      "tag": "",
      "shape": "2 7/8\" dia pipe, curved top 45°",
      "material": "zinc coated steel",
      "count": null,
      "note": "Post spaced per Fence Notes 6, curved top detail with 2'-6\" R"
    },
    {
      "name": "Tension bar",
      "tag": "",
      "shape": "1 5/8\" dia pipe",
      "material": "zinc coated steel",
      "count": null,
      "note": ""
    },
    {
      "name": "Truss bracing",
      "tag": "",
      "shape": "diagonal 1 5/8\" dia pipe",
      "material": "zinc coated steel",
      "count": null,
      "note": "At end or pull post"
    },
    {
      "name": "Chain link fence fabric",
      "tag": "",
      "shape": "woven mesh",
      "material": "zinc coated steel, 9 gage",
      "count": 1,
      "note": "Security fence, 2 inch mesh"
    },
    {
      "name": "Pipe sleeve",
      "tag": "",
      "shape": "circular",
      "material": "galvanized steel",
      "count": 1,
      "note": "4\" dia. std. wt. pipe sleeve cast in barrier"
    },
    {
      "name": "End bent cap/section",
      "tag": "END BENT 1",
      "shape": "as detailed in Section at Endwall",
      "material": "reinforced concrete",
      "count": 1,
      "note": "End Bent 4 similar per note"
    },
    {
      "name": "Reinforcement bar",
      "tag": "900A",
      "shape": "bent bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "4-900A called out at girder top"
    },
    {
      "name": "Reinforcement bar",
      "tag": "900B",
      "shape": "bent bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "4-900B called out at girder tops, two locations"
    },
    {
      "name": "Reinforcement bar",
      "tag": "401",
      "shape": "bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "4-401 shown in Section at Endwall; series not shown in main section per note"
    },
    {
      "name": "Reinforcement bar",
      "tag": "504A",
      "shape": "bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "2-504A AT END"
    },
    {
      "name": "Reinforcement bar",
      "tag": "504B",
      "shape": "bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "8-504B AT 12\"± BETWEEN BEAMS"
    },
    {
      "name": "Reinforcement bar",
      "tag": "505",
      "shape": "bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "1-505 shown"
    },
    {
      "name": "Reinforcement bar",
      "tag": "506A",
      "shape": "bar",
      "material": "reinforcement steel",
      "count": null,
      "note": ""
    },
    {
      "name": "Reinforcement bar",
      "tag": "506B",
      "shape": "bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "506B AT 18\"± ALT. TO GIVE 9\" SP."
    },
    {
      "name": "Bearing",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Called out as 'BEARING NOT S[HOWN]' - not depicted, text partial/cut off"
    },
    {
      "name": "Slab reinforcement",
      "tag": "",
      "shape": "",
      "material": "reinforcement steel",
      "count": null,
      "note": "Noted as not shown in Section at Endwall"
    }
  ],
  "measurements": [
    {
      "label": "Overhang width",
      "value": "1 1/2",
      "unit": "in",
      "appliesTo": "Section Thru Endwall, left edge"
    },
    {
      "label": "Width",
      "value": "1'-8\"",
      "unit": "ft-in",
      "appliesTo": "Section Thru Endwall, left edge"
    },
    {
      "label": "Width",
      "value": "34'-0\"",
      "unit": "ft-in",
      "appliesTo": "Section Thru Endwall, main span"
    },
    {
      "label": "Width",
      "value": "6'-8\"",
      "unit": "ft-in",
      "appliesTo": "Section Thru Endwall, right side"
    },
    {
      "label": "Width",
      "value": "1'-1\"",
      "unit": "ft-in",
      "appliesTo": "Section Thru Endwall, right edge"
    },
    {
      "label": "Barrier height at right",
      "value": "3'-6\"",
      "unit": "ft-in",
      "appliesTo": "Section Thru Endwall right barrier"
    },
    {
      "label": "Cross slope",
      "value": "2",
      "unit": "%",
      "appliesTo": "Deck slab"
    },
    {
      "label": "Gap min.",
      "value": "1",
      "unit": "in",
      "appliesTo": "Construction joint at deck"
    },
    {
      "label": "Joint filler thickness",
      "value": "1/2",
      "unit": "in",
      "appliesTo": "Preformed joint filler, typical"
    },
    {
      "label": "Joint filler thickness",
      "value": "1",
      "unit": "in",
      "appliesTo": "Preformed foam joint filler around pad"
    },
    {
      "label": "Post spacing max",
      "value": "12",
      "unit": "in",
      "appliesTo": "Tension bar bands O.C. max"
    },
    {
      "label": "Pipe diameter",
      "value": "1 5/8",
      "unit": "in",
      "appliesTo": "Tension bar/truss bracing pipe, zinc coated"
    },
    {
      "label": "Pipe diameter",
      "value": "2 7/8",
      "unit": "in",
      "appliesTo": "Fence pipe, typical"
    },
    {
      "label": "Pull post width",
      "value": "2 7/8",
      "unit": "in",
      "appliesTo": "Pull post diameter"
    },
    {
      "label": "Offset",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "Fence elevation, base dimension"
    },
    {
      "label": "Offset",
      "value": "1/2",
      "unit": "in",
      "appliesTo": "Offset dimension in fence elevation"
    },
    {
      "label": "Fence height",
      "value": "5'-1\"",
      "unit": "ft-in",
      "appliesTo": "Fence Post Detail"
    },
    {
      "label": "Fence height",
      "value": "4'-7\"",
      "unit": "ft-in",
      "appliesTo": "Fence Post Detail"
    },
    {
      "label": "Total height",
      "value": "10'-4\"",
      "unit": "ft-in",
      "appliesTo": "Fence Post Detail total"
    },
    {
      "label": "Fence height",
      "value": "7'-0\"",
      "unit": "ft-in",
      "appliesTo": "Zinc coated fence height"
    },
    {
      "label": "Base height",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "Fence Post Detail base"
    },
    {
      "label": "Barrier height",
      "value": "3'-6\"",
      "unit": "ft-in",
      "appliesTo": "Fence Post Detail barrier"
    },
    {
      "label": "Curve radius",
      "value": "2'-6\"",
      "unit": "ft-in",
      "appliesTo": "Fence Post Detail curved top, R"
    },
    {
      "label": "Angle",
      "value": "45",
      "unit": "degrees",
      "appliesTo": "Fence Post Detail curved top"
    },
    {
      "label": "Offset dimension",
      "value": "10 1/4\"",
      "unit": "in",
      "appliesTo": "Fence Post Detail"
    },
    {
      "label": "Pipe sleeve diameter",
      "value": "4",
      "unit": "in",
      "appliesTo": "Pipe sleeve, std wt"
    },
    {
      "label": "Section at Endwall width",
      "value": "12\"",
      "unit": "in",
      "appliesTo": "Section at Endwall top dimension"
    },
    {
      "label": "Section at Endwall width",
      "value": "1'-6\"",
      "unit": "ft-in",
      "appliesTo": "Section at Endwall"
    },
    {
      "label": "Section at Endwall width",
      "value": "8\"",
      "unit": "in",
      "appliesTo": "Section at Endwall"
    },
    {
      "label": "Radius",
      "value": "1/4\"",
      "unit": "in",
      "appliesTo": "Section at Endwall, R"
    },
    {
      "label": "Clear cover",
      "value": "3 1/2",
      "unit": "in min",
      "appliesTo": "Section at Endwall min. clearance"
    },
    {
      "label": "Depth",
      "value": "10\"",
      "unit": "in",
      "appliesTo": "Section at Endwall"
    },
    {
      "label": "Depth",
      "value": "9\"",
      "unit": "in",
      "appliesTo": "Section at Endwall"
    },
    {
      "label": "Depth",
      "value": "12\"",
      "unit": "in",
      "appliesTo": "Section at Endwall"
    },
    {
      "label": "Depth",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "Section at Endwall"
    },
    {
      "label": "Clearance",
      "value": "2\" CL. 3 SIDES",
      "unit": "in",
      "appliesTo": "Section at Endwall reinforcement clearance"
    },
    {
      "label": "Spacing",
      "value": "8\"",
      "unit": "in",
      "appliesTo": "Section at Endwall dimension near 506A"
    },
    {
      "label": "Bar spacing",
      "value": "18\"±",
      "unit": "in",
      "appliesTo": "506B bar spacing"
    },
    {
      "label": "Alt spacing",
      "value": "9\"",
      "unit": "in",
      "appliesTo": "506B alternate spacing"
    },
    {
      "label": "Bar spacing",
      "value": "12\"±",
      "unit": "in",
      "appliesTo": "504B bar spacing between beams"
    },
    {
      "label": "Post fastening interval max",
      "value": "14",
      "unit": "in",
      "appliesTo": "Fence fabric fastening (Fence Note 5)"
    },
    {
      "label": "Post spacing min",
      "value": "7'-0\"",
      "unit": "ft-in",
      "appliesTo": "Fence post spacing minimum (Fence Note 6)"
    },
    {
      "label": "Post spacing max",
      "value": "10'-0\"",
      "unit": "ft-in",
      "appliesTo": "Fence post spacing maximum (Fence Note 6)"
    },
    {
      "label": "Post distance from joint",
      "value": "1'-0\"",
      "unit": "ft-in min",
      "appliesTo": "Fence post minimum distance from barrier joints (Fence Note 6)"
    }
  ],
  "notes": [
    "NOTE: BARS 401, 504 SERIES, 505, AND 506 SERIES NOT SHOWN",
    "FENCE NOTES:",
    "1. FENCE SHALL BE 9 GAGE CHAIN LINK ZINC COATED TWO INCH SECURITY FENCE.",
    "2. CAST 4\" DIA. GALVANIZED SLEEVE IN THE PARAPET. ALLOW NON-SHRINK, NON-METALLIC GROUT TO CURE FOR THREE DAYS BEFORE FENCE FABRIC IS INSTALLED.",
    "3. APPLY GALVANIZING REPAIR COMPOUND, IN ACCORDANCE WITH GEORGIA DOT SPECIFICATION 645, TO ENDS OF 4\" DIA. GALVANIZED SLEEVES.",
    "4. PROVIDE EXPANSION SLEEVE FOR ALL RAILS TO MATCH SUPERSTRUCTURE JOINTS.",
    "5. FASTEN FABRIC TO POSTS AT INTERVALS NOT GREATER THAN 14\".",
    "6. SPACE POSTS AT A MINIMUM OF 7'-0\" AND A MAXIMUM OF 10'-0\". PLACE POSTS 1'-0\" MINIMUM FROM JOINTS IN BARRIER. SEE DECK PLAN FOR POST SPACING.",
    "7. FOR FURTHER DETAILS, SEE GEORGIA DOT SPECIFICATIONS SECTIONS 643 AND 894.",
    "WATERPROOFING, SEE SECTION 530 OF THE GEORGIA DOT SPECIFICATIONS",
    "SLAB REINFORCEMENT NOT SHOWN",
    "END BENT 1 SHOWN, END BENT 4 SIMILAR",
    "* NON-SHRINK, NON-METALLIC PORTLAND CEMENT GROUT IN ACCORDANCE WITH ASTM C1107, TROWEL TO PROVIDE POSITIVE DRAINAGE.",
    "REQUIRED CONSTRUCTION JOINT PARALLEL WITH DECK, TYP."
  ],
  "labels": [
    "SECTION THRU ENDWALL",
    "(LOOKING AHEAD, LEFT BRIDGE SHOWN, RIGHT BRIDGE SIMILAR)",
    "FENCE ELEVATION",
    "SCALE: 3/4\" = 1'-0\"",
    "FENCE POST DETAIL",
    "SECTION AT ENDWALL",
    "SCALE: 3/4\" = 1'-0\"",
    "SR 21 WB = PGL",
    "END POST",
    "CONST. JOINT",
    "BARRIER",
    "SLAB",
    "ZINC COATED FENCE",
    "TENSION BAR BANDS AT 12\" O.C. MAX.",
    "TENSION BAR ZINC COATED",
    "1 5/8\" DIA. PIPE ZINC COATED",
    "2 7/8\" DIA. PIPE, TYP.",
    "TRUSS BRACING AT END OR PULL",
    "POST VERT. ZINC COATED",
    "2 7/8\" PULL POST",
    "1/2\" OFFSET",
    "4\" DIA. STD. WT. PIPE SLEEVE",
    "7'-0\" ZINC COATED FENCE",
    "2 7/8\" DIA. PIPE"
  ],
  "description": "This sheet contains four related details for a bridge structure: a full-width Section Thru Endwall showing the deck cross-slope, precast beams, endwalls and joint fillers with rebar callouts 900A/900B; a Fence Elevation and Fence Post Detail showing chain link security fence construction with tension bars, truss bracing, and post dimensions atop a concrete barrier; and a Section at Endwall (End Bent 1, similar at End Bent 4) showing end bent reinforcement details (bars 900, 401, 504A, 504B, 506A, 506B, 505) with bearing area and waterproofing notes. It documents deck cross-section geometry, endwall/joint details, security fence construction requirements per Georgia DOT specifications, and end bent reinforcement layout for the barrier and beam seat area."
}

{
  "view": "Detail",
  "objects": [
    {
      "name": "Barrier (bridge parapet/traffic barrier)",
      "tag": "",
      "shape": "tapered, sloped-face rectangular section",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Cross section of concrete barrier showing vertical/sloped face profile"
    },
    {
      "name": "Reinforcement bar",
      "tag": "503A",
      "shape": "bent/vertical bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "Vertical bars at 14\" spacing, tapers to 0\" at end post"
    },
    {
      "name": "Reinforcement bar",
      "tag": "503B",
      "shape": "bar",
      "material": "reinforcement steel",
      "count": null,
      "note": "Placed at each 503A, lapped with 503A minimum 2'-2\""
    },
    {
      "name": "Reinforcement bar",
      "tag": "502",
      "shape": "bar (dots shown, horizontal/longitudinal)",
      "material": "reinforcement steel",
      "count": 12,
      "note": "12-502 in barrier, see deck plan for letter designation"
    },
    {
      "name": "Drip bead",
      "tag": "",
      "shape": "triangular",
      "material": "concrete (formed detail)",
      "count": 1,
      "note": "3/4\" triangular drip bead, full length of bridge, both sides"
    },
    {
      "name": "Fence (not shown)",
      "tag": "",
      "shape": "",
      "material": "",
      "count": null,
      "note": "Referenced but not depicted in this detail, typical"
    }
  ],
  "measurements": [
    {
      "label": "Lap length",
      "value": "2'-2\"",
      "unit": "ft-in",
      "appliesTo": "503A and 503B bars"
    },
    {
      "label": "Top width",
      "value": "1'-9 1/2\"",
      "unit": "ft-in",
      "appliesTo": "Barrier top"
    },
    {
      "label": "Offset to inner edge",
      "value": "8\"",
      "unit": "in",
      "appliesTo": "Barrier top, tapers to 0\" at end post"
    },
    {
      "label": "Width segment",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "Barrier top"
    },
    {
      "label": "Clear cover",
      "value": "1 1/2\"",
      "unit": "in",
      "appliesTo": "Barrier top edge"
    },
    {
      "label": "Clear cover",
      "value": "3\"",
      "unit": "in",
      "appliesTo": "Barrier top, near fence callout"
    },
    {
      "label": "Height",
      "value": "3'-6\"",
      "unit": "ft-in",
      "appliesTo": "Barrier overall height"
    },
    {
      "label": "Clear cover",
      "value": "2\"",
      "unit": "in",
      "appliesTo": "Two sides of barrier"
    },
    {
      "label": "Bar spacing",
      "value": "14\"",
      "unit": "in",
      "appliesTo": "503A bars"
    },
    {
      "label": "Base width",
      "value": "3\"",
      "unit": "in",
      "appliesTo": "Barrier base edge"
    },
    {
      "label": "Drip bead size",
      "value": "3/4\"",
      "unit": "in",
      "appliesTo": "Triangular drip bead"
    },
    {
      "label": "Scale",
      "value": "3/4\" = 1'-0\"",
      "unit": "",
      "appliesTo": "Drawing scale"
    }
  ],
  "notes": [
    "NOTE: LAP 503A AND 503B BARS A MINIMUM OF 2'-2\"",
    "*TAPERS TO 0\" AT END POST",
    "FENCE NOT SHOWN, TYP.",
    "503B AT EACH 503A",
    "12-502 IN BARRIER, SEE DECK PLAN FOR LETTER DESIGNATION",
    "503A AT 14\"",
    "3/4\" TRIANGULAR DRIP BEAD, FULL LENGTH OF BRIDGE BOTH SIDES"
  ],
  "labels": [
    "BARRIER DETAIL",
    "SCALE: 3/4\" = 1'-0\""
  ],
  "description": "This crop shows a cross-sectional detail of a bridge traffic barrier (parapet) titled 'Barrier Detail,' drawn at 3/4\"=1'-0\" scale. It depicts the tapered concrete barrier profile with dimensions for width, height, and cover, along with reinforcement bar callouts (503A, 503B, and 12-502 bars) and construction notes regarding bar lap length, taper at end post, and a triangular drip bead along the barrier base."
}

{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "Scale",
      "value": "3/8\" = 1'-0\"",
      "unit": "",
      "appliesTo": "drawing scale, unless otherwise noted"
    },
    {
      "label": "Bridge Sheet",
      "value": "8 OF 21",
      "unit": "",
      "appliesTo": "sheet numbering"
    },
    {
      "label": "Drawing No.",
      "value": "35-0008",
      "unit": "",
      "appliesTo": "drawing identification"
    },
    {
      "label": "Registration No.",
      "value": "19371",
      "unit": "",
      "appliesTo": "professional engineer seal"
    },
    {
      "label": "Project No.",
      "value": "0019181",
      "unit": "",
      "appliesTo": "project identification"
    },
    {
      "label": "Date",
      "value": "APRIL 2025",
      "unit": "",
      "appliesTo": "drawing date"
    }
  ],
  "notes": [
    "SCALE: 3/8\" = 1'-0\" (UNLESS OTHERWISE NOTED)",
    "1 INCH WHEN PRINTED FULL SIZE"
  ],
  "labels": [
    "BRIDGE NO. 1 LT. AND RT.",
    "S&A",
    "SASTRY & ASSOCIATES, INC.",
    "11030 JONES BRIDGE ROAD, SUITE 201",
    "ALPHARETTA, GA 30022",
    "PHONE: 678-366-9375",
    "FAX: 770-442-0761",
    "GEORGIA",
    "DEPARTMENT OF TRANSPORTATION",
    "ENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURES",
    "DECK SECTION - SPANS 1 AND 3",
    "SR 21 @ NS #620272Y",
    "JENKINS COUNTY",
    "0019181",
    "DRAWING NO. 35-0008",
    "BRIDGE SHEET 8 OF 21",
    "DATE",
    "REVISIONS",
    "BY",
    "DESIGNED UP",
    "DRAWN EPR",
    "CHECKED AS",
    "DESIGN GROUP JBK",
    "REVIEWED DLC/SKG",
    "APPROVED DPD",
    "GEORGIA REGISTERED PROFESSIONAL ENGINEER No.19371",
    "ARUNA SASTRY",
    "0019181_0008.dgn"
  ],
  "description": "This crop shows the title block for Bridge Sheet 8 of 21, part of a Georgia DOT bridge project prepared by Sastry & Associates, Inc. It identifies the sheet as 'DECK SECTION - SPANS 1 AND 3' for Bridge No. 1 Lt. and Rt. on SR 21 at NS #620272Y in Jenkins County, dated April 2025. No structural drawing content (plan, section, or detail) is visible in this crop—only administrative and identification information."
}

{
  "view": "Detail",
  "objects": [
    {
      "name": "Endwall",
      "tag": "3'-0\" ENDWALL",
      "shape": "rectangular/tapered",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Larger endwall shown at left of section thru endwall"
    },
    {
      "name": "Endwall",
      "tag": "1'-6\" ENDWALL",
      "shape": "rectangular/tapered",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Smaller endwall shown at right side of deck"
    },
    {
      "name": "Girder",
      "tag": "",
      "shape": "I-girder",
      "material": "structural steel or precast concrete",
      "count": 6,
      "note": "Repeated girder sections shown in Section Thru Endwall"
    },
    {
      "name": "Deck slab",
      "tag": "",
      "shape": "rectangular",
      "material": "reinforced concrete",
      "count": 1,
      "note": ""
    },
    {
      "name": "Reinforcement bar",
      "tag": "4-900B",
      "shape": "",
      "material": "reinforced steel",
      "count": 2,
      "note": "Located at each endwall"
    },
    {
      "name": "Reinforcement bar",
      "tag": "4-900A",
      "shape": "",
      "material": "reinforced steel",
      "count": 1,
      "note": "Located mid-span area of section"
    },
    {
      "name": "Preformed joint filler",
      "tag": "",
      "shape": "strip",
      "material": "preformed elastomeric material",
      "count": 3,
      "note": "1/2\" and 1\" thicknesses noted at joints and around pad"
    },
    {
      "name": "Construction joint",
      "tag": "",
      "shape": "linear",
      "material": "",
      "count": 1,
      "note": "Required construction joint parallel with deck"
    },
    {
      "name": "Barrier",
      "tag": "",
      "shape": "tapered/rectangular",
      "material": "reinforced concrete",
      "count": 2,
      "note": "Shown in Fence Elevation and Fence Post Detail atop slab"
    },
    {
      "name": "Fence",
      "tag": "",
      "shape": "chain link with pipe posts",
      "material": "zinc coated steel",
      "count": 1,
      "note": "9 gage chain link security fence per notes"
    },
    {
      "name": "Fence post",
      "tag": "",
      "shape": "pipe, curved top",
      "material": "zinc coated steel",
      "count": 1,
      "note": "2 7/8\" dia. pipe pull post with truss bracing"
    },
    {
      "name": "Pipe sleeve",
      "tag": "",
      "shape": "circular",
      "material": "galvanized steel",
      "count": 1,
      "note": "4\" dia. std. wt. pipe sleeve cast in parapet"
    },
    {
      "name": "Tension bar",
      "tag": "",
      "shape": "linear",
      "material": "zinc coated steel",
      "count": 1,
      "note": "Tension bar bands at 12\" o.c. max."
    },
    {
      "name": "Truss bracing",
      "tag": "",
      "shape": "diagonal",
      "material": "zinc coated steel",
      "count": 1,
      "note": "At end or pull post"
    },
    {
      "name": "End Bent",
      "tag": "END BENT 1 / END BENT 4",
      "shape": "",
      "material": "reinforced concrete",
      "count": 1,
      "note": "Section at Endwall shows End Bent 1; End Bent 4 similar per note"
    },
    {
      "name": "Reinforcement bar",
      "tag": "1-505",
      "shape": "",
      "material": "reinforced steel",
      "count": 1,
      "note": "Shown in Section at Endwall"
    },
    {
      "name": "Reinforcement bar",
      "tag": "506B",
      "shape": "",
      "material": "reinforced steel",
      "count": 1,
      "note": "At 18\" spacing, alt. to give 9\" sp."
    },
    {
      "name": "Reinforcement bar",
      "tag": "506A",
      "shape": "",
      "material": "reinforced steel",
      "count": 1,
      "note": ""
    },
    {
      "name": "Reinforcement bar",
      "tag": "4-900",
      "shape": "",
      "material": "reinforced steel",
      "count": 1,
      "note": ""
    },
    {
      "name": "Reinforcement bar",
      "tag": "8-504B",
      "shape": "",
      "material": "reinforced steel",
      "count": 1,
      "note": "At 12\"± between beams"
    },
    {
      "name": "Reinforcement bar",
      "tag": "2-504A",
      "shape": "",
      "material": "reinforced steel",
      "count": 1,
      "note": "At end of beam (text cut off)"
    },
    {
      "name": "Reinforcement bar",
      "tag": "4-401",
      "shape": "",
      "material": "reinforced steel",
      "count": 1,
      "note": ""
    },
    {
      "name": "Bearing",
      "tag": "",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "Labeled 'BEARING NOT SH[OWN]', partially cut off"
    },
    {
      "name": "Waterproofing",
      "tag": "",
      "shape": "",
      "material": "per Section 530 Georgia DOT Specifications",
      "count": null,
      "note": "Callout only, not detailed as an item"
    }
  ],
  "measurements": [
    {
      "label": "Width",
      "value": "1 1/2",
      "unit": "in",
      "appliesTo": "gap at left edge of section"
    },
    {
      "label": "Width",
      "value": "1'-8\"",
      "unit": "ft-in",
      "appliesTo": "left endwall region"
    },
    {
      "label": "Length",
      "value": "34'-0\"",
      "unit": "ft-in",
      "appliesTo": "deck section thru endwall span"
    },
    {
      "label": "Width",
      "value": "6'-8\"",
      "unit": "ft-in",
      "appliesTo": "right side of deck near endwall"
    },
    {
      "label": "Width",
      "value": "1'-1\"",
      "unit": "ft-in",
      "appliesTo": "right edge of section"
    },
    {
      "label": "Height",
      "value": "3'-6\"",
      "unit": "ft-in",
      "appliesTo": "right endwall parapet height"
    },
    {
      "label": "Slope",
      "value": "2%",
      "unit": "%",
      "appliesTo": "deck cross slope"
    },
    {
      "label": "Gap",
      "value": "1\"",
      "unit": "in",
      "appliesTo": "required construction joint gap, min."
    },
    {
      "label": "Joint filler thickness",
      "value": "1/2\"",
      "unit": "in",
      "appliesTo": "preformed joint filler, typ."
    },
    {
      "label": "Joint filler thickness",
      "value": "1\"",
      "unit": "in",
      "appliesTo": "preformed foam joint filler around pad"
    },
    {
      "label": "Endwall height",
      "value": "3'-0\"",
      "unit": "ft-in",
      "appliesTo": "3'-0\" ENDWALL"
    },
    {
      "label": "Endwall height",
      "value": "1'-6\"",
      "unit": "ft-in",
      "appliesTo": "1'-6\" ENDWALL"
    },
    {
      "label": "Fence fabric interval",
      "value": "14",
      "unit": "in",
      "appliesTo": "fence fastening interval, max"
    },
    {
      "label": "Post spacing minimum",
      "value": "7'-0\"",
      "unit": "ft-in",
      "appliesTo": "fence posts, min."
    },
    {
      "label": "Post spacing maximum",
      "value": "10'-0\"",
      "unit": "ft-in",
      "appliesTo": "fence posts, max."
    },
    {
      "label": "Post offset from joint",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "fence posts min from barrier joints"
    },
    {
      "label": "Tension bar band spacing",
      "value": "12\"",
      "unit": "in",
      "appliesTo": "tension bar bands o.c. max."
    },
    {
      "label": "Pipe diameter",
      "value": "1 5/8\"",
      "unit": "in",
      "appliesTo": "pipe, zinc coated (fence)"
    },
    {
      "label": "Pipe diameter",
      "value": "2 7/8\"",
      "unit": "in",
      "appliesTo": "pipe, typ. (fence posts)"
    },
    {
      "label": "Offset",
      "value": "1/2\"",
      "unit": "in",
      "appliesTo": "offset dimension in fence elevation"
    },
    {
      "label": "Distance",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "end post/const joint spacing"
    },
    {
      "label": "Radius",
      "value": "2'-6\"",
      "unit": "ft-in",
      "appliesTo": "fence post curve radius"
    },
    {
      "label": "Angle",
      "value": "45°",
      "unit": "degrees",
      "appliesTo": "fence post bend angle"
    },
    {
      "label": "Dimension",
      "value": "10 1/4\"",
      "unit": "in",
      "appliesTo": "fence post detail"
    },
    {
      "label": "Height",
      "value": "5'-1\"",
      "unit": "ft-in",
      "appliesTo": "fence post detail"
    },
    {
      "label": "Height",
      "value": "4'-7\"",
      "unit": "ft-in",
      "appliesTo": "fence post height"
    },
    {
      "label": "Height",
      "value": "10'-4\"",
      "unit": "ft-in",
      "appliesTo": "overall fence post detail height"
    },
    {
      "label": "Fence height",
      "value": "7'-0\"",
      "unit": "ft",
      "appliesTo": "zinc coated fence"
    },
    {
      "label": "Distance",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "fence post detail lower dimension"
    },
    {
      "label": "Barrier height",
      "value": "3'-6\"",
      "unit": "ft-in",
      "appliesTo": "barrier in fence post detail"
    },
    {
      "label": "Pipe sleeve diameter",
      "value": "4\"",
      "unit": "in",
      "appliesTo": "pipe sleeve, std wt."
    },
    {
      "label": "Clear cover",
      "value": "2\"",
      "unit": "in",
      "appliesTo": "CL. 3 SIDES, section at endwall"
    },
    {
      "label": "Minimum clearance",
      "value": "3 1/2\"",
      "unit": "in",
      "appliesTo": "506B min. clearance"
    },
    {
      "label": "Dimension",
      "value": "12\"",
      "unit": "in",
      "appliesTo": "section at endwall top dimension"
    },
    {
      "label": "Dimension",
      "value": "1'-6\"",
      "unit": "ft-in",
      "appliesTo": "section at endwall dimension"
    },
    {
      "label": "Dimension",
      "value": "8\"",
      "unit": "in",
      "appliesTo": "section at endwall dimension"
    },
    {
      "label": "Dimension",
      "value": "10\"",
      "unit": "in",
      "appliesTo": "section at endwall vertical dimension"
    },
    {
      "label": "Dimension",
      "value": "9\"",
      "unit": "in",
      "appliesTo": "section at endwall vertical dimension"
    },
    {
      "label": "Dimension",
      "value": "12\"",
      "unit": "in",
      "appliesTo": "section at endwall vertical dimension"
    },
    {
      "label": "Dimension",
      "value": "1'-0\"",
      "unit": "ft-in",
      "appliesTo": "section at endwall lower dimension"
    },
    {
      "label": "Spacing",
      "value": "18\"",
      "unit": "in",
      "appliesTo": "506B rebar spacing, approx."
    },
    {
      "label": "Spacing",
      "value": "9\"",
      "unit": "in",
      "appliesTo": "506B alt. spacing to give"
    },
    {
      "label": "Spacing",
      "value": "12\"",
      "unit": "in",
      "appliesTo": "8-504B spacing between beams, approx."
    },
    {
      "label": "Radius",
      "value": "1/4\"",
      "unit": "in",
      "appliesTo": "corner radius, section at endwall"
    },
    {
      "label": "Scale",
      "value": "3/4\" = 1'-0\"",
      "unit": "",
      "appliesTo": "Fence Elevation, Fence Post Detail, Section at Endwall"
    }
  ],
  "notes": [
    "NOTE: BARS 401, 504 SERIES, 505, AND 506 SERIES NOT SHOWN",
    "FENCE NOTES:",
    "1. FENCE SHALL BE 9 GAGE CHAIN LINK ZINC COATED TWO INCH SECURITY FENCE.",
    "2. CAST 4\" DIA. GALVANIZED SLEEVE IN THE PARAPET. ALLOW NON-SHRINK, NON-METALLIC GROUT TO CURE FOR THREE DAYS BEFORE FENCE FABRIC IS INSTALLED.",
    "3. APPLY GALVANIZING REPAIR COMPOUND, IN ACCORDANCE WITH GEORGIA DOT SPECIFICATION 645, TO ENDS OF 4\" DIA. GALVANIZED SLEEVES.",
    "4. PROVIDE EXPANSION SLEEVE FOR ALL RAILS TO MATCH SUPERSTRUCTURE JOINTS.",
    "5. FASTEN FABRIC TO POSTS AT INTERVALS NOT GREATER THAN 14\".",
    "6. SPACE POSTS AT A MINIMUM OF 7'-0\" AND A MAXIMUM OF 10'-0\". PLACE POSTS 1'-0\" MINIMUM FROM JOINTS IN BARRIER. SEE DECK PLAN FOR POST SPACING.",
    "7. FOR FURTHER DETAILS, SEE GEORGIA DOT SPECIFICATIONS SECTIONS 643 AND 894.",
    "WATERPROOFING, SEE SECTION 530 OF THE GEORGIA DOT SPECIFICATIONS",
    "SLAB REINFORCEMENT NOT SHOWN",
    "* NON-SHRINK, NON-METALLIC PORTLAND CEMENT GROUT IN ACCORDANCE WITH ASTM C1107, TROWEL TO PROVIDE POSITIVE DRAINAGE.",
    "END BENT 1 SHOWN, END BENT 4 SIMILAR"
  ],
  "labels": [
    "SECTION THRU ENDWALL",
    "(LOOKING AHEAD, LEFT BRIDGE SHOWN, RIGHT BRIDGE SIMILAR)",
    "SR 21 WB = PGL",
    "FENCE ELEVATION",
    "FENCE POST DETAIL",
    "SECTION AT ENDWALL",
    "SCALE: 3/4\" = 1'-0\"",
    "BARRIER",
    "SLAB",
    "END POST",
    "CONST. JOINT",
    "TENSION BAR ZINC COATED",
    "ZINC COATED FENCE",
    "POST VERT. ZINC COATED",
    "TRUSS BRACING AT END OR PULL",
    "2 7/8\" PULL POST",
    "4\" DIA. STD. WT. PIPE SLEEVE",
    "7'-0\" ZINC COATED FENCE",
    "BEARING NOT SH[OWN]"
  ],
  "description": "This crop contains multiple bridge structural details: a full-width cross section thru an endwall showing girders, deck slab, endwall heights, and joint fillers with rebar marks (4-900A/B); a set of fence notes governing chain link security fence construction; a fence elevation and fence post detail showing pipe post dimensions and bracing; and a section at the endwall (End Bent 1/4) showing reinforcement bars, bearing area (not shown), and waterproofing callout. The sheet appears to document both superstructure endwall/deck geometry and appurtenant fence/security barrier details for a bridge, likely along SR 21."
}