{
    "document_id": 11428,
    "page": 95,
    "width_pt": 612,
    "height_pt": 792,
    "rotation": 0,
    "pipeline_version": "paddleocr-vl-1.6+paul-48",
    "engine": "paddleocr_vl",
    "source_run_id": 11539,
    "item_count": 16,
    "counts_by_type": {
        "heading": 3,
        "list": 2,
        "list_item": 7,
        "text": 4
    },
    "build_ms": 1,
    "items": [
        {
            "id": "p95.1",
            "order": 1,
            "type": "text",
            "bbox": {
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            "text": "The- measuring and refilling operation is repeated until the water level drops are approximately stable. This occurs when three successive measurements do not vary by more than 5 percent. Final measurements at or after the point of stabilization are used to calculate percolation times."
        },
        {
            "id": "p95.2",
            "order": 2,
            "type": "text",
            "bbox": {
                "l": 138.48,
                "t": 622.8,
                "r": 482.4,
                "b": 591.36
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            "text": "Total depth of hole should be measured before and after the test measurements."
        },
        {
            "id": "p95.3",
            "order": 3,
            "type": "heading",
            "bbox": {
                "l": 66.96,
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            },
            "text": "2. PRESENTATION",
            "attrs": {
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        },
        {
            "id": "p95.4",
            "order": 4,
            "type": "text",
            "bbox": {
                "l": 103.2,
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                "r": 557.28,
                "b": 510.24
            },
            "text": "The percolation report shall be signed and sealed by a Civil Engineer or Certified Engineering Geologist licensed to practice in California and include the following:"
        },
        {
            "id": "p95.5",
            "order": 5,
            "type": "heading",
            "bbox": {
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            "text": "a. TEST RESULTS",
            "attrs": {
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            "level": 3
        },
        {
            "id": "p95.6",
            "order": 6,
            "type": "list",
            "bbox": {
                "l": 137.76,
                "t": 465.12,
                "r": 556.8,
                "b": 340.8
            },
            "text": "",
            "attrs": {
                "item_count": 4
            },
            "children": [
                {
                    "id": "p95.6.1",
                    "order": 7,
                    "type": "list_item",
                    "bbox": {
                        "l": 138.96,
                        "t": 465.12,
                        "r": 316.56,
                        "b": 449.04
                    },
                    "text": "Describe test method used.",
                    "marker": "1)"
                },
                {
                    "id": "p95.6.2",
                    "order": 8,
                    "type": "list_item",
                    "bbox": {
                        "l": 137.76,
                        "t": 434.16,
                        "r": 335.76,
                        "b": 417.36
                    },
                    "text": "Provide test hole location map.",
                    "marker": "2)"
                },
                {
                    "id": "p95.6.3",
                    "order": 9,
                    "type": "list_item",
                    "bbox": {
                        "l": 138.24,
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                        "r": 326.16,
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                    "text": "Provide logs of all test holes.",
                    "marker": "3)"
                },
                {
                    "id": "p95.6.4",
                    "order": 10,
                    "type": "list_item",
                    "bbox": {
                        "l": 138,
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                        "r": 556.8,
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                    "text": "Provide copies of all field data and calculations. All data should be in tabular form.",
                    "marker": "4)"
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            ]
        },
        {
            "id": "p95.7",
            "order": 11,
            "type": "heading",
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            "text": "b. DISCUSSION OF RESULTS",
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            "type": "list",
            "bbox": {
                "l": 131.28,
                "t": 293.04,
                "r": 557.04,
                "b": 167.28
            },
            "text": "",
            "attrs": {
                "item_count": 3
            },
            "children": [
                {
                    "id": "p95.8.1",
                    "order": 13,
                    "type": "list_item",
                    "bbox": {
                        "l": 132.24,
                        "t": 293.04,
                        "r": 556.56,
                        "b": 262.32
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                    "text": "Discuss soil conditions encountered with regard to percolation rates obtained.",
                    "marker": "1)"
                },
                {
                    "id": "p95.8.2",
                    "order": 14,
                    "type": "list_item",
                    "bbox": {
                        "l": 131.52,
                        "t": 246,
                        "r": 362.64,
                        "b": 229.2
                    },
                    "text": "Discuss any variation in test results.",
                    "marker": "2)"
                },
                {
                    "id": "p95.8.3",
                    "order": 15,
                    "type": "list_item",
                    "bbox": {
                        "l": 131.28,
                        "t": 214.08,
                        "r": 557.04,
                        "b": 167.28
                    },
                    "text": "Discuss potential geotechnical hydrogeologic effects of percolation of retention basin water (mounding, hydrocollapse of near-surface soils, etc.).",
                    "marker": "3)"
                }
            ]
        },
        {
            "id": "p95.9",
            "order": 16,
            "type": "text",
            "bbox": {
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                "b": 88.08
            },
            "text": "V - 16",
            "attrs": {
                "block_label": "number"
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        }
    ],
    "excluded_furniture": {
        "first": [],
        "last": []
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