QA スコア: 85 / 100

[
  {
    "ref": "74b36dbe-e2b6-4ceb-9ce7-b19080c75b5b",
    "type": "project"
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    "type": "similar_awards",
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{
  "工種": "河川工事",
  "公告日": "2026-08-05",
  "開札日": "2026-08-27 00:00:00+09:00",
  "入札方式": "指名競争",
  "市区町村": null,
  "案件区分": "工事",
  "発注機関": "石川県",
  "都道府県": "石川県",
  "予定価格(円)": 87223000,
  "案件タイトル": "６災８１４号　二級河川　大谷川　河川災害復旧工事（余裕期間対象工事）",
  "類似案件件数": 5,
  "類似案件落札傾向": [
    {
      "bid": 161860000,
      "rate": null,
      "title": "６災８１５号　二級河川　大谷川　河川災害復旧工事（余裕期間対象工事）",
      "winner": "(株)田村工業",
      "scheduled": 195444700
    },
    {
      "bid": 108177000,
      "rate": null,
      "title": "６災７１６号　二級河川　大津川　河川災害復旧工事（余裕期間対象工事）",
      "winner": "(株)姥浦建設",
      "scheduled": 118836000
    },
    {
      "bid": 109730000,
      "rate": null,
      "title": "６災７１５号　二級河川　大津川　河川災害復旧工事（余裕期間対象工事）",
      "winner": "(株)千場建設",
      "scheduled": 120563000
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    {
      "bid": 119500000,
      "rate": null,
      "title": "６災８０４号　二級河川　伊久留川　河川災害復旧工事（余裕期間対象工事）",
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      "scheduled": 124358000
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    {
      "bid": 104330000,
      "rate": null,
      "title": "６災７１７号　二級河川　大津川　河川災害復旧工事（余裕期間対象工事）",
      "winner": "(株)川田組",
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  "因果連鎖_元設計件数": 0,
  "因果連鎖_後続工事件数": 0
}