[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"bid-2670661":3,"bid-history-2670661":37,"bid-related-2670661":41,"union-latest":113},{"id":4,"title":5,"organizationId":6,"prefectureId":7,"bidCategoryId":8,"bidCategoryChildId":9,"bidTypeId":10,"organizationName":11,"prefectureName":12,"publishedDate":13,"deadlineDate":14,"budget":15,"status":16,"department":11,"bidCategoryName":17,"bidTypeName":18,"categoryText":19,"regionText":20,"deadlineTime":21,"openingDate":22,"qualificationText":23,"aiSummary":24,"aiSummaryGated":25,"aiSummaryTruncated":26,"sourceUrl":27,"dataSourceCode":28,"budgetTaxIncluded":26,"documentUrls":29,"businessExperience":26,"localOffice":26,"securityRequirement":31,"qualifications":32,"certifications":33,"organization":34},2670661,"県単河川改良工事(根木名川副水路工)",1927,12,2,14,1,"千葉県 県土整備部 成田土木事務所","千葉県","2026-07-20T15:00:00.000Z","2026-08-24T15:00:00.000Z",27093000,"active","土木","一般競争入札","河川改良工事","一級河川利根川水系 根木名川 成田市 長沼","17:00:00","2026-08-26T15:00:00.000Z","・千葉県建設工事等入札参加資格者名簿に土木一式工事の格付がB等級以上で登載されていること\n・建設業の許可を有する者\n・成田土木事務所管内（成田市、富里市、香取郡多古町、山武郡芝山町）に主たる営業所（本店）を有する者\n・土木一式工事に係る完成工事高が27百万円以上である者\n・過去15年間に、一級河川又は二級河川における護岸工事（占用工事を除く）を元請で施工した実績があること\n・千葉県建設工事請負業者等指名停止措置を受けていないこと\n・手形交換所による取引停止処分から2年以上経過していること\n・会社更生法・民事再生法の適用を申請していないこと（又は手続開始決定がされていないこと）\n・本工事の設計業務等の受託者でないこと、及び当該受託者と資本・人事面において関連がないこと","【案件概要】\n千葉県成田土木事務所が一級河川利根川水系根木名川における県単河川改良工事（根木名川副水路工）を一般競争入札（事後審査Ⅱ型）で実施する。対象地域は成田市長沼地先で、予定価格は27,093,000円（税込み）。工期は契約締結日から150日間。本工事は電子入札システムにより執行され、最低制限価格制度が適用される。\n\n【業務内容】\n- 工事延長L=40","mの河川改修工事\n- ブロックマット工A=300m²\n- 表層安定処理工A=240m²\n- 掘削工（土質土砂）600m³\n- 盛土工（築堤・護岸）570m³\n- 自走式土質改良工（固化材：生石灰、添加量30kg\u002Fm³）\n- 法面整形工・法面締固め\n- 張芝等の植生工\n- 構造物撤去工（有筋コンクリート運搬処理含む）\n- 仮設工（土留・仮締切工、敷鉄板設置等）\n- 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