[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"bid-2219810":3,"bid-history-2219810":47,"bid-related-2219810":48,"union-latest":99},{"id":4,"title":5,"organizationId":6,"prefectureId":7,"bidCategoryId":8,"bidCategoryChildId":9,"bidTypeId":10,"organizationName":6,"prefectureName":11,"publishedDate":12,"deadlineDate":6,"budget":6,"status":13,"department":14,"bidCategoryName":15,"bidTypeName":16,"categoryText":17,"regionText":18,"deadlineTime":6,"openingDate":19,"qualificationText":20,"aiSummary":21,"aiSummaryGated":22,"aiSummaryTruncated":23,"sourceUrl":24,"dataSourceCode":25,"budgetTaxIncluded":6,"documentUrls":26,"businessExperience":23,"localOffice":23,"securityRequirement":43,"qualifications":44,"certifications":46,"organization":6},2219810,"補助公共 社会資本総合整備(防災・安全社会資本整備交付金)河床低下対策工 下流床止工II期工事 一級河川 碓氷川 安中市松井田町新堀地先",null,10,8,50,1,"群馬県","2026-06-28T15:00:00.000Z","active","群馬県県土整備部安中土木事務所","物流","一般競争入札","土木一式、河川工事（床止め工、護岸工）","安中市松井田町新堀地先、一級河川碓氷川","2026-07-22T15:00:00.000Z","・群馬県内に本店を有する建設業者であること\n・土木一式工事業の建設業許可を取得していること\n・経営事項審査（経審）の有効な評価を保有していること\n・過去5年間に同種・類似の河川工事実績があること\n・全省庁統一資格の該当等級を保有していること\n・労働保険及び社会保険の加入状況が適正であること","【案件概要】\n群馬県県土整備部安中土木事務所が、社会資本総合整備（防災・安全社会資本整備交付金）に基づく河床低下対策工として、一級河川碓氷川の下流床止工Ⅱ期工事の一般競争入札を実施します。工事場所は安中市松井田町新堀地先で、令和8年度事業です。本体工V=234.9m³、取付擁壁工V=57.1m³の規模で、工期は令和9年2月26日までとなっています。\n\n【業務","内容】\n- 床止め工（本体工234.9m³、コンクリート24N\u002Fmm²）の施工\n- 取付擁壁工（57.1m³、コンクリート18N\u002Fmm²）の施工\n- 床掘り工：岩掘削263.1m³、土砂掘削2,410.9m³\n- 盛土工：4m以上54.0m³、2.5～4m未満21.6m³、2.5m未満63.9m³\n- 鉄筋コンクリート構造物（型枠、目地、止水板、鉄筋を含む）\n- 足場工（単管傾斜足場110.2m²）\n- 裏込め材・水抜きパイプの設置\n- 天端保護工、すり付け工（袋詰玉石工）\n- 仮設工：作業ヤード整備、大型土のう設置・撤去、切り廻し水路\n\n【応募要件】\n- 群馬県内に本店を有する建設業者（土木一式工事業の許可取得者）\n- 経営事項審査（経審）の有効な評価を保有していること\n- 過去5年間に同種・類似の河川工事実績があること\n- 全省庁統一資格の該当等級を保有していること\n- 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