2026-2027 Fiscal Years Gokase River System Water Quality and Sediment Survey Analysis Services
This tender has expired
The submission deadline for this tender has passed. It is no longer accepting bids.
About This Opportunity
This is a consulting contract in the architecture and engineering and Monitoring Evaluation sectors, with a focus on Data Collection. Located in Japan, Asia, this opportunity is open to firms and consortiums. Proposals must be submitted before June 19, 2026.
Published through i-ppi (Japan Tender Information Service), a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for consulting in the architecture and engineering sector. Consulting assignments are typically evaluated with a strong emphasis on the technical proposal, including the methodology and qualifications of key experts. Shortlisted firms may be invited to submit financial proposals in a second stage. Interested parties should review the full documentation on the original source before submitting their proposal.
Description
Original language: Japanese令和８・９年度 五ヶ瀬川水系水質・底質調査分析業務
発注機関: 国土交通省九州地方整備局
担当部・事務所: 延岡河川国道事務所
入札契約方式: 簡易公募型競争入札方式
公告日時: 2026年06月09日 00時00分
期限日時: 2026年06月19日 17時00分
開札日時: 2026年07月16日 10時00分
Data provenance
This notice is sourced from i-ppi (Japan Tender Information Service) and was originally published on June 9, 2026. Last refreshed 18 days ago. Original language: Japanese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About 国土交通省九州地方整備局 / 延岡河川国道事務所
国土交通省九州地方整備局 / 延岡河川国道事務所 has issued 26 procurement notices on BidsFactory, including 6 currently open and 1 awarded contracts. Activity concentrates in Architecture & Engineering Services, Transport & Logistics, and Construction & Civil Works. All notices are published for Japan. Notices are distributed via i-ppi (Japan Tender Information Service). Most recent publication: June 19, 2026.
Frequently asked questions about this tender
Who is the contracting authority?
This notice was issued by 国土交通省九州地方整備局 / 延岡河川国道事務所 in Japan. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
What type of contract is this?
This is a Consulting contract in the Architecture & Engineering Services sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.
Where will the contract be performed?
The contract is for delivery in Japan. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.
How can I submit a bid?
Visit i-ppi (Japan Tender Information Service) to access the full notice, required documents, and submission instructions provided by the contracting authority.
When does this tender close?
The submission deadline is June 19, 2026. Proposals must be received by the contracting authority before that date.
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