Tenders/R8 Karasu River Channel Excavation Method Study Work
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R8 Karasu River Channel Excavation Method Study Work

Auto-translated from Japanese
Original title: R8烏川河道掘削方策検討業務
国土交通省関東地方整備局 / 高崎河川国道事務所
Published: Oct 28, 2026
Updated: Oct 31, 2026
Source: i-ppi (Japan Tender Information Service)

About This Opportunity

This is a consulting contract in the architecture and engineering, environment and climate and water and sanitation sectors, with a focus on Groundwater. Located in Japan, Asia, this opportunity is open to firms and consortiums.

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

Auto-translated from Japanese
R8 Karasu River Channel Excavation Method Study Work Issuing Organization: Ministry of Land, Infrastructure, Transport and Tourism, Kanto Regional Development Bureau Department/Office in Charge: Takasaki River and National Road Office Bidding and Contract Method: Simplified Public Proposal Method Announcement Date/Time: October 28, 2026 00:00 Deadline Date/Time: November 09, 2026 15:00 Bid Opening Date/Time: January 15, 2027 10:00

Data provenance

This notice is sourced from i-ppi (Japan Tender Information Service) and was originally published on October 28, 2026. Last refreshed 5 days ago. Original language: Japanese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About 国土交通省関東地方整備局 / 高崎河川国道事務所

国土交通省関東地方整備局 / 高崎河川国道事務所 has issued 43 procurement notices on BidsFactory, including 4 currently open and 14 awarded contracts. Activity concentrates in Construction & Civil Works, Architecture & Engineering Services, and Transport & Logistics. All notices are published for Japan. Notices are distributed via i-ppi (Japan Tender Information Service). Most recent publication: October 30, 2026.

Frequently asked questions about this tender

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.

Who is the contracting authority?

This notice was issued by 国土交通省関東地方整備局 / 高崎河川国道事務所 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.

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Key Details

Contract Type
Consulting
Eligibility
Firms / Consortiums
Language
Japanese

Source

jp_ippi
i-ppi (Japan Tender Information Service)
Public Procurement

Contracting Authority

国土交通省関東地方整備局 / 高崎河川国道事務所
🇯🇵Japan