Tenders/Omotodake Radar Summit Power Receiving Line Renewal Work
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Omotodake Radar Summit Power Receiving Line Renewal Work

Auto-translated from Japanese
Original title: 於茂登岳レーダー山頂部受電線更新工事
気象庁沖縄気象台
Published: Sep 11, 2026
Updated: Sep 16, 2026
Source: jp_kkj

About This Opportunity

This is a works contract in the architecture and engineering and energy and power sectors, with a focus on Transmission Distribution and Quantity Surveying. Located in Japan, Asia, this opportunity is open to firms and consortiums.

Published through 官公需 (kkj.go.jp), a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the architecture and engineering sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

Auto-translated from Japanese
Omotodake Radar Summit Power Receiving Line Renewal Work 1. Matters for Competitive Bidding (1) (2) As per specifications (3) Omotodake, Ishigaki City area (4) From the day after the contract is concluded until March 31, Reiwa 9 (2027) 2. Qualifications required for participants in the bid (1) Persons who do not fall under the provisions of Article 70 of the Public Finance Act (hereinafter referred to as "Public Finance Act"). Minors, persons under guardianship or assistance, who have obtained the necessary consent for contract conclusion, fall under the special circumstances in the said Article. (2) Persons who do not fall under the provisions of Article 71 of the Public Finance Act. (3) Persons who possess "Electrical Construction Business" qualification for competitive bidding participation in the Ministry of Land, Infrastructure, Transport and Tourism (limited to those who selected Okinawa Meteorological Observatory) or Okinawa Meteorological Observatory for Reiwa 7 and 8 (2025-2026). (4) Persons who are not identified by the police authorities as being substantially managed by Boryokudan members or similar, and for whom a request for exclusion from Ministry of Land, Infrastructure, Transport and Tourism public works projects has been issued and remains in effect. (5) Persons who are not currently subject to a suspension of designation by the Okinawa Meteorological Observatory. (6) There shall be no capital or personnel relationships between bidders (excluding cases where all persons with capital or personnel relationships are members other than the representative of a joint venture) (See Bid Explanation Document). 3. Time and place to present bid explanation documents and contract terms Okinawa Meteorological Observatory, Accounting Division, First Contract Section, 8th Floor, Building No. 3, Naha Second Regional Joint Government Building, 2-1-1 Omoromachi, Naha City, Okinawa Prefecture TEL: 098-917-7951 Bid explanation documents, etc., will be distributed in PDF format. Download from the Okinawa Meteorological Observatory website (password required) under "Bid Information, etc." 4. Deadline for submission of certificates, etc. (1) Deadline: Until 17:00 (2) Documents to submit: - Electronic Bidding System: Certificates, etc. (Qualification Decision Notice, etc.) - Paper Bidding System: Certificates, etc. (Qualification Decision Notice, etc.) and Paper Bidding System Participation Acceptance Form 5. Bid execution date/time, place, and method of submitting bid forms (1) Bid forms shall be submitted via the electronic procurement system. However, if approved by the contracting officer, paper forms may be submitted to the Okinawa Meteorological Observatory Accounting Division by the date and time specified in (2). (2) Bid submission deadline: Until 17:00 (3) Bid opening: 10:00 AM Okinawa Meteorological Observatory Bid Room (7th Floor) 6. Bid Bond: Exempt. 7. Contract Bond: To be paid. 8. Others (1) Bids that do not meet the qualifications specified in 2 or violate the bid conditions will be invalid. (2) For bid award decisions, the bid price will be the amount written on the bid form plus 10% of that amount (if there is a fraction of less than 1 yen, it will be rounded down). Therefore, bidders shall write the amount equivalent to 100/110 of their estimated contract desired amount on the bid form, regardless of whether they are taxable or non-taxable business operators for consumption tax and local consumption tax. (3) The successful bidder shall be the one who submits the lowest valid bid within the limit of the estimated price prepared based on the provisions of Article 79 of the Public Finance Act. However, if it is recognized that the content of the contract cannot be performed in accordance with the contract by the lowest bidder, or if it is recognized that concluding a contract with that person would disrupt the order of fair trade, the bidder with the next lowest bid within the limit of the estimated price may be selected as the successful bidder. (4) A contract will be drawn up after the bid award decision. (5) For details, refer to the bid explanation document. Hidekazu TachiHara Reiwa 8 (2026) October 2 Work Name Work Content Construction Period Work Location Reiwa 8 (2026) October 8 Director of Okinawa Meteorological Observatory Until 17:00 Reiwa 8 (2026) October 1 Reiwa 8 (2026) October 9 Reiwa 8 (2026) September 11 BID ANNOUNCEMENT Omotodake Radar Summit Power Receiving Line Renewal Work [Contract Overview Statement] (Contract Name) Omotodake Radar Summit Power Receiving Line Renewal Work Contract Overview 1 Work Location: Omotodake, Ishigaki City area 2 Work Outline: Renewal work of the power receiving line laid at the summit of Omotodake (Omotodake Radar) due to aging. 3 Work Type: Electrical Equipment Work 4 Construction Period: From the day after the contract is concluded until March 31, Reiwa 9 (2027) 5 Work Content: On-site power distribution line renewal, disposal of generated materials, removal work 6 Utilization of Bid Calculation Quantities for this Work: For this work, the ordering party will provide bid calculation quantities at the time of bidding, and bidders will use the calculation quantities stated in the bid calculation quantities to participate in the bid. At the time of concluding the construction contract, if any doubts arise regarding the calculation quantities, the ordering party and the contractor will confirm and discuss the calculation quantities based on the bid calculation quantities. Applicable to Article 85 of the Public Finance Act If it is recognized that the contract content cannot be performed in accordance with the contract by the successful bidder, or if it is recognized that concluding a contract with that person would disrupt the order of fair trade, the contracting officer will conduct an investigation under Article 86 of the Public Finance Act. If it is found to be significantly inappropriate as a result, the bidder with the next lowest bid within the limit of the estimated price will be selected as the successful bidder. Details of the investigation are as per the bid explanation document. If the contractor fails to respond to the request for information or provides insufficient information, the ordering party will request an explanation. If the contractor does not provide an explanation or provides an insufficient explanation, it will be considered that "the contract content cannot be performed in accordance with the contract," and the bidder will not be selected as the successful bidder. Points to Note: - Deadline for submission of participation method confirmation documents: Reiwa 8 (2026) October 2, 17:00 - Lowest price winning bid method, applicable to Article 85 of the Public Finance Act - Electronic bidding, electronic contract subject matter

Data provenance

This notice is sourced from 官公需 (kkj.go.jp) and was originally published on September 11, 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 気象庁沖縄気象台

気象庁沖縄気象台 has issued 4 procurement notices on BidsFactory, including 1 currently open and 0 awarded contracts. Activity concentrates in Energy & Power, Architecture & Engineering Services, and Construction & Civil Works. All notices are published for Japan. Notices are distributed via 官公需 (kkj.go.jp). Most recent publication: September 11, 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 官公需 (kkj.go.jp) 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 気象庁沖縄気象台 in Japan. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Works 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
Works
Eligibility
Firms / Consortiums
Language
Japanese

Source

jp_kkj
jp_kkj
Official Source

Contracting Authority

気象庁沖縄気象台
🇯🇵Japan

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