Yokohama Local Meteorological Observatory Ground Meteorological Observation Equipment Conduit and Other Facility Improvement Work
About This Opportunity
This is a works contract in the architecture and engineering, information and communication technology and finance and banking sectors. Located in Japan, Asia, this opportunity is open to firms and consortiums. Proposals must be submitted before August 17, 2026.
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 JapaneseYokohama Local Meteorological Observatory Ground Meteorological Observation Equipment Conduit and Other Facility Improvement Work
We will tender for a public invitation to tender as follows.
1 Matters for Public Competitive Tender (1) Yokohama Local Meteorological Observatory Ground Meteorological Observation Equipment Conduit and Other Facility Improvement Work (Electronic Procurement System Target Project) (2) As per specifications (3) 99 Yamate-cho, Naka-ku, Yokohama City, Kanagawa Prefecture Yokohama Local Meteorological Observatory 2 Qualifications required for participation in the tender (1)(2) Those who do not fall under the provisions of Article 71 of the Order for Provisional Measures concerning Public Accounting.
(3)(4)(5)(6) 3 Location for inspection of tender explanation documents and contract terms, and contact information: 3-235 Naka-kiyoto, Kiyose City, Tokyo Tokyo Regional Meteorological Observatory General Affairs Department Accounting Division First Contract Section (3rd Floor, First Building) TEL 042-497-7188 4 Period for obtaining tender explanation documents, etc. (1) Delivery period (2) Delivery location: Same as above 3 (3) Delivery method: A. Delivered via the electronic procurement system.
5 Deadline for submission of certificates, etc. (1) Submission deadline (2) Documents to be submitted: A. Participation method confirmation documents (if using the paper bid method, "Application for Paper Bid Method") 6 Bid execution date/time, location, and method of bid submission (1)(2) Bid submission deadline (3) Bid opening date/time and location 7 Bid security: Exempt 8 Contract security: Exempt 9 Other (1) Bids submitted by those who do not meet the qualifications specified in 2, or bids that violate the tender conditions, will be invalid.
(2)(3) Authorized Officer for Expenditure: Those not applicable to or in arrears with Workers' Accident Compensation Insurance, Employees' Pension Insurance, Health Insurance managed by the Japan Health Insurance Association, or Mariners Insurance. A. Delivered electronically (DVD-R required) at the location specified in 3 above.
Construction Category: Those who do not fall under the provisions of Article 70 of the Order for Provisional Measures concerning Public Accounting and Budgetary Finalization (hereinafter referred to as "Order for Provisional Measures"). Minors, persons under guardianship or assistance, who have obtained the necessary consent for contract conclusion, fall under the case of special reasons in the same article.
Public Invitation to Tender Notice: Subject: Performance Period: Construction Location: Friday, January 29, Reiwa 9 (2027) Tuesday, July 21, Reiwa 8 (2026) to Wednesday, August 5, Reiwa 8 (2026), until 17:00. Those who are not excluded from public works projects of the Ministry of Land, Infrastructure, Transport and Tourism by the police authorities as being substantially controlled by a yakuza or equivalent, and such status continues.
Those who have not been subject to suspension of business by the Tokyo Regional Meteorological Observatory during the period from the submission deadline of certificates, etc. (qualification decision notice (copy), etc.) to the bid opening date.
Those who have the qualification to participate in competitive tenders for "Electrical Contracting" among "Specialized Works" in "Construction Works" in the Reiwa 7 & 8 Ministry of Land, Infrastructure, Transport and Tourism (limited to those who have applied for the Tokyo Regional Meteorological Observatory) or Tokyo Regional Meteorological Observatory general competitive tenders.
Thursday, August 6, Reiwa 8 (2026), 17:00 Director of Tokyo Regional Meteorological Observatory, Osamu Hamada Requirement for contract creation: Required. Tuesday, August 18, Reiwa 8 (2026), 13:30 Tokyo Regional Meteorological Observatory Bid Room (3rd Floor, First Building) Certificates, etc. (qualification decision notice (copy), etc.) Monday, August 17, Reiwa 8 (2026), 17:00 This work is subject to electronic procurement system for the exchange of documents related to contract procedures. If it is difficult to use the electronic procurement system, paper-based contracts may be used with the approval of the contracting authority.
When determining the successful bidder, the bid price will be the amount obtained by adding 10/100 of the bid amount to the bid amount stated in the bid form (if there are fractions less than 1 yen, such fractions will be rounded down). Therefore, bidders shall state the amount equivalent to 100/110 of the estimated contract amount in their bid form, regardless of whether they are taxable or exempt from consumption tax and local consumption tax.
July 21, Reiwa 8 (2026) Bids must be submitted via the electronic procurement system. However, if approved by the contracting officer or their representative, they may be submitted on paper to the location specified in 3 above.
[Contract Overview Statement] (Contract Name) Yokohama Local Meteorological Observatory Ground Meteorological Observation Equipment Conduit and Other Facility Improvement Work (Contract Overview) This work involves the installation of conduits and other facilities for updating the current JMA-10 type ground meteorological observation equipment to the JMA-25 type, aiming to maintain and operate meteorological observation services. (Performance Location) 99 Yamate-cho, Naka-ku, Yokohama City, Kanagawa Prefecture Yokohama Local Meteorological Observatory (Performance Period) Friday, January 29, Reiwa 9 (2027) Precautions, etc. - Deadline for submission of certificates, etc.: Thursday, August 6, Reiwa 8 (2026), until 17:00 - Lowest price winning bid method - Electronic procurement system target project URL for Electronic Procurement System and Contact Information: Electronic Procurement System https://www.geps.go.jp/ Electronic Procurement System Help Desk Tel: 0570-000-683
Data provenance
This notice is sourced from 官公需 (kkj.go.jp) and was originally published on July 21, 2026. Last refreshed 7 days ago. Original language: Japanese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About 気象庁東京管区気象台
気象庁東京管区気象台 has issued 13 procurement notices on BidsFactory, including 3 currently open and 0 awarded contracts. Activity concentrates in Construction & Civil Works, Architecture & Engineering Services, and Environment & Climate. All notices are published for Japan. Notices are distributed via 官公需 (kkj.go.jp). Most recent publication: July 21, 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.
When does this tender close?
The submission deadline is August 17, 2026. You have 11 days left to prepare and submit your proposal to the contracting authority.
Who is the contracting authority?
This notice was issued by 気象庁東京管区気象台 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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