Tenders/Haruno Ajisai Kaikan Fan Motor Renovation Work
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Haruno Ajisai Kaikan Fan Motor Renovation Work

Auto-translated from Japanese
Original title: 春野あじさい会館ファンモーター改修工事
高知県高知市
Published: Oct 29, 2026
Updated: Oct 30, 2026
Source: 官公需 (kkj.go.jp)

About This Opportunity

This is a works contract in the architecture and engineering and construction and civil works sectors, with a focus on Rehabilitation, Architectural Design, Mechanical Engineering 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
Haruno Ajisai Kaikan Fan Motor Renovation Work NOTICE 8th Contract No. 801 Public notice is hereby given of a post-evaluation, limited general competitive tender using electronic bidding, in accordance with the provisions of Article 5 of the Kochi City Contract Regulations (Showa 40, Regulation No. 4). Date: October 29, Reiwa 8 Mayor of Kochi City: Ryugo Kuwana 1. Matters for Tender (1) Work Name: Haruno Ajisai Kaikan Fan Motor Renovation Work (2) Work Location: 1-1 Nishibun, Haruno-cho, Kochi City (3) Work Outline: [Haruno Ajisai Kaikan] Reinforced concrete, 2 stories, total floor area 2,170 sqm Air conditioning equipment (1 set) Generated material disposal (1 set) (4) Completion Deadline: March 15, Reiwa 9 (5) Estimated Price: To be announced after the fact. (6) Minimum Reserve Price: Yes (To be announced after the fact.) 2. This work is a trial project using the "Tender-Time Quantity Statement Utilization Method." 3. This work is subject to the "Two-Day Weekend Work System" (Option - Type II). 4. Matters concerning the qualifications required for tender participants and other matters related to the tender are as attached. This work was publicly announced as a post-evaluation limited general competitive tender on October 8, Reiwa 8 (8th Contract No. 692), and the tender was executed on October 26, Reiwa 8. However, all bidders exceeded the estimated price, resulting in no successful bid. Therefore, a revised tender will be conducted in accordance with the provisions of Article 14, Paragraph 1, Item 1 of the Kochi City Construction Work and Other Competitive Tender Guidelines. Note: The lowest amount exceeding the estimated price in the previous tender was 5,190,000 yen. Attached Sheet 1: Matters concerning the qualifications required for tender participants 1. Tender Participation Format: Individual Region Requirements: Must have a principal business office (headquarters) within Kochi City. Industry: Piping work. Classification and Grade: Grade C, B, A, or D as of the announcement date (However, for Grade D, the average annual completed construction value for piping work in the management scale evaluation results notification / comprehensive assessment value notification as of the announcement date must be 5 million yen or more). License Classification: Specific or General. Construction Experience: Must have construction experience in a single contract that meets all of the following requirements. Private sector projects are also recognized as construction experience. 1. Completed and delivered on or after April 1, Reiwa 23. 2. Contract type is individual or a joint venture with an investment ratio of 15% or more. 3. Final contract amount (including tax) is 1 million yen or more (However, for construction by a joint venture, the contract amount is the amount allocated by the investment ratio). 4. Piping work related to buildings, including air conditioning equipment installation. 2. Deployed Technical Manager: Must meet all of the following requirements: 1. Must meet the qualification requirements to be engaged as a chief technical manager or supervising technical manager under Article 26 of the Construction Industry Act for the licensed industry of this work (If engaged as a supervising technical manager, must possess a supervising technical manager qualification certificate and a supervising technical manager training completion certificate for piping work). 2. Employment: Must be employed at the time of tender qualification requirement confirmation. If the contract price is 45 million yen or more (90 million yen or more for general building construction), the deployed technical manager must be assigned exclusively and must have been continuously employed by the applicant for 3 months or more prior to the announcement date. 3. Work in Hand: No conditions are set based on the status of work in hand. 4. Application and Bidding Schedule, etc. Application: In accordance with Article 7 of the "Implementation Guidelines for Post-Evaluation Limited General Competitive Tendering" (hereinafter referred to as "Guidelines"), those who wish to participate in the tender shall indicate their intention to participate by submitting tender documents by the deadline for tender submission. If you wish to withdraw after submitting the tender, please notify the Kochi City General Affairs Department Contract Division orally in advance, and promptly submit a tender withdrawal notification by FAX or in person to the Kochi City General Affairs Department Contract Division. Inspection of Design Documents: Period: From 9:00 AM on October 29, Reiwa 8, until the tender opening time. Location: Contract Division, 3rd Floor, Kochi City Hall Main Building. Inspection of Electronic Data: Period: From October 29, Reiwa 8, until the tender opening date. Location: Kochi City General Affairs Department Contract Division website. Reception of Inquiries and Responses: Reception Period: From 9:00 AM on October 29, Reiwa 8, to 12:00 PM on November 6, Reiwa 8. Location: Contract Division, 3rd Floor, Kochi City Hall Main Building. Submission Method: By FAX or in person (mail not accepted). Response Period: November 11, Reiwa 8. Response Method: From the response date until the tender submission deadline, the information will be available for inspection at the Contract Division, 3rd Floor, Kochi City Hall Main Building, and will also be posted on the Kochi City General Affairs Department Contract Division website. Handling of Inquiries: When submitting inquiries, please be sure to clearly state your location, company name (organization name), title and name of the representative. Inquiries regarding this work will only be accepted from those who are qualified to participate in the tender and have the intention to participate. Inquiries lacking the aforementioned required information will not be accepted. Bidding Method, etc.: This work will be conducted through the Kochi City Electronic Bidding System in accordance with the Kochi City Electronic Bidding Operation Standards. Submission Documents: 1. Tender form (entered via the system) 2. Construction cost breakdown Submission Document Reception Period: From 8:00 AM on November 12, Reiwa 8, to 5:00 PM on November 16, Reiwa 8. Please submit after confirming the inquiry responses. Tender Opening: Tender Opening Date and Time: 10:30 AM on November 17, Reiwa 8. Tender Opening Location: Contract Division, 3rd Floor, Kochi City Hall Main Building. Submission of Confirmation Documents (for successful bid candidates only): Deadline: Within 2 days from the date requested for submission (excluding closing days). Location: Contract Division, 3rd Floor, Kochi City Hall Main Building. Submission Documents: Tender Qualification Requirements Confirmation Form. Please prepare this in advance so that it can be submitted promptly. Submission Method: In person only. Successful Bid Determination: The successful bidder will be determined within 2 days from the date of submission of the confirmation form (excluding closing days). Tender Security: Waived in accordance with Article 8, Item 2 of the Kochi City Contract Regulations. Contract Security: Required. Contract Terms and Conditions Location: Contract Division, 3rd Floor, Kochi City Hall Main Building. 3. Consumption Tax and Local Consumption Tax: When determining the successful bid, the bid amount will be the amount written on the tender form plus 10% of that amount (if there is a fraction of less than 1 yen, it will be rounded down). Therefore, bidders must state the amount equivalent to 100/110 of their estimated contract desired amount, regardless of whether they are taxable or non-taxable businesses for consumption tax and local consumption tax. 4. Application of Tender-Time Quantity Statement Utilization Method: (1) This work is a trial project using the "Tender-Time Quantity Statement Utilization Method." Under this method, the contractor and the successful bidder can consult on the quantity statements based on the tender-time quantity statement if any doubts arise after the conclusion of the construction contract, through the contractor presenting the tender-time quantity statement and the tender participants using the quantities stated therein to participate in the tender. Note: The quantities stated in the tender-time quantity statement do not obligate the submission of a construction cost breakdown based on those quantities or the execution of the work after the contract conclusion. (2) If doubts arise regarding the quantities in the tender-time quantity statement, the successful bidder shall immediately request consultation. However, consultation cannot be requested if the work related to the doubt has been completed. (3) Consultation requested by the successful bidder under (1) can only be conducted if the quantities in the tender-time quantity statement and the corresponding quantities in the construction cost breakdown are confirmed to be identical. (4) Consultation under (1) (including when requested by the contractor) shall be based on the tender-time quantity statement. However, this excludes items where the quantity is stated as "1 set" in the detailed breakdown of the tender-time quantity statement (excluding items where the construction conditions are specified in the design documents). (5) If the consultation under (1) results in a need to correct the quantities stated in the tender-time quantity statement, it shall be done in accordance with the contract, design documents, and quantity standards. 5. Submission of Construction Cost Breakdown: (1) The successful bidder who has prepared a construction cost breakdown based on the tender-time quantity statement must submit a construction cost breakdown to the contractor within 5 days of the contract conclusion, showing the quantities, units, unit prices, and amounts for items corresponding to the breakdown by item, category, sub-category, and detail in the tender-time quantity statement. (Include company name or trade name, address, work name, and statutory welfare costs.) (2) The construction cost breakdown does not create any rights or obligations in the tender or contract, except when used for confirmation under 4(3). 6. Other: (1) Tender participants must comply with the "Kochi City Construction Work and Other Competitive Tender Guidelines (for Electronic Bidding)" (effective September 1, Reiwa 27) and the Kochi City Electronic Bidding Operation Standards (effective September 1, Reiwa 27). (2) If a participant falls under the criteria of Article 4, Item 6 of the Guidelines among those who have completed the tender participation procedures, their tender participation qualification will not be recognized. Furthermore, if facts falling under the criteria are discovered after the tender opening, the tender of the party falling under the criteria will be invalidated. Such a bidder will not be able to participate in a re-tender. (3) The contractor for the design work of this work (or each member of the design joint venture, if applicable) or a construction company with a capital or personnel relationship with such contractor will not be recognized as a tender participant. (4) If there are no bidders within the range of the estimated price and the minimum reserve price as a result of the tender opening, a re-tender will be conducted after the tender opening procedure for this work, in accordance with Article 13, Paragraph 3 of the Kochi City Electronic Bidding Operation Standards. If a re-tender is to be conducted, the tender participants will be notified via the electronic bidding system (or by other appropriate means for paper bidders). (5) If a successful bid candidate fails to submit the tender qualification requirements confirmation form by the deadline, or is found to be unqualified, they will be disqualified. (6) The successful bidder must conclude the contract within 10 days from the date of notification of the successful bid decision. If electronic contracting is desired, an "Electronic Contract Acceptance Form" must be submitted by email after the successful bid decision. (7) The successful bid decision may be canceled or the contract may not be concluded if any of the following apply between the date of the successful bid decision and the date of contract conclusion: a. If the requirements of Article 4, Item 1, 2, 4, 5, or 11 of the Guidelines are no longer met. b. If the bidder has been subjected to a suspension of bidding or avoidance measures in accordance with the "Kochi City Competitive Bidding Nomination Suspension Measures" (established July 1, Reiwa 6) (hereinafter referred to as "City Nomination Suspension Measures"). c. If the bidder falls under a case subject to the City Nomination Suspension Measures. d. If the bidder has been subjected to an business suspension order under Article 28, Paragraph 3 or 5 of the Construction Industry Act. e. If the bidder no longer meets the tender participation qualification requirements for any other reason. (8) If any false statement is found in the submitted documents related to the tender and contract for this work, the contract may be terminated. (9) The successful bidder must submit the pledge form (separate form 1) from the "Pledge Regarding Compliance with the Antimonopoly Act" dated December 26, Reiwa 23, by the time of contract conclusion. Failure to do so will be considered a withdrawal from the contract, and the contract will not be concluded. (10) The successful bidder must, by the time of contract conclusion, notify the relevant parties if there is a possibility of events affecting the construction period or contract price, along with the necessary information to grasp the status of such events, in accordance with Article 20-2, Paragraph 2 of the Construction Industry Act. (11) The successful bidder must choose between interim advance payment or partial payment at the time of contract conclusion, and changes after contract conclusion will not be permitted. (12) For other conditions, refer to the Guidelines. 7. Contact Department: Kochi City General Affairs Department Contract Division Address: 5-1 Honmachi, Kochi City (3rd Floor, Kochi City Hall Main Building) Phone: 088-823-9416 FAX: 088-823-9496 Email Address: kc-050500@city.kochi.lg.jp

Data provenance

This notice is sourced from 官公需 (kkj.go.jp) and was originally published on October 29, 2026. Last refreshed 6 days ago. Original language: Japanese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About 高知県高知市

高知県高知市 has issued 207 procurement notices on BidsFactory, including 42 currently open and 9 awarded contracts. Activity concentrates in Architecture & Engineering Services, Construction & Civil Works, and Water & Sanitation. All notices are published for Japan. Notices are distributed via 官公需 (kkj.go.jp). Most recent publication: November 2, 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 高知県高知市 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
官公需 (kkj.go.jp)
Public Procurement

Contracting Authority

高知県高知市
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