Konuppu River Improvement Works (PDF: 230KB)

Konuppu River Improvement Works (PDF: 230KB)

Fukagawa City Public Notice No. 246. An open competitive tender will be held. In accordance with the provisions of Article 167-6, Paragraph 1 of the Local Autonomy Act (Cabinet Order No. 16 of 1947; hereinafter referred to as the "Order"), the following is hereby announced.

October 2, Reiwa 8 (2026) Mayor of Fukagawa City Masayuki Tanaka

1. Items for Tender

(1) Tender Execution Number: No. 110

(2) Work Name: Konuppu River Improvement Works

(3) Work Location: Takidate, Fukagawa City

(4) Work Period: From the date of contract conclusion to March 19, Reiwa 9 (2027)

(5) Work Outline: Concrete block masonry, left bank L=54.86m, A=246m², foundation blocks L=54.86m

(6) Estimated Price: To be announced later.

2. Qualifications Required for Tender Participants

Tender participants must be a single enterprise or a continuous construction joint venture, and must meet all of the following requirements.

(1) Requirements for Single Enterprise

a. Not falling under the provisions of Article 167-4 of the Order.

b. Must be registered in "Civil Engineering Works" in the list of qualified bidders for competitive tenders stipulated in Article 4, Paragraph 2 of the Fukagawa City Competitive Tender Qualification Administrative Procedures (Fukagawa City Ordinance No. 12 of 1979; hereinafter referred to as the "Administrative Procedures"), and be a local contractor in Fukagawa City, or have its head office/main office in the four towns of Kita-Sorachi (Moseushi Town, Chichibetsu Town, Hokuryu Town, Numata Town). For contractors outside the city, the comprehensive evaluation score based on business scale, etc., must be 960.9 points or higher.

c. Must not be subject to suspension of tender participation qualifications under the provisions of Article 8 of the Administrative Procedures during the period from the deadline for submission under 3(2) to the tender execution (opening) time.

d. Must have experience in constructing works of the same type (civil engineering works) as this work, with a contract amount of 42.5 million yen or more, as the prime contractor, since fiscal year 2011 (limited to completed and delivered works). For works performed as a joint venture, the experience will be calculated based on the investment ratio of the constituent member, multiplied by the contract amount (limited to completed work).

e. Must be able to assign a supervising engineer or a chief engineer with a national qualification to this work on a full-time basis.

f. Must not be in a significantly unsound financial condition, such as having filed for commencement of rehabilitation proceedings under the Company Rehabilitation Act (Act No. 154 of 2002) or commencement of reorganization proceedings under the Civil Reorganization Act (Act No. 225 of 1999).

g. There must be no capital or personnel relationship between tender participants.

(For capital and personnel relationships, refer to 19(7).)

(2) Requirements for Joint Ventures

a. The joint venture must already be registered as a qualified bidder for competitive tenders in Fukagawa City at the time of application.

b. The joint venture must meet the requirements of 1(1)e.

c. The constituent members of the joint venture must meet the requirements of 1(1)a through c and f.

d. At least one constituent member of the joint venture must meet the requirements of 1(1)d.

e. A constituent member of a joint venture applying for this tender must not be participating as a single enterprise or as a constituent member of another joint venture.

f. There must be no capital or personnel relationship between tender participants. However, this does not apply if persons with capital or personnel relationships belong to the same joint venture.

(For capital and personnel relationships, refer to 19(7).)

3. Tender Participation Application

(1) Application Forms, etc.: Tender participants must submit the following documents attached to the application for qualification for open competitive tender.

a. Statement of similar experience and copies of contracts, etc., to prove the experience.

*If a participant has submitted a statement of similar experience meeting the requirements of 2(1)d during the tender participation application for fiscal years since 2009, they may submit only the statement of similar experience and omit copies of contracts, etc.

(2) Submission Period: From Friday, October 2, Reiwa 8 (2026) to Friday, October 9, Reiwa 8 (2026) (excluding holidays stipulated in the Fukagawa City Holiday Designation Ordinance (Reiwa 3 Ordinance No. 1); hereinafter referred to as "holidays").

From 9:00 AM to 5:00 PM daily.

(3) Submission Location: Finance Section, Tax and Finance Division, Fukagawa City Hall, 2-jo 17-17, Fukagawa City.

(4) Submission Method: To be submitted in person. Submissions by mail or facsimile will not be accepted.

(5) Other:

a. Expenses incurred in preparing the documents shall be borne by the tender participant.

b. Submitted documents will not be returned.

c. Submitted documents shall not be used by others without permission.

4. Examination of Tender Participation Qualifications

This tender is an open competitive tender in accordance with the provisions of Article 167-5-2 of the Order. Therefore, an examination will be conducted to determine whether participants meet the qualifications listed in 2. Those found not to meet the qualifications (hereinafter referred to as "non-qualified persons") will be notified by telephone with the reason by Wednesday, October 14, Reiwa 8 (2026). If no notification is received by Wednesday, October 14, Reiwa 8 (2026), it will be considered that the participant has the qualification.

5. Explanation of Reasons for Non-Qualification

(1) Non-qualified persons may request an explanation of the reasons for being deemed unqualified in writing by Monday, October 19, Reiwa 8 (2026). The written request must be submitted in person to the Finance Section, Tax and Finance Division, Fukagawa City Hall. Submissions by mail or facsimile will not be accepted.

(2) The explanation of reasons will be provided in writing by Tuesday, October 20, Reiwa 8 (2026).

6. Location for Inspection of Contract Terms: Finance Section, Tax and Finance Division, Fukagawa City Hall, 2-jo 17-17, Fukagawa City.

7. Cancellation of Tender Participation Qualification

If a person recognized as having tender participation qualification is found not to have or no longer have the qualifications stipulated in 2, or if it becomes clear that a false application was made, the tender participation qualification will be canceled.

8. Tenders by Mail, etc.

Tenders by mail or telegram are not permitted.

9. Location and Time of Tender Execution (Opening)

(1) Location: Main Conference Room, 3rd Floor, Fukagawa City Hall, 2-jo 17-17, Fukagawa City.

(2) Date and Time: Wednesday, October 21, Reiwa 8 (2026), 10:00 AM.

10. Amount Stated in Tender Form

When determining the successful bid, the successful bid price will be the amount stated in the tender form plus 10% of that amount (if there is a fraction of less than 1 yen, that fraction will be rounded down). Tender participants must state the contract amount they estimate, excluding consumption tax and local consumption tax (hereinafter referred to as "consumption tax, etc."), in the tender form, regardless of whether they are taxable or non-taxable businesses. Furthermore, as this work is subject to the obligation of separate demolition, etc., based on Article 9 of the "Act on the Promotion of Proper Treatment of Construction and Demolition Waste" (Act No. 104 of 2000), the costs associated with recycling, demolition, methods of separate demolition, and the names and locations of recycling facilities must be stated in the contract. Therefore, please estimate the costs associated with recycling and demolition, including the costs for recycling and demolition of specified construction waste materials and quantities indicated in the special specifications, before submitting your bid.

11. Notification of Consumption Tax Status

The successful bidder must promptly declare whether they are a taxable or non-taxable business for consumption tax, etc., after the bid award.

12. Bid Security and Contract Security

(1) Bid Security: Exempt.

(2) Contract Security: The party concluding the contract must deposit contract security equivalent to 10% or more of the contract amount, or provide substitute national bonds, local bonds, or other collateral deemed reliable by the Mayor. However, if any of the following conditions are met, the entire contract security...