(Public Notice 8.10.23) Reiwa 8 Municipal Road Kōkawara Chūō Line Water Channel Improvement Construction (PDF file: 284.5KB)

Kanke No. 1-74 ( ) will be conducted. 1. Outline of Work to be Contracted 2. Qualifications of Tender Participants: Must meet all of the following conditions. 3. Tender and Bid Opening Date and Time, and Location 4. Submission of Tender Participation Intent Form: Not required Reiwa 8, October 23, Tender Announcement The following tender will be conducted. New Post-Qualification Limited General Competitive Tender, Chikuma Mayor Shuichi Ogawa. Construction Name: Reiwa 8 Municipal Road Kōkawara Chūō Line Water Channel Improvement Construction Construction Location: Kamiyoshida, Chikuma City Construction Outline: Water Channel Improvement Work L=36m Construction Completion Deadline: February 12, Reiwa 9 (Days) Tender Participation Qualification Registration: Must be registered in the Chikuma City Construction Work Tender Participant List for Reiwa 7, 8, and 9. Type of Work and Grade Classification: Must be Grade C for piling, earthwork, and concrete work. Geographic Requirement: Must have a main business office (head office, etc.) registered in the Chikuma City Construction Work Tender Participant List. Construction Business Permit: Must have a specific or general construction business permit. However, if the total amount of subcontracted work is ¥50 million or more (¥80 million for general building construction), a specific construction business permit is required. Same Type of Construction Performance: Not required. Site Manager: Must be an employee. Assigned Engineer: Must assign a designated engineer who is an employee (limited to those with an employment relationship of 3 months or more prior to the tender date). However, if the contract amount is ¥45 million or more (¥90 million for general building construction), the engineer must be assigned exclusively. (1) Must not be subject to measures that prohibit participation in tenders under Article 167-4 of the Local Autonomy Act. (2) Must not have been subject to business suspension measures under Article 28 of the Construction Business Act or other relevant laws and regulations. (3) Must not be subject to tender participation suspension measures based on the "Chikuma City Construction Work Tender Participation Suspension Guidelines" (Public Notice No. 7 of Chikuma City, Reiwa 15) (including those who have met the criteria for measures in the attached table of the same guidelines between the tender announcement date and the successful bid decision date). (4) If bankruptcy proceedings or rehabilitation proceedings have been initiated under the Corporate Reorganization Act or the Civil Rehabilitation Act, a decision to commence such proceedings must have been made as of the application date. (5) Must have a valid management item review. (6) Companies with capital or personnel relationships must not participate in this tender. Tender Date and Time: November 5, Reiwa 8, 10:25 AM. Tender Location: Chikuma City Hall, 3rd Floor, Conference Room 302. Bid Opening Location: Same as above (Immediately after tender completion.) Business Performance: Must have a main business office (head office, etc.) within Chikuma City and have at least 2 years of business experience within Chikuma City as of May 1, Reiwa 8. Other: 5. Publication of Design Documents, etc., and Question Responses 6. Tender Matters, etc. Design Document Posting: Design documents will be posted on the city's website. Download necessary parts. Question Deadline: 11:00 AM on October 28, Reiwa 8. Question Format: Use the dedicated format. Download the format from the city's website. (City Website: Tender/Procurement Information -> Construction Work Tender Information -> Forms (Construction/Commissioned Work)). Submission Method: Submit via FAX or email. Send to: Chikuma City Hall, Property Management and Contracts Division. FAX Number: 026-273-8787. Email: kankei@city.chikuma.lg.jp. Question Response: Will be posted on the city's website (same location as the announcement) by 5:00 PM on October 30, Reiwa 8. Bid Security: Exempted. Estimated Price: Post-public announcement. Minimum Reserve Price: Set (Post-public announcement). For the calculation method of the minimum reserve price, refer to "7. Regarding the Calculation Method of Minimum Reserve Price." Number of Bids and Estimates: Bids will be up to two times. If there are no bids at or above the minimum reserve price and below the estimated price after two bids, an estimate will be conducted with the second lowest bidder, up to two times. Calculation Breakdown Submission: Required. Based on the amendment to the "Act on Promoting Proper Bidding and Contracts for Public Works," tender participants must submit a breakdown specifying material costs, labor costs, statutory welfare costs (employer's burden), construction mutual aid system premiums, and safety and health expenses. For the time being, submit the attached "Construction Cost Breakdown" as an addition/supplement to the conventional breakdown. (Direct indication in the conventional breakdown column, indication outside the column, or submission in a separate format is acceptable). For details, refer to the Chikuma City website "Regarding Breakdown of Bid Amounts in Public Works." Content of Calculation Breakdown: Calculation breakdown corresponding to the amount of the first bid (relevant parts of pages 0-0003 to 0-0009 of the price-excluded design document). Calculation Doubt Claim: Possible (for details, refer to "11. Regarding Calculation Doubt Claims.") Contract Guarantee: Monetary guarantee (Exempted if applicable under Article 124, Paragraph 3 of the Chikuma City Financial Regulations). Advance Payment Applicability: Applicable if contract amount is ¥1 million or more. Partial Payment Applicability: Applicable. (1) Bidding shall be conducted in accordance with relevant laws and regulations, Chikuma City New Post-Qualification Limited General Competitive Tender Implementation Guidelines, Chikuma City Construction Work and Other Calculation Doubt Procedures Handling Guidelines, Tender Instructions, etc. Tender participants must carefully review the tender announcement, tender instructions, and site, and then bid. (2) Those not present at the tender venue at the start of bidding cannot participate. (3) If an agent participates in the bidding, a power of attorney must be submitted. *Refer to "Tender/Procurement Information" -> "Construction Work Tender Information" -> "Forms (Construction/Commissioned Work)" -> "Power of Attorney Creation Method" for the creation of power of attorney and bid forms when submitting a power of attorney. (4) Bidders who are disqualified for bidding below the minimum reserve price or who submit invalid bids cannot participate in the second and subsequent bids and estimates. (5) Bids will be conducted even if there is only one tender participant. Design Document Question Acceptance: Other: 7. Regarding the Calculation Method of Minimum Reserve Price 8. Method of Determining Successful Bidder 9. Submission of Tender Participation Qualification Confirmation Documents and Notification of Information Regarding Events Affecting Construction Period or Contract Amount. 1. Tender Participation Qualification Confirmation Documents: (1) New Post-Qualification Limited General Competitive Tender Participation Qualification Application Form. (2) Assigned Engineer Statement: Attach documents confirming possession of necessary qualifications for assigned engineer (copy of qualification certificate, etc.). (3) Site Manager Statement. (2) and (3) Attach documents confirming the employment relationship of the engineer and site manager. Example: Resident Tax Special Collection Tax Amount Notification issued by municipality, Health Insurance/Pension Standard Remuneration Decision Notification, Copy of Supervisor Engineer Qualification Certificate, Employment Certificate from the affiliated company, or equivalent documents (copies acceptable). *Since the Health Insurance Certificate has been abolished, please attach other confirmation documents. (4) Construction (Commissioned Work) Performance Statement (Submit only if same type of construction performance is required as a tender participation qualification). (5) Copy of Construction Business Permit. (6) Copy of Latest Management Scale Evaluation Result Notification / Comprehensive Evaluation Score Notification. 2. Notification of Information Regarding Events Affecting Construction Period or Contract Amount: 10. Publication of Public Calculation Breakdown: Calculated according to "Construction (1)" in the "Method for Calculating Minimum Reserve Price" (City Website: Tender/Procurement Information -> Construction Work Tender Information -> Tender System Guidelines, etc.). *Note that the unit for rounding in the calculation of the minimum reserve price has changed for tender announcements from June 1, Reiwa 8 onwards. (1) The bidder with the lowest price at or below the estimated price (excluding bidders below the minimum reserve price) will be determined as the successful bid candidate. (2) The successful bid candidate must submit the tender participation qualification application documents (refer to "9. Tender Participation Qualification Confirmation Documents") to the Chikuma City New Post-Qualification Limited General Competitive Tender Implementation Guidelines by the specified deadline. (3) After reviewing the tender participation qualification confirmation documents submitted by the successful bid candidate, if the tender participation qualification requirements are met, the successful bid candidate will be determined as the successful bidder. (4) The successful bidder will be determined by the day after the submission date of the tender participation qualification confirmation documents (excluding holidays). (5) If the successful bid candidate does not meet the tender participation qualification requirements, the next ranked bidder who bid at or below the estimated price (excluding bidders below the minimum reserve price) will be requested to submit tender participation qualification confirmation documents, and the process will be repeated until one person meeting the tender participation qualification requirements is confirmed. (6) For construction work with a design cost of ¥150 million or more, it falls under contracts requiring the approval of the assembly, and the successful bidder will conclude a provisional construction contract. Forms (1) to (4) above can be downloaded from the city's website and used as dedicated forms. (City Website: Tender/Procurement Information -> Construction Work Tender Information -> Forms (Construction/Commissioned Work)). If there is a possibility that events affecting the construction period or contract amount will occur, the successful bidder must notify the city of this fact along with information necessary to grasp the situation of said events, from the time of successful bid decision until the conclusion of the contract, in accordance with Article 20-2, Paragraph 2 of the Construction Business Act. Documents to submit: Notification under Article 20-2, Paragraph 2 of the Construction Business Act for Public Works. The public calculation breakdown will be published at the Property Management and Contracts Division counter from 1:00 PM on the bid execution date. 11. Regarding Calculation Doubt Claims: From 1:00 PM on the bid date to 4:30 PM the following day. 12. Other: Contact Information: Property Management and Contracts Division, Contracts Section. TEL: 026-273-1111 (Ext. 4124). FAX: 026-273-8787. After the successful bid candidate is determined, calculation doubt claims will be accepted as follows. Claimable Parties: Bidders only (excluding those who declined the first bid and the successful bid candidate). Claim Period: Method of Claim: Submit the dedicated format (Calculation Doubt Claim Form) with necessary information filled in, by hand. Download the format and example from the city's website. (City Website: Tender/Procurement Information -> Construction Work Tender Information -> Forms (Construction/Commissioned Work)). Submission Location: Chikuma City Hall, 4th Floor, Property Management and Contracts Division counter. Notes: (1) Fill in the Calculation Doubt Claim Form specifically, referring to the example. (2) Bring supporting calculation documents, etc., at the time of submission. (3) Submit based on the public calculation breakdown. Claims Not Handled: (1) Those submitted by parties other than the bidders of this tender. (2) Those submitted by the successful bid candidate of this tender. (3) Those submitted by methods other than hand-delivery. (4) Those submitted after the claim period. (5) Those for which the construction work subject to the claim cannot be identified. (6) Those for which the content of the claim is not specific, or otherwise cannot be identified. (7) Those that can be confirmed in the design documents, etc. (8) Those that should have been confirmed by asking questions during the question period in the tender announcement (e.g., differences in quantities between the design document and the quantity calculation sheet). (9) In addition to the preceding items, those not directly related to the tender. Publication of Investigation Results, etc.: Responses to claims and investigation results will be posted on the city's website. (City Website: Tender/Procurement Information -> Construction Work Tender Information -> Calculation Doubt Claim Investigation Results/Responses). If it is found after the contract is concluded that the contractor does not meet the qualification requirements in "2. Tender Participant Qualifications," or if there are any false statements in the tender participation qualification confirmation documents, etc., or if there is a violation of tender conditions, the contract will be terminated. Method of Claim: