[Greenery and Parks Construction No. 8-87] Public Announcement of General Competitive Bidding for Kakogawa Park Toilet Renovation Work

[Greenery and Parks Construction No. 8-87] Public Announcement of General Competitive Bidding for Kakogawa Park Toilet Renovation Work Form No. 2 [Post-Verification Type / Simple Comprehensive Evaluation and Award Method] Bid Announcement (Specific Matters) Public Announcement of General Competitive Bidding for Kakogawa Park Toilet Renovation Work We hereby announce that a post-verification type general competitive bidding will be held for the Kakogawa Park Toilet Renovation Work, in accordance with the provisions of Article 127 of the Gifu Prefecture Accounting Regulations (Showa 32, Gifu Prefecture Ordinance No. 19; hereinafter referred to as the "Regulations"). The bid announcement consists of "Form No. 1 Bid Announcement Common Matters [Post-Verification Type]" and this document. "Form No. 1 Bid Announcement Common Matters [Post-Verification Type]" is posted on the Gifu Prefecture website. This bidding will be conducted using the electronic bidding system. However, if you have changed your trade name or name, address, or representative and have not updated your IC card, please participate using paper bidding. If you continue to use your IC card, your bid may be invalidated or you may be subject to suspension of bidding participation. Please contact us if you have any questions. October 30, 2026 Hideyoshi Ezaki, Governor of Gifu Prefecture 1. Construction Work Subject to General Competitive Bidding (1) Construction Work Number: Ko-ryokukou No. 8-87 Construction Work Name: Kakogawa Park Toilet Renovation Work (Electronic Bidding Target Project) (2) Construction Location: Within Unuma Daianji-cho, Kakamigahara City (3) Construction Outline: Outdoor toilet renovation work, full set (including electrical and mechanical equipment work). * Building Outline: Newly constructed, reinforced concrete structure, single-story, total floor area 72.00 m². (4) Construction Period: From the date of contract conclusion to October 15, 2027. (5) Estimated Price: 125,116,200 yen (including consumption tax and local consumption tax). (6) Low Bid Price Investigation System: Yes. (7) Minimum Reserve Price System: No. (8) This construction work will be conducted using the electronic bidding system. However, if it is difficult to use the electronic bidding system, written submission may be permitted with prior approval from the head of the procuring organization. (9) This construction work is a comprehensive evaluation and award method (simple type) that accepts proposals of technical data and determines the successful bidder by comprehensively evaluating factors other than price along with price. (10) This construction work is a full 5-day work week (Saturday and Sunday) construction (site closure) based on the principle of a full 5-day work week. For details, please refer to the "Implementation Guidelines for Full 5-Day Work Week (Saturday and Sunday) Construction Projects Ordered by Gifu Prefecture." (11) This construction work is a model project for improving the construction site environment to secure human resources. For details, please refer to the "Implementation Guidelines for Model Projects for Improving Construction Site Environment Ordered by the Public Buildings Division, Urban Development and Construction Department, Gifu Prefecture." (12) This construction work is a trial project for a human resource development type comprehensive evaluation and award method aimed at supporting the securing and training of human resources and improving the workplace environment in the construction industry. (13) This construction work is a model project utilizing BIM. For details, please refer to the "Implementation Guidelines for Model Projects Utilizing BIM in Building Construction Projects" and EIR. (14) This construction work utilizes an ASP-based information sharing system. For details, please refer to the "Gifu Prefecture Information Sharing System Operation Manual (Building Construction Edition)." 2. Bid Participation Qualifications The qualifications required for participation in this construction work are as follows: [Post-Verification Type] Required Construction Industry License: Specific (Architectural Works) Gifu Prefecture Construction Work Bid Participant Qualification Register Industry Type / Overall Score: Architectural Works / Overall Score 790 points or more. Conditions Regarding Construction Performance: Must have experience in constructing the following types of work as the prime contractor, completed and delivered by the application deadline date for bid participation qualification confirmation of Reiwa 23 (2011) or later (experience as a member of a joint venture is limited to those with a share ratio of 20% or more). However, if the experience is for construction ordered by the national government, Gifu Prefecture, municipalities within Gifu Prefecture, independent administrative agencies, etc., or organizations deemed equivalent to the national government by provisions of Article 18 of the Building Standards Act, or construction ordered by independent administrative agencies in Gifu Prefecture (limited to those with notified construction performance ratings), and the construction performance evaluation score is less than 65 points, it will be excluded. - Architectural works (new construction or expansion) with a structure of reinforced concrete or steel-reinforced concrete, and a scale of 18 m² or more per building, completed and delivered. Conditions Regarding Assigned Technicians: The chief technician or supervising technician assigned to this work must meet the following criteria (a and b) and be available at the start of the contract period for this work. However, they must be exclusively assigned on the day construction work commences on site (January 22, 2027). Note: The application of Special Permission No. 1, Special Permission No. 2, and Article 26-5 of the Construction Industry Law is permitted, and exclusivity is not required. a. Must possess qualifications such as Class 1 Architect, Class 1 Construction Management Engineer, or equivalent or higher. b. Must have experience as a chief technician, supervising technician, assistant supervising technician, or site supervisor for prime contractor of architectural works (new construction or expansion) with a scale of 18 m² or more per building, with a reinforced concrete or steel-reinforced concrete structure, completed and delivered by the application deadline date of Reiwa 23 (2011) or later. However, experience as a technician additionally required beyond the chief technician, supervising technician, or assistant supervising technician stipulated by the Construction Industry Law when concluding a contract at an amount below the low bid investigation standard price is excluded. (Experience as a chief technician or supervising technician includes experience as a specially permitted chief technician (No. 1), specially permitted chief technician (No. 2) (including specially permitted supervising technicians defined by the revised Construction Industry Law effective October 1, 2020), and experience as a chief technician or supervising technician under Article 26-5 of the Construction Industry Law). Also, experience as a chief technician, supervising technician, assistant supervising technician, or site supervisor as a member of a joint venture is limited to those with a share ratio of 20% or more). Conditions Regarding Technician Overlap: This construction work permits the application of Special Permission No. 1, Special Permission No. 2, and Article 26-5 of the Construction Industry Law. Conditions Regarding Business Office Location: The head office of any member must be located within the Gifu Prefecture area and registered in the Gifu Prefecture Construction Work Bid Participant Qualification Register. Design Work Contractor, etc. for Target Construction Work: Eco Plan Co., Ltd. Other Conditions: As specified in "1. Bid Participation Qualifications" of "Form No. 1 Bid Announcement Common Matters [Post-Verification Type]." 3. Department Division | Department | Phone Number | Address Bidding Section | Gifu Prefectural Government, Urban Development and Construction Department, Public Buildings Division, Management and Contract Section | 058-272-1111 (Ext. 4813) | 11th Floor, Gifu Prefectural Government Building, 2-1-1 Yabuta Minami, Gifu City, 500-8570 Construction Section | Gifu Prefectural Government, Urban Development and Construction Department, Public Buildings Division, Second Building Section | 058-272-1111 (Ext. 4819) 4. Bidding Schedule Procedures | Period/Date | Method/Location Design Document Browsing | From 9:00 AM on Friday, October 30, 2026, to 4:00 PM on Thursday, November 26, 2026 | Download from the electronic bidding system, etc. Also available for browsing at the Bidding Section (or Construction Section). Questionnaire Reception | From 9:00 AM on Friday, October 30, 2026, to 4:00 PM on Thursday, November 19, 2026 | Via electronic bidding system. * For paper bidders, submit in person to the Construction Section. Answer Browsing | From 9:00 AM on Friday, October 30, 2026, to 4:00 PM on Thursday, November 26, 2026 | Via electronic bidding system. Also available for browsing at the Construction Section. Application Submission | From 9:00 AM on Friday, October 30, 2026, to 4:00 PM on Monday, November 9, 2026 | Via electronic bidding system. * For paper bidders, submit in person to the Bidding Section. Bid Participation Notification | By Wednesday, November 11, 2026 | Via electronic bidding system. Bid Submission Reception | From 9:00 AM on Wednesday, November 25, 2026, to 4:00 PM on Thursday, November 26, 2026 | Via electronic bidding system. Bid Opening | From 10:00 AM on Friday, November 27, 2026 | Via electronic bidding system. 11th Floor, Gifu Prefectural Government Building. Confirmation Document Submission (Successful Bidder Candidate Only) | From 9:00 AM on Monday, November 30, 2026, to 4:00 PM on Tuesday, December 1, 2026 (However, this does not apply if separate submission instructions are given) | Submit in person to the Construction Section. Complaint Filing | Within 7 days from the date of notification of the Bid Participation Notification or Notification of Disqualification from Bidding Participation (excluding prefectural holidays) | Submit in person to the Construction Section (Free format). Response to Complaint Filing | Within 10 days from the day after the final day for filing a complaint (excluding prefectural holidays), in principle. | Response in writing. Bid Result Publication | Date of successful bid award | Via Bidding Information Service. Also available for browsing at the Bidding Section. * For paper bidders, in-person submission is permitted, but mail or electronic transmission will not be accepted (period and dates are the same). Note) Submission documents are described in "Form No. 1 Bid Announcement Common Matters [Post-Verification Type]." 5. Matters Concerning Comprehensive Evaluation and Award Method (1) Mechanism of Comprehensive Evaluation and Award Method: This construction work will determine the successful bidder using the following method: ① A standard score of 100 points will be awarded if the bid participation qualifications are met. ② Additional points of up to 19.5 points will be awarded based on achievements, etc., shown in the technical data. ③ The successful bidder will be determined using the value calculated by dividing the sum of the obtained standard score and additional points by the bidder's bid price (hereinafter referred to as the "evaluation score"). The outline is as follows, but specific technical requirements and evaluation criteria for bidding, etc., are clearly stated in "Comprehensive Evaluation Method Details." (2) Evaluation Items: The following items will be evaluated: (a) Matters related to construction capability. (b) Matters related to corporate capability. (c) Matters related to the capability of the assigned technician. (d) Matters related to regional requirements. Comprehensive Evaluation and Award Method Details 1. Mechanism of Comprehensive Evaluation and Award Method: ① The mechanism of the comprehensive evaluation and award method is shown below. A: Successful Bidder ◎ B: Unsuccessful Bidder (Exceeds standard evaluation score but evaluation score (slope of graph) is lower than A) ○ C: Unsuccessful Bidder (Exceeds estimated price) × D: Unsuccessful Bidder (Below standard evaluation score) × ② Method of Determining Successful Bidder: Satisfy the following conditions: a. Bid Price ≤ Estimated Price Standard Score + Additional Points = 119.5 points Standard Score = 100 points 0 ◎ A ○ B × C Bid Price × D ← Standard Evaluation Score Evaluation Score → Estimated Price b. Meet minimum requirements (standard proposal conditions). (Standard score or higher) c. Evaluation Score ≥ Standard Evaluation Score (If a and b are met, c will be automatically met). * If there are two or more bidders who meet the successful bid conditions, the bidder with the highest evaluation score will be the successful bidder. If the evaluation scores are the same, the successful bidder will be determined by lottery. 2. Evaluation Items and Evaluation Indicators: ① Evaluation Items: (a) Matters related to construction capability. (b) Matters related to corporate capability. (c) Matters related to the capability of the assigned technician. (d) Matters related to regional requirements. ② Evaluation Indicators: (a) Evaluation based on major materials and environmental considerations. (b) Evaluation based on construction performance rating, experience in similar (related) construction work, number of staff, excellent construction contractor awards, and human resource development initiatives. (c) Evaluation based on experience in similar (related) construction work, qualifications held, and continuing education (CPD) initiatives. (d) Evaluation based on business locations, participation in disaster agreements, volunteer activities, construction experience in nearby areas, registration of emergency damage assessors, and utilization of local companies. 3. Standard Points and Additional Points: ① Standard Points: 100 points will be awarded as standard points if the standard proposal conditions are met. ② Additional Points: Points will be awarded according to the evaluation criteria. 4. Awarding of Additional Points: The criteria for awarding additional points to bidders are shown in the table below.