Okura Water Treatment Plant Intake No. 13 Pump Replacement Construction

Okura Water Treatment Plant Intake No. 13 Pump Replacement Construction No. 1 Order Number: 23 Construction Location: 5 Construction Period: 6 Weekend Work: 7 Labor Cost Dumping Survey (1)(3)(4)(5)(6)(7) 9 Application Limit: ○ 10 Design Documents, etc.: ○: (1) : (2) : (3) : (1) : (2) : (3) : (4) : (5) : (1)(2) 14 Conditions for Bid Acceptance: ○: 15 Estimated Price: 8,929 (thousand yen) *The amount below does not include consumption tax, etc. 16 Minimum Reserve Price: The minimum reserve price will be announced after the bid opening. Bidder Qualification Review and Handling of Participation in Other Bids: If the number of applications exceeds the limit, the bid with the lower amount will be disqualified. Furthermore, if the number of ongoing projects reaches the limit by the bid opening date of this project, the bidder will lose the qualification to participate in this bid at that time. The application for qualification to participate in the limited general competitive bid will be reviewed, and those who are disqualified will be notified. Required Number of Applicants: If the number of applicants is less than 2 at the time of application, the bid will be deemed unsuccessful. 1112 Documents to be Submitted and Mailing Method: Bid Form: Fill in the bid amount (excluding consumption tax) and the 3-digit lottery number in the designated fields. Enclose in the inner envelope. Detailed Breakdown of Costs: The construction cost (excluding consumption tax) in the detailed breakdown of costs must be the same as the bid amount. Enclose in the inner envelope. 13 Takasui Public Notice No. 53: We will conduct a limited general competitive bid as follows. 13 Intake Well Cleaning: 1 set Limited General Competitive Bid Guidelines (Mail Bidding) 23 Construction Name: Okura Water Treatment Plant Intake No. 13 Pump Replacement Construction Construction Location: 47-1 Nishi-kanmuri 3-chome, Takatsuki City 4 Construction Overview: October 23, 2026 Takatsuki City Enterprise Manager: Hiroshi Nishioka 8 Bidding Qualifications: Design Documents, etc.: Confirm by downloading from the Takatsuki City website. Must be registered in the FY2026 Takatsuki City Construction Contractor Bidding Qualification List. (However, necessary documents must be submitted. Also, not a new registrant for FY2026.) Must not be within the suspension period based on the Takatsuki City Construction Contractor Bid Suspension Standards. Must be enrolled in employment insurance, health insurance, and employees' pension insurance. (However, this does not apply to cases where exemption is provided by law.) Refer to the attached sheet "Application Limit, etc." (posted on the Takatsuki City website). Must meet all of the following requirements: Not fall under the provisions of Article 167-4 of the Local Autonomy Act. (2) Deep Well Submersible Pump: 1 unit (No. 13) Q=130㎥/h, H=35m, Motor P=18.5kW Inquiries and Responses Regarding Design Documents: Method of Inquiry: If you have questions regarding the design documents, submit the "Inquiry Form" posted on the Takatsuki City website, etc., to "(2) Inquiry Submission Destination." Inquiries regarding bidding procedures will be accepted by phone at any time. Inquiry Acceptance Date and Time: October 30, 2026, 1:00 PM to 5:00 PM. (4) Response Date and Time and Method: November 4, 2026, 10:00 AM, posted on the Takatsuki City website. November 27, 2026 to March 12, 2027: Not applicable. Mailing Method: Place the inner envelope containing "(1) Bid Form" and "(2) Detailed Breakdown of Costs" into the mailing envelope (outer envelope) and mail it by registered mail or simplified registered mail to Takatsuki Post Office. Arrival Deadline: November 11, 2026, must arrive at Takatsuki Post Office. Inquiry Submission Destination: https://apply.e-tumo.jp/takatsuki-u/offer/offerList_detail?tempSeq=11957 *Prepare (1) to (3) by downloading from the Takatsuki City website. "Mechanical Equipment Installation Business" license and a comprehensive evaluation score of "Mechanical Equipment Installation" in the business performance review (latest as of the bid announcement date) of 600 points or more. Must have experience as the prime contractor in construction projects involving submersible pumps powered by electric motors, ordered by national or local governments, public corporations listed in Table 1 of the Corporation Tax Act, or corporations stipulated in Article 18 of the Construction Industry Act Enforcement Regulations, completed and delivered since FY2016. Must be able to assign a supervising engineer or chief engineer. Limited General Competitive Bid Application Form: Enclose in the mailing envelope (outer envelope). (1) : (2) : (1) : (2) : 19 Bid Witness: ○: (2) : (1) : (2) : (1) : (1) : (1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(1)(2) *21 Successful Bid Candidate: Determination of Successful Bid Candidate: As a result of the bid opening, the bidder with the lowest bid amount within the range of the estimated price and the minimum reserve price will be determined as the successful bid candidate. 22 Determination of Successful Bidder: (2) *Examples of documents proving employment relationship: Supervising engineer's license (back and front), resident tax withholding notice, health insurance/employees' pension standard remuneration decision notice, employment insurance insured person qualification acquisition notice, etc. *If you become a successful bid candidate, the contracting officer will contact you regarding the necessary submission documents, and please submit the documents within 2 days of receiving the contact. 2423 Contract: (2) 20 Bid Date and Time, etc.: (1) Bid Date and Time: November 16, 2026, 11:00 AM. Bidding will be conducted once. Bid Location: Takatsuki City Waterworks Bureau, 4th Floor, Bidding Room (10% or more of the contract amount) 18 Deposit: Bid Deposit: Exempt (However, if the successful bidder fails to conclude the contract, an amount equivalent to 3/100 of the desired contract amount or more will be collected as a penalty.) Contract Deposit: Required. 17 Payment Terms: Advance Payment: Yes. In accordance with the Takatsuki City Waterworks Business Construction Advance Payment Regulations. Partial Payment: No. 4-15 Takatsuki City, Taoka-cho, Takatsuki City Waterworks Bureau, General Affairs and Planning Division, Tel: 072-674-7953, FAX: 072-674-7949, Takatsuki City Website: http://www.city.takatsuki.osaka.jp/: The above conditions are as of the date of this announcement. (However, this excludes the conditions regarding the exclusive assignment of engineers in "8. Bidding Qualifications".) If there are multiple lowest bidders, a lottery will be held to determine the successful bid candidate. Reconfirmation of Bidding Qualifications for Successful Bid Candidate: The bidding qualifications of the successful bid candidate will be reconfirmed by requesting the submission of the following documents, and the qualified bidder will be determined as the successful bidder. However, if the reconfirmation results in disqualification, the next highest bidder will be determined as the successful bid candidate. - Copy of the Business Performance Review Comprehensive Evaluation Score Notification - Copy of Construction Achievement Contract (including documents proving (8)(6). Not required for Takatsuki City construction achievements) - Copy of documents proving direct and continuous employment relationship with engineers - Concurrent Employment Notification (if concurrently employed on other projects) If the successful bidder or successful bid candidate is subject to or falls under the grounds for suspension of designation based on the Takatsuki City Construction Contractor Bid Suspension Standards between the bid opening date and the contract signing date, the contract may not be concluded. After the successful bidder is determined, if it is recognized that an event that may affect the construction period or contract amount occurs based on Article 20-2, Paragraph 2 of the Construction Industry Act, the contractor must notify the contracting party of such event along with the necessary information to grasp the situation of the event before concluding the contract. Selection of Bid Witness: After the qualification review, two bid witnesses will be selected by lottery from among the bidders and notified. Documents to be Submitted: In case of multiple lowest bidders. Contract Document Creation: Must be created in the format prescribed by the City. If electronic contract is desired: After the successful bidder is determined, send the "Takatsuki City Electronic Contract System Email Address Contact Form" from the following URL to the Waterworks Bureau General Affairs and Planning Division. https://apply.e-tumo.jp/takatsuki-u/offer/offerList_detail?tempSeq=1126325 Other: Invalid Bids: Bids submitted by those who do not have the qualifications to participate in the bidding as specified in these guidelines, bids with false applications, and bids that violate the conditions of bidding as specified in the Takatsuki City Competitive Bidding Rules. Bids exceeding the estimated price, bids below the minimum reserve price. Bids arriving after the bid submission deadline. Bids mailed by methods other than registered mail or simplified registered mail to Takatsuki Post Office. Bids for which a detailed breakdown of costs was requested but not submitted. Multiple bids submitted by the same person for the same tender. Bids for which the bid date, project name, trade name, or name of the bidder are not indicated on the mailing envelope (outer envelope) and inner envelope, or for which the project name cannot be confirmed. Bids where the project name and bidder name indicated on the mailing envelope (outer envelope) and inner envelope do not match the project name and bidder name on the enclosed bid form. Even if a bidder is confirmed to have bidding qualifications, if they fall under the Takatsuki City Bid Suspension Standards by the time of bidding, they will lose their bidding qualifications, and their bid will be invalid. Bids submitted by those falling under Article 4, Paragraph 1 of the "Takatsuki City Construction Performance Evaluation Results Utilization Guidelines for Bidding System." Okura Water Treatment Plant Vicinity Map Okura Water Treatment Plant Location Map Project Name: Okura Water Treatment Plant Intake No. 13 Pump Replacement Construction Construction Location: 47-1 Nishi-kanmuri 3-chome, Takatsuki City Okura Water Treatment Plant Construction Location Okura Water Treatment Plant Intake No. 13 Pump Replacement Construction Special Specifications September 2026 Takatsuki City Waterworks Bureau Table of Contents Chapter 1 General Provisions ········································· 2 Section 1 General Rules ········································· 2 Section 2 Site Management ········································· 4 Section 3 Construction Plan, Schedule, and Other Documents ········································· 5 Section 4 Equipment and Materials ········································· 6 Section 5 Construction ········································· 7 Section 6 Records ········································· 8 Section 7 Completion of Construction ········································· 8 Chapter 2 General Equipment Specifications ········································· 9 Section 1 Mechanical Equipment ········································· 9 Chapter 3 Construction Specifications ············································ 12 Section 1 General Provisions ········································· 12 Section 2 Equipment Installation ········································· 12 Section 3 Wiring Work ········································· 132 Chapter 1 General Provisions Section 1 General Rules Article 1 Purpose of Construction: The purpose of the Okura Water Treatment Plant Intake No. 13 Pump Replacement Construction (hereinafter referred to as "this project") is to restore pumping capacity by removing deposits clogging the deep well and screen at the Okura Water Treatment Plant, and to replace the No. 13 intake pump equipment. It also includes the installation of associated equipment. Article 2 Construction Location: The construction location is as follows. No. 13 Intake Well (47-1 Nishi-kanmuri 3-chome, Takatsuki City) Article 3 Scope of Construction: The scope of construction is as follows. 1. Design and manufacture of No. 13 intake pump: 1 set 2. Equipment installation and piping work (including removal): 1 set 3. Wiring work associated with installation (including removal): 1 set 4. Test operation and adjustment: 1 set 5. No. 13 intake well cleaning: 1 set 5. Other necessary miscellaneous works: 1 set Article 4 Precautions: Precautions are as follows. 1. General matters regarding the specifications for this project shall be in accordance with the "Common Specifications for Takatsuki City Waterworks Bureau Ordered Works (Draft)" and the "Construction Management Standards for Takatsuki City Waterworks Bureau Ordered Works (Draft)". 2. Create a schedule for this project that minimizes the shutdown period of facilities due to the construction. 3. Since all facilities, such as the water treatment plant, are in operation, thorough hygiene management must be implemented, construction methods that ensure stable water treatment must be selected, and appropriate measures must be taken for the order of equipment switching, and construction must be carried out according to procedures that do not interfere with water operations. 4. When selecting equipment, consider maintenance and management. Article 5 Documents to be Submitted: The following documents shall be submitted in a timely manner for this project. 1. Commencement Notification: 1 copy 2. Site Manager Notification: 1 copy 3. Same, Resume: 1 copy 4. Construction Schedule: 2 copies 5. Breakdown of Contract Price: 1 copy 6. Drawing Approval Request (A4 size, vertically bound): 2 copies 7. Material (including equipment) Approval Request Drawing (A4 size, vertically bound): 2 copies 3 8. Construction Plan: 2 copies 9. Construction System Diagram: 2 copies 10. Construction System Ledger: 2 copies (including copy of contract documents, construction license, qualification certificates, construction retirement mutual aid enrollment status survey) 11. Subcontractor Notification: 2 copies (if necessary) (including copy of contract documents, construction license, qualification certificates, construction retirement mutual aid enrollment status survey) 12. Affidavit of Exclusion of Anti-Social Forces: 2 copies (if necessary) 13. Equipment/Material/Stage Confirmation Form: 2 copies 14. Construction Meeting Minutes: 2 copies 15. Construction Request for Closed Days: 1 copy (if necessary) 16. Recycled Resource Utilization Plan Notification: 1 copy 17. Pre-demolition Survey Form: 1 copy (if necessary) 18. Weekly Construction Report: 1 copy 19. Construction Photos: 1 copy + PDF data 20. Test Result Report: 2 copies 21. Equipment Operation Manual: 1 copy 22. Construction Worker Retirement Mutual Aid Settlement: 1 copy (if necessary) (including copy of passbook with stamps) 23. Completion Notification: 1 copy 24. Delivery Certificate: 1 copy 25. Invoice (Form 2): 1 copy Other Documents: 1. Test Procedure Manual: 2 copies 2. Equipment Ledger (designated format): 2 copies 3. Other items requested by the supervisor. Refer to the "Common Specifications for Takatsuki City Waterworks Bureau Ordered Works (Draft)" and the "Construction Management Standards for Takatsuki City Waterworks Bureau Ordered Works (Draft)" for all submitted documents.