Fiscal Year 2025 Emergency Natural Disaster Prevention Project Gomi-kura Line Drainage Facility Construction (Carry-over)

Fiscal Year 2025 Emergency Natural Disaster Prevention Project Gomi-kura Line Drainage Facility Construction (Carry-over) Mayor of Higashimatsushima, Iwao Atsumi 1. Matters for Limited Public Competitive Bidding Construction Name: Fiscal Year 2025 Emergency Natural Disaster Prevention Project Gomi-kura Line Drainage Facility Construction (Carry-over) Construction Location: Within Seki-no-uchi Minami, Omagari, Higashimatsushima City Construction Period: From the day after the contract is concluded. Construction Details: Advance Payment: Interim Advance Payment (Within 20% of contract amount; not applicable if contract amount is less than 5 million yen and construction period is 100 days or less). Partial Payment and Final Payment. Must have stable and sound financial capabilities to smoothly carry out this project. Must not fall under the provisions of Article 167-4 of the Local Autonomy Act. Must have approval for participation in Higashimatsushima City construction bidding and meet the following criteria: ① Must have headquarters (main office) within Higashimatsushima City. ② ③ ④ Must not be within the period of suspension of business by Higashimatsushima City. Higashimatsushima City Announcement No. 27 BID ANNOUNCEMENT August 21, Reiwa 8 (2026) (1)(2)(3) January 29, Reiwa 9 (2027) (4)(5) Payment Method 2. Bidding Qualification Requirements Bidders shall be companies that meet the following qualification requirements, excluding joint ventures. (1)(2)(3) Must have a general construction industry license for "Civil Engineering Works." (4)(5)(6) Must not fall under Table 1 of the Higashimatsushima City Ordinance on the Exclusion of Boryokudan from Contracts. (7) 3. Contract Terms and Conditions Limited public competitive bidding will be conducted, and an announcement is hereby made in accordance with the provisions of Article 167-6 of the Local Autonomy Act (Cabinet Order No. 16 of 1947). Construction Length: L=106.8m Drainage Structure Work: Free gradient side ditch (300x700 to 600x600) L=111m Precast catch basin N=5 locations Paving Work: Lower layer base course (roadway: RC-40 t=37cm) A=83m2 Upper layer base course (roadway: recycled As stabilized treatment t=6cm) A=83m2 Surface course work (roadway: recycled dense graded As13 t=5cm) A=83m2 Road surface milling work: Road surface milling (roadway: t=5cm) A=633m2 Overlay work: Surface course work (roadway: recycled fine dense graded As20F t=5cm) A=633m2 Sewage connection pipe and manhole work: Manhole and connection pipe installation (φ100) N=2 locations Water supply pipe work: Water supply pipe laying (DIPφ100) N=2 locations Must have a comprehensive evaluation score of 650 or more and less than 800 in the latest management item review related to general civil engineering works as stipulated in Article 27-23, Paragraph 1 of the Construction Industry Act. Must be able to assign a chief engineer or supervising engineer (who has a direct employment relationship of 3 months or more with the bidder) with experience in constructing general civil engineering works ordered by national or local governments. (However, if newly employed through the Public Employment Security Office (Hello Work), employment of less than 3 months is also acceptable. In this case, attach a copy of the referral letter issued by Hello Work.) Must have experience in completing general civil engineering works ordered by national or local governments with a contract value of 10 million yen or more (including tax) as the prime contractor since Reiwa 4 (2022) (including orders as the representative of a joint venture). Must not have filed for commencement of rehabilitation proceedings under Article 17 of the Corporate Reorganization Act (Act No. 154 of 2002) or for commencement of rehabilitation proceedings under Article 21 of the Civil Rehabilitation Act (Act No. 225 of 1999). Higashimatsushima City Construction Work Execution Regulations (Higashimatsushima City Ordinance No. 90 of 2005), Higashimatsushima City Ordinance on Exclusion of Boryokudan, etc. from Contracts (Higashimatsushima City Kunrei No. 50 of 2008), Higashimatsushima City Standards for Qualification of Bidders in Designated Competitive Bidding for Construction Works (Higashimatsushima City Kunrei No. 208 of 2005), and Higashimatsushima City Rules for Competitive Bidding (Higashimatsushima City Kunrei No. 173 of 2005), as well as specifications, drawings, etc., can be viewed at the design document viewing location. 4. Application for Bidding Submission Location: 36-1 Yamato, Yagami, Higashimatsushima City, Higashimatsushima City Finance Division, Property Management and Contracts Section Submission Deadline and Time: From to 5. Procedures After Decision of Successful Bid Candidate Submitted Documents: ① Application for Confirmation of Qualification for Limited Public Competitive Bidding (Post-qualification type) ② Related documents such as construction experience records mentioned in ① above. Submission Location: 36-1 Yamato, Yagami, Higashimatsushima City, Higashimatsushima City Finance Division, Property Management and Contracts Section Submission Deadline and Time: Until noon 6. Confirmation of Bidding Qualification The results of the examination of bidding qualifications will be notified in writing. Those who are not recognized as qualified bidders may inquire about the reasons in writing. 7. Viewing of Design Documents, etc. Specifications and drawings related to the target construction will be made available for viewing. Viewing Period and Time: 9:30 AM to 4:30 PM Viewing Location: ア Higashimatsushima City Homepage イ Copy shop * Viewing of design documents in the first-floor reading room of the city hall has been abolished from Reiwa 7 (2025). Answers to inquiries will be posted on the website as needed. ① Inquiry Acceptance Period: Until 1:00 PM on August 31, Reiwa 8 (2026) ② Answer Sheet Viewing Period: Same as the viewing period for design documents, etc. (Answers will be posted on the website as needed). Copy Location for Design Documents, etc.: Co-System Co., Ltd., 2-51 Daikado Nishi 1-chome, Ishinomaki City Tel: 95-6283 Copies of design documents, etc., can be purchased for a fee at the above location during the viewing period. (9:00 AM to 5:00 PM daily, excluding Saturdays, Sundays, and holidays). 8. Date and Time and Location of Bid Execution Date and Time: 10:00 AM Location: Higashimatsushima City Hall, South Building Conference Room 3 9. Bid Bond Bid bond is waived. 10. Minimum Reserve Price A minimum reserve price will be set for the construction in this announcement to ensure performance that conforms to the contract. 11. Invalid Bids Bids submitted by those who do not have the necessary qualifications to participate in the bidding as indicated in this announcement, or those who have made false applications. Bids will be invalidated if the bidder loses their bidding qualification after the bid and before the award decision. Bids without the bidder's name (or agent's name in case of proxy bidding), bids with altered amounts. Bids where the total amount of the submitted construction breakdown does not match the bid amount. (1)(2)(3) August 21, Reiwa 8 (2026) August 28, Reiwa 8 (2026) (1)(2)(3) September 8, Reiwa 8 (2026) (1)(2) August 21, Reiwa 8 (2026) September 6, Reiwa 8 (2026) (2)(3)(4) September 7, Reiwa 8 (2026) (1)(2)(3)(4) Submitted Documents: Bidders wishing to participate in the bidding must submit the Application for Qualification Confirmation for Limited Public Competitive Bidding (Post-qualification type). Submit the application form in person to the above submission location. (9:00 AM to 4:30 PM, excluding Saturdays, Sundays, holidays, and December 29 to January 3. However, excluding 12:00 PM to 1:00 PM.) The successful bidder will be determined after confirmation through bidding qualification review, with the award decision being suspended after the bid (hereinafter referred to as "successful bid candidate"). Successful bid candidates must submit the following documents in one copy to undergo confirmation of bidding qualifications. Inquiries regarding design documents, etc., will be accepted via email (in Word format). Email address: keiyaku@city.higashimatsushima.miyagi.jp (Inquiries by phone are not accepted.) 12. Bidding Method, etc. The estimated price will be set in accordance with the Higashimatsushima City Construction Work Execution Regulations (Higashimatsushima City Ordinance No. 90 of 2005). Bid forms and power of attorney shall be A4 size and use the Higashimatsushima City format. The number of bids shall be limited to three. The successful bidder will be the one who submits the lowest bid within the range of the minimum reserve price or higher and the estimated price. However, those who bid below the minimum reserve price cannot participate in the re-bid. Bids by mail, telegram, or facsimile are not permitted. If bidding by proxy, a power of attorney must be submitted. 13. Bid Cancellation The execution of the bid may be postponed or canceled due to circumstances of Higashimatsushima City. In this case, bidders cannot raise any objections. In accordance with Article 22 and 23 of the Higashimatsushima City Construction Work Execution Regulations. 15. Submission of Construction Cost Breakdown Submit a construction cost breakdown calculated based on the design documents (so-called "price-excluded design documents") on the day of the bid. The total amount of the submitted construction cost breakdown (excluding consumption tax and local consumption tax) must match the bid amount. Statutory welfare costs must be indicated in the submitted construction cost breakdown. Failure to submit a construction cost breakdown will result in disqualification from bidding. Use the format for construction cost breakdown posted on the Higashimatsushima City website. Submitted construction cost breakdowns will not be returned. 16. Other This construction is a "Two Days Off Per Week Construction" [Site Closure Type / Rotation System]. Higashimatsushima City, General Affairs Department, Finance Division, Property Management and Contracts Section (Tel: 0225-82-1111 ext. 1226/1227, FAX: 0225-82-8143) (1)(2)(3)(4)(5)(6)(7)(8) If there are no inquiries, submit the inquiry response form on the day of the bid. (9)(10)(11)(12)(13) 14. Contract Security Deposit (1)(2)(3)(4)(5)(6) (1) Applicable (2) Contact Information If no successful bid candidate is determined from the bid results above, an estimate will be requested from the lowest bidder, and the contract will be concluded by discretionary contract. However, those who bid below the minimum reserve price in the initial or subsequent bids cannot be the counterparty to a discretionary contract. Bidding at the venue shall be conducted strictly and quietly. Any person other than a bidder wishing to enter must obtain permission from the executor. When determining the successful bidder, the contract price will be the amount obtained by adding the consumption tax and local consumption tax to the amount stated in the bid form (if there is a fraction of less than 1 yen, that fraction will be rounded down). Therefore, bidders must write the amount obtained by subtracting the consumption tax and local consumption tax from their estimated contract amount on the bid form, regardless of whether they are taxable or tax-exempt businesses for consumption tax and local consumption tax. The successful bidder must report whether they are a taxable or tax-exempt business as defined by the Consumption Tax Act before the contract is prepared. For contract amounts of 150 million yen or more, it will be a provisional contract until the resolution of the city council in accordance with the provisions of the Ordinance on Contracts and Acquisition or Disposal of Property Subject to Resolution by the Shiroishi City Council (Higashimatsushima City Ordinance No. 45 of 2005), and the contract will become effective on the date of the council's resolution. All other bidding and contracting matters shall be governed by the Higashimatsushima City Construction Work Execution Regulations and the Higashimatsushima City Rules for Competitive Bidding. In cases falling under Article 23, Paragraph 1, Items 1 and 2 of the Higashimatsushima City Construction Work Execution Regulations, the contract shall include clauses that guarantee performance in all cases, except for special circumstances such as natural disasters. The successful bidder (or the counterparty in case of discretionary contract) shall notify the contracting officer, etc., of any event that may affect the construction period or the contract amount, along with the information necessary to grasp the situation of such event, from the time of successful bid decision (or decision of the counterparty in case of discretionary contract) until the conclusion of the contract, in accordance with Article 20-2, Paragraph 2 of the Construction Industry Act (Act No. 100 of 1949). Attached hereto Section Chief Designer Inspector Construction Location: Within Seki-no-uchi Minami, Omagari, Higashimatsushima City Fiscal Year 2025 Emergency Natural Disaster Prevention Project Gomi-kura Line Drainage Facility Construction (Carry-over) Implementation Specifications Contract Conclusion Date: The day after conclusion January 29, Reiwa 9 (2027) Higashimatsushima City, Miyagi Prefecture Construction Outline Reason for Commencement: Construction Method: Other: Construction Period: - days Construction Length: L= m Drainage Structure Work: Free gradient side ditch (300x700 to 600x600) L= m Precast catch basin N= locations Paving Work: Lower layer base course (roadway: RC-40 t=37cm) Temporary repair A= m2 Upper layer base course (roadway: recycled As stabilized treatment t=6cm) Temporary repair A= m2 Surface course work (roadway: recycled dense graded As13 t=5cm) Temporary repair A= m2 Road surface milling work: Road surface milling (roadway: t=5cm) Permanent repair A= m2 Overlay work: Surface course work (roadway: recycled dense graded As20F t=5cm) Permanent repair A= m2 Sewage connection pipe and manhole work: Manhole and connection pipe installation (φ100) N= locations Water supply pipe work: Water supply pipe laying (DIPφ100) N= locations Construction Outline: 106.8 111 5 83 38 38 36 33 33 2 2 Location Map Construction Site Office Name Remarks (1) Application of calculation standards and design unit prices (2) Change in design unit prices after conclusion of construction contract (1) Adjustment of construction period due to related works (2) Restrictions due to construction period (3) Failure to reach agreement with related organizations, etc. (4) Agreement with related organizations, etc., and addition of specific conditions (1) Restrictions on construction methods, machinery, working hours, etc. (1) Necessity of special measures for turbidity and water treatment Name Location (2) Disposal of construction generated soil Time to Time (2) Disposal of materials other than construction generated soil Time to Time Construction By-products Time to Time Time to Time Time to Time Time to Time Time to Time Time to Time - Special Specifications - Construction Conditions Indication Work Number Work Name: Fiscal Year 2025 Emergency Natural Disaster Prevention Project Gomi-kura Line Drainage Facility Construction (Carry-over) Miyagi Prefecture, Higashimatsushima City Item Condition Content Construction Method 1. Application of Common Specifications 2. Assignment of Chief Engineer and Supervising Engineer (hereinafter referred to as "Assigned Engineer") (1) Designation of Construction Start Date (Exception to Assigned Engineer Placement Requirements) * Applicable from April 1, 2013 "Regarding the Exception to the Placement Requirements for Assigned Engineers in Works with Designated Construction Start Dates" Within 90 days after the first day of the contract period (If on-hand work is completed or there are no constraints, work may commence before the deadline). (2) Works where the contractor can choose the start date (Flex Works) Within XX days after the first day of the contract period. Refer to Part 1, Section 1-1-4 of the Common Special Specifications for Civil Engineering Works. (3) Other Unless otherwise specified, the contractor shall, in principle, commence construction within 30 days after the first day of the contract period. During the period up to the day before the start of construction, if it is clear that the construction site is inactive due to reasons such as construction preparation, the assigned engineer is not required to be exclusively assigned to the construction site. Refer to the website of the Bureau of Finance and Accounting, Contract Division. http://www.pref.miyagi.jp/soshiki/keiyaku/kk50.html 3. Application of Special Provisions for Exclusive Assignment of Engineers For the assignment of a chief engineer or supervising engineer who falls under the provisions of Article 26, Paragraph 3, Proviso of the Construction Industry Act (hereinafter referred to as the "Exclusive Assignment Special Provision"), the following shall apply. 1. When assigning a chief engineer or supervising engineer who falls under the Exclusive Assignment Special Provision, refer to the website of the Bureau of Finance and Accounting, Contract Division for the applicable requirements. https://www.pref.miyagi.jp/soshiki/keiyaku/kk50.html 2. If the chief engineer or supervising engineer for this work falls under the Exclusive Assignment Special Provision, submit a Confirmation and Pledge Statement when becoming a successful bid candidate. 2. Fiscal Year 2028 Yumoto Higashi Elementary School Toilet Renovation Construction D: Fiscal Year 2028 Yumoto Higashi Elementary School Toilet Renovation Construction Mayor of Higashimatsushima, Iwao Atsumi 1. Matters for Limited Public Competitive Bidding Construction Name: Fiscal Year 2028 Yumoto Higashi Elementary School Toilet Renovation Construction Construction Location: Within 126-1 Yagami, Yagami, Higashimatsushima City Construction Period: From the day after the contract is concluded. Construction Details: Advance Payment (Not applicable if contract amount is less than 3 million yen). Interim Advance Payment (Within 20% of contract amount; not applicable if contract amount is less than 5 million yen and construction period is 100 days or less). Partial Payment and Final Payment. Must have stable and sound financial capabilities to smoothly carry out this project. Must not fall under the provisions of Article 167-4 of the Local Autonomy Act. Must have approval for participation in Higashimatsushima City construction bidding and meet the following criteria: ① ② ③ ④ Must not be within the period of suspension of business by Higashimatsushima City. Higashimatsushima City Announcement No. 26 BID ANNOUNCEMENT August 21, Reiwa 8 (2026) (1)(2)(3) March 19, Reiwa 9 (2027) (4)(5) Payment Method 2. Bidding Qualification Requirements Bidders shall be companies that meet the following qualification requirements, excluding joint ventures. (1)(2)(3) Must have headquarters (main office) or a branch office (branch), or business office of the authorized agent in Higashimatsushima City, Ishinomaki City, or Onagawa Town. Must have a general construction industry license for "Piping Works." (4)(5)(6) Must not fall under Table 1 of the Higashimatsushima City Ordinance on the Exclusion of Boryokudan from Contracts. (7) 3. Contract Terms and Conditions Limited public competitive bidding will be conducted, and an announcement is hereby made in accordance with the provisions of Article 167-6 of the Local Autonomy Act (Cabinet Order No. 16 of 1947). Toilet Renovation Work: 〇 Architectural Work Temporary Works: Lump sum Tile Work: Lump sum Fixture Work: Lump sum Interior Finishing Work: Lump sum Disposal of generated materials: Lump sum 〇 Electrical Equipment Work Outlet Equipment Work: Lump sum 〇 Mechanical Equipment Work Sanitary fixture and water supply/drainage equipment work: Lump sum Must have a comprehensive evaluation score of 750 or more in the latest management item review related to piping works as stipulated in Article 27-23, Paragraph 1 of the Construction Industry Act. Must be able to assign a chief engineer or supervising engineer (who has a direct employment relationship of 3 months or more with the bidder) with experience in constructing piping works ordered by national or local governments. (However, if newly employed through the Public Employment Security Office (Hello Work), employment of less than 3 months is also acceptable. In this case, attach a copy of the referral letter issued by Hello Work.) Must have experience in completing piping works ordered by national or local governments with a contract value of 10 million yen or more (including tax) as the prime contractor since Reiwa 4 (2022) (including orders as the representative of a joint venture). Must not have filed for commencement of rehabilitation proceedings under Article 17 of the Corporate Reorganization Act (Act No. 154 of 2002) or for commencement of rehabilitation proceedings under Article 21 of the Civil Rehabilitation Act (Act No. 225 of 1999). Higashimatsushima City Construction Work Execution Regulations (Higashimatsushima City Ordinance No. 90 of 2005), Higashimatsushima City Ordinance on Exclusion of Boryokudan, etc. from Contracts (Higashimatsushima City Kunrei No. 50 of 2008), Higashimatsushima City Standards for Qualification of Bidders in Designated Competitive Bidding for Construction Works (Higashimatsushima City Kunrei No. 208 of 2005), and Higashimatsushima City Rules for Competitive Bidding (Higashimatsushima City Kunrei No. 173 of 2005), as well as specifications, drawings, etc., can be viewed at the design document viewing location. 4. Application for Bidding Submission Location: 36-1 Yamato, Yagami, Higashimatsushima City, Higashimatsushima City Finance Division, Property Management and Contracts Section Submission Deadline and Time: From to 5. Procedures After Decision of Successful Bid Candidate Submitted Documents: ① Application for Confirmation of Qualification for Limited Public Competitive Bidding (Post-qualification type) ② Related documents such as construction experience records mentioned in ① above. Submission Location: 36-1 Yamato, Yagami, Higashimatsushima City, Higashimatsushima City Finance Division, Property Management and Contracts Section Submission Deadline and Time: Until noon 6. Confirmation of Bidding Qualification The results of the examination of bidding qualifications will be notified in writing. Those who are not recognized as qualified bidders may inquire about the reasons in writing. 7. Viewing of Design Documents, etc. Specifications and drawings related to the target construction will be made available for viewing. Viewing Period and Time: 9:30 AM to 4:30 PM Viewing Location: ア Higashimatsushima City Homepage イ Copy shop * Viewing of design documents in the first-floor reading room of the city hall has been abolished from Reiwa 7 (2025). Answers to inquiries will be posted on the website as needed. ① Inquiry Acceptance Period: Until 1:00 PM on August 31, Reiwa 8 (2026) ② Answer Sheet Viewing Period: Same as the viewing period for design documents, etc. (Answers will be posted on the website as needed). Copy Location for Design Documents, etc.: Co-System Co., Ltd., 2-51 Daikado Nishi 1-chome, Ishinomaki City Tel: 95-6283 Copies of design documents, etc., can be purchased for a fee at the above location during the viewing period. (9:00 AM to 5:00 PM daily, excluding Saturdays, Sundays, and holidays). 8. Date and Time and Location of Bid Execution Date and Time: 9:30 AM Location: Higashimatsushima City Hall, South Building Conference Room 3 9. Bid Bond Bid bond is waived. 10. Minimum Reserve Price A minimum reserve price will be set for the construction in this announcement to ensure performance that conforms to the contract. 11. Invalid Bids Bids submitted by those who do not have the necessary qualifications to participate in the bidding as indicated in this announcement, or those who have made false applications. Bids will be invalidated if the bidder loses their bidding qualification after the bid and before the award decision. Bids without the bidder's name (or agent's name in case of proxy bidding), bids with altered amounts. Bids where the total amount of the submitted construction breakdown does not match the bid amount. (1)(2)(3) August 21, Reiwa 8 (2026) August 28, Reiwa 8 (2026) (1)(2)(3) September 8, Reiwa 8 (2026) (1)(2) August 21, Reiwa 8 (2026) September 6, Reiwa 8 (2026) (2)(3)(4) September 7, Reiwa 8 (2026) (1)(2)(3)(4) Submitted Documents: Bidders wishing to participate in the bidding must submit the Application for Qualification Confirmation for Limited Public Competitive Bidding (Post-qualification type). Submit the application form in person to the above submission location. (9:00 AM to 4:30 PM, excluding Saturdays, Sundays, holidays, and December 29 to January 3. However, excluding 12:00 PM to 1:00 PM.) The successful bidder will be determined after confirmation through bidding qualification review, with the award decision being suspended after the bid (hereinafter referred to as "successful bid candidate"). Successful bid candidates must submit the following documents in one copy to undergo confirmation of bidding qualifications. Inquiries regarding design documents, etc., will be accepted via email (in Word format). Email address: keiyaku@city.higashimatsushima.miyagi.jp (Inquiries by phone are not accepted.) 12. Bidding Method, etc. The estimated price will be set in accordance with the Higashimatsushima City Construction Work Execution Regulations (Higashimatsushima City Ordinance No. 90 of 2005). Bid forms and power of attorney shall be A4 size and use the Higashimatsushima City format. The number of bids shall be limited to three. The successful bidder will be the one who submits the lowest bid within the range of the minimum reserve price or higher and the estimated price. However, those who bid below the minimum reserve price cannot participate in the re-bid. Bids by mail, telegram, or facsimile are not permitted. If bidding by proxy, a power of attorney must be submitted. 13. Bid Cancellation The execution of the bid may be postponed or canceled due to circumstances of Higashimatsushima City. In this case, bidders cannot raise any objections. In accordance with Article 22 and 23 of the Higashimatsushima City Construction Work Execution Regulations. 15. Submission of Construction Cost Breakdown Submit a construction cost breakdown calculated based on the design documents (so-called "price-excluded design documents") on the day of the bid. The total amount of the submitted construction cost breakdown (excluding consumption tax and local consumption tax) must match the bid amount. Statutory welfare costs must be indicated in the submitted construction cost breakdown. Failure to submit a construction cost breakdown will result in disqualification from bidding. Use the format for construction cost breakdown posted on the Higashimatsushima City website. Submitted construction cost breakdowns will not be returned. 16. Other This construction is a "Two Days Off Per Week Construction" [Site Closure Type / Rotation System]. Higashimatsushima City, General Affairs Department, Finance Division, Property Management and Contracts Section (Tel: 0225-82-1111 ext. 1226/1227, FAX: 0225-82-8143) (1)(2)(3)(4)(5)(6)(7)(8) If there are no inquiries, submit the inquiry response form on the day of the bid. (9)(10)(11)(12)(13) 14. Contract Security Deposit (1)(2)(3)(4)(5)(6) (1) Not Applicable (2) Contact Information If no successful bid candidate is determined from the bid results above, an estimate will be requested from the lowest bidder, and the contract will be concluded by discretionary contract. However, those who bid below the minimum reserve price in the initial or subsequent bids cannot be the counterparty to a discretionary contract. Bidding at the venue shall be conducted strictly and quietly. Any person other than a bidder wishing to enter must obtain permission from the executor. When determining the successful bidder, the contract price will be the amount obtained by adding the consumption tax and local consumption tax to the amount stated in the bid form (if there is a fraction of less than 1 yen, that fraction will be rounded down). Therefore, bidders must write the amount obtained by subtracting the consumption tax and local consumption tax from their estimated contract amount on the bid form, regardless of whether they are taxable or tax-exempt businesses for consumption tax and local consumption tax. The successful bidder must report whether they are a taxable or tax-exempt business as defined by the Consumption Tax Act before the contract is prepared. For contract amounts of 150 million yen or more, it will be a provisional contract until the resolution of the city council in accordance with the provisions of the Ordinance on Contracts and Acquisition or Disposal of Property Subject to Resolution by the Shiroishi City Council (Higashimatsushima City Ordinance No. 45 of 2005), and the contract will become effective on the date of the council's resolution. All other bidding and contracting matters shall be governed by the Higashimatsushima City Construction Work Execution Regulations and the Higashimatsushima City Rules for Competitive Bidding. In cases falling under Article 23, Paragraph 1, Items 1 and 2 of the Higashimatsushima City Construction Work Execution Regulations, the contract shall include clauses that guarantee performance in all cases, except for special circumstances such as natural disasters. The successful bidder (or the counterparty in case of discretionary contract) shall notify the contracting officer, etc., of any event that may affect the construction period or the contract amount, along with the information necessary to grasp the situation of such event, from the time of successful bid decision (or decision of the counterparty in case of discretionary contract) until the conclusion of the contract, in accordance with Article 20-2, Paragraph 2 of the Construction Industry Act (Act No. 100 of 1949). Form No. 4 (Related to Article 6) Serial Number Application for Qualification Confirmation for Limited Public Competitive Bidding (Post-qualification type) Year Month Day To the Mayor of Higashimatsushima Applicant Address Business Name or Trade Name Telephone Number Name Construction Name: Fiscal Year 2028 Yumoto Higashi Elementary School Toilet Renovation Construction I hereby apply for participation in the limited public competitive bidding for the above-mentioned construction, conducted by Higashimatsushima City, and pledge that I possess the bidding qualifications indicated in the bid announcement. Person in charge of this application: Name Contact Phone Number ( ) - Inquiry Response Form Year Month Day To the Mayor of Higashimatsushima Business Name or Trade Name Representative Construction Name: Fiscal Year 2028 Yumoto Higashi Elementary School Toilet Renovation Construction Number Question Details Answer Details Notes: * If there are no inquiries, write "No inquiries" and submit on the day of the bid. * Inquiry Acceptance Deadline: Until 1:00 PM on Monday, August 31, Reiwa 8 (2026) [Handling Precautions] 1. The quantities listed in this breakdown are reference quantities, and this breakdown is not included in the design documents listed in the construction contract. 2. Public quantities are not subject to design changes or progress payment calculations. 3. Public quantities are based on the "Public Building Quantity Calculation Standards" for architectural work and the "Public Building Equipment Quantity Calculation Standards" for equipment work. 4. If there are any questions regarding this breakdown, you may submit a quantity estimate that includes your own breakdown and its basis (aggregated by part and floor) with the inquiry regarding public quantities. 3. Fiscal Year 2028 Urban Disaster Prevention Project Ushiami/Sekishita Line Improvement Work D: Fiscal Year 2028 Urban Disaster Prevention Project Ushiami/Sekishita Line Improvement Work Mayor of Higashimatsushima, Iwao Atsumi 1. Matters for Limited Public Competitive Bidding Construction Name: Fiscal Year 2028 Urban Disaster Prevention Project Ushiami/Sekishita Line Improvement Work Construction Location: Within Sekishita, Ushiami, Higashimatsushima City Construction Period: From the day after the contract is concluded. Construction Details: Advance Payment (Not applicable if contract amount is less than 3 million yen). Interim Advance Payment (Within 20% of contract amount; not applicable if contract amount is less than 5 million yen and construction period is 100 days or less). Partial Payment and Final Payment. Must have stable and sound financial capabilities to smoothly carry out this project. Must not fall under the provisions of Article 167-4 of the Local Autonomy Act. Must have approval for participation in Higashimatsushima City construction bidding and meet the following criteria: ① Must have headquarters (main office) within Higashimatsushima City. ② ③ ④ Must not be within the period of suspension of business by Higashimatsushima City. Higashimatsushima City Announcement No. 25 BID ANNOUNCEMENT August 21, Reiwa 8 (2026) (1)(2)(3) March 23, Reiwa 9 (2027) (4)(5) Payment Method 2. Bidding Qualification Requirements Bidders shall be companies that meet the following qualification requirements, excluding joint ventures. (1)(2)(3) Must have a specific construction industry license for "Civil Engineering Works." (4)(5)(6) Must not fall under Table 1 of the Higashimatsushima City Ordinance on the Exclusion of Boryokudan from Contracts. (7) 3. Contract Terms and Conditions Limited public competitive bidding will be conducted, and an announcement is hereby made in accordance with the provisions of Article 167-6 of the Local Autonomy Act (Cabinet Order No. 16 of 1947). Construction Length: L=131.3m Road Work: Excavation Work: V=250m3 Slope surface shaping work: A=86m2 Slope Work: Vegetation work: A=90m2 Drainage Structure Work: Precast U-shaped side ditch L=120m Precast catch basin N=2 locations Rockfall and snow damage prevention work: Steel pipe type collapsed earth and sand protection fence work L=71m Must have a comprehensive evaluation score of 800 or more in the latest management item review related to general civil engineering works as stipulated in Article 27-23, Paragraph 1 of the Construction Industry Act. Must be able to exclusively assign a chief engineer or supervising engineer (who has a direct employment relationship of 3 months or more with the bidder) with experience in constructing general civil engineering works ordered by national or local governments. (However, if newly employed through the Public Employment Security Office (Hello Work), employment of less than 3 months is also acceptable. In this case, attach a copy of the referral letter issued by Hello Work.) Must have experience in completing general civil engineering works ordered by national or local governments with a contract value of 30 million yen or more (including tax) as the prime contractor since Reiwa 4 (2022) (including orders as the representative of a joint venture). Must not have filed for commencement of rehabilitation proceedings under Article 17 of the Corporate Reorganization Act (Act No. 154 of 2002) or for commencement of rehabilitation proceedings under Article 21 of the Civil Rehabilitation Act (Act No. 225 of 1999). Higashimatsushima City Construction Work Execution Regulations (Higashimatsushima City Ordinance No. 90 of 2005), Higashimatsushima City Ordinance on Exclusion of Boryokudan, etc. from Contracts (Higashimatsushima City Kunrei No. 50 of 2008), Higashimatsushima City Standards for Qualification of Bidders in Designated Competitive Bidding for Construction Works (Higashimatsushima City Kunrei No. 208 of 2005), and Higashimatsushima City Rules for Competitive Bidding (Higashimatsushima City Kunrei No. 173 of 2005), as well as specifications, drawings, etc., can be viewed at the design document viewing location. 4. Application for Bidding Submission Location: 36-1 Yamato, Yagami, Higashimatsushima City, Higashimatsushima City Finance Division, Property Management and Contracts Section Submission Deadline and Time: From to 5. Procedures After Decision of Successful Bid Candidate Submitted Documents: ① Application for Confirmation of Qualification for Limited Public Competitive Bidding (Post-qualification type) ② Related documents such as construction experience records mentioned in ① above. Submission Location: 36-1 Yamato, Yagami, Higashimatsushima City, Higashimatsushima City Finance Division, Property Management and Contracts Section Submission Deadline and Time: Until noon 6. Confirmation of Bidding Qualification The results of the examination of bidding qualifications will be notified in writing. Those who are not recognized as qualified bidders may inquire about the reasons in writing. 7. Viewing of Design Documents, etc. Specifications and drawings related to the target construction will be made available for viewing. Viewing Period and Time: 9:30 AM to 4:30 PM Viewing Location: ア Higashimatsushima City Homepage イ Copy shop * Viewing of design documents in the first-floor reading room of the city hall has been abolished from Reiwa 7 (2025). Answers to inquiries will be posted on the website as needed. ① Inquiry Acceptance Period: Until 1:00 PM on August 31, Reiwa 8 (2026) ② Answer Sheet Viewing Period: Same as the viewing period for design documents, etc. (Answers will be posted on the website as needed). Copy Location for Design Documents, etc.: Co-System Co., Ltd., 2-51 Daikado Nishi 1-chome, Ishinomaki City Tel: 95-6283 Copies of design documents, etc., can be purchased for a fee at the above location during the viewing period. (9:00 AM to 5:00 PM daily, excluding Saturdays, Sundays, and holidays). 8. Date and Time and Location of Bid Execution Date and Time: 9:30 AM Location: Higashimatsushima City Hall, South Building Conference Room 3 9. Bid Bond Bid bond is waived. 10. Minimum Reserve Price A minimum reserve price will be set for the construction in this announcement to ensure performance that conforms to the contract. 11. Invalid Bids Bids submitted by those who do not have the necessary qualifications to participate in the bidding as indicated in this announcement, or those who have made false applications. Bids will be invalidated if the bidder loses their bidding qualification after the bid and before the award decision. Bids without the bidder's name (or agent's name in case of proxy bidding), bids with altered amounts. Bids where the total amount of the submitted construction breakdown does not match the bid amount. (1)(2)(3) August 21, Reiwa 8 (2026) August 28, Reiwa 8 (2026) (1)(2)(3) September 14, Reiwa 8 (2026) (1)(2) August 21, Reiwa 8 (2026) September 10, Reiwa 8 (2026) (2)(3)(4) September 11, Reiwa 8 (2026) (1)(2)(3)(4) Submitted Documents: Bidders wishing to participate in the bidding must submit the Application for Qualification Confirmation for Limited Public Competitive Bidding (Post-qualification type). Submit the application form in person to the above submission location. (9:00 AM to 4:30 PM, excluding Saturdays, Sundays, holidays, and December 29 to January 3. However, excluding 12:00 PM to 1:00 PM.) The successful bidder will be determined after confirmation through bidding qualification review, with the award decision being suspended after the bid (hereinafter referred to as "successful bid candidate"). Successful bid candidates must submit the following documents in one copy to undergo confirmation of bidding qualifications. Inquiries regarding design documents, etc., will be accepted via email (in Word format). Email address: keiyaku@city.higashimatsushima.miyagi.jp (Inquiries by phone are not accepted.) 12. Bidding Method, etc. The estimated price will be set in accordance with the Higashimatsushima City Construction Work Execution Regulations (Higashimatsushima City Ordinance No. 90 of 2005). Bid forms and power of attorney shall be A4 size and use the Higashimatsushima City format. The number of bids shall be limited to three. The successful bidder will be the one who submits the lowest bid within the range of the minimum reserve price or higher and the estimated price. However, those who bid below the minimum reserve price cannot participate in the re-bid. Bids by mail, telegram, or facsimile are not permitted. If bidding by proxy, a power of attorney must be submitted. 13. Bid Cancellation The execution of the bid may be postponed or canceled due to circumstances of Higashimatsushima City. In this case, bidders cannot raise any objections. In accordance with Article 22 and 23 of the Higashimatsushima City Construction Work Execution Regulations. 15. Submission of Construction Cost Breakdown Submit a construction cost breakdown calculated based on the design documents (so-called "price-excluded design documents") on the day of the bid. The total amount of the submitted construction cost breakdown (excluding consumption tax and local consumption tax) must match the bid amount. Statutory welfare costs must be indicated in the submitted construction cost breakdown. Failure to submit a construction cost breakdown will result in disqualification from bidding. Use the format for construction cost breakdown posted on the Higashimatsushima City website. Submitted construction cost breakdowns will not be returned. 16. Other This construction is a "Two Days Off Per Week Construction" [Site Closure Type / Rotation System]. Higashimatsushima City, General Affairs Department, Finance Division, Property Management and Contracts Section (Tel: 0225-82-1111 ext. 1226/1227, FAX: 0225-82-8143) (1)(2)(3)(4)(5)(6)(7)(8) If there are no inquiries, submit the inquiry response form on the day of the bid. (9)(10)(11)(12)(13) 14. Contract Security Deposit (1)(2)(3)(4)(5)(6) (1) Applicable (2) Contact Information If no successful bid candidate is determined from the bid results above, an estimate will be requested from the lowest bidder, and the contract will be concluded by discretionary contract. However, those who bid below the minimum reserve price in the initial or subsequent bids cannot be the counterparty to a discretionary contract. Bidding at the venue shall be conducted strictly and quietly. Any person other than a bidder wishing to enter must obtain permission from the executor. When determining the successful bidder, the contract price will be the amount obtained by adding the consumption tax and local consumption tax to the amount stated in the bid form (if there is a fraction of less than 1 yen, that fraction will be rounded down). Therefore, bidders must write the amount obtained by subtracting the consumption tax and local consumption tax from their estimated contract amount on the bid form, regardless of whether they are taxable or tax-exempt businesses for consumption tax and local consumption tax. The successful bidder must report whether they are a taxable or tax-exempt business as defined by the Consumption Tax Act before the contract is prepared. For contract amounts of 150 million yen or more, it will be a provisional contract until the resolution of the city council in accordance with the provisions of the Ordinance on Contracts and Acquisition or Disposal of Property Subject to Resolution by the Shiroishi City Council (Higashimatsushima City Ordinance No. 45 of 2005), and the contract will become effective on the date of the council's resolution. All other bidding and contracting matters shall be governed by the Higashimatsushima City Construction Work Execution Regulations and the Higashimatsushima City Rules for Competitive Bidding. In cases falling under Article 23, Paragraph 1, Items 1 and 2 of the Higashimatsushima City Construction Work Execution Regulations, the contract shall include clauses that guarantee performance in all cases, except for special circumstances such as natural disasters. The successful bidder (or the counterparty in case of discretionary contract) shall notify the contracting officer, etc., of any event that may affect the construction period or the contract amount, along with the information necessary to grasp the situation of such event, from the time of successful bid decision (or decision of the counterparty in case of discretionary contract) until the conclusion of the contract, in accordance with Article 20-2, Paragraph 2 of the Construction Industry Act (Act No. 100 of 1949). Form No. 4 (Related to Article 6) Serial Number Application for Qualification Confirmation for Limited Public Competitive Bidding (Post-qualification type) Year Month Day To the Mayor of Higashimatsushima Applicant Address Business Name or Trade Name Telephone Number Name Construction Name: Fiscal Year 2028 Urban Disaster Prevention Project Ushiami/Sekishita Line Improvement Work I hereby apply for participation in the limited public competitive bidding for the above-mentioned construction, conducted by Higashimatsushima City, and pledge that I possess the bidding qualifications indicated in the bid announcement. Person in charge of this application: Name Contact Phone Number ( ) - Inquiry Response Form Year Month Day To the Mayor of Higashimatsushima Business Name or Trade Name Representative Construction Name: Fiscal Year 2028 Urban Disaster Prevention Project Ushiami/Sekishita Line Improvement Work Number Question Details Answer Details Notes: * If there are no inquiries, write "No inquiries" and submit on the day of the bid. * Inquiry Acceptance Deadline: Until 1:00 PM on Monday, August 31, Reiwa 8 (2026) Attached hereto Section Chief Designer Inspector Construction Location: Within Sekishita, Ushiami, Higashimatsushima City Fiscal Year 2028 Urban Disaster Prevention Project Ushiami/Sekishita Line Improvement Work Implementation Specifications Contract Conclusion Date: The day after conclusion March 23, Reiwa 9 (2027) Higashimatsushima City, Miyagi Prefecture Construction Outline Reason for Commencement: Construction Method: Other: Construction Period: - days Construction Length: L= m Road Work: Excavation Work: V= m3 Slope surface shaping work: A= m2 Slope Work: Vegetation work: A= m2 Drainage Structure Work: Precast U-shaped side ditch L= m Precast catch basin N= locations Rockfall and snow damage prevention work: Steel pipe type collapsed earth and sand protection fence work L= m Construction Outline: 131.3 250 86 90 120 2 71 1 Location Map Construction Site Office Name Remarks (1) Application of calculation standards and design unit prices (2) Change in design unit prices after conclusion of construction contract (1) Adjustment of construction period due to related works (2) Restrictions due to construction period (3) Failure to reach agreement with related organizations, etc. (4) Agreement with related organizations, etc., and addition of specific conditions (1) Restrictions on construction methods, machinery, working hours, etc. (1) Necessity of special measures for turbidity and water treatment Name Location (2) Disposal of construction generated soil Time to Time (2) Disposal of materials other than construction generated soil Time to Time Construction By-products Time to Time Time to Time Time to Time Time to Time Time to Time Time to Time - Special Specifications - Construction Conditions Indication Work Number Work Name: Fiscal Year 2028 Urban Disaster Prevention Project Ushiami/Sekishita Line Improvement Work Miyagi Prefecture, Higashimatsushima City Item Condition Content Construction Method 1. Application of Common Specifications 2. Assignment of Chief Engineer and Supervising Engineer (hereinafter referred to as "Assigned Engineer") (1) Designation of Construction Start Date (Exception to Assigned Engineer Placement Requirements) * Applicable from April 1, 2013 "Regarding the Exception to the Placement Requirements for Assigned Engineers in Works with Designated Construction Start Dates" Within 90 days after the first day of the contract period (If on-hand work is completed or there are no constraints, work may commence before the deadline). (2) Works where the contractor can choose the start date (Flex Works) Within XX days after the first day of the contract period. Refer to Part 1, Section 1-1-4 of the Common Special Specifications for Civil Engineering Works. (3) Other Unless otherwise specified, the contractor shall, in principle, commence construction within 30 days after the first day of the contract period. During the period up to the day before the start of construction, if it is clear that the construction site is inactive due to reasons such as construction preparation, the assigned engineer is not required to be exclusively assigned to the construction site. Refer to the website of the Bureau of Finance and Accounting, Contract Division. http://www.pref.miyagi.jp/soshiki/keiyaku/kk50.html 3. Application of Special Provisions for Exclusive Assignment of Engineers For the assignment of a chief engineer or supervising engineer who falls under the provisions of Article 26, Paragraph 3, Proviso of the Construction Industry Act (hereinafter referred to as the "Exclusive Assignment Special Provision"), the following shall apply, but confirmation with the Finance Division, Property Management and Contracts Section is required for assignment and necessary procedures. 1. When assigning a chief engineer or supervising engineer who falls under the Exclusive Assignment Special Provision, refer to the website of the Bureau of Finance and Accounting, Contract Division for the applicable requirements. 4. Fiscal Year 2026 Nishihara Line Drainage Improvement Work Conditional Public Competitive Bidding Announcement D: Fiscal Year 2026 Nishihara Line Drainage Improvement Work Conditional Public Competitive Bidding Announcement Conditional public competitive bidding will be conducted, and an announcement is hereby made in accordance with the provisions of Article 167-6, Paragraph 1 of the Local Autonomy Act (Cabinet Order No. 16 of 1947). August 21, Reiwa 8 (2026) Mayor of Shichigahama Town, Kaoru Terazawa 1. Matters for Bidding (1) Project Name: Fiscal Year 2026 Nishihara Line Drainage Improvement Work (2) Project Location: Within Matsugahama, Maruyama, Shichigahama Town, etc. (3) Period: From the day after the contract is concluded until February 26, Reiwa 9 (2027) (4) Project Outline: As per attached specifications (5) Payment Conditions: Advance payment, etc. Available (within 40% of contract amount) (6) Estimated Price: To be announced after the fact (7) Minimum Reserve Price: Set 2. Matters Concerning Bidding Qualification Requirements (1) Must have headquarters or a branch/business office (authorized agency) within Miyagi Prefecture. (2) Must have obtained approval for "Civil Engineering Works" in the construction work category in Shichigahama Town's Reiwa 7-8 (2025-2026) competitive bidding qualification. (3) The comprehensive evaluation score (P) for Civil Engineering Works in the comprehensive evaluation score notification must be 850 or more and less than 1,200. (4) Must not be subject to a business suspension by Shichigahama Town. (5) Must not fall under the provisions of Article 167-4 of the Local Autonomy Act. (6) Must not have filed for commencement of rehabilitation proceedings under the Corporate Reorganization Act (Act No. 154 of 2002) or for commencement of rehabilitation proceedings under the Civil Rehabilitation Act (Act No. 225 of 1999). (Excluding cases where a decision to commence rehabilitation or reorganization proceedings has been made.) (7) Must not fall under any of the criteria in Table 1 of the Shichigahama Town Ordinance on Exclusion of Boryokudan, etc. from Bidding and Contracts (Shichigahama Town Notice No. 63 of 2008). (8) Must have experience in completing similar works (Civil Engineering Works) ordered by national, local governments, or other public organizations within the past 10 years. 3. Bidding Procedures, etc. (1) Department Category Department Phone Number Address Bidding/Reception Department (Application Document Submission) Shichigahama Town Planning and Finance Division 022-357-7438 5-1 Ushiyabe, Higashi-Miyaura, Shichigahama Town, Miyagi District Project Department Shichigahama Town Construction Division 022-357-7442 5-1 Ushiyabe, Higashi-Miyaura, Shichigahama Town, Miyagi District (2) Method of Obtaining Application Documents: Application documents can be obtained as shown in the table in Section 5. (3) Method of Viewing Design Documents, etc.: Design documents will be made available for viewing. Viewing methods and periods are shown in the table in Section 5. (4) Inquiries Regarding Design Documents, etc.: ア If you have questions regarding design documents, etc., fill out the designated inquiry form and submit it to the Shichigahama Town Planning and Finance Division via FAX or Email within the period shown in Section 5. イ Answers to inquiries will be sent to all bidders via FAX on the date shown in Section 5. (5) Bid Submission Deadline and Bid Opening Date, Time, and Location: ア Bid forms must be sent by the deadline shown in Section 5. イ Bid opening will be held on the date and at the location shown in Section 5. 4. Confirmation of Bidding Qualification, etc. (1) Application Documents: Bidders wishing to participate must submit the following documents and undergo qualification review. ア Application for Confirmation of Bidding Qualification (Form No. 1) - 1 copy イ Record of Similar Work Contracts (Form No. 2) - 1 copy ウ Statement regarding planned personnel assignment (Form No. 3) - 1 copy エ Return envelope (Nagagata 3) with ¥110 postage stamp, indicating the applicant's location and name - 1 envelope (2) Method of Submission, Deadline, and Location for Bidding Application Documents: ア Submission Method: Must arrive by the deadline via mail. (Only methods with delivery confirmation are accepted.) イ Deadline and Location: As shown in Section 5. (3) Notification of Bidding Qualification Status: Will be notified on the date and by the method shown in Section 5. (4) Those not recognized as qualified bidders may inquire about the reasons in writing. (5) To request an explanation (4), submit a written statement to that effect to the Planning and Finance Division. 5. Bidding Schedule, etc. (The following periods exclude Saturdays, Sundays, and holidays, and are from 9:00 AM to 4:00 PM) Procedure Period/Deadline/Due Date Location/Method Application Document Acquisition Period: August 21, Reiwa 8 (2026) to September 4, Reiwa 8 (2026) Obtain from Shichigahama Town Homepage Design Document Distribution Period: August 21, Reiwa 8 (2026) to September 24, Reiwa 8 (2026) Distributed via Shichigahama Town Homepage Bidding Application Document Submission Deadline: Deadline: Must arrive by 3:00 PM on September 4, Reiwa 8 (2026) Accepted via mail by the deadline (Only methods with delivery confirmation are accepted.) Inquiry Acceptance (FAX or Email): Period: August 21, Reiwa 8 (2026) to September 14, Reiwa 8 (2026) Submission Deadline: Noon on the deadline (FAX) 022-357-5744 (Email) keiyaku@shichigahama.com Bidding Qualification Notification Date: September 9, Reiwa 8 (2026) Sent to all participants via FAX, original sent by mail on the same date. Answer Sheet Submission Date: September 16, Reiwa 8 (2026) Sent to all participants via FAX Bid Submission Deadline: Deadline: Must arrive by September 24, Reiwa 8 (2026) Accepted via mail by the deadline (Only methods with delivery confirmation are accepted.) Bid Opening Date and Time: September 25, Reiwa 8 (2026) 5-1 Ushiyabe, Higashi-Miyaura, Shichigahama Town, Shichigahama Town Hall, Planning and Finance Division 6. Bidding Method, etc. (1) Bidding will be conducted by mail-in competitive bidding. (2) Bids by mail other than registered mail, telegrams, and facsimile are not permitted. (3) When determining the successful bidder, the contract price will be the amount obtained by adding 10/100 of the bid amount to the bid amount (if there is a fraction of less than 1 yen, that fraction will be rounded down). Therefore, bidders must write the amount equivalent to 100/110 of their estimated contract amount on the bid form, regardless of whether they are taxable or tax-exempt businesses for consumption tax and local consumption tax. (4) The number of bid executions is one (mail-in). (5) If no successful bid is made, negotiations will be held with the lowest bidder (excluding those who bid below the minimum reserve price). * Please read the "Mail-in Competitive Bidding Guidelines" carefully regarding bidding. 7. Bid Opening In principle, bid opening will be conducted by staff from the Planning and Finance Division in the presence of two non-contract-related town hall staff members. (Bidders will not be present.) The bid opening date is as shown in Section 5. 8. Bid Bond Waived. 9. Submission of Construction Cost Breakdown (1) A construction cost breakdown corresponding to the bid amount written on the bid form must be submitted at the time of bidding. (2) It shall be enclosed with the bid form. (3) The format of the construction cost breakdown is not specified, but it must include quantities, unit prices, amounts, etc. (4) Construction cost breakdowns will not be returned. 10. Invalid Bids Bids falling under any of the following categories are invalid: (1) Bids submitted by those who do not have the necessary qualifications to participate in the bidding as indicated in this announcement, or those who have made false applications. (2) Bids that violate the conditions specified in the "Mail-in Competitive Bidding Guidelines." (3) Bids submitted by those who were confirmed as qualified bidders but no longer meet the requirements in Section 2 at the time of bid opening. 11. Method of Determining Successful Bidder (1) The successful bidder will be the one who submits the lowest bid within the range of the estimated price (or within the range between the estimated price and the minimum reserve price, if a minimum reserve price is set). (2) If no successful bidder is determined as a result of the bidding, a discretionary contract may be concluded in accordance with the provisions of Article 167-2, Paragraph 1, Item 8 of the Local Autonomy Act. (3) Those who bid below the minimum reserve price cannot participate in the re-bid. 12. Contract Security Deposit Shall be 10% or more of the contract amount. 13. Contract Conclusion (1) After the successful bid decision, the contract may not be concluded if the successful bidder no longer meets any of the requirements listed in Section 2 during the period until the contract for the project is concluded. (2) This construction is subject to the "Act on the Promotion of Proper Treatment of Industrial Waste (Act No. 104 of 2000)", which mandates the separate dismantling and recycling of specified construction materials. 14. Other (1) Bidders must carefully read and comply with the Mail-in Competitive Bidding Guidelines and other relevant laws and regulations. (2) Telephone inquiries regarding business content will not be accepted. Inquiries must be made using the designated form (downloadable from the town's website). (3) The successful bidder must report whether they are a taxable or tax-exempt business for consumption tax before the contract is prepared. Reason for Commencement: Location: Period: Surface course (recycled dense graded asphalt 20F) Free gradient side ditch (B300xH300 to 800) Including consumption tax ¥ February 26, Reiwa 9 (2027) From To m locations Free gradient side ditch (B400xH500 to 1100) ¥ Catch basin (600x600) Catch basin (700x700) 451 Implementation Design Specifications Catch basin (800x800) Construction Length L=279m Free gradient side ditch (B500xH600 to 1000) Nishihara Line Drainage Improvement Work Project Cost: ¥ "Specifications and Other Details" 1,290 37 Fiscal Year 2026 m2 176 Inspector Designer Document Registration Number Project Location: Survey: Shichigahama Town, Matsugahama, Maruyama, etc. Kenken No. 26-199 m m locations Project Name Project Entity Name Project Name District Name Work Name: Construction Location: Work Number: Work Classification: Cost Estimation Classification: Regional Classification: District Classification: Construction Period: Cost Estimation System: Unit Price: Applicable Month: Unit Price: Applicable Month: Power Company Name: Mechanical Correction: Shichigahama Town Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Nishihara Line Drainage Improvement Work Shichigahama Town, Matsugahama, Maruyama, etc. Single Fiscal Year Initial Estimation Miyagi Prefecture, Shichigahama Town March Reiwa 8 (2026) August Reiwa 8 (2026) - A September Reiwa 7 (2025) 99 - A Tohoku Electric Power No Correction Item Name Content Cost Estimation Sheet Mirror Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Nishihara Line Drainage Improvement Work Work Name: (1/2) SK009009 (2/33) Project Name Contract Work Price / Work Price / Consumption Tax Equivalent (10%) Work Content Item Name Quantity Cost Estimation Sheet Mirror Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Nishihara Line Drainage Improvement Work Work Name: (2/2) SK009009 Remarks Unit Specification Number (3/33) Amount Project Name Work Name Work Classification Cost Estimation Classification Cost Estimation System Classification Work Type Classification Work Type System Classification Fiscal Year Number Contract Security Deposit Advance Payment Disbursement Ratio Power Classification Heavy Snow Correction Disaster Area Correction (Common Temporary Costs) Disaster Area Correction (Site Management Costs) Sea Transport Correction Weekly Two Days Off Correction Winter Correction (Site Management Costs) Heatstroke Countermeasure Correction (Site Management Costs) Construction Area Classification Site Environment Improvement Costs 3D Work Progress Management Correction (Common Temporary Costs) 3D Work Progress Management Correction (Site Management Costs) Single Fiscal Year Initial Estimation [General Civil Engineering Works] Other Civil Engineering Works (2) Other Civil Engineering Works (2) Reiwa 7 (2025) September 99 [Item 1] Charged 35% to 40% Low Voltage / Contractor Provided / Less than 1 year None 1.300 1.100 None 4 weeks 8 days off or more (weekly) 0.00% 0.00% No Correction Not performed No Correction No Correction Item Name Content Work-Specific Mirror Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Nishihara Line Drainage Improvement Work Work Name: (1/2) SK009009 (4/33) 1. Work Price 2. Work Cost 3. Net Work Cost 4. - Direct Work Cost 5. - - Direct Work Cost (excluding temporary works) 6. - - Direct Work Cost (temporary works) 7. - Indirect Work Cost 8. - - Common Temporary Costs 9. - - - Transportation Costs, etc. 10. - - - Maintenance Costs, etc. 11. - - Site Management Costs 12. - - - Site Management Costs (Rate-based) 13. - General Administrative Costs, etc. 14. Disposal Costs, etc. (Included in Direct Work Cost) 15. Statutory Welfare Costs Estimated Amount (Included in Work Price) 1.000 1.000 1.000 Unit Unit Unit Project Name Item Name Amount Work-Specific Mirror Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Nishihara Line Drainage Improvement Work Work Name: (2/2) SK009009 Remarks Unit Quantity (5/33) Project Name Direct Work Cost (excluding temporary works) Breakdown Direct Work Cost (excluding temporary works) - Nishihara Pond Revetment Repair Work - Earthwork - Earthwork - Drainage Structure Work - Drainage Structure Work - Ancillary Work - Safety Facility Work Work Type Name Amount Direct Work Cost (excluding temporary works) Breakdown Table Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Nishihara Line Drainage Improvement Work Work Name: (1/1) SK009009 Remarks 1.000 1.000 1.000 1.000 1.000 1.000 Unit Unit Unit Unit Unit Unit Quantity Project Name Direct Work Cost (temporary works) Breakdown Direct Work Cost (temporary works) - Temporary Works - Temporary Works Work Type Name Amount Direct Work Cost (temporary works) Breakdown Table Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Nishihara Line Drainage Improvement Work Work Name: (1/1) SK009009 Remarks 1.000 1.000 1.000 Unit Unit Unit Quantity Project Name Maintenance Costs, etc. Breakdown Maintenance Costs, etc. - Maintenance Costs - Maintenance Costs Work Type Name Amount Maintenance Costs, etc. Breakdown Table Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Nishihara Line Drainage Improvement Work Work Name: (1/1) SK009009 Remarks 1.000 1.000 1.000 Unit Unit Unit Quantity Quantity Unit Unit Price Project Name Direct Work Cost (excluding temporary works) - Nishihara Pond Revetment Repair Work - Earthwork Earthwork - Drainage Structure Work Drainage Structure Work - Ancillary Work Stairway Work (1) Stairway Work (2) Re-installation of top concrete - Safety Facility Work Removal and re-installation of net fence Removal and re-installation of net fence gate H=1.0m, single swing, W=1.0m New net fence gate H=1.0m, single swing, W=1.0m 5. Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Conditional Public Competitive Bidding Announcement D: Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Conditional Public Competitive Bidding Announcement Conditional public competitive bidding will be conducted, and an announcement is hereby made in accordance with the provisions of Article 167-6, Paragraph 1 of the Local Autonomy Act (Cabinet Order No. 16 of 1947). August 21, Reiwa 8 (2026) Mayor of Shichigahama Town, Kaoru Terazawa 1. Matters for Bidding (1) Project Name: Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work (2) Project Location: Within Utai, Matsugahama, Shichigahama Town (Two-Branch Ditch Pond) (3) Period: From the day after the contract is concluded until March 26, Reiwa 9 (2027) (4) Project Outline: As per attached specifications (5) Payment Conditions: Advance payment, etc. Available (within 40% of contract amount) (6) Estimated Price: To be announced after the fact (7) Minimum Reserve Price: Set 2. Matters Concerning Bidding Qualification Requirements (1) Must have headquarters or a branch/business office (authorized agency) within Miyagi Prefecture. (2) Must have obtained approval for "Civil Engineering Works" in the construction work category in Shichigahama Town's Reiwa 7-8 (2025-2026) competitive bidding qualification. (3) The comprehensive evaluation score (P) for Civil Engineering Works in the comprehensive evaluation score notification must be 850 or more and less than 1,200. (4) Must not be subject to a business suspension by Shichigahama Town. (5) Must not fall under the provisions of Article 167-4 of the Local Autonomy Act. (6) Must not have filed for commencement of rehabilitation proceedings under the Corporate Reorganization Act (Act No. 154 of 2002) or for commencement of rehabilitation proceedings under the Civil Rehabilitation Act (Act No. 225 of 1999). (Excluding cases where a decision to commence rehabilitation or reorganization proceedings has been made.) (7) Must not fall under any of the criteria in Table 1 of the Shichigahama Town Ordinance on Exclusion of Boryokudan, etc. from Bidding and Contracts (Shichigahama Town Notice No. 63 of 2008). (8) Must have experience in completing similar works (Agricultural Civil Engineering Works) ordered by national, local governments, or other public organizations within the past 10 years. 3. Bidding Procedures, etc. (1) Department Category Department Phone Number Address Bidding/Reception Department (Application Document Submission) Shichigahama Town Planning and Finance Division 022-357-7438 5-1 Ushiyabe, Higashi-Miyaura, Shichigahama Town, Miyagi District Project Department Shichigahama Town Community Development Promotion Division 022-357-7444 5-1 Ushiyabe, Higashi-Miyaura, Shichigahama Town, Miyagi District (2) Method of Obtaining Application Documents: Application documents can be obtained as shown in the table in Section 5. (3) Method of Viewing Design Documents, etc.: Design documents will be made available for viewing. Viewing methods and periods are shown in the table in Section 5. (4) Inquiries Regarding Design Documents, etc.: ア If you have questions regarding design documents, etc., fill out the designated inquiry form and submit it to the Shichigahama Town Planning and Finance Division via FAX or Email within the period shown in Section 5. イ Answers to inquiries will be sent to all bidders via FAX on the date shown in Section 5. (5) Bid Submission Deadline and Bid Opening Date, Time, and Location: ア Bid forms must be sent by the deadline shown in Section 5. イ Bid opening will be held on the date and at the location shown in Section 5. 4. Confirmation of Bidding Qualification, etc. (1) Application Documents: Bidders wishing to participate must submit the following documents and undergo qualification review. ア Application for Confirmation of Bidding Qualification (Form No. 1) - 1 copy イ Record of Similar Work Contracts (Form No. 2) - 1 copy ウ Statement regarding planned personnel assignment (Form No. 3) - 1 copy エ Return envelope (Nagagata 3) with ¥110 postage stamp, indicating the applicant's location and name - 1 envelope (2) Method of Submission, Deadline, and Location for Bidding Application Documents: ア Submission Method: Must arrive by the deadline via mail. (Only methods with delivery confirmation are accepted.) イ Deadline and Location: As shown in Section 5. (3) Notification of Bidding Qualification Status: Will be notified on the date and by the method shown in Section 5. (4) Those not recognized as qualified bidders may inquire about the reasons in writing. (5) To request an explanation (4), submit a written statement to that effect to the Planning and Finance Division. 5. Bidding Schedule, etc. (The following periods exclude Saturdays, Sundays, and holidays, and are from 9:00 AM to 4:00 PM) Procedure Period/Deadline/Due Date Location/Method Application Document Acquisition Period: August 21, Reiwa 8 (2026) to September 4, Reiwa 8 (2026) Obtain from Shichigahama Town Homepage Design Document Distribution Period: August 21, Reiwa 8 (2026) to September 24, Reiwa 8 (2026) Distributed via Shichigahama Town Homepage Bidding Application Document Submission Deadline: Deadline: Must arrive by 3:00 PM on September 4, Reiwa 8 (2026) Accepted via mail by the deadline (Only methods with delivery confirmation are accepted.) Inquiry Acceptance (FAX or Email): Period: August 21, Reiwa 8 (2026) to September 14, Reiwa 8 (2026) Submission Deadline: Noon on the deadline (FAX) 022-357-5744 (Email) keiyaku@shichigahama.com Bidding Qualification Notification Date: September 9, Reiwa 8 (2026) Sent to all participants via FAX, original sent by mail on the same date. Answer Sheet Submission Date: September 16, Reiwa 8 (2026) Sent to all participants via FAX Bid Submission Deadline: Deadline: Must arrive by September 24, Reiwa 8 (2026) Accepted via mail by the deadline (Only methods with delivery confirmation are accepted.) Bid Opening Date and Time: September 25, Reiwa 8 (2026) 5-1 Ushiyabe, Higashi-Miyaura, Shichigahama Town, Shichigahama Town Hall, Planning and Finance Division 6. Bidding Method, etc. (1) Bidding will be conducted by mail-in competitive bidding. (2) Bids by mail other than registered mail, telegrams, and facsimile are not permitted. (3) When determining the successful bidder, the contract price will be the amount obtained by adding 10/100 of the bid amount to the bid amount (if there is a fraction of less than 1 yen, that fraction will be rounded down). Therefore, bidders must write the amount equivalent to 100/110 of their estimated contract amount on the bid form, regardless of whether they are taxable or tax-exempt businesses for consumption tax and local consumption tax. (4) The number of bid executions is one (mail-in). (5) If no successful bid is made, negotiations will be held with the lowest bidder (excluding those who bid below the minimum reserve price). * Please read the "Mail-in Competitive Bidding Guidelines" carefully regarding bidding. 7. Bid Opening In principle, bid opening will be conducted by staff from the Planning and Finance Division in the presence of two non-contract-related town hall staff members. (Bidders will not be present.) The bid opening date is as shown in Section 5. 8. Bid Bond Waived. 9. Submission of Construction Cost Breakdown (1) A construction cost breakdown corresponding to the bid amount written on the bid form must be submitted at the time of bidding. (2) It shall be enclosed with the bid form. (3) The format of the construction cost breakdown is not specified, but it must include quantities, unit prices, amounts, etc. (4) Construction cost breakdowns will not be returned. 10. Invalid Bids Bids falling under any of the following categories are invalid: (1) Bids submitted by those who do not have the necessary qualifications to participate in the bidding as indicated in this announcement, or those who have made false applications. (2) Bids that violate the conditions specified in the "Mail-in Competitive Bidding Guidelines." (3) Bids submitted by those who were confirmed as qualified bidders but no longer meet the requirements in Section 2 at the time of bid opening. 11. Method of Determining Successful Bidder (1) The successful bidder will be the one who submits the lowest bid within the range of the estimated price (or within the range between the estimated price and the minimum reserve price, if a minimum reserve price is set). (2) If no successful bidder is determined as a result of the bidding, a discretionary contract may be concluded in accordance with the provisions of Article 167-2, Paragraph 1, Item 8 of the Local Autonomy Act. (3) Those who bid below the minimum reserve price cannot participate in the re-bid. 12. Contract Security Deposit Shall be 10% or more of the contract amount. 13. Contract Conclusion (1) After the successful bid decision, the contract may not be concluded if the successful bidder no longer meets any of the requirements listed in Section 2 during the period until the contract for the project is concluded. (2) This construction is subject to the "Act on the Promotion of Proper Treatment of Industrial Waste (Act No. 104 of 2000)", which mandates the separate dismantling and recycling of specified construction materials. 14. Other (1) Bidders must carefully read and comply with the Mail-in Competitive Bidding Guidelines and other relevant laws and regulations. (2) Telephone inquiries regarding business content will not be accepted. Inquiries must be made using the designated form (downloadable from the town's website). (3) For applications for equivalent products, submit using the same designated form as for inquiries during the design document inquiry period shown in Section 5, and obtain approval from the town. Bids based on equipment not approved in advance will be invalidated. (4) The successful bidder must report whether they are a taxable or tax-exempt business for consumption tax before the contract is prepared. Reason for Commencement: Period: Waterproof sheet work (synthetic rubber sheet t=1.5mm) Stairway work Including consumption tax ¥ March 26, Reiwa 9 (2027) From To m m2 Net fence removal Net fence gate Existing sheet removal work 774.7 89.1 Implementation Design Specifications Earthwork Net fence re-installation Net fence gate H=1.5m, with anti-climbing device, W=1.0m, single swing New net fence gate H=1.5m, with anti-climbing device, W=1.0m, Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Project Cost: ¥ "Specifications and Other Details" 806.7 2605.5 Fiscal Year 2026 m2 86.11 Inspector Designer Document Registration Number Project Location: Survey: Shichigahama Town, Matsugahama, Utai Shiken No. 26-555 locations m locations Project Name Project Entity Name Project Name District Name Work Name: Construction Location: Work Number: Work Classification: Cost Estimation Classification: Regional Classification: District Classification: Construction Period: Cost Estimation System: Unit Price: Applicable Month: Unit Price: Applicable Month: Power Company Name: Mechanical Correction: Shichigahama Town Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Shichigahama Town, Matsugahama, Utai Single Fiscal Year Initial Estimation Miyagi Prefecture, Shichigahama Town March Reiwa 8 (2026) August Reiwa 8 (2026) - A September Reiwa 7 (2025) 99 - A Tohoku Electric Power No Correction Item Name Content Cost Estimation Sheet Mirror Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Work Name: (1/2) SK009009 (3/33) Project Name Contract Work Price / Work Price / Consumption Tax Equivalent (10%) Work Content Item Name Quantity Cost Estimation Sheet Mirror Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Work Name: (2/2) SK009009 Remarks Unit Specification Number (4/33) Amount Project Name Work Name Work Classification Cost Estimation Classification Cost Estimation System Classification Work Type Classification Work Type System Classification Fiscal Year Number Contract Security Deposit Advance Payment Disbursement Ratio Power Classification Heavy Snow Correction Disaster Area Correction (Common Temporary Costs) Disaster Area Correction (Site Management Costs) Sea Transport Correction Weekly Two Days Off Correction Winter Correction (Site Management Costs) Heatstroke Countermeasure Correction (Site Management Costs) Construction Area Classification Site Environment Improvement Costs 3D Work Progress Management Correction (Common Temporary Costs) 3D Work Progress Management Correction (Site Management Costs) Single Fiscal Year Initial Estimation [General Civil Engineering Works] Other Civil Engineering Works (2) Other Civil Engineering Works (2) Reiwa 7 (2025) September 99 [Item 1] Charged 35% to 40% Low Voltage / Contractor Provided / Less than 1 year None 1.300 1.100 None 4 weeks 8 days off or more (weekly) 0.00% 0.00% No Correction Not performed No Correction No Correction Item Name Content Work-Specific Mirror Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Work Name: (1/2) SK009009 (5/33) 1. Work Price 2. Work Cost 3. Net Work Cost 4. - Direct Work Cost 5. - - Direct Work Cost (excluding temporary works) 6. - - Direct Work Cost (temporary works) 7. - Indirect Work Cost 8. - - Common Temporary Costs 9. - - - Transportation Costs, etc. 10. - - - Maintenance Costs, etc. 11. - - Site Management Costs 12. - - - Site Management Costs (Rate-based) 13. - General Administrative Costs, etc. 14. Disposal Costs, etc. (Included in Direct Work Cost) 15. Statutory Welfare Costs Estimated Amount (Included in Work Price) 1.000 1.000 1.000 Unit Unit Unit Project Name Item Name Amount Work-Specific Mirror Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Work Name: (2/2) SK009009 Remarks Unit Quantity (6/33) Project Name Direct Work Cost (excluding temporary works) Breakdown Direct Work Cost (excluding temporary works) - Two-Branch Ditch Pond Revetment Repair Work - Earthwork - Waterproof Sheet Work - Ancillary Work - Safety Facility Work Work Type Name Amount Direct Work Cost (excluding temporary works) Breakdown Table Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Work Name: (1/1) SK009009 Remarks 1.000 1.000 1.000 1.000 1.000 Unit Unit Unit Unit Unit Quantity Project Name Direct Work Cost (temporary works) Breakdown Direct Work Cost (temporary works) - Temporary Works - Temporary Works Work Type Name Amount Direct Work Cost (temporary works) Breakdown Table Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Work Name: (1/1) SK009009 Remarks 1.000 1.000 Unit Unit Quantity Project Name Maintenance Costs, etc. Breakdown Maintenance Costs, etc. - Maintenance Costs - Maintenance Costs Work Type Name Amount Maintenance Costs, etc. Breakdown Table Agricultural Waterway, etc. Long-term Improvement and Disaster Prevention/Reduction Project Agawa District Fiscal Year 2026 Two-Branch Ditch Pond Long-term Improvement and Disaster Prevention/Reduction Measures Waterproof Sheet Replacement Work Work Name: (1/1) SK009009 Remarks 1.000 1.000 Unit Unit Quantity Quantity Unit Unit Price Project Name Direct Work Cost (excluding temporary works) - Two-Branch Ditch Pond Revetment Repair Work - Earthwork Earthwork - Waterproof Sheet Work Waterproof Sheet Work - Ancillary Work Stairway Work (1) Stairway Work (2) - Safety Facility Work Removal and re-installation of net fence Removal and re-installation of net fence gate 6. Bid Announcement (Fiscal Year 2026 Municipal Road Eshizen-Zaimoku-Iwa Line and 1 Other Route (Kansichi Bridge and 1 Other Bridge) Bridge Repair Work) D: Bid Announcement (Fiscal Year 2026 Municipal Road Eshizen-Zaimoku-Iwa Line and 1 Other Route (Kansichi Bridge and 1 Other Bridge) Bridge Repair Work) Shiraishi City Announcement No. 105 Conditional public competitive bidding will be conducted, and an announcement is hereby made in accordance with the provisions of Article 167-6 of the Local Autonomy Act (Cabinet Order No. 16 of 1947). Mayor of Shiraishi City, Yuichi Yamada 1. Matters for Conditional Public Competitive Bidding (1) Construction Name: Fiscal Year 2026 Municipal Road Eshizen-Zaimoku-Iwa Line and 1 Other Route (Kansichi Bridge and 1 Other Bridge) Bridge Repair Work (2) Construction Location: Within Kami-dai, Ohara, Shiraishi City, etc. (3) Construction Outline: Kansichi Bridge (Municipal Road Eshizen-Zaimoku-Iwa Line): Bridge length L=5.8m, Width W=7.0(7.8)m Drainage Facility Work: L=4m Crack Repair Work: N=1 structure Structure Section Repair Work (Plastering Method): N=1 structure Surface Impregnation Work: A=75m2 Water Cut-off Work: L=12m Temporary Works: Lump sum Unnamed Bridge No. 2 (Municipal Road Shichirisawa Line): Bridge length L=5.4m, Width W=3.0(3.4)m Bridge abutment repair work: V=0.3m3 Section Repair Work (Plastering Method): N=1 structure Water Cut-off Work: L=10m Temporary Works: Lump sum (4) Construction Period: From the day after the contract date (excluding Saturdays, Sundays, and holidays) until January 29, Reiwa 9 (2027) (5) Payment Conditions: Advance payment within 40%, interim advance payment within 20%, and remaining balance upon completion. (If the contract amount for this work is less than 10 million yen, no interim advance payment will be made.) (6) Bidding Method: Conditional Public Competitive Bidding 2. Qualifications Required for Bidders Must be a party approved for participation in Shiraishi City's Reiwa 7-8 (2025-2026) competitive bidding and meet all of the following requirements: (1) Must have registered for competitive bidding participation in Miyagi Prefecture with headquarters, branch, or business office, and possess a construction industry license for "Civil Engineering Works." (2) The comprehensive evaluation score for "Civil Engineering Works" in the management item review results must be 700 or higher. (3) Must be able to assign a chief engineer to the construction site who meets the following criteria: ① Must be a Civil Engineering Construction Management Engineer or possess equivalent or higher qualifications as of the day before the bid participation application date. (4) The assigned engineer must have a direct employment relationship with the bidder for 3 months or more, calculated from the day before the bid participation application date. (5) Must not fall under Article 167-4 of the Local Autonomy Act. (6) Must not be within the period of business suspension based on the Shiraishi City Guidelines for Suspension of Bidders for Construction Works, etc. (Shiraishi City Notice No. 32 of 1986). (7) Must have viewed the specifications and design documents for the relevant work. (8) Must not fall under any of the items in Table 1 of the Shiraishi City Bidding and Contract Ordinance on the Exclusion of Boryokudan, etc. (Shiraishi City Notice No. 83 of 2008). * Bidders wishing to participate must obtain the Site Explanation and Viewing Record from the Finance Division before viewing, and submit it to the Finance Division after viewing. Alternatively, after viewing the specifications and design documents posted on the city's website, submit the Site Explanation and Viewing Record along with the Application for Qualification Approval for Bidding Participation. Failure to do so will result in disqualification from bidding. 3. Viewing of Design Documents, etc. BID ANNOUNCEMENT August 21, Reiwa 8 (2026) Specifications, design documents, etc., for the relevant work will be made available for viewing. (1) Viewing Period and Time: August 21, Reiwa 8 (2026) to September 4, Reiwa 8 (2026) 9:00 AM to 4:00 PM (excluding 12:00 PM to 1:00 PM) (Excluding Saturdays, Sundays, and holidays.) (2) Viewing Location: Shiraishi City Hall, 3rd Floor, in front of the Finance Division, or on the City Homepage. Specifications and design documents for the relevant work will be lent to interested parties. 4. Inquiries Regarding Design Documents, etc. Inquiries regarding design documents, etc., should be filled out on the inquiry form posted on the city's website or available at the viewing location, and submitted to the Finance Division via email, facsimile, or in person. Answers will be sent to the inquirer via facsimile and made available for viewing to all bidders, with the inquirer's name withheld. (1) Inquiry Acceptance Period and Time: August 21, Reiwa 8 (2026) to September 1, Reiwa 8 (2026) 9:00 AM to 4:00 PM (excluding 12:00 PM to 1:00 PM) (Excluding Saturdays, Sundays, and holidays.) (2) Answer Viewing Period and Time: August 21, Reiwa 8 (2026) to September 4, Reiwa 8 (2026) 9:00 AM to 4:00 PM (excluding 12:00 PM to 1:00 PM) (Excluding Saturdays, Sundays, and holidays.) 5. Confirmation of Bidding Qualification (1) Application Documents, etc.: Bidders wishing to participate (hereinafter referred to as "Applicants") must submit the following documents in two copies (one original, one copy) and obtain qualification review and approval. ① Application for Qualification Approval for Bidding (Form 1) ② Attach the following documents to the application form ① above: イ Copy of Shiraishi City Competitive Bidding Qualification Approval Certificate for Reiwa 7-8 (2025-2026) (Document 1) ロ Copy of Management Item Review Result Notification and Construction Industry License Notification as stipulated in Article 27-23, Paragraph 1 of the Construction Industry Act (Document 2) H Copy of document listing qualifications and licenses of planned personnel and copies of documents confirming qualifications and licenses (Document 3) ニ Copy of document proving employment relationship of planned personnel (e.g., Employment Insurance Qualification Acquisition Notification, etc.) (Document 4) (2) Acceptance Period and Submission Location for Application for Qualification Approval for Bidding: ① Acceptance Period: From August 21, Reiwa 8 (2026) to September 3, Reiwa 8 (2026), excluding Saturdays, Sundays, and holidays, from 9:00 AM to 4:00 PM (excluding 12:00 PM to 1:00 PM). ② Submission Location: Shiraishi City General Affairs Department, Finance Division, Contracts Section (〒989-0292, 1-1 Ote-machi, Shiraishi City, Miyagi Prefecture). Submission can be made in person to the above location or by mail via registered or simple registered mail (must arrive within the acceptance period if sent by mail). ③ Application Document Acquisition: Download from the City Homepage. (3) Bidding Qualification Review, etc.: Only disqualified applicants will be notified by FAX to the applicant by 5:00 PM on September 4, Reiwa 8 (2026). 6. Date and Time and Location of Bid Execution (1) Date and Time: September 7, Reiwa 8 (2026), 10:15 AM (2) Location: Shiraishi City Hall, 2nd Floor, Conference Room 2 7. Bid Bond Bid bond is waived. When submitting by email, send to the Finance Division, Contracts Section (zaisei@city.shiroishi.miyagi.jp). To distinguish from other emails, enter "【Inquiry Form】" at the beginning of the subject line, followed by the "Procurement Item Name" and "Company Name." Example Subject: 【Inquiry Form】Shiraishi XX Construction (XX Co., Ltd.) After submitting by email, please call the submission destination (Finance Division, Contracts Section, Tel: 0224-22-1332) to confirm receipt. 8. Invalid Bids Bids submitted by those who do not have the necessary qualifications to participate in the bidding (including those under business suspension) and bids that violate the bidding conditions are invalid. 9. Submission of Construction Cost Breakdown (1) Submit a construction cost breakdown corresponding to the bid amount written on the bid form at the time of the initial bid. (2) The format of the construction cost breakdown is free, but it must include at least the work type, quantity, unit price, and amount. The work type must correspond to the design documents. 10. Minimum Reserve Price A minimum reserve price will be set for the construction in this announcement to ensure performance that conforms to the contract. Therefore, bidders who bid below the minimum reserve price will be disqualified. 11. Determination of Successful Bidder (1) The successful bidder will be the one who submits the lowest bid within the range of the estimated price and at or above the minimum reserve price. Furthermore, those who bid below the minimum reserve price cannot participate in the re-bid. (2) The number of bids shall be limited to three. (3) When determining the successful bidder, the contract amount will be the amount obtained by adding 10/100 of the bid amount to the bid amount (if there is a fraction of less than 1 yen, that fraction will be rounded down). Therefore, bidders must write the amount equivalent to 100/110 of their estimated contract amount on the bid form, regardless of whether they are taxable or tax-exempt businesses for consumption tax. (4) Bids by mail, telegram, facsimile, or other electronic communication are not permitted. 12. Contract Security Deposit The successful bidder must pay or provide a contract security deposit of 10% or more of the contract amount at the time of submitting the contract documents, in accordance with Article 22 of the Shiraishi City Construction Work Execution Regulations. 13. Other (1) Bidders must carefully read and comply with the Shiraishi City Bidding Participation Guidelines. (2) If the contract falls under the provisions of the Ordinance on Contracts and Acquisition or Disposal of Property Subject to Resolution by the City Council (Shiraishi City Ordinance No. 9 of 1964), the contract will become effective after resolution by the City Council, and a provisional contract will be concluded until then. (3) Inquiries regarding other unclear points should be directed to: Shiraishi City General Affairs Department, Finance Division, Contracts Section Tel: 0224-22-1332 FAX: 0224-24-4861 1. Construction Name: Fiscal Year 2026 Municipal Road Eshizen-Zaimoku-Iwa Line and 1 Other Route (Kansichi Bridge and 1 Other Bridge) Bridge Repair Work 2. Construction Location: 3. Construction Outline: As per attached specifications and design documents 4. General Matters: Comply with the Shiraishi City Construction Work Execution Regulations (Shiraishi City Ordinance No. 8 of September 28, 1965) and relevant laws and regulations. 5. Construction Period: From the day after the contract date (excluding Saturdays, Sundays, and holidays) until January 29, Reiwa 9 (2027) 6. Inspection: Inspections will be conducted in accordance with the Shiraishi City Construction Work Inspection Regulations (Kunrei No. 4 of June 4, 1990). 7. Payment Method for Contract Price: Advance payment within 40%, interim advance payment within 20%, and remaining balance upon completion. (If the contract amount for this work is less than 10 million yen, no interim advance payment will be made.) 8. Guarantee Related: 1) Bid Bond: Waived. 2) Contract Security Deposit: As instructed below. (1) Payment of Contract Security Deposit (10% or more of contract amount, rounded down to the nearest yen) (2) Provision of the following collateral (equivalent to the contract security deposit): イ) Guarantee from a financial institution, etc. ロ) Guarantee from a guarantee company (3) Fulfillment of the following exemption requirements (guarantee amount shall be equivalent to the contract security deposit): イ) Submission of an insurance policy for a performance insurance contract with the city as the insured. ロ) Submission of a public works performance guarantee bond. SITE EXPLANATION MATTERS Within Kami-dai, Ohara, Shiraishi City, etc. 9. Fair Bidding Penalty: If bid rigging is discovered after the contract is concluded, 20/100 of the contract price will be collected from the contractor as a fair bidding penalty. 10. Division of Responsibilities: Project Department: Construction Division Site Explanation and Bid Execution Department: Finance Division Construction Supervision Department: Construction Division 11. Loan of Specifications and Design Documents for Viewing: 1) Specifications and design documents will be loaned at the Finance Division counter. 2) Loan period is until 5:00 PM the following day. 3) Do not remove documents provided at the viewing venue. 12. Viewer Confirmation: Sign and seal the Viewing Record and submit it to the Finance Division counter. If you wish to borrow specifications and design documents at the same time, please request it. However, if there are multiple borrowers, the loan period may be adjusted and limited, so please be aware of this. This also applies if you view on the city's website; sign and seal the Viewing Record and submit it to the Finance Division. 13. Inquiries and Answers: If you have questions, fill out the attached form and submit it to the Finance Division by the inquiry deadline specified in the announcement, either in person, by FAX, etc. Answers will be provided individually to the inquirer and will also be made public at the viewing location by the date specified in the announcement, with the inquirer's name withheld. Finance Division FAX: 0224-24-4861 Construction Name: Construction Location: Implementation Construction Conditions Indication Fiscal Year 2026 Municipal Road Eshizen-Zaimoku-Iwa Line and 1 Other Route (Kansichi Bridge and 1 Other Bridge) Bridge Repair Work Within Kami-dai, Ohara, Shiraishi City, etc. Shiraishi City Office Name Remarks (1) Application of calculation standards and design unit prices (2) Change in design unit prices after conclusion of construction contract (1) Adjustment of construction period due to related works (2) Restrictions due to construction period (3) Failure to reach agreement with related organizations, etc. (4) Agreement with related organizations, etc., and addition of specific conditions (1) Restrictions on construction methods, machinery, working hours, etc. (1) Necessity of special measures for turbidity and water treatment Name Location (2) Disposal of construction generated soil Time to Time Disposal Method (2) Disposal of materials other than construction generated soil Time to Time Construction By-products Time to Time Time to Time Time to Time Time to Time Time to Time Time to Time km Concrete block (unreinforced) Shusen Kogyo Co., Ltd. Eco Center Shiraishi City, Fukuoka Hachimiya, Aokishimo km (1) Disposal of construction generated soil 5. Construction Schedule 3. Assignment of Chief Engineer and Supervising Engineer (hereinafter referred to as "Assigned Engineer") 8. Drainage Work Related This work's surplus soil shall be transported to the location below. If it is not possible to do so, follow the supervisor's instructions, and it will be subject to design changes. 9. Construction By-product Countermeasures (Construction Generated Soil) 2. Assignment of Chief Engineer and Supervising Engineer (hereinafter referred to as "Assigned Engineer") 1. Application of Common Specifications Consultation with Police (Traffic Manager) Based on the results of consultations with the relevant authorities, commence work within 90 days after the first day of the contract period (If on-hand work is completed or there are no constraints, work may commence before the deadline). (1) Designation of Construction Start Date (Exception to Assigned Engineer Placement Requirements) * Applicable from April 1, 2013 "Regarding the Exception to the Placement Requirements for Assigned Engineers in Works with Designated Construction Start Dates" Within XX days after the first day of the contract period. Refer to Part 1, Section 1-1-4 of the Common Special Specifications for Civil Engineering Works. Unless otherwise specified, the contractor shall, in principle, commence construction within 30 days after the first day of the contract period. (3) Other During the period up to the day before the start of construction, if it is clear that the construction site is inactive due to reasons such as construction preparation, the assigned engineer is not required to be exclusively assigned to the construction site. Refer to the website of the Bureau of Finance and Accounting, Contract Division. http://www.pref.miyagi.jp/soshiki/keiyaku/kk50.html For the assignment of a chief engineer or supervising engineer who falls under the provisions of Article 26, Paragraph 3, Proviso of the Construction Industry Act (hereinafter referred to as the "Exclusive Assignment Special Provision"), the following shall apply. 1. When assigning a chief engineer or supervising engineer who falls under the Exclusive Assignment Special Provision, refer to the website of the Bureau of Finance and Accounting, Contract Division for the applicable requirements. https://www.pref.miyagi.jp/soshiki/keiyaku/kk50.html 2. If the chief engineer or supervising engineer for this work falls under the Exclusive Assignment Special Provision, submit a Confirmation and Pledge Statement when becoming a successful bid candidate. 3. If assigning a chief engineer or supervising engineer who falls under the Exclusive Assignment Special Provision for this work, or when such assignment is no longer required, register appropriately with CORINS. 4. Application Date for Calculation Standards and Design Unit Prices: Calculation standards and design unit prices are based on the standards and prices of the month of bidding. (2) Works where the contractor can choose the start date (Flex Works) Since the calculation month and contract month are the same for this work, design unit prices will not be changed after the contract is concluded. 7. Bid Announcement (Fiscal Year 2026 Municipal Road Niitate No. 2 Line and 1 Other Route (Unnamed Bridge No. 1 and 1 Other Bridge) Bridge Repair Work) D: Bid Announcement (Fiscal Year 2026 Municipal Road Niitate No. 2 Line and 1 Other Route (Unnamed Bridge No. 1 and 1 Other Bridge) Bridge Repair Work) Shiraishi City Announcement No. 102 Conditional public competitive bidding will be conducted, and an announcement is hereby made in accordance with the provisions of Article 167-6 of the Local Autonomy Act (Cabinet Order No. 16 of 1947). Mayor of Shiraishi City, Yuichi Yamada 1. Matters for Conditional Public Competitive Bidding (1) Construction Name: Fiscal Year 2026 Municipal Road Niitate No. 2 Line and 1 Other Route (Unnamed Bridge No. 1 and 1 Other Bridge) Bridge Repair Work (2) Construction Location: Within Niitate Town, Shiraishi City, etc. (3) Construction Outline: Unnamed Bridge No. 1 (Municipal Road Niitate No. 2 Line): Bridge length L=3.7m, Width W=10.3(10.8)m Pavement replacement work: A=25m2 Slab replacement work: 1 set Bridge guardrail work: L=4m Crack Repair Work: N=1 structure Section Repair Work (Plastering Method): N=1 structure Surface Impregnation Work: A=30m2 Unnamed Bridge No. 1 (Municipal Road Ushinsho No. 3 Line): Bridge length L=6.0m, Width W=5.7(6.0)m Concrete replacement work: V=0.1m3 Crack Repair Work: N=1 structure Section Repair Work (Plastering Method): N=1 structure Surface Impregnation Work: A=48m2 (4) Construction Period: From the day after the contract date (excluding Saturdays, Sundays, and holidays) until January 29, Reiwa 9 (2027) (5) Payment Conditions: Advance payment within 40%, interim advance payment within 20%, and remaining balance upon completion. (If the contract amount for this work is less than 10 million yen, no interim advance payment will be made.) (6) Bidding Method: Conditional Public Competitive Bidding 2. Qualifications Required for Bidders Must be a party approved for participation in Shiraishi City's Reiwa 7-8 (2025-2026) competitive bidding and meet all of the following requirements: (1) Must have registered for competitive bidding participation in Miyagi Prefecture with headquarters, branch, or business office, and possess a construction industry license for "Civil Engineering Works." (2) The comprehensive evaluation score for "Civil Engineering Works" in the management item review results must be 650 or higher. (3) Must be able to assign a chief engineer to the construction site who meets the following criteria: ① Must be a Civil Engineering Construction Management Engineer or possess equivalent or higher qualifications as of the day before the bid participation application date. (4) The assigned engineer must have a direct employment relationship with the bidder for 3 months or more, calculated from the day before the bid participation application date. (5) Must not fall under Article 167-4 of the Local Autonomy Act. (6) Must not be within the period of business suspension based on the Shiraishi City Guidelines for Suspension of Bidders for Construction Works, etc. (Shiraishi City Notice No. 32 of 1986). (7) Must have viewed the specifications and design documents for the relevant work. (8) Must not fall under any of the items in Table 1 of the Shiraishi City Bidding and Contract Ordinance on the Exclusion of Boryokudan, etc. (Shiraishi City Notice No. 83 of 2008). * Bidders wishing to participate must obtain the Site Explanation and Viewing Record from the Finance Division before viewing, and submit it to the Finance Division after viewing. Alternatively, after viewing the specifications and design documents posted on the city's website, submit the Site Explanation and Viewing Record along with the Application for Qualification Approval for Bidding Participation. Failure to do so will result in disqualification from bidding. 3. Viewing of Design Documents, etc. BID ANNOUNCEMENT August 21, Reiwa 8 (2026) Specifications, design documents, etc., for the relevant work will be made available for viewing. (1) Viewing Period and Time: August 21, Reiwa 8 (2026) to September 4, Reiwa 8 (2026) 9:00 AM to 4:00 PM (excluding 12:00 PM to 1:00 PM) (Excluding Saturdays, Sundays, and holidays.) (2) Viewing Location: Shiraishi City Hall, 3rd Floor, in front of the Finance Division, or on the City Homepage. Specifications and design documents for the relevant work will be lent to interested parties. 4. Inquiries Regarding Design Documents, etc. Inquiries regarding design documents, etc., should be filled out on the inquiry form available at the viewing location or posted on the city's website, and submitted to the Finance Division via email, in person, or facsimile, etc. Answers will be sent to the inquirer via facsimile and made available for viewing to all bidders, with the inquirer's name withheld. (1) Inquiry Acceptance Period and Time: August 21, Reiwa 8 (2026) to September 1, Reiwa 8 (2026) 9:00 AM to 4:00 PM (excluding 12:00 PM to 1:00 PM) (Excluding Saturdays, Sundays, and holidays.) (2) Answer Viewing Period and Time: August 21, Reiwa 8 (2026) to September 4, Reiwa 8 (2026) 9:00 AM to 4:00 PM (excluding 12:00 PM to 1:00 PM) (Excluding Saturdays, Sundays, and holidays.) 5. Confirmation of Bidding Qualification (1) Application Documents, etc.: Bidders wishing to participate (hereinafter referred to as "Applicants") must submit the following documents in two copies (one original, one copy) and obtain qualification review and approval. ① Application for Qualification Approval for Bidding (Form 1) ② Attach the following documents to the application form ① above: イ Copy of Shiraishi City Competitive Bidding Qualification Approval Certificate for Reiwa 7-8 (2025-2026) (Document 1) ロ Copy of Management Item Review Result Notification and Construction Industry License Notification as stipulated in Article 27-23, Paragraph 1 of the Construction Industry Act (Document 2) H Copy of document listing qualifications and licenses of planned personnel and copies of documents confirming qualifications and licenses (Document 3) ニ Copy of document proving employment relationship of planned personnel (e.g., Employment Insurance Qualification Acquisition Notification, etc.) (Document 4) (2) Acceptance Period and Submission Location for Application for Qualification Approval for Bidding: ① Acceptance Period: From August 21, Reiwa 8 (2026) to September 3, Reiwa 8 (2026), excluding Saturdays, Sundays, and holidays, from 9:00 AM to 4:00 PM (excluding 12:00 PM to 1:00 PM). ② Submission Location: Shiraishi City General Affairs Department, Finance Division, Contracts Section (〒989-0292, 1-1 Ote-machi, Shiraishi City, Miyagi Prefecture). Submission can be made in person to the above location or by mail via registered or simple registered mail (must arrive within the acceptance period if sent by mail). ③ Application Document Acquisition: Download from the City Homepage. (3) Bidding Qualification Review, etc.: Only disqualified applicants will be notified by FAX to the applicant by 5:00 PM on September 4, Reiwa 8 (2026). 6. Date and Time and Location of Bid Execution (1) Date and Time: September 7, Reiwa 8 (2026), 10:00 AM (2) Location: Shiraishi City Hall, 2nd Floor, Conference Room 2 7. Bid Bond When submitting by email, send to the Finance Division, Contracts Section (zaisei@city.shiroishi.miyagi.jp). To distinguish from other emails, enter "【Inquiry Form】" at the beginning of the subject line, followed by the "Procurement Item Name" and "Company Name." Example Subject: 【Inquiry Form】Shiraishi XX Construction (XX Co., Ltd.) After submitting by email, please call the submission destination (Finance Division, Contracts Section, Tel: 0224-22-1332) to confirm receipt. Bid bond is waived. 8. Invalid Bids Bids submitted by those who do not have the necessary qualifications to participate in the bidding (including those under business suspension) and bids that violate the bidding conditions are invalid. 9. Submission of Construction Cost Breakdown (1) Submit a construction cost breakdown corresponding to the bid amount written on the bid form at the time of the initial bid. (2) The format of the construction cost breakdown is free, but it must include at least the work type, quantity, unit price, and amount. The work type must correspond to the design documents. 10. Minimum Reserve Price A minimum reserve price will be set for the construction in this announcement to ensure performance that conforms to the contract. Therefore, bidders who bid below the minimum reserve price will be disqualified. 11. Determination of Successful Bidder (1) The successful bidder will be the one who submits the lowest bid within the range of the estimated price and at or above the minimum reserve price. Furthermore, those who bid below the minimum reserve price cannot participate in the re-bid. (2) The number of bids shall be limited to three. (3) When determining the successful bidder, the contract amount will be the amount obtained by adding 10/100 of the bid amount to the bid amount (if there is a fraction of less than 1 yen, that fraction will be rounded down). Therefore, bidders must write the amount equivalent to 100/110 of their estimated contract amount on the bid form, regardless of whether they are taxable or tax-exempt businesses for consumption tax. (4) Bids by mail, telegram, facsimile, or other electronic communication are not permitted. 12. Contract Security Deposit The successful bidder must pay or provide a contract security deposit of 10% or more of the contract amount at the time of submitting the contract documents, in accordance with Article 22 of the Shiraishi City Construction Work Execution Regulations. 13. Other (1) Bidders must carefully read and comply with the Shiraishi City Bidding Participation Guidelines. (2) If the contract falls under the provisions of the Ordinance on Contracts and Acquisition or Disposal of Property Subject to Resolution by the City Council (Shiraishi City Ordinance No. 9 of 1964), the contract will become effective after resolution by the City Council, and a provisional contract will be concluded until then. (3) Inquiries regarding other unclear points should be directed to: Shiraishi City General Affairs Department, Finance Division, Contracts Section Tel: 0224-22-1332 FAX: 0224-24-4861 1. Construction Name: Fiscal Year 2026 Municipal Road Niitate No. 2 Line and 1 Other Route (Unnamed Bridge No. 1 and 1 Other Bridge) Bridge Repair Work 2. Construction Location: 3. Construction Outline: As per attached specifications and design documents 4. General Matters: Comply with the Shiraishi City Construction Work Execution Regulations (Shiraishi City Ordinance No. 8 of September 28, 1965) and relevant laws and regulations. 5. Construction Period: From the day after the contract date (excluding Saturdays, Sundays, and holidays) until January 29, Reiwa 9 (2027) 6. Inspection: Inspections will be conducted in accordance with the Shiraishi City Construction Work Inspection Regulations (Kunrei No. 4 of June 4, 1990). 7. Payment Method for Contract Price: Advance payment within 40%, interim advance payment within 20%, and remaining balance upon completion. (If the contract amount for this work is less than 10 million yen, no interim advance payment will be made.) 8. Guarantee Related: 1) Bid Bond: Waived. 2) Contract Security Deposit: As instructed below. (1) Payment of Contract Security Deposit (10% or more of contract amount, rounded down to the nearest yen) (2) Provision of the following collateral (equivalent to the contract security deposit): イ) Guarantee from a financial institution, etc. ロ) Guarantee from a guarantee company (3) Fulfillment of the following exemption requirements (guarantee amount shall be equivalent to the contract security deposit): イ) Submission of an insurance policy for a performance insurance contract with the city as the insured. ロ) Submission of a public works performance guarantee bond. SITE EXPLANATION MATTERS Within Niitate Town, Shiraishi City, etc. 9. Fair Bidding Penalty: If bid rigging is discovered after the contract is concluded, 20/100 of the contract price will be collected from the contractor as a fair bidding penalty. 10. Division of Responsibilities: Project Department: Construction Division Site Explanation and Bid Execution Department: Finance Division Construction Supervision Department: Construction Division 11. Loan of Specifications and Design Documents for Viewing: 1) Specifications and design documents will be loaned at the Finance Division counter. 2) Loan period is until 5:00 PM the following day. 3) Do not remove documents provided at the viewing venue. 12. Viewer Confirmation: Sign and seal the Viewing Record and submit it to the Finance Division counter. If you wish to borrow specifications and design documents at the same time, please request it. However, if there are multiple borrowers, the loan period may be adjusted and limited, so please be aware of this. This also applies if you view on the city's website; sign and seal the Viewing Record and submit it to the Finance Division. 13. Inquiries and Answers: If you have questions, fill out the attached form and submit it to the Finance Division by the inquiry deadline specified in the announcement, either by email, in person, or by FAX, etc. Answers will be provided individually to the inquirer and will also be made public at the viewing location by the date specified in the announcement, with the inquirer's name withheld. Finance Division FAX: 0224-24-4861 Construction Name: Construction Location: Implementation Construction Conditions Indication Fiscal Year 2026 Municipal Road Niitate No. 2 Line and 1 Other Route (Unnamed Bridge No. 1 and 1 Other Bridge) Bridge Repair Work Within Niitate Town, Shiraishi City, etc. Shiraishi City Office Name Remarks (1) Application of calculation standards and design unit prices (2) Change in design unit prices after conclusion of construction contract (1) Adjustment of construction period due to related works (2) Restrictions due to construction period (3) Failure to reach agreement with related organizations, etc. (4) Agreement with related organizations, etc., and addition of specific conditions (1) Restrictions on construction methods, machinery, working hours, etc. (1) Necessity of special measures for turbidity and water treatment Name Location (2) Disposal of construction generated soil Time to Time Disposal Method (2) Disposal of materials other than construction generated soil Time to Time Construction By-products Time to Time Time to Time Time to Time Time to Time Time to Time Time to Time km Concrete block (unreinforced) Shusen Kogyo Co., Ltd. Eco Center Shiraishi City, Fukuoka Hachimiya, Aokishimo km (1) Disposal of construction generated soil 5. Construction Schedule 3. Assignment of Chief Engineer and Supervising Engineer (hereinafter referred to as "Assigned Engineer") 8. Drainage Work Related This work's surplus soil shall be transported to the location below. If it is not possible to do so, follow the supervisor's instructions, and it will be subject to design changes. 9. Construction By-product Countermeasures (Construction Generated Soil) 7. Safety Measures 2. Assignment of Chief Engineer and Supervising Engineer (hereinafter referred to as "Assigned Engineer") 1. Application of Common Specifications Consultation with Police (Traffic Manager) for Unnamed Bridge No. 1 (Niitate No. 2 Line) Based on the results of consultations with the relevant authorities, commence work within 90 days after the first day of the contract period (If on-hand work is completed or there are no constraints, work may commence before the deadline). (1) Designation of Construction Start Date (Exception to Assigned Engineer Placement Requirements) * Applicable from April 1, 2013 "Regarding the Exception to the Placement Requirements for Assigned Engineers in Works with Designated Construction Start Dates" Within XX days after the first day of the contract period. Refer to Part 1, Section 1-1-4 of the Common Special Specifications for Civil Engineering Works. Unless otherwise specified, the contractor shall, in principle, commence construction within 30 days after the first day of the contract period. (3) Other During the period up to the day before the start of construction, if it is clear that the construction site is inactive due to reasons such as construction preparation, the assigned engineer is not required to be exclusively assigned to the construction site. Refer to the website of the Bureau of Finance and Accounting, Contract Division. http://www.pref.miyagi.jp/soshiki/keiyaku/kk50.html For the assignment of a chief engineer or supervising engineer who falls under the provisions of Article 26, Paragraph 3, Proviso of the Construction Industry Act (hereinafter referred to as the "Exclusive Assignment Special Provision"), the following shall apply. 1. When assigning a chief engineer or supervising engineer who falls under the Exclusive Assignment Special Provision, refer to the website of the Bureau of Finance and Accounting, Contract Division for the applicable requirements. 2. If the chief engineer or supervising engineer for this work falls under the Exclusive Assignment Special Provision, submit a Confirmation and Pledge Statement when becoming a successful bid candidate. 3. If assigning a chief engineer or supervising engineer who falls under the Exclusive Assignment Special Provision for this work, or when such assignment is no longer required, register appropriately with CORINS. 4. Application Date for Calculation Standards and Design Unit Prices: Calculation standards and design unit prices are based on the standards and prices of the month of bidding. (2) Works where the contractor can choose the start date (Flex Works) Since the calculation month and contract month are the same for this work, design unit prices will not be changed after the contract is concluded. 8. Fiscal Year 2026 Tohoku University (Tomizawa) Laboratory Building, etc. (Quantum Optics Department) Renovation Electrical Equipment Work D: Fiscal Year 2026 Tohoku University (Tomizawa) Laboratory Building, etc. (Quantum Optics Department) Renovation Electrical Equipment Work - 1 - Bid Announcement (Construction Work) The following is announced for general competitive bidding. August 21, 2026 Hitoshi Izutani, Vice President, National University Corporation Tohoku University 1. Construction Overview, etc. (1) Construction Name: Fiscal Year 2026 Tohoku University (Tomizawa) Laboratory Building, etc. (Quantum Optics Department) Renovation Electrical Equipment Work (2) Construction Location: Within Tohoku University Tomizawa Campus, 2-1-1 Mikamimine, Taihaku-ku, Sendai City, Miyagi Prefecture (3) Construction Outline: This work involves the renovation of the laboratory building (Reinforced Concrete, 1 basement level, 1 above-ground level, total floor area 3,550 m2) and 5 other buildings within the Tomizawa Campus, including electrical equipment work. Related architectural and mechanical equipment work will be tendered separately. (4) Construction Period: Until March 30, 2029 (5) This work will be carried out using a comprehensive evaluation bidding system (performance evaluation type), where a bid participation qualification confirmation application (hereinafter referred to as "Application") describing "Company's Technical Capabilities" and "Company's Reliability and Sociality" will be accepted, and the successful bidder will be determined by comprehensively evaluating factors other than price. (6) This work is subject to the "Act on the Promotion of Proper Treatment of Industrial Waste (Act No. 104 of 2000)", which mandates the separate dismantling and recycling of specified construction materials. (7) For this work, submission of documents, bidding, etc., will be conducted via the electronic bidding system. However, if it is difficult to use the electronic bidding system, paper bidding may be used with the approval of the contracting party. (8) This work is a monthly basis two-days-off-per-week construction, where the contractor will discuss the content of the two-days-off-per-week initiative with the contracting party before commencing work. 2. Competitive Participation Qualifications (1) Must not fall under the provisions of Articles 6 and 7 of the "Detailed Regulations for Contract Administration of National University Corporation Tohoku University." (2) Must have obtained general competitive participation qualification for electrical work of Grade A or B from the Ministry of Education, Culture, Sports, Science and Technology. (For those who have filed for commencement of rehabilitation proceedings under the Corporate Reorganization Act (Act No. 154 of 2002) or for commencement of rehabilitation proceedings under the Civil Rehabilitation Act (Act No. 225 of 1999), re-certification of general competitive participation qualification must have been obtained after the decision to commence proceedings.) (3) Must not be a party who has filed for commencement of rehabilitation proceedings under the Corporate Reorganization Act or for commencement of rehabilitation proceedings under the Civil Rehabilitation Act (excluding those who have obtained re-certification as mentioned in (2) above). (4) Must have experience in constructing similar works that meet the following requirements, completed and delivered as the prime contractor since fiscal year 2011. (Experience as a member of a joint venture is limited to cases where the equity ratio is 20% or more.) ・ Scale: Construction area of 1,700 m2 or more ・ Usage: RI facilities, educational facilities, research facilities, medical facilities, government buildings, offices, or condominiums ・ Type: New construction or renovation ・ Work type: Electrical work For a continuing construction joint venture, one member must have the above construction experience. (5) Must be able to exclusively assign a chief engineer or supervising engineer who meets the following criteria to this work. However, for construction sites within 10 km or for the same type of work in Sendai City ordered by Tohoku University, concurrent assignment of a chief engineer is permitted for up to 2 projects. Furthermore, if a person designated by the Cabinet Order as an assistant to the supervising engineer is exclusively assigned, concurrent assignment of a supervising engineer is permitted for up to 2 projects. ① Must be a Class 1 Electrical Construction Management Engineer or possess equivalent or higher qualifications. ② Must have experience in constructing the following works, completed and delivered as the prime contractor since fiscal year 2011. For a continuing construction joint venture, it is sufficient if one chief engineer or supervising engineer of a member company has the above work experience. ・ Scale: Construction area of 800 m2 or more ・ Type: New construction or renovation ・ Work type: Electrical work ③ For supervising engineers, must possess a supervising engineer's license and a certificate of completion of supervising engineer training, or equivalent. ④ For continuing construction joint ventures, non-representative members must be able to exclusively assign a chief engineer or supervising engineer with the national qualifications specified in ① above. (6) Company's technical capabilities, etc., must be appropriate. (7) Must not be subject to business suspension based on the "Measures for Suspension of Bidding, etc. for Contracts for Construction Works" (Notification No. 345 of January 20, 2006, by the Director of the Bureau of Educational Facilities Planning, Ministry of Education, Culture, Sports, Science and Technology) by the Ministry of Education, Culture, Sports, Science and Technology or this university during the period from the submission deadline of the Application and Supporting Documents to the bid opening time. (8) Must not be a contractor for design work, etc., related to the construction specified in 1 (including other cooperating construction consultants, etc.) or a construction company related to such contractor in terms of capital or personnel. (9) There must be no capital or personnel relationship between bidders (excluding cases where all parties with capital or personnel relationships are members other than the representative of the joint venture (see Bidding Explanation Document). (10) Must not be a construction company that is effectively controlled by a member of a violent group or equivalent, as requested for exclusion from construction works ordered by the Ministry of Education, Culture, Sports, Science and Technology by the police authorities, and such status must not be ongoing. 3. Comprehensive Evaluation Matters (1) Method of Determining Successful Bidder: ① Bidders will participate in the bidding with "Company's Technical Capabilities," "Company's Reliability and Sociality," and "Price." The successful bidder will be the one with the highest "Evaluation Value" obtained through (2)③, among those who meet the requirements of (a) and (b) below. (a) Bid price must be within the range of the estimated price. (b) The Evaluation Value must not fall below the "Standard Evaluation Value" obtained by dividing the standard points by the estimated price. ② If there are two or more parties with the highest Evaluation Value in ①, the successful bidder will be determined by drawing lots. (2) Method of Comprehensive Evaluation: ① "Standard Points" will be 100 points, and "Additional Points" will be a maximum of 25 points. ② The "Additional Points" will be calculated by evaluating each of the evaluation items in (3)① and ② below, and the sum of the evaluation scores for each item will be the Additional Points. ③ The comprehensive evaluation based on price and factors other than price will be conducted using the "Evaluation Value" obtained by dividing the sum of the bidder's "Standard Points" and the "Additional Points" obtained in ② by the bidder's "Bid Price." (3) Evaluation Items: The evaluation items are as follows (details are in the Bidding Explanation Document). ① Company's Technical Capabilities ・ Company's construction capabilities ・ Capabilities of assigned personnel ② Company's Reliability and Sociality ・ Legal compliance (Compliance) ・ Local familiarity ・ Contribution to the region ・ Promotion of work-life balance, etc. 4. Bidding Procedures, etc. (1) Department in Charge: 〒980-8577 2-1-1 Katahira, Aoba-ku, Sendai City, Miyagi Prefecture Tohoku University Facilities Department, Planning Division, Contracts and Management Office, Contracts and Management Section Phone Number: 022-217-4946 (2) Period and Method of Bidding Explanation Document Distribution: From August 21, 2026, to September 1, 2026. Bidding explanation documents can be downloaded from the "Ministry of Education, Culture, Sports, Science and Technology Electronic Bidding System HP" (https://portal.ebid03.mext.go.jp/top/) for this procurement item on the university's website. Drawings, etc., will be delivered via email to prospective bidders from the above (1) starting August 21, 2026. (3) Submission Period, Location, and Method for Applications and Documents: From August 21, 2026, to September 1, 2026, 3:00 PM. Same as above (1). Submit via the electronic bidding system. However, with the approval of the contracting party, submission in person or by mail (registered mail or equivalent with delivery record) is permitted. (4) Date and Time and Location of Bid and Bid Opening, and Method of Bid Submission: Bid forms must be submitted via the electronic bidding system by 3:00 PM on September 24, 2026. However, with the approval of the contracting party, submission in person to the above (1) is permitted (submission by mail is not allowed). Bid opening will be held at 10:00 AM on September 25, 2026, in the Tohoku University Facilities Department Conference Room. 5. Other (1) Language and Currency Used in Procedures: Japanese language and Japanese currency only. (2) Bid Bond and Contract Security Deposit: ① Bid Bond: Waived. ② Contract Security Deposit: Payment required. However, payment can be substituted by providing securities, etc., or by a guarantee from a bank, a financial institution recognized as reliable by the Vice President of National University Corporation Tohoku University, or a guarantee company. Furthermore, the contract security deposit will be waived if a public works performance guarantee bond is provided or a performance guarantee insurance contract is concluded. (3) Invalid Bids: Bids submitted by those who do not have the competitive participation qualifications indicated in this announcement, bids with false statements in the application or documents, and bids that violate the bidding conditions are invalid. (4) Method of Determining Successful Bidder: The successful bidder will be the one who submitted the most favorable bid within the range of the estimated price according to Article 20 of the Detailed Regulations for Contract Administration of National University Corporation Tohoku University. However, if there is a concern that the contract may not be performed in accordance with its content due to the bid price of the party who should be the successful bidder, or if it is deemed significantly inappropriate due to the risk of disrupting fair trade order, the bidder with the next highest evaluation value within the range of the estimated price may be selected as the successful bidder. (5) Confirmation of Assigned Supervising Engineer: If a violation of the exclusivity rule for the assigned supervising engineer, etc., is confirmed through CORINS, etc., after the successful bidder is determined, the contract may not be concluded. Replacement of the application form is not permitted, except in cases approved as unavoidable due to various circumstances. (6) Requirement for Contract Preparation: Required. (7) Contact Point for Obtaining Related Information: Same as above (1). (8) Participation by Those Who Have Not Obtained General Competitive Participation Qualification: Those who have not obtained the general competitive participation qualification mentioned in (2) above can also submit applications and documents according to (3) above, but to participate in the competition, they must obtain the qualification and undergo qualification review by the time of bid opening. (9) Details are in the Bidding Explanation Document. - 3 - 9. Fiscal Year 2026 Tohoku University (Aobayama 3) Rare Metal Building Gas Cylinder Storage Facility New Construction Work D: Fiscal Year 2026 Tohoku University (Aobayama 3) Rare Metal Building Gas Cylinder Storage Facility New Construction Work Bid Announcement (Construction Work) The following is announced for general competitive bidding. August 21, 2026 Hitoshi Izutani, Vice President, National University Corporation Tohoku University 1. Construction Overview, etc. (1) Construction Name: Fiscal Year 2026 Tohoku University (Aobayama 3) Rare Metal Building Gas Cylinder Storage Facility New Construction Work (2) Construction Location: Within Tohoku University Aobayama 3 Campus, 468-1 Aoba, Aramaki, Aoba-ku, Sendai City, Miyagi Prefecture (3) Construction Outline: This work involves the new construction of a gas cylinder storage facility (Reinforced Concrete, 1 above-ground level, total floor area 16.79 m2) within the Aobayama 3 Campus. Related electrical and mechanical equipment work will be tendered separately. (4) Construction Period: Until March 31, 2027 (5) For this work, submission of documents, bidding, etc., will be conducted via the electronic bidding system. However, if it is difficult to use the electronic bidding system, paper bidding may be used with the approval of the contracting party. (6) This work is a monthly basis two-days-off-per-week construction, where the contractor will discuss the content of the two-days-off-per-week initiative with the contracting party before commencing work. 2. Competitive Participation Qualifications (1) Must not fall under the provisions of Articles 6 and 7 of the "Detailed Regulations for Contract Administration of National University Corporation Tohoku University." (2) Must have obtained general competitive participation qualification for architectural work of Grade B, C, or D from the Ministry of Education, Culture, Sports, Science and Technology. (For those who have filed for commencement of rehabilitation proceedings under the Corporate Reorganization Act (Act No. 154 of 2002) or for commencement of rehabilitation proceedings under the Civil Rehabilitation Act (Act No. 225 of 1999), re-certification of general competitive participation qualification must have been obtained after the decision to commence proceedings.) (3) Must not be a party who has filed for commencement of rehabilitation proceedings under the Corporate Reorganization Act or for commencement of rehabilitation proceedings under the Civil Rehabilitation Act (excluding those who have obtained re-certification as mentioned in (2) above). (4) Must have experience in constructing similar works that meet all of the following requirements, completed and delivered as the prime contractor since fiscal year 2011. (Experience as a member of a joint venture is limited to cases where the equity ratio is 20% or more.) ・ Work type: New construction or renovation ・ Work type: Architectural work For a continuing construction joint venture, one member must have the above construction experience. (5) Must be able to assign a chief engineer with a Class 2 Architect Construction Management Engineer qualification or equivalent or higher to this work. (6) Must not be subject to business suspension based on the "Measures for Suspension of Bidding, etc. for Contracts for Construction Works" (Notification No. 345 of January 20, 2006, by the Director of the Bureau of Educational Facilities Planning, Ministry of Education, Culture, Sports, Science and Technology) by the Ministry of Education, Culture, Sports, Science and Technology or this university during the period from the submission deadline of the Application and Supporting Documents to the bid opening time. (7) Must not be a contractor for design work, etc., related to the construction specified in 1 (including other cooperating construction consultants, etc.) or a construction company related to such contractor in terms of capital or personnel. (8) There must be no capital or personnel relationship between bidders (see Bidding Explanation Document). (9) Must not be a construction company that is effectively controlled by a member of a violent group or equivalent, as requested for exclusion from construction works ordered by the Ministry of Education, Culture, Sports, Science and Technology by the police authorities, and such status must not be ongoing. 3. Bidding Procedures, etc. (1) Department in Charge: 〒980-8577 2-1-1 Katahira, Aoba-ku, Sendai City, Miyagi Prefecture Tohoku University Facilities Department, Planning Division, Contracts and Management Office, Contracts and Management Section Phone Number: 022-217-4946 (2) Period and Method of Bidding Explanation Document Distribution: From August 21, 2026, to September 1, 2026. Bidding explanation documents can be downloaded from the "Ministry of Education, Culture, Sports, Science and Technology Electronic Bidding System HP" (https://portal.ebid03.mext.go.jp/top/) for this procurement item on the university's website, or from the "Tohoku University Facilities Department HP" (https://www.bureau.tohoku.ac.jp/sisetubu). Drawings, etc., will be delivered via email to applicants who have submitted applications from the above (1). Drawings, etc., are scheduled to be delivered on September 2, 2026. (3) Submission Period, Location, and Method for Applications and Documents: From August 21, 2026, to September 1, 2026, 3:00 PM. Same as above (1). Submit via the electronic bidding system. However, with the approval of the contracting party, submission in person or by mail (registered mail or equivalent with delivery record) is permitted. (4) Date and Time and Location of Bid and Bid Opening, and Method of Bid Submission: Bid forms must be submitted via the electronic bidding system by 3:00 PM on September 18, 2026. However, with the approval of the contracting party, submission in person to the above (1) is permitted (submission by mail is not allowed). Bid opening will be held at 10:00 AM on September 24, 2026, in the Tohoku University Facilities Department Conference Room. 4. Other (1) Language and Currency Used in Procedures: Japanese language and Japanese currency only. (2) Bid Bond and Contract Security Deposit: ① Bid Bond: Waived. ② Contract Security Deposit: Payment required. (3) Invalid Bids: Bids submitted by those who do not have the competitive participation qualifications indicated in this announcement, bids with false statements in the application or documents, and bids that violate the bidding conditions are invalid. (4) Method of Determining Successful Bidder: The successful bidder will be the one who submitted the lowest valid bid within the range of the estimated price according to Article 20 of the Detailed Regulations for Contract Administration of National University Corporation Tohoku University. However, if there is a concern that the contract may not be performed in accordance with its content due to the bid price of the party who should be the successful bidder, or if it is deemed significantly inappropriate due to the risk of disrupting fair trade order, the bidder with the lowest bid price within the range of the estimated price may be selected as the successful bidder. (5) Confirmation of Assigned Supervising Engineer: If a violation of the exclusivity rule for the assigned supervising engineer, etc., is confirmed through CORINS, etc., after the successful bidder is determined, the contract may not be concluded. Replacement of the application form is not permitted, except in cases approved as unavoidable due to various circumstances. (6) Requirement for Contract Preparation: Required. (7) Contact Point for Obtaining Related Information: Same as above (1). (8) Participation by Those Who Have Not Obtained General Competitive Participation Qualification: Those who have not obtained the general competitive participation qualification mentioned in (2) above can also submit applications and documents according to (3) above, but to participate in the competition, they must obtain the qualification and undergo qualification review by the time of bid opening. (9) The disposal site for construction generated soil shall be as specified in the attached design documents. (10) Details are in the Bidding Explanation Document. 1. Bidding Explanation Document Regarding the general competitive bidding based on the bid announcement for the "Fiscal Year 2026 Tohoku University (Aobayama 3) Rare Metal Building Gas Cylinder Storage Facility New Construction Work," the following shall apply in addition to the provisions of relevant laws and regulations. 1. Announcement Date: August 21, 2026 2. Contracting Officer, etc.: Hitoshi Izutani, Vice President, National University Corporation Tohoku University 3. Construction Overview, etc. (1) Construction Name: Fiscal Year 2026 Tohoku University (Aobayama 3) Rare Metal Building Gas Cylinder Storage Facility New Construction Work (2) Construction Location: Within Tohoku University Aobayama 3 Campus, 468-1 Aoba, Aramaki, Aoba-ku, Sendai City, Miyagi Prefecture (3) Construction Outline: This work involves the new construction of a gas cylinder storage facility (Reinforced Concrete, 1 above-ground level, total floor area 16.79 m2) within the Aobayama 3 Campus. Related electrical and mechanical equipment work will be tendered separately. (4) Construction Period: Until Wednesday, March 31, 2027 (5) For this work, submission of documents and bidding, etc., will be conducted via the electronic bidding system. Electronic bidding shall be conducted based on the "Terms of Use and Operational Standards for Electronic Bidding" on the "Ministry of Education, Culture, Sports, Science and Technology Electronic Bidding System HP" (https://portal.ebid03.mext.go.jp/top/). Applications for paper bidding shall be submitted as a request for approval to the Contracts and Management Office, Contracts and Management Section, Planning Division, Tohoku University Facilities Department. (6) This work is a monthly basis two-days-off-per-week construction, where the contractor will discuss the content of the two-days-off-per-week initiative with the contracting party before commencing work. 4. Competitive Participation Qualifications (1) Must not fall under the provisions of Articles 6 and 7 of the "Detailed Regulations for Contract Administration of National University Corporation Tohoku University." (2) Must have obtained general competitive participation qualification for architectural work of Grade B, C, or D from the Ministry of Education, Culture, Sports, Science and Technology (for those who have filed for commencement of rehabilitation proceedings under the Corporate Reorganization Act (Act No. 154 of 2002) or for commencement of rehabilitation proceedings under the Civil Rehabilitation Act (Act No. 225 of 1999), this refers to qualifications examined after the decision to commence proceedings). (3) Must not be a party who has filed for commencement of rehabilitation proceedings under the Corporate Reorganization Act or for commencement of rehabilitation proceedings under the Civil Rehabilitation Act (excluding those who have obtained re-certification as in (2) above). (4) Must have experience in constructing similar works that meet the following requirements, completed and delivered as the prime contractor since fiscal year 2011. (Experience as a member of a joint venture is limited to cases where the equity ratio is 20% or more.) ・ Work type: New construction or renovation ・ Work type: Architectural work For a continuing construction joint venture, one member must have the above construction experience. (5) Must be able to assign a chief engineer with a Class 2 Architect Construction Management Engineer qualification or equivalent or higher to this work. ① Attach a copy of the qualification certificate/license. ② For the planned chief engineer or supervising engineer, a direct and constant employment relationship is required. Attach a copy of the health insurance qualification confirmation (masking the insured's symbol/number), a copy of the supervising engineer's license, a copy of the resident tax special collection amount notification issued by the municipality, a copy of the standard remuneration decision notice for health insurance/pension insurance, or a copy of the employment insurance insured person qualification acquisition notification to prove this. Failure to provide this proof may result in disqualification from bidding. (6) Must not be subject to business suspension based on the "Measures for Suspension of Bidding, etc. for Contracts for Construction Works" (Notification No. 345 of January 20, 2006, by the Director of the Bureau of Educational Facilities Planning, Ministry of Education, Culture, Sports, Science and Technology) (hereinafter referred to as "Suspension Measures") by the Ministry of Education, Culture, Sports, Science and Technology or this university during the period from the submission deadline of the Application and Supporting Documents to the bid opening time. (7) Must not be a contractor for design work, etc., related to the construction specified in 3 (1) (including other cooperating construction consultants, etc.) or a construction company related to such contractor in terms of capital or personnel. (8) There must be no relationship between bidders that falls under any of the following criteria. ① Capital Relationship: In cases where two parties fall under any of the following. (a) Relationship between a subsidiary, etc. (defined in Article 2, Item 3-2 of the Companies Act (Act No. 86 of 2005)) and a parent company, etc. (defined in Item 4-2 of the same Article). (b) Relationship between subsidiaries, etc. having the same parent company, etc. ② Personnel Relationship: In cases where two parties fall under any of the following. However, (a) excludes cases where one of the companies, etc. (defined in Article 2, Item 3-3 of the Ministry of Justice Ordinance No. 12 of 2006) is a company, etc. where rehabilitation proceedings under Article 2, Item 4 of the Civil Rehabilitation Act (Act No. 225 of 1999) are ongoing, or a company in reorganization (defined in Article 2, Item 7 of the Corporate Reorganization Act (Act No. 154 of 2002)). (a) A director of one company, etc. (directors as defined in Item 3-3 of Article 2 of the Ministry of Justice Ordinance No. 12 of 2006, excluding the following) is currently concurrently serving as a director of the other company, etc. The following are excluded: 1) Directors of a stock company. However, the following are excluded: (i) Directors who are audit committee members in companies with an audit committee, as defined in Article 2, Item 11-2 of the Companies Act. (ii) Directors of companies with a nomination committee, etc., as defined in Article 2, Item 12 of the Companies Act. (iii) Outside directors as defined in Article 2, Item 15 of the Companies Act. (iv) Directors for whom the execution of business is not required due to separate provisions in the articles of incorporation as stipulated in Article 348, Paragraph 1 of the Companies Act. 2) Executive officers of companies with a nomination committee, etc., as stipulated in Article 402 of the Companies Act. 3) Members of limited liability companies (defined in Article 590, Paragraph 1 of the Companies Act), general partnerships, or limited partnerships (excluding members for whom the execution of business is not required due to separate provisions in the articles of incorporation as stipulated in Article 590, Paragraph 1 of the Companies Act). 4) Directors of partnerships. 5) Other persons executing business who are equivalent to the persons listed in 1) to 4) above. (b) A director of one company, etc. is currently serving as a trustee of the other company, etc. (c) A trustee of one company, etc. is currently serving as a trustee of the other company, etc. ③ Other cases where it is deemed that the fairness of bidding is impaired. Cases where a partnership (including a joint venture) and its members are participating in the same bid. Other cases where capital or personnel relationships equivalent to ① or ② above are recognized. (9) Must not be a construction company that is effectively controlled by a member of a violent group or equivalent, as requested for exclusion from construction works ordered by the Ministry of Education, Culture, Sports, Science and Technology by the police authorities, and such status must not be ongoing. 5. Design Work Contractors, etc. (1) The "contractor for design work, etc., related to the construction specified in 3 (1) above" refers to the following: ・ Komagome Architectural Design Office (2) "Construction companies related to the contractor in terms of capital or personnel" refers to companies falling under any of the following ① to ③. ① Capital Relationship: Cases where the relationship between the design work contractor and the construction company falls under any of the following. (a) Relationship between a subsidiary, etc. and a parent company, etc. (b) Relationship between subsidiaries, etc. having the same parent company, etc. ② Personnel Relationship: Cases where the relationship between the design work contractor and the construction company falls under any of the following. However, (a) excludes cases where one of the companies, etc. is a company, etc. where rehabilitation proceedings under Article 2, Item 4 of the Civil Rehabilitation Act (Act No. 225 of 1999) are ongoing, or a company in reorganization (defined in Article 2, Item 7 of the Corporate Reorganization Act (Act No. 154 of 2002)). (a) A director of one company, etc. is currently serving as a director of the other company, etc. (b) A director of one company, etc. is currently serving as a trustee of the other company, etc. (c) A trustee of one company, etc. is currently serving as a trustee of the other company, etc. ③ Other cases where it is deemed that the fairness of bidding is impaired. Cases where the relationship between the design work contractor and the construction company falls under any of the following. 10. Fiscal Year 2026 Shichigahama Town Fire Brigade Safety Equipment (Full Set of Firefighting Gear) Purchase Conditional Public Competitive Bidding Announcement D: Fiscal Year 2026 Shichigahama Town Fire Brigade Safety Equipment (Full Set of Firefighting Gear) Purchase Conditional Public Competitive Bidding Announcement Conditional public competitive bidding will be conducted, and an announcement is hereby made in accordance with the provisions of Article 167-6, Paragraph 1 of the Local Autonomy Act (Cabinet Order No. 16 of 1947). August 21, Reiwa 8 (2026) Mayor of Shichigahama Town, Kaoru Terazawa 1. Matters for Bidding (1) Project Name: Fiscal Year 2026 Shichigahama Town Fire Brigade Safety Equipment (Full Set of Firefighting Gear) Purchase (2) Delivery Location: 5-1 Ushiyabe, Higashi-Miyaura, Shichigahama Town (Shichigahama Town Hall) (3) Delivery Deadline: By February 28, Reiwa 9 (2027) (4) Project Outline: As per attached specifications (5) Payment Conditions: Advance payment, etc. None (6) Estimated Price: To be announced after the fact 2. Matters Concerning Bidding Qualification Requirements (1) Must have obtained approval for "Custom-Made Uniforms (Firefighting Clothing), etc." in the goods and services provision category in Shichigahama Town's Reiwa 7-8 (2025-2026) competitive bidding qualification. (2) Must not be subject to a business suspension by Shichigahama Town. (3) Must not fall under the provisions of Article 167-4 of the Local Autonomy Act. (4) Must not have filed for commencement of rehabilitation proceedings under the Corporate Reorganization Act (Act No. 154 of 2002) or for commencement of rehabilitation proceedings under the Civil Rehabilitation Act (Act No. 225 of 1999). (Excluding cases where a decision to commence rehabilitation or reorganization proceedings has been made.) (5) Must not fall under any of the criteria in Table 1 of the Shichigahama Town Ordinance on Exclusion of Boryokudan, etc. from Bidding and Contracts (Shichigahama Town Notice No. 63 of 2008). (6) Must have experience in supplying similar goods (firefighting gear, etc.) ordered by national, local governments, or other public organizations within the past 10 years. 3. Bidding Procedures, etc. (1) Department Category Department Phone Number Address Bidding/Reception Department (Application Document Submission) Shichigahama Town Planning and Finance Division 022-357-7438 5-1 Ushiyabe, Higashi-Miyaura, Shichigahama Town, Miyagi District Project Department Shichigahama Town Disaster Prevention Office 022-357-7437 (2) Method of Obtaining Application Documents: Application documents can be obtained as shown in the table in Section 5. (3) Method of Viewing Design Documents, etc.: Design documents will be made available for viewing. Viewing methods and periods are shown in the table in Section 5. (4) Inquiries Regarding Design Documents, etc.: ア If you have questions regarding design documents, etc., fill out the designated inquiry form and submit it to the Shichigahama Town Planning and Finance Division via FAX or Email within the period shown in Section 5. イ Answers to inquiries will be sent to all bidders via FAX on the date shown in Section 5. (5) Bid Submission Deadline and Bid Opening Date, Time, and Location: ア Bid forms must be sent by the deadline shown in Section 5. イ Bid opening will be held on the date and at the location shown in Section 5. 4. Confirmation of Bidding Qualification, etc. (1) Application Documents: Bidders wishing to participate must submit the following documents and undergo qualification review. ア Application for Confirmation of Bidding Qualification (Form No. 1) - 1 copy イ Record of Similar Work Contracts (Form No. 2) - 1 copy ウ Return envelope (Nagagata 3) with ¥110 postage stamp, indicating the applicant's location and name - 1 envelope (2) Method of Submission, Deadline, and Location for Bidding Application Documents: ア Submission Method: Must arrive by the deadline via mail. (Only methods with delivery confirmation are accepted.) イ Deadline and Location: As shown in Section 5. (3) Notification of Bidding Qualification Status: Will be notified on the date and by the method shown in Section 5. (4) Those not recognized as qualified bidders may inquire about the reasons in writing. (5) To request an explanation (4), submit a written statement to that effect to the Planning and Finance Division. 5. Bidding Schedule, etc. (The following periods exclude Saturdays, Sundays, and holidays, and are from 9:00 AM to 4:00 PM) Procedure Period/Deadline/Due Date Location/Method Application Document Acquisition Period: August 21, Reiwa 8 (2026) to September 4, Reiwa 8 (2026) Obtain from Shichigahama Town Homepage Design Document Distribution Period: August 21, Reiwa 8 (2026) to September 24, Reiwa 8 (2026) Distributed via Shichigahama Town Homepage Bidding Application Document Submission Deadline: Deadline: Must arrive by 3:00 PM on September 4, Reiwa 8 (2026) Accepted via mail by the deadline (Only methods with delivery confirmation are accepted.) Inquiry Acceptance (FAX or Email): Period: August 21, Reiwa 8 (2026) to September 14, Reiwa 8 (2026) Submission Deadline: Noon on the deadline (FAX) 022-357-5744 (Email) keiyaku@shichigahama.com Bidding Qualification Notification Date: September 9, Reiwa 8 (2026) Sent to all participants via FAX, original sent by mail on the same date. Answer Sheet Submission Date: September 16, Reiwa 8 (2026) Sent to all participants via FAX Bid Submission Deadline: Deadline: Must arrive by September 24, Reiwa 8 (2026) Accepted via mail by the deadline (Only methods with delivery confirmation are accepted.) Bid Opening Date and Time: September 25, Reiwa 8 (2026) 5-1 Ushiyabe, Higashi-Miyaura, Shichigahama Town, Shichigahama Town Hall, Planning and Finance Division 6. Bidding Method, etc. (1) Bidding will be conducted by mail-in competitive bidding. (2) Bids by mail other than registered mail, telegrams, and facsimile are not permitted. (3) When determining the successful bidder, the contract price will be the amount obtained by adding 10/100 of the bid amount to the bid amount (if there is a fraction of less than 1 yen, that fraction will be rounded down). Therefore, bidders must write the amount equivalent to 100/110 of their estimated contract amount on the bid form, regardless of whether they are taxable or tax-exempt businesses for consumption tax and local consumption tax. (4) The number of bid executions is one (mail-in). (5) If no successful bid is made, negotiations will be held with the lowest bidder. * Please read the "Mail-in Competitive Bidding Guidelines" carefully regarding bidding. 7. Bid Opening In principle, bid opening will be conducted by staff from the Planning and Finance Division in the presence of two non-contract-related town hall staff members. (Bidders will not be present.) The bid opening date is as shown in Section 5. 8. Bid Bond Waived. 9. Submission of Construction Cost Breakdown (1) A construction cost breakdown corresponding to the bid amount written on the bid form must be submitted at the time of bidding. (2) It shall be enclosed with the bid form. (3) The format of the construction cost breakdown is not specified, but it must include quantities, unit prices, amounts, etc. (4) Construction cost breakdowns will not be returned. 10. Invalid Bids Bids falling under any of the following categories are invalid: (1) Bids submitted by those who do not have the necessary qualifications to participate in the bidding as indicated in this announcement, or those who have made false applications. (2) Bids that violate the conditions specified in the "Mail-in Competitive Bidding Guidelines." (3) Bids submitted by those who were confirmed as qualified bidders but no longer meet the requirements in Section 2 at the time of bid opening. 11. Method of Determining Successful Bidder (1) The successful bidder will be the one who submits the lowest bid within the range of the estimated price. (2) If no successful bidder is determined as a result of the bidding, a discretionary contract may be concluded in accordance with the provisions of Article 167-2, Paragraph 1, Item 8 of the Local Autonomy Act. 12. Contract Security Deposit Shall be 10% or more of the contract amount. 13. Contract Conclusion (1) After the successful bid decision, the contract may not be concluded if the successful bidder no longer meets any of the requirements listed in Section 2 during the period until the contract for the project is concluded. (2) This construction is subject to the "Act on the Promotion of Proper Treatment of Industrial Waste (Act No. 104 of 2000)", which mandates the separate dismantling and recycling of specified construction materials. 14. Other (1) Bidders must carefully read and comply with the Mail-in Competitive Bidding Guidelines and other relevant laws and regulations. (2) Telephone inquiries regarding business content will not be accepted. Inquiries must be made using the designated form (downloadable from the town's website). (3) For applications for equivalent products, submit using the same designated form as for inquiries during the design document inquiry period shown in Section 5, and obtain approval from the town. Bids based on equipment not approved in advance will be invalidated. (4) The successful bidder must report whether they are a taxable or tax-exempt business for consumption tax before the contract is prepared. Fiscal Year 2026 Shichigahama Town Fire Brigade Safety Equipment (Full Set of Firefighting Gear) Purchase Specifications 1. Project Name: Fiscal Year 2026 Shichigahama Town Fire Brigade Safety Equipment (Full Set of Firefighting Gear) Purchase 2. Delivery Location: 5-1 Ushiyabe, Higashi-Miyaura, Shichigahama Town (Shichigahama Town Hall) 3. Item Name and Quantity: No. Item Name Quantity 1 Firefighter's Firefighting Gear 53 sets 2 Fire Helmet 53 units 3 Neck Protector 53 pieces 4 Belt 53 belts 5 Firefighting Gloves 53 pairs 4. Specifications and Standards: (1) Firefighter's Firefighting Gear (Coat Type) [Reference Figure 1] Firefighting Gear: Multi-layer structure consisting of outer and inner layers Color: Navy/Yellow Processing: Water-repellent finish Name Printing: Printed on the back yoke (2) Fire Helmet [Reference Figure 2] Fire Helmet: Conforms to the standards for protective helmets under Article 42 of the Industrial Safety and Health Act (Act No. 57 of 1972) (Ministry of Health, Labour and Welfare Notification No. 66 of September 1975). Shape, etc.: (a) Attach rank lines to the front cap body according to the shape. (b) Attach the fire brigade emblem to the center of the front cap body. (c) Attach an impact-absorbing liner, headband, etc., and a movable face shield inside. (d) The neck protector can be attached with buttons. Material: FRP Color: Silver Name Printing: Displayed on both sides of the cap body. (3) Neck Protector Neck Protector: Made of the same material as the firefighting gear, attachable to the fire helmet with buttons. (4) Belt Color: Navy Dimensions: Width 50mm, Length within 1200mm-1500mm Shape: With fire brigade mark (5) Firefighting Gloves Main Outer Material: Kevlar fiber Color: Navy Performance: Compliant with 2017 guidelines [Measurement] * Sizes for each product will be determined by measurement. Details will be provided separately by the contracting party after the contract is concluded. [Reference Products] * The following are reference products, and equivalent or superior products are also acceptable. * If you wish to bid for equivalent or superior products, clearly state the item name and specifications, and submit them with the inquiry form regarding specifications (attach brochures, etc.). * Equivalent or superior products will only be accepted if approved by the town through the submission of the inquiry form. Approval of equivalent or superior products will be based on a comparison of functionality, material, color, size classification, etc., with the town's reference products. Item Name Specifications, etc. (Reference Product) Company Name, etc. Firefighter's Firefighting Gear (Coat Type) FIRE LIGHT-FV type Akao Co., Ltd. Fire Helmet NEO-P22 type Akao Co., Ltd. Neck Protector Same material as firefighting gear Akao Co., Ltd. Belt Firefighting Gear Belt Akao Co., Ltd. Firefighting Gloves K-A181NV TONBO Co., Ltd. 5. Name Printing and Text: (1) The print on the back yoke of the firefighting gear shall be "Shichigahama Town Fire Brigade." Details of color, design, and printing method will be provided separately by the contracting party after the contract is concluded. (2) The name printed on both sides of the fire helmet cap body shall be "Shichigahama Town Fire Brigade." Details of color, design, and printing method will be provided separately by the contracting party after the contract is concluded. (3) Common Matters: All products shall be marked with "Fiscal Year 2026 Petroleum Storage Facility Location Promotion Grant Project 1/53, 2/53...53/53." Details of the marking method, etc., will be provided separately by the contracting party after the contract is concluded. 6. Delivery Deadline: February 28, Reiwa 9 (2027) 7. Photo Submission: Submit 2 copies of photos confirming the purchased items and project name upon delivery. 8. Other: Matters not specified in these specifications or any doubts arising shall be resolved through separate consultation with the town. [Reference Figure 1] Shichigahama Town Fire Brigade [Reference Figure 2] Shichigahama Town Fire Brigade Shichigahama Town Fire Brigade Item Name Specifications, etc. (Reference Product) Unit Quantity Unit Price Amount Neck Protector Same material as firefighting gear Piece 53 Belt Firefighting Gear Belt Belt 53 Firefighting Gloves K-A181NV Pair 53 Subtotal Consumption Tax (10%) Total FIRE LIGHT-FV type Coat type NEO-P22 type Firefighter's Firefighting Gear Fiscal Year 2026 Shichigahama Town Fire Brigade Safety Equipment (Full Set of Firefighting Gear) Purchase Unit Price Breakdown Set 53 Fire Helmet Unit 53 Piece 53