[July 24, Reiwa 8] Revision of Bidding Related Documents - General Prefectural Road Shirasuna-Kushima Line (Shigemitsu 1st Section) New Road Construction Work (8-1) (Scheduled for bid opening on August 24, Reiwa 8)
About This Opportunity
This is a works contract in the architecture and engineering, transport and logistics and construction and civil works sectors. Located in Japan, Asia, this opportunity is open to firms and consortiums.
Published through 官公需 (kkj.go.jp), a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the architecture and engineering sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.
Description
Auto-translated from Japanese[July 24, Reiwa 8] Revision of Bidding Related Documents - General Prefectural Road Shirasuna-Kushima Line (Shigemitsu 1st Section) New Road Construction Work (8-1) (Scheduled for bid opening on August 24, Reiwa 8)
\n[July 24, Reiwa 8] Revision of Bidding Related Documents - General Prefectural Road Shirasuna-Kushima Line (Shigemitsu 1st Section) New Road Construction Work (8-1) (Scheduled for bid opening on August 24, Reiwa 8) Page number 1052102 Update date July 24, 2026 Case number: 2026100239001 Case name: General Prefectural Road Shirasuna-Kushima Line (Shigemitsu 1st Section) New Road Construction Work (8-1) Ordering organization: Hiroshima City Procurement category: Construction Work Section in charge of construction: Saeki Ward Office, Agriculture, Forestry and Construction Department, Regional Development Division Contract section in charge: Finance Bureau, Contract Department, Construction Contract Division Bid opening date: August 24, Reiwa 8 Remarks: In the design documents, the \"Design Specifications\" have been revised. Please download and replace the following file. (Revised section) SA0050 Special pricing table was missing and has been corrected. Attached file [Revised] 02. Design Specifications (General Prefectural Road Shirasuna-Kushima Line (Shigemitsu 1st Section) New Road Construction Work (8-1) (Excel 140.5KB) Inquiries regarding this page Saeki Ward Office, Agriculture, Forestry and Construction Department, Regional Development Division, Second Development Section 731-5195 Saeki-ku, Hiroshima City, Ebien 2-chome, 5-28 Phone: 082-943-9749 (Second Development Section) Fax: 082-943-9765 [email protected]
\nCover Page Breakdown Statement Detailed Statement Special Pricing Table Cost Information\C\C\C\C\D\D\D\F\F\F\G\G\H\H\L\L\M\M\P\P\R\R\S\SaaaqaaaESKTREEESKTREEESKTREEPrintPrintPrintPrintPrint2Print2Print2Customer TableCustomer TableCustomer TableProject Name ListProject Name ListSettingsSettingsCover PageInput&L&\"MS Mincho, Standard\"&11 &C&\"MS Mincho, Standard\"&11 - &P -&R&\"MS Mincho, Standard\"&11 This design specification's construction conditions are for reference in estimation and will be deleted from the contract.
\nHiroshima City Construction Design, Technical Management Division, Design, Verification, Verification, Reconciliation, Section Chief, Assistant Section Chief, Section Chief, Section, Section Chief, Section Chief, Supervisor, Design, Reiwa 08 Fiscal Year, Saeki Ward Office, Agriculture, Forestry and Construction Department, Regional Development Division, Second Development Section, Reiwa, 08 Year 06 Month, , Project Name, Construction Period, General Prefectural Road Shirasuna-Kushima Line (Shigemitsu 1st Section) New Road Construction Work (8-, From the date of contract signing to 420 days, 1), Until Year Month Day, Construction Location, Saeki Ward, Yoki Town, Oaza Shirasuna, , Budget Item, Construction Amount, (Breakdown),,,Accounting General Account,,(Classification) Civil Engineering Expenses,,Amount Yen,,(Item) Road and Bridge Expenses,,(Sub-item) Road New Construction and Improvement Expenses, Reason for Construction, This project is to construct a new road due to the narrow width of the road, which is causing obstruction to traffic, as follows.
\n,,,,,,,,,Construction Content, Construction Length, 106.1, m, , Road Earthwork, 1, item, , Slope Work, 1, item, , Stone/Block Masonry (Facing) Work, 1, item, , Drainage Structure Work, 1, item, , Temporary Work, 1, item, ,(Continued),&L&\"MS Mincho, Standard\"&11 &C&\"MS Mincho, Standard\"&11 - &P -&R&\"MS Mincho, Standard\"&11 This design specification's construction conditions are for reference in estimation and will be deleted from the contract.
\nHiroshima City Breakdown Table, (Upper row: Previous, Lower row: Current), Expense Item, Construction Category, Work Type, Classification, Quantity, Unit, Unit Price, Amount, Remarks, This Project Cost,,,,Road Improvement,,,,Road Earthwork,,,,Excavation Work, 1, item, Specification No. 0001, Slope Dressing Work, 1, item, Specification No. 0002, Surplus Soil Disposal Work, 1, item, Specification No. 0003, Slope Work,,,,Slope Spraying Work, 1, item, Specification No. 0004, Stone/Block Masonry (Facing) Work,,,,Concrete Block Work, 1, item, Specification No. 0005, Drainage Structure Work,,,,Earthwork, 1, item, Specification No. 0006, Ditch Work, 1, item, Specification No. 0007, Breakdown Table, (Upper row: Previous, Lower row: Current), Expense Item, Construction Category, Work Type, Classification, Quantity, Unit, Unit Price, Amount, Remarks, Catch Basin/Manhole Work, 1, item, Specification No. 0008, Temporary Work,,,,Scaffolding Work, 1, item, Specification No. 0009, Traffic Management Work, 1, item, Specification No. 0010, Direct Construction Cost Total,,,,Common Temporary Work Cost Total,,,,Common Temporary Work Cost (Integrated),,,,Transportation Expenses, 1, item, Specification No. 9001, Common Temporary Work Cost (Proportional), 1, item, Net Construction Cost,,,,General Administrative Expenses, etc., 1, item, Breakdown Table, (Upper row: Previous, Lower row: Current), Expense Item, Construction Category, Work Type, Classification, Quantity, Unit, Unit Price, Amount, Remarks, (Included) Contract Guarantee Fee, 1, item, Construction Price,,,,Consumption Tax and Local Consumption Tax Amount, 1, item, Total Project Cost,,,,&L&\"MS Mincho, Standard\"&11 &C&\"MS Mincho, Standard\"&11 - &P -&R&\"MS Mincho, Standard\"&11 This design specification's construction conditions are for reference in estimation and will be deleted from the contract.
\nHiroshima City Specification No. 0001 ,Road Earthwork, 1 item, Excavation Work,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,Excavation,,J01=Earth and Sand,J02=Open Cut,J03=No Pushing,J04=No Obstruction,J05=Less than 5,000m3, 510,m3,,,Excavation,,J01=Soft Rock,J02=Open Cut,J04=No Obstruction,J05=5,0,Soft Rock I,00m3 or more, 7,240,m3,,,Excavation,,J01=Soft Rock,J02=Open Cut,J04=No Obstruction,J05=5,0,Soft Rock II,00m3 or more, 2,790,m3,,,Excavation,,J01=Hard Rock,J02=Open Cut,J04=No Obstruction,J06=Fire,Medium Hard Rock,Cannot use explosives,J07=No debris removal,J08=Accumulated pushing, 980,m3,,None,,,Total,,,,Specification No. 0002 ,Road Earthwork, 1 item, Slope Dressing Work,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,Slope Dressing,,J01=Cut Slope Dressing,J03=No site constraints,J04=Gravelly Soil, Sand and Sandy Soil, Clayey Soil,J05=All accounted for, 30,m2,,,Slope Dressing,,J01=Cut Slope Dressing,J03=No site constraints,J04=Soft Rock I,,South side,J05=All accounted for, 800,m2,,,Slope Dressing,,J01=Cut Slope Dressing,J03=No site constraints,J04=Soft Rock I,,North side,J05=All accounted for, 170,m2,,,,Total,,,,Specification No. 0003 ,Road Earthwork, 1 item, Surplus Soil Disposal Work,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,Earth and Sand Hauling,,J01=Standard,J02=Backhoe bucket capacity 0.8m3 (level capacity 0.6m3),J0,Earth and Sand,3=Earth and Sand (including rock and gravelly soil),J04=No DID section, 440,m3,,Soil,J05=15.5km or less,,Surplus Soil Disposal,,Earth and Sand, 440,m3,,,, (Included) Disposal Fee,,,,,Loading (Loose),,J01=Earth and Sand,J02=Less than 50,000m3 of earth volume,Soft Rock I, 7,260,m3,,,Earth and Sand Hauling,,J01=Standard,J02=Backhoe bucket capacity 0.8m3 (level capacity 0.6m3),J0,Soft Rock I,3=Soft Rock,J04=No DID section,J05=15.5km or less, 7,260,m3,,,Surplus Soil Disposal,,Soft Rock I, 7,260,m3,,,, (Included) Disposal Fee,,,,,Loading (Loose),,J01=Earth and Sand,J02=Less than 50,000m3 of earth volume,Soft Rock II, 2,850,m3,,,Earth and Sand Hauling,,J01=Standard,J02=Backhoe bucket capacity 0.8m3 (level capacity 0.6m3),J0,Soft Rock II,3=Soft Rock,J04=No DID section,J05=15.5km or less, 2,850,m3,,,Surplus Soil Disposal,,Soft Rock II, 2,850,m3,,,, (Included) Disposal Fee,,,,,Loading (Loose),,J01=Crushed Rock,J02=Less than 50,000m3 of earth volume,Medium Hard Rock, 1,030,m3,,,Earth and Sand Hauling,,J01=Standard,J02=Backhoe bucket capacity 0.8m3 (level capacity 0.6m3),J0,Medium Hard Rock,3=Hard Rock,J04=No DID section,J05=15.5km or less, 1,030,m3,,,Surplus Soil Disposal,,Medium Hard Rock, 1,030,m3,,,, (Included) Disposal Fee,,,,,,Total,,,,,, (Included) Disposal Fee,,,,Specification No. 0004 ,Slope Work, 1 item, Slope Spraying Work,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,Vegetation Work (Mechanical),,J01=Seed Spraying Work,J03=Less than 100m2, 80,m2,,,Vegetation Work (Mechanical),,J01=Vegetation Mat Spraying Work,J02=5cm,J03=500 to less than 100m2,J05=No slope correction,J06=Standard Spraying Work (Lath, 980,m2,,Anchor, etc.),,Mortar Spraying Work,,J01=Spraying thickness 10cm,J02=Less than 100m2,J04=In-frame spraying, None, 3,m2,,,,Total,,,,Specification No. 0005 ,Stone/Block Masonry (Facing) Work, 1 item, Concrete Block Work,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,Concrete Block Masonry Work,,J01=JIS Smooth Surface,J04=Mortar Masonry,J05=With backfill concrete,J06=150,J07=18-8-40 (Blast Furnace Slag),J08=Small vehicle surcharge, 544,m2,,None,,Backfill/Bedding Material (Crushed Stone),,J01=Interlocking block, flat block, continuous block, green block,J02=Recycled crushed stone RC,-40, 136,m3,,Specification SA0010 Special Pricing Table,Coping Concrete,, 103,m,,,,Total,,,,Specification No. 0006 ,Drainage Structure Work, 1 item, Earthwork,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,Excavation,,J01=Soft Rock,J02=Open Cut,J04=No Obstruction,J05=Less than 1,0,Soft Rock I,00m3,J07=No debris removal,J08=No accumulated pushing, 20,m3,,Soil,,Excavation,,J01=Soft Rock,J02=Open Cut,J04=No Obstruction,J05=Less than 1,0,Soft Rock II,00m3,J07=No debris removal,J08=No accumulated pushing, 60,m3,,Soil,,Excavation,,J01=Hard Rock,J02=Open Cut,J04=No Obstruction,J06=Fire,Medium Hard Rock,Cannot use explosives,J07=No debris removal,J08=Accumulated pushing, 50,m3,,None,,Backfill,,J01=Other than above (small scale),J02=Earth and Sand,J04=All accounted for,Earth and Sand, 60,m3,,,,Total,,,,Specification No. 0007 ,Drainage Structure Work, 1 item, Ditch Work,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,U-shaped Ditch Work,,J01=Installation,J02=L=2000, weight per piece 1000kg or less,J04=Road, Type 1 U-shaped ditch work (PU3-B30, Reinforced concrete ditch with cover, Type 3, 300A (300x300, 105,m,,0-H300),x2000),J05=No ditch length correction,J07=No installation location correction,J08=No base crushed stone installed,,U-shaped Ditch Work,,J01=Installation,J02=L=2000, weight per piece 1000kg or less,J04=Road, Type 2 U-shaped ditch work (PU2-B30, Reinforced concrete ditch with cover, Type 1, 300A (300x300, 74,m,,0-H300),x2000),J05=No ditch length correction,J07=No installation location correction,J08=No base crushed stone installed,Specification SA0030 Special Pricing Table,Curb Ditch Work,, 105,m,,Specification SA0040 Special Pricing Table,Type 1 Vertical Ditch Work,, 10,m,,Specification SA0050 Special Pricing Table,Type 2 Vertical Ditch Work,, 5,m,,Specification SA0060 Special Pricing Table,Roadside Concrete Work,, 105,m,,Specification SA0070 Special Pricing Table,Weed Control Concrete Work,, 72,m,,,,Total,,,,Specification No. 0008 ,Drainage Structure Work, 1 item, Catch Basin/Manhole Work,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,Cast-in-place Catch Basin/Street Gutter Basin (Main Body),,J01=18-8-40 (Blast Furnace Slag),J02=Exceeding 0.38m3 up to 0.40m3,Type 1 Catch Basin (G1-B500-L5, 1,unit,,00-H700),J03=Manual casting,J04=General curing/Special curing (charcoal briquette),),J05=No small vehicle surcharge,,Cover Slab,,J01=Installation,J02=Concrete/Steel, exceeding 40kg up to 170kg,GC-B500-L500, per sheet,J04=No installation location correction, 2,sheets,,,Cast-in-place Catch Basin/Street Gutter Basin (Main Body),,J01=18-8-40 (Blast Furnace Slag),J02=Exceeding 0.28m3 up to 0.30m3,Type 2 Catch Basin (G2-B500-L5, 1,unit,,00-H500),J03=Manual casting,J04=General curing/Special curing (charcoal briquette),),J05=No small vehicle surcharge,,,Total,,,,Specification No. 0009 ,Temporary Work, 1 item, Scaffolding Work,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,Scaffolding Work,,J01=Single pipe inclined scaffolding,J02=No safety net,J03=Standard, 560,sqm,,,,Total,,,,Specification No. 0010 ,Temporary Work, 1 item, Traffic Management Work,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,Traffic Guidance Guard,,J01=Traffic Guidance Guard B, 97,person-days,,,,Total,,,,Specification No. 9001 , 1 item, Transportation Expenses,(Upper row: Previous, Lower row: Current), Name, Quantity, Unit, Unit Price, Amount, Remarks,,Heavy Construction Machinery Dismantling, Assembly, and Transportation Expenses,,J01=Dismantling, assembly + transportation (round trip),J02=Bulldozer 21t class to over 44t class,J03=Standard, 1,unit,,,,Total,,,,&L&\"MS Mincho, Standard\"&11 &C&\"MS Mincho, Standard\"&11 - &P -&R&\"MS Mincho, Standard\"&11 This design specification's construction conditions are for reference in estimation and will be deleted from the contract.
Data provenance
This notice is sourced from 官公需 (kkj.go.jp) and was originally published on July 24, 2026. Last refreshed today. Original language: Japanese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About 広島県広島市
広島県広島市 has issued 329 procurement notices on BidsFactory, including 165 currently open and 7 awarded contracts. Activity concentrates in Construction & Civil Works, Architecture & Engineering Services, and Water & Sanitation. All notices are published for Japan. Notices are distributed via 官公需 (kkj.go.jp). Most recent publication: July 31, 2026.
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