ATT B Plans~30.pdf
PDF 3 MB Posted
- Attached to
- ER OR42 MP18. 9 Culvert Repair Project
- Solicitation number
- S-73000-00014939
- Issued by
- Coos County, Oregon
About this file
This document is a project plan from the Oregon Department of Transportation (ODOT) for the OR42: MP 18.9 Culvert Repair Project located on the Coos Bay-Roseburg Highway in Coos County, scheduled for September 2025. The project involves drainage and paving work at milepost 18.9, with specific focus on culvert repair and roadway reconstruction. The project site spans from Station "L" 33+50 to Station "L" 37+15.0, covering approximately 3.65 miles of highway. Key components include stone embankment installation, buttress excavation, aggregate base placement, and subgrade stabilization, with detailed specifications for roadway cross-sections, pavement structure, and water management.
The project includes comprehensive traffic control planning, with provisions for lane closures, sequential signage, and temporary support structures to minimize disruption during construction. The design incorporates geotechnical considerations such as 18-inch subgrade stabilization, stone embankment with specified material (SEM), and careful management of existing ground levels and drainage. The documentation provides precise engineering details, including coordinate systems (Oregon Coordinate Reference System, Coast Zone), horizontal and vertical datums, and specific construction notes for culvert replacement and roadway reconstruction. The project is set to be renewed between 12-31-2025 and 06-30-2027, with detailed specifications for temporary water management, sediment control, and environmental protection measures.
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Other files
| File | Type | Posted |
|---|---|---|
| ADD 1 ATT A Special Provisions and Specifications R1.pdf | ||
| ADD 1 ATT C Bid Pricing Form R1.xlsx | XLSX spreadsheet | |
| 00014939 Invitation to Bid.docx | DOCX document | |
| COBID Notice_NVC~1.pdf | ||
| Attachment H Apprenticeship Requirements~1.docx | DOCX document | |
| ATT A Special Provisions and Specifications~37.pdf | ||
| Copy of ATT C Bid Pricing Form 00014939.xlsx | XLSX spreadsheet | |
| 00014939 Bid Results.xlsx | XLSX spreadsheet | |
| ATT G Project Wage Rates~3.pdf | ||
| ATT I FHWA Form 1273~4.pdf | ||
| 00014939 Addendum 1.docx | DOCX document |
Show all 11
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Text version
58V-084
COOS COUNTY
COOS BAY-ROSEBURG HIGHWAY
OR42: MP 18.9 CULVERT REPAIR PROJECT
ADMINISTRATION
FEDERAL HIGHWAY
DIVISION
OREGON
PROJECT NUMBER
NO.
SHEET
SEE SHEET A01
AVAILABLE UPON REQUEST
FINAL ELECTRONIC DOCUMENT
A02http://www.oregon.gov/ODOT/Engineering/Pages/Standards.aspx
Standard Drawings located on the web at:
F
O T
N E
MTRAPED
N
O G
E R
O
N
OI
T
ATROPS
N A
R T
SHEET NO. DESCRIPTION
Typical Sections
INDEX OF SHEETS, CONT.
BA01
ROADWAY DETAILS
Standard dwgs.
No R/W Map
SHEET NO. DESCRIPTION
General ConstructionC01
ROADWAY CONSTRUCTION
SHEET NO. DESCRIPTION
Traffic Control PlanEA01
TRAFFIC CONTROL
Roadway Cross Slopes Superelevated Sections- RD140
Slope Rounding- RD150
Surface Edge Details- RD615
Temporary Sign Supports- TM821
Temporary Sign Supports- TM822
Tables, Abrupt Edge and PCMS Details- TM800
C01A General Construction Notes
Trench Backfill, Bedding, Pipe Zone And Multiple Installations- RD300
Street Cut- RD302
Miscellaneous Culvert Details- RD319
Safety End Section For Concrete, PVC, HDPE & Polypropylene Pipe- RD324
Fill Height Tables For Polypropylene Pipe- RD393
Culvert ID Marker- RD398
Sediment Fence- RD1040
Construction Entrances- RD1000
Pavement Marking Standard Detail Blocks- TM500
Pavement Marking Standard Detail Blocks- TM502
Pavement Markers- TM515
Durable & High Performance Pavement Markings Surface & Groove Installed- TM521
Non-Profiled
Alignment Layout: General- TM560
Alignment Layout: Left Turn Lane, Centerline & Medians- TM561
Traffic Delineators- TM570
Traffic Delineators Steel Post Details- TM571
DetailsBB01
Temporary Pavement Markings- TM810
Temporary Barricades- TM820
Non-Freeway Multi-Lane Sections-TM851
Non-Freeway Multi-Lane Sections- TM852
Culvert Embankment Protection and Riprap Pads- RD317
Asphalt Concrete Pavement (ACP) Details- RD610
R_M25065_ts_01.dgn :: A02 8/11/2025 11:10:15 AM hwye33g
2025.08.06 15:59:17 -07'00'
2025.08.12 20:54:15 -07'00'
Date: 2025.08.12 09:57:58-07'00'
09:58:29-07'00'
09:58:59-07'00'
2025.08.06 16:16:06
2025.08.06 14:42:34
File details come from the government source that posted it. Updated .