The Standard Plans listed below have been approved for publication since the Standard Plans manual was last updated on April 6, 2009.
These new or revised Standard Plans will be published in the next revision of the manual on December 7, 2009, at which time they may be referenced in contracts. However, they may be used now as detail sheets in contracts being advertised before December.
DISCLAIMER
The Washington State Department of Transportation (WSDOT) makes these documents available on an "as is" basis. All warranties and representations of any kind with regard to said documents are disclaimed, including the implied warranties of merchantability and fitness for a particular use. WSDOT does not warrant the documents against deficiencies of any kind.
All CAD files were created with Bentley MicroStation (*.dgn files). The AutoCad files (*.dwg) were converted as a service to our customers that use AutoCad; however, no attempt has been made to ensure that there were no errors in the conversion process. The Receiver agrees that WSDOT cannot be held responsible for problems arising from files that have been converted.
Since revisions or additions to the design file standards may occur at any time, the Receiver agrees to indemnify, defend, and hold harmless WSDOT, and its officers, agents, and employees from and against any and all claims, suits, losses, damages, or costs, including reasonable attorney's fees, arising from the use of outdated design file standards, and such indemnification shall survive acceptance of said file(s) by the Receiver.
Revision Summaries
Section A (pdf, 22 kb)
Section C (pdf, 24 kb)
Section G, I & M (pdf, 22 kb)
Section J (pdf, 24 kb)
A-40.00-00 Dowel Bar Baskets (8/11/09)
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A-40.10-01 Cement Concrete Pavement Joints (8/11/09)
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A-40.15-00 PCC Pavement Isolation Joints (8/11/09)
View PDF (485 KB) Download WinZip file (contains DGN and DWG files)
A-50.20-01 Embankment Widening at Bridge End with Curtain Wall (9/22/09)
View PDF (184 KB) Download WinZip file (contains DGN and DWG files)
A-60.10-01 Cement Concrete Pavement Repair (10/14/09)
View PDF (432 KB) Download WinZip file (contains DGN and DWG files)
A-60.20-01 Dowel Bar Retrofit for Cement Concrete Repair (8/11/09)
View PDF (358 KB) Download WinZip file (contains DGN and DWG files)
C-1a Beam Guardrail (Thrie Beam) (10/14/09)
View PDF (405 KB) Download WinZip file (contains DGN and DWG files)
C-5 Guardrail Connection To Bridge Rail or Concrete Barrier (10/14/09)
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C-6a Beam Guardrail Anchor Type 2 (10/14/09)
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C-20.14-01 Beam Guardrail Type 31 Placement (Cases 1-31, 2-31 and
3-31) (10/14/09)
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C-20.15-00 Beam Guardrail Type 31 Placement (Cases 4-31 and 5-31) (10/14/09)
View PDF (182 KB) Download WinZip file (contains DGN and DWG files)
C-20.18-00 Beam Guardrail Type 31 Placement (Cases 10A-31, 10B-31 & 10C-31) (10/14/09)
View PDF (197 KB) Download WinZip file (contains DGN and DWG files)
C-20.19-00 Beam Guardrail Type 31 Placement (Cases 11A-31, 11B-31 & 11C-31) (10/14/09)
View PDF (254 KB) Download WinZip file (contains DGN and DWG files)
C-20.40-01 Beam Guardrail Type 31 Placement 12'-6"(Case 19A/B-31), 18'-9"(Case 20-31) or 25'-0" Span (Case 21-31) (10/14/09)
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C-20.42-01 Guardrail Placement Strong Post ~ Type 31 Intersection Design (10/14/09)
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C-23.60-01 Beam Guardrail (Type 31) Anchor Type 10 (10/14/09)
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C-25.20-04 Beam Guardrail (Type 31) Transition Section Type 21(10/14/09)
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C-25.22-03 Beam Guardrail (Type 31) Transition Section Type 22(10/14/09)
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C-25.26-01 Beam Guardrail (Type 31) Transition Section Type 23(10/14/09)
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C-40.18-01 Barrier Placement - Cable Barrier Shielding for Redirectional Landform (10/14/09)
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G-90.40-01 Overhead Sign Lighting Details (10/14/09)
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I-10.10-01 High Visibility Fence (8/11/09)
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I-30.10-01 Silt Fence with Backup Support (8/11/09)
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I-30.15-00 Silt Fence (8/11/09)
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I-80.10-01 Miscellaneous Erosion Control Details (8/11/09)
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J-20.10-00 Pedestrian Push Button Post (PPB) and Foundation (10/14/09)
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J-20.15-00 Breakaway Pedestrian Push Button Post (PPB) (10/14/09)
View PDF (309 KB) Download WinZip file (contains DGN and DWG files)
J-20.16-00 Pedestrian Signal Standard Details (10/14/09)
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J-20.20-00 Pedestrian Signal Standard Electrical Details (10/14/09)
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J-20.26-00 Pedestrian Push Button (PPB) Details (10/14/09)
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J-21.10-00 Type PS, Type 1, RM and FB Signal Standard Foundation Details (10/14/09)
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J-21.15-00 Type 1 Signal Standard Details (10/14/09)
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J-21.16-00 Flashing Beacon Type 1 Signal Standard Details (10/14/09)
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J-21.17-00 Flashing Beacon Type 1 Signal Standard Electrical Details (10/14/09)
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J-21.20-00 Type 1 Signal Standard Electrical Details (10/14/09)
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J-22.15-00 Ramp Meter Signal Standard Details (10/14/09)
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J-22.16-00 Ramp Meter Signal Standard Electrical Details (10/14/09)
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J-28.30-01 Steel Light Standard Foundation Types A & B (10/14/09)
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J-28.40-01 Steel Light Standard Base Mounting (10/14/09)
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J-40.10-01 Locking Lid Standard Junction Box Types (10/14/09)
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J-75.40-00 Overhead Sign Electrical Details (Monotube Structures) (10/14/09)
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J-75.45-00 Overhead Sign Electrical Details (Truss Structures) (10/14/09)
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M-20.30-02 Longitudinal Marking Supplement with Raised Pavement Markers (10/14/09)
View PDF (236 KB) Download WinZip file (contains DGN and DWG files)