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Standard PlansM 21-01 August 6, 2012
Engineering and Regional OperationsDevelopment Division, Design Office
Americans with Disabilities Act (ADA) InformationMaterials can be provided in alternative formats by calling the ADA Compliance Manager at 3607057097. Persons who are deaf or hard of hearing may contact that number via the Washington Relay Service at 711.
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To get the latest information on WSDOT publications, sign up for individual email updates at www.wsdot.wa.gov/publications/manuals. Washington State Department of Transportation Engineering and Regional Operations Development Division, Design Office PO Box 47329 Olympia, WA 985047329 Email: [email protected] www.wsdot.wa.gov/design/standards/plans.htm
ForewordThis manual contains standard engineering drawings used for road, bridge, and municipal construction. These drawings have been prepared under the direct supervision of a Washington State licensed professional engineer, who is knowledgeable in the specialized field of civil engineering depicted in each drawing. This manual standardizes fabrication, installation, and construction methods for specific items of work, and complements the contract documents and the Standard Specifications for Road, Bridge, and Municipal Construction. Updating the manual is a continual process and revisions are issued periodically. Questions, comments, and recommendations for changes are welcome. Contact the Design Standards Team at: (360) 705-7256 (phone) [email protected] (e-mail) For contact via conventional mail, the Comment Request Form on the reverse side of this page is provided to facilitate routing and prompt delivery. Making a copy will preserve the original form for future use. Attach a copy of the form as a cover sheet when sending comments or sketches made on other documents, such as marked copies of specific Standard Plans. Your questions, comments, and/or recommendations should be sent to: Design Standards Transportation Building Olympia, WA 98504-7329. Further information, as well as Bentley MicroStation (.dgn) CAD files, Adobe Acrobat (.pdf) files, and some AutoCAD (.dwg) CAD files, can be found on the Design Standards website at: http://www.wsdot.wa.gov/eesc/design/designstandards Contact the Engineering Publications Office at (360) 705-7430 if you require additional copies of this manual.
_____________________________ Pasco Bakotich III State Design Engineer
Standard Plans for Road, Bridge, and Municipal Construction
Page 1
CommentsFrom: ________________________________________ ________________________________________ ________________________________________ ________________________________________ Date: ____________________ Phone: ____________________
To: Design Standards Washington State Department of Transportation Transportation Building PO Box 47329 Olympia, WA 98504-7329
Subject: Standard Plans Manual Comment
Comment:
See attached
Preserve this original for future use Submit copies onlyPage 2 Standard Plans for Road, Bridge, and Municipal Construction
ContentsPlan No. Plan Title Publication Approval Date
Section AA-10.10-00 A-10.20-00 A-10.30-00 A-20.10-00 A-30.10-00 A-30.15-00 A-30.30-01 A-30.35-00 A-40.00-00 A-40.10-02 A-40.15-00 A-40.20-01 A-40.50-01 A-50.10-00 A-50.20-01 A-50.30-00 A-50.40-00 A-60.10-01 A-60.20-02 A-60.30-00 A-60.40-00
Roadway ConstructionSurvey Stakes Survey Monument Types 1 and 2 Monument and Cover Slope Treatment Concrete Slope Protection Semi-open Concrete Masonry Slope Protection Wire Mesh Slope Protection Slope Protection Anchors Dowel Bar Baskets Cement Concrete Pavement Joints PCC Pavement Isolation Joints Bridge Transverse Joint Seals for HMA Bridge Approach Slab Embankment Widening at Bridge End with Wing Wall Embankment Widening at Bridge End with Curtain Wall Embankment Widening at Bridge End with "L" Shaped Abutment Embankment Widening at Bridge End with Sidewalk Cement Concrete Pavement Repair Dowel Bar Retrofit for Cement Concrete Pavement Bridge Deck Transition for HMA Overlay HMA Overlay: Further Deck Preparation 8/7/07 10/5/07 10/5/07 8/31/07 11/8/07 11/8/07 6/16/11 10/12/07 8/11/09 6/2/11 8/11/09 2/7/12 6/2/11 11/17/08 9/22/09 11/17/08 11/17/08 10/14/09 6/2/11 11/8/07 8/31/07 2 Sheets
2 Sheets 2 Sheets 2 Sheets 2 Sheets 2 Sheets
2 Sheets 2 Sheets
Section BB-5.20-01 B-5.40-01 B-5.60-01 B-10.20-01 B-10.40-00 B-10.60-00 B-15.20-01 B-15.40-01 B-15.60-01 B-20.20-02 B-20.40-03 B-20.60-03 B-25.20-01 B-25.60-00 B-30.10-01 B-30.20-02 B-30.30-01 B-30.40-01 B-30.50-01 B-30.70-03 B-30.80-00 B-30.90-01
Drainage Structures and HydraulicsCatch Basin Type 1 Catch Basin Type 1L Catch Basin Type 1P (for Parking Lot) Catch Basin Type 2 Catch Basin Type 2 with Flow Restrictor Catch Basin Type 2 with Baffle Type Flow Restrictor Manhole Type 1 Manhole Type 2 Manhole Type 3 Drywell Type 1 (for Swale) Drywell Type 2 (with Pipe Inlet) Drywell Type 3 (with At-Grade Inlet) Combination Inlet Concrete Inlet Rectangular Frame (Reversible) Rectangular Solid Metal Cover Rectangular Vaned Grate Rectangular Bi-Directional Vaned Grate Rectangular Herringbone Grate Circular Frame (Ring) and Cover Circular Grate Miscellaneous Details for Drainage Structures 6/16/11 6/16/11 6/16/11 2/7/12 6/1/06 6/8/06 2/7/12 2/7/12 2/7/12 3/16/12 3/16/12 3/15/12 3/15/12 6/1/06 4/26/12 4/26/12 4/26/12 4/26/12 4/26/12 4/26/12 6/8/06 9/20/07
Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
Page 3
ContentsPlan No. Plan Title Publication Approval Date
B-35.20-00 B-35.40-00 B-40.20-00 B-40.40-01 B-45.20-00 B-45.40-00 B-50.20-00 B-55.20-00 B-60.20-00 B-60.40-00 B-65.20-01 B-65.40-00 B-70.20-00 B-70.60-00 B-75.20-01 B-75.50-01 B-75.60-00 B-80.20-00 B-80.40-00 B-82.20-00 B-85.10-01 B-85.20-00 B-85.30-00 B-85.40-00 B-85.50-01 B-90.10-00 B-90.20-00 B-90.30-00 B-90.40-00 B-90.50-00 B-95.20-01 B-95.40-00
Grate Inlet Type 1 (Cast-In-Place) Grate Inlet Type 2 Welded Grates for Grate Inlet Frame and Dual Vaned Grates for Grate Inlet Drop Inlet Type 1 Drop Inlet Type 2 Grates for Drop Inlet Pipe Zone Bedding and Backfill Connection Details for Dissimilar Culvert Pipe Coupling Bands for Corrugated Metal Pipe Animal Underpass Equipment Underpass Beveled End Sections (for Culverts 30 Diameter or Less) Flared End Sections Headwalls for Culvert Pipe and Underpass Type 1 Safety Bars for Stepped Culvert Pipe or Pipe Arch Type 2 Safety Bars for Culvert Pipe or Pipe Arch (On Cross Road) Tapered End Section with Type 3 Safety Bars Tapered End Section with Type 4 Safety Bars (On Cross Road) Residential Storm Drain, Under Sidewalk Vertical Connection (for Sanitary Sewer Use) Side Sewer Connection (for Sanitary Sewer Use) Standing Side Sewer Connection (for Sanitary Sewer Use) 8 Inch Sewer Clean-Out (for Sanitary Sewer Use) Drop Connections (for Sanitary Sewer Use) Hydrant Setting Types A and B 2 Inch Blowoff Assembly Combination Air Release / Air Vacuum Valve Assembly Concrete Thrust Block Concrete Thrust Block for Convex Vertical Bends Median Barrier Drainage Installation Inlet Placement at Bridge End
6/8/06 6/8/06 6/1/06 6/16/10 6/1/06 6/1/06 6/1/06 6/1/06 6/8/06 6/1/06 4/26/12 6/1/06 6/1/06 6/1/06 6/10/08 6/10/08 6/8/06 6/8/06 6/1/06 6/1/06 6/10/08 6/1/06 6/1/06 6/8/06 6/10/08 6/8/06 6/8/06 6/8/06 6/8/06 6/8/06 2/3/09 6/8/06
2 Sheets
Section CC-1 C-1a C-1b C-1c C-1d C-2 C-2a C-2b C-2c C-2d
Traffic BarrierBeam Guardrail Types 1 ~ 4 (W-Beam) Beam Guardrail (Thrie Beam) Beam Guardrail Posts and Blocks Beam Guardrail Thrie Beam Guardrail Reducer Section Guardrail Placement (Cases 1, 2 & 3) Guardrail Placement (Cases 4, 5 & 6) Guardrail Placement (Cases 7 & 8) Guardrail Placement, Median Bull Nose (Cases 9A, 9B & 9C) Guardrail Placement (Cases 10A, 10B & 10C) 6/16/11 10/14/09 6/16/11 5/30/97 10/31/03 1/6/00 6/21/06 6/21/06 6/21/06 6/21/06 2 Sheets 2 Sheets
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Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
ContentsPlan No. Plan Title Publication Approval Date
C-2e C-2f C-2g C-2h C-2i C-2j C-2k C-2n C-2o C-2p C-3 C-3a C-3b C-3c C-4b C-4e C-4f C-6 C-6a C-6c C-6d C-6f C-7 C-7a C-8 C-8a C-8b C-8e C-8f C-10 C-16a C-16b C-20.10-00 C-20.14-02 C-20.15-01 C-20.18-01 C-20.19-01 C-20.40-03
Guardrail Placement (Cases 11A, 11B & 11C) Guardrail Placement, Weak Post Intersection Design (8' - 6" Max. Radius) (Cases 12AC, 12AD, 12BC & 12BD) Guardrail Placement, Weak Post Intersection Design (35' Max. Radius) (Cases 13AC, 13AD, 13BC & 13BD) Guardrail Placement (Case 14) Guardrail Placement (Case 15) Guardrail Placement (Cases 16, 17 & 18) Guardrail Placement 12 - 6 Span (Cases 19A & 19B) Guardrail Placement 18 - 9 Span (Case 20) Guardrail Placement 25 Span (Case 21) Guardrail Placement, Strong Post Intersection Design (Cases 22AC, 22AD, 22BC & 22BD) Beam Guardrail Transition Sections (Types 1, 1A, & 1B) Beam Guardrail Transition Sections (Types 2, 4, 5, & 6) Beam Guardrail Transition Sections (Types 10 ~ 15) Beam Guardrail Transition Sections (Types 16, 17, & 18) Beam Guardrail Flared Terminal Beam Guardrail Non-Flared Terminal Beam Guardrail Bull Nose Terminal Beam Guardrail Anchor Type 1 Beam Guardrail Anchor Type 2 Beam Guardrail Anchor Type 4 Beam Guardrail Anchor Type 5 Beam Guardrail Anchor Type 7 Beam Guardrail End Sections Thrie Beam End Sections Concrete Barrier Type 2 Concrete Barrier Type 4 and Transition Section Concrete Barrier Light Standard Section Precast Concrete Barrier Anchor ~ Type 3 (Permanent) Concrete Barrier Transition, Type 2 to Bridge F-Shape Box Culvert Guardrail Steel Post Traffic Barrier Shoulder Widening ~ for Shoulders 8.0' and Wider Traffic Barrier Shoulder Widening ~ for Shoulders Less Than 8.0' Wide Beam Guardrail Type 31 Beam Guardrail Type 31: Placement (Cases 1-31, 2-31, & 3-31) Beam Guardrail Type 31: Placement (Cases 4-31 & 5-31) Beam Guardrail Type 31 Placement (Cases 10A-31, 10B-31 and 10C-31) Beam Guardrail Type 31 Placement (Cases 11A-31, 11B-31 and 11C-31) Beam Guardrail Type 31: Placement ~ 12'-6", 18'-9", or 25'-0" Span
6/21/06 3/14/97 7/27/01 3/28/97 3/28/97 6/12/98 7/27/01 7/27/01 7/13/01 10/31/03 7/2/12 10/4/05 6/27/11 6/27/11 6/8/06 2/20/03 7/2/12 5/30/97 10/14/09 1/6/00 5/30/97 7/25/97 6/16/11 6/16/11 2/10/09 7/25/97 6/27/11 2/21/07 6/30/04 6/3/10 6/3/10 6/3/10 7/2/12 7/2/12 7/2/12 7/2/12 7/2/12 7/2/12
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Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
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ContentsPlan No. Plan Title Publication Approval Date
C-20.42-03 C-20.45-01 C-22.14-02 C-22.16-03 C-22.40-02 C-22.45-00 C-23.60-02 C-24.10-00 C-25.18-03 C-25.20-05 C-25.22-04 C-25.26-02 C-25.80-02 C-40.14-02 C-40.16-02 C-40.18-02 C-70.10-00 C-75.10-00 C-75.20-00 C-75.30-00 C-80.10-00 C-80.20-00 C-80.30-00 C-80.40-00 C-80.50-00 C-85.10-00 C-85.11-00 C-85.14-00 C-85.15-00 C-85.16-00 C-85.18-00 C-85.20-00 C-90.10-00
Guardrail Placement Strong Post ~ Type 31 Intersection Design Beam Guardrail Type 31 - DS (W-Beam) Beam Guardrail Type 1 Buried Terminal Type 2 Beam Guardrail Type 31 Buried Terminal Type 2 Beam Guardrail Type 31: Non-Flared Terminal Beam Guardrail Type 31 Non-Flared Terminal Steel Posts (40 mph/Below) Beam Guardrail (Type 31) Anchor Type 10 Guardrail Connections to Bridge Rail or Concrete Barrier Beam Guardrail (Type 31) Transition Section Type 20 Beam Guardrail (Type 31) Transition Section Type 21 Beam Guardrail (Type 31) Transition Section Type 22 Beam Guardrail (Type 31) Transition Section Type 23 Beam Guardrail Type 31 to Beam Guardrail Type 1 Adapter Barrier Placement Cable to Thrie Beam Bull Nose Connection Barrier Placement ~ Cable to W-Beam Shielding for Redirectional Landform Barrier Placement ~ Cable Barrier Shielding for Redirectional Landform Single Slope Concrete Barrier (Pre-Cast) Single Slope Concrete Barrier (Pre-Cast)Transition Section Single Slope Concrete Barrier (Pre-Cast) Vertical Back Single Slope Concrete Barrier (Pre-Cast) Terminal Single Slope Concrete Barrier (Cast-in-Place) Dual Faced Single Slope Concrete Barrier (Cast-in-Place) Terminal Single Slope Concrete Barrier (Cast-in-Place) Trans. Section Single Slope Concrete Barrier (Cast-in-Place) Vertical Back Concrete Barrier Transition, Type 2 to Single Slope Single Slope Concrete Barrier Placement (Split) Single Slope Concrete Barrier Placement (Wrap) Single Slope Concrete Barrier Light Standard Foundation Single Slope Concrete Barrier (42") Light Standard Foundation Single Slope Concrete Barrier Sign Bridge Foundation Single Slope Concrete Barrier Transition for Monotube Support Single Slope Concrete Barrier Truss-Type Sign Foundation Impact Attenuator Inertial Barrier Configurations
7/2/12 7/2/12 6/16/11 4/18/12 6/16/10 6/16/11 6/21/12 7/2/12 7/2/12 7/2/12 7/2/12 7/2/12 7/2/12 7/2/12 7/2/12 7/2/12 4/18/12 4/18/12 4/18/12 4/18/12 4/18/12 4/18/12 4/18/12 4/18/12 4/18/12 4/18/12 4/18/12 6/16/11 6/16/11 6/16/11 6/16/11 6/16/11 7/3/08 2 Sheets 3 Sheets
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Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
ContentsPlan No. Plan Title Publication Approval Date
Section DD-2.04-00 D-2.06-01 D-2.08-00 D-2.14-00 D-2.16-00
Retaining, Noise Barrier, and Geosynthetic WallsNoise Barrier Wall Type 2 (CIP Conc. on Spread Footing) Noise Barrier Wall Type 3 ( on Offset Spread Footing) Noise Barrier Wall Type 4 (CIP Conc. on Shaft Foundation) Noise Barrier Wall Type 6 (CIP Conc. with Traffic Barrier on Spread Footing) Noise Barrier Wall Type 6SS (CIP Conc. w/ Single Slope Traffic Barrier on Spread Footing) Noise Barrier Wall Type 7 (CIP Conc. with Traffic Barrier on Shaft Foundation) Noise Barrier Wall Type 7SS (CIP Conc. w/ Single Slope Traffic Barrier on Shaft Fdn.) Noise Barrier Wall Type 9 (Precast Conc. on Spread Footing) Noise Barrier Wall Type 10 ( on Offset Spread Footing) Noise Barrier Wall Type 11 (... on Shaft Foundation) Noise Barrier Wall Type 13 (Precast Conc. with Traffic Barrier on Spread Footing) Noise Barrier Wall Type 13SS (Precast w/ Single Slope Traffic Barrier on Spread Footing) Noise Barrier Wall Type 14 (Precast Conc. w/ Traffic Barrier on Shaft Foundation) Noise Barrier Wall Type 14SS (Precast Conc. w/ Single Slope Traffic Barrier on Shaft Fdn.) Noise Barrier Wall Type 16 (Masonry on Trench Footing) Noise Barrier Wall Type 17 (Masonry on Spread Footing) Noise Barrier Wall Type 18 (Masonry on Offset Spread Ftg.) Noise Barrier Wall Type 19 (Masonry on Shaft with Grade Beam Foundation) Noise Barrier Wall Type 20 (Masonry on Shaft Foundation) Noise Barrier Wall Access Door Type 1 (Cast-In-Place) Noise Barrier Wall Access Door Type 2 (Cast-In-Place) Noise Barrier Wall Access Door Type 3 (Precast) Noise Barrier Wall Access Door Type 4 (Precast) Noise Barrier Wall Access Door Type 5 (Masonry) Noise Barrier Wall Access Door & Frame Permanent Geosynthetic Wall Cast-In-Place Permanent Geosynthetic Wall Fascia and Facing Precast Permanent Geosynthetic Wall Fascia Permanent Geosynthetic Wall: Single Slope Barrier Permanent Geosynthetic Wall: F-Shape Barrier Permanent Geosynthetic Wall Expansion Joint Details Backfill and Drainage for Retaining Walls Gabions Reinforced Concrete Retaining Wall Type 1 and 1 SW Reinforced Concrete Retaining Wall Type 2 and 2 SW 11/10/05 1/6/09 11/10/05 11/10/05 11/10/05 2 Sheets 2 Sheets 2 Sheets
D-2.18-00 D-2.20-00 D-2.32-00 D-2.34-01 D-2.36-02 D-2.42-00 D-2.44-00 D-2.46-00 D-2.48-00
11/10/05 11/10/05 11/10/05 1/6/09 1/6/09 11/10/05 11/10/05 11/10/05 11/10/05 2 Sheets 2 Sheets 2 Sheets 2 Sheets 3 Sheets
D-2.60-00 D-2-62-00 D-2.64-01 D-2.66-00 D-2.68-00 D-2.80-00 D-2.82-00 D-2.84-00 D-2.86-00 D-2.88-00 D-2.92-00 D-3.09-00 D-3.10-00 D-3.11-01 D-3.15-01 D-3.16-01 D-3.17-01 D-4 D-6 D-10.10-01 D-10.15-01
11/10/05 11/10/05 1/6/09 11/10/05 11/10/05 11/10/05 11/10/05 11/10/05 11/10/05 11/10/05 11/10/05 5/17/12 6/16/10 3/15/12 5/17/12 5/17/12 5/17/12 12/11/98 6/19/98 12/2/08 12/2/08
2 Sheets 2 Sheets 2 Sheets 2 Sheets 2 Sheets 2 Sheets 2 Sheets 2 Sheets 4 Sheets
2 Sheets
2 Sheets 2 Sheets
Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
Page 7
ContentsPlan No. Plan Title Publication Approval Date
D-10.20-00 D-10.25-00 D-10.30-00 D-10.35-00 D-10.40-01 D-10.45-01 D-15.10-01 D-15.20-02 D-15.30-01
Reinforced Concrete Retaining Wall Type 3 and 3 SW Reinforced Concrete Retaining Wall Type 4 and 4 SW Reinforced Concrete Retaining Wall Type 5 Reinforced Concrete Retaining Wall Type 6 Reinforced Concrete Retaining Wall Type 7 Reinforced Concrete Retaining Wall Type 8Traffic Barrier Details for Reinforced Concrete Retaining Walls Traffic Barrier Details for Reinforced Concrete Retaining Walls Traffic Barrier Details for Reinforced Concrete Retaining Walls
7/8/08 7/8/08 7/8/08 7/8/08 12/2/08 12/2/08 12/2/08 6/2/11 12/2/08
2 Sheets 2 Sheets 2 Sheets 2 Sheets 2 Sheets 2 Sheets 2 Sheets 2 Sheets 2 Sheets
Section EE-1 E-2 E-4 E-4a
Bridges and TrestlesDate Numeral Placement on Bridge Traffic Barrier Pile or Frame Detour Bridge with Asphalt Overlay Precast Prestressed Concrete Piles Precast Prestressed Concrete Piles: Handling & Capping 2/21/07 5/29/98 8/27/03 8/27/03 2 Sheets
Section F
Curbs, Sidewalks, and DrivewaysCement Concrete Curbs Cement Concrete Curb and Gutter Pan Roundabout Cement Concrete Curbs Extruded Curb Placement Extruded Curb Precast Concrete Sloped Mountable Curb Precast Concrete Dual Faced Sloped Mountable Curb Cement Concrete Sidewalk Parallel Curb Ramp Combination Curb Ramps Perpendicular Curb Ramps Single Direction Curb Ramps Detectable Warning Surface Cement Concrete Driveway Entrance: Types 1, 2, 3, & 4 6/16/11 12/20/06 6/27/11 6/21/12 1/23/07 9/5/07 7/3/08 6/3/10 6/3/10 6/3/10 6/3/10 6/3/10 6/21/12 3/15/12
F-10.12-02 F-10.16-00 F-10.18-00 F-10.40-02 F-10.42-00 F-10.62-01 F-10.64-02 F-30.10-01 F-40.12-01 F-40.14-01 F-40.15-01 F-40.16-01 F-45.10-01 F-80.10-02
2 Sheets
2 Sheets
Section G
Signs and Sign SupportsMilepost Ground Mounted Sign Placement Timber Sign Support Steel Sign Support Type AP, Installation Details Steel Sign Support Type AS, Installation Details Steel Sign Support, Types PL, PL-T, & PL-U, Inst. Det. Steel Sign Support, Types SB-1, SB-2 & SB-3 Installation Details Steel Sign Support, Types ST-1 ~ ST-4, Installation Details Steel Sign Support, Types TP-A & TP-B, Installation Details 9/20/07 9/20/07 7/3/08 11/8/07 2/7/12 2/7/12 2/7/12 2/7/12 6/16/11 2 Sheets 3 Sheets
G-10.10-00 G-20.10-00 G-22.10-01 G-24.10-00 G-24.20-01 G-24.30-01 G-24.40-02 G-24.50-01 G-24.60-01
2 Sheets 2 Sheets
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Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
ContentsPlan No. Plan Title Publication Approval Date
G-25.10-03 G-30.10-01 G-50.10-00 G-60.10-01 G-60.20-01 G-60.30-01 G-70.10-01 G-70.20-01 G-70.30-01 G-90.10-01 G-90.20-01 G-90.30-01 G-90.40-01 G-95.10-01 G-95.20-02 G-95.30-02
Steel Sign Support Foundation Details Sign Installation on Signal and Light Standards Sign Bracing Cantilever Sign Structure (Truss-Type) Cantilever Sign Structure (Truss-Type) Foundation Type 1 Cantilever Sign Structure (Truss-Type) Fdn., Types 2 & 3 Sign Bridge (Truss-Type) Sign Bridge (Truss-Type) Foundation Type1 Sign Bridge (Truss-Type) Foundation Types 2 & 3 Overhead Sign Bracing and Lighting Placement Overhead Sign Mounting (Monotube Structure) Overhead Sign Mounting (Truss Structure) Overhead Sign Lighting Details Maintenance Walkway for Sign Bridges Maintenance Walkway Mounting for Monotube Sign Bridge Maintenance Walkway Mounting for Truss-Type Sign Bridge
3/15/12 6/16/11 11/8/07 6/27/11 6/27/11 6/27/11 6/27/11 6/27/11 6/27/11 5/11/11 6/27/11 6/2/11 10/14/09 6/2/11 6/2/11 6/2/11
2 Sheets 2 Sheets 4 Sheets 2 Sheets 2 Sheets 4 Sheets
3 Sheets 3 Sheets 2 Sheets
Section H
Roadside and Site DevelopmentTree and Shrub Planting Details Live Stake Installations Crest Gage Automated Ground Water Monitoring Well Bollard Type 1 Bollard Type 2 Mailbox Support Type 1 Mailbox Support Type 2 Mailbox Support Type 3 7/3/08 7/3/08 10/12/07 9/20/07 7/3/08 7/3/08 2/7/12 2/16/12 2/7/12
H-10.10-00 H-10.15-00 H-30.10-00 H-32.10-00 H-60.10-01 H-60.20-01 H-70.10-01 H-70.20-01 H-70.30-02
2 Sheets 2 Sheets 2 Sheets
Section II-10.10-01 I-30.10-01 I-30.15-01 I-30.20-00 I-30.30-00 I-30.40-00 I-40.10-00 I-40.20-00 I-50.10-00 I-50.20-00 I-60.10-00 I-60.20-00 I-80.10-01
Site Preservation and Erosion ControlHigh Visibility Fence Silt Fence with Backup Support Silt Fence Erosion Control At Culvert Ends Wattle Installation On Slope Compost Sock Temporary Silt Fence for Inlet Protection In Unpaved Areas Storm Drain Inlet Protection Geotextile Encased Check Dam Installation Check Dams Erosion Control Blanket Placement On Slope Erosion Control Blanket Placement In Channel Miscellaneous Erosion Control Details 8/11/09 8/11/09 2/7/12 9/20/07 9/20/07 10/12/07 9/20/07 9/20/07 9/20/07 8/31/07 8/31/07 8/31/07 8/11/09
Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
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ContentsPlan No. Plan Title Publication Approval Date
Section JJ-3 J-3b J-3c J-3d J-10 J-10.10-01 J-10.15-00 J-15.10-00 J-15.15-00 J-16b J-16c J-20.10-01 J-20.11-00 J-20.15-01 J-20.16-01 J-20.20-01 J-20.26-01 J-21.10-02 J-21.15-00 J-21.16-00 J-21.17-00 J-21.20-00 J-22.15-00 J-22.16-01 J-26.10-02 J-26.15-01 J-27.10-00 J-27.15-00 J-28.10-01 J-28.22-00 J-28.24-00 J-28.26-01 J-28.30-02 J-28.40-01 J-28.42-00 J-28.45-01 J-28.50-02 J-28.60-01 J-28.70-01 J-29.10-00 J-29.15-00 J-29.16-00 J-40.10-02 J-40.20-01 J-40.30-02 J-40.35-00
Illumination, Signals, and ITSType A, B, and C Service Lighting Details Service Cabinet Type B Modified (0 - 200 Amp Type, 120/240 Single Phase) Service Cabinet Type D (0 - 200 Amp Type, 120/240 Single Phase) Service Cabinet Type E (0 - 200 Amp Type, 240/480 Single Phase) Electrical Conduit Placement Cabinet Orientation, Conduit Layout and Foundation Detail Cabinet Enclosure on Slope Timber Light Standard Span Wire Installation Conduit Installation in Traffic Barrier on Retaining Wall Conduit Installation in Single Slope Conc. Barrier (Dual Face) Accessible Pedestrian PushButton Post (PPB) and Foundation Accessible Pedestrian PushButton with Curb Base Accessible Breakaway Pedestrian PushButton (PPB) Post Pedestrian Signal Standard (Type PS) Details Pedestrian Signal Standard (Type PS) Electrical Details Accessible Pedestrian PushButton (PPB) Details Type PS, Type 1 RM and FB Signal Standard Foundation Details Type 1 Signal Standard Details Flashing Beacon Type 1 Signal Standard Details Flashing Beacon Type 1 Signal Standard Electrical Details Type 1 Signal Standard Electrical Details Ramp Meter Signal Standard Details Ramp Meter Signal Standard Electrical Details Signal Standard Foundation Plan Signal Standard Foundation Placements Type 4 and 5 Strain Pole Standard Foundation Type 4 and 5 Strain Pole Standard Steel Light Standard Steel Light Standard: Placement (Slip Base) Steel Light Standard: Placement (Fixed Base) Steel Light Standard: Placement ~ Miscellaneous Steel Light Standard: Foundation Types A & B Steel Light Standard: Base Mounting Steel Light Standard: Anchor/Slip Plate for Slip Base Steel Light Std.: Elbow Mounting on Bridge & Retaining Wall Steel Light Standard: Pole Base and Hand Hole Details Steel Light Standard: Barrier Mounted Base Steel Light Standard: Wiring Details Camera Pole Foundation Details Camera Pole Standard Details Camera Pole Details Locking Lid Standard Junction Box Types 1 & 2 Heavy Duty Junction Box, Types 4, 5 & 6 Locking Lid Standard Duty Junction Box Type 8 Sign post mounted Junction Box 8/1/97 3/4/05 6/24/02 11/5/03 7/18/97 5/11/11 7/2/12 5/18/12 6/16/10 2/10/09 2/10/09 7/12/12 7/12/12 7/12/12 7/12/12 7/12/12 7/12/12 6/27/11 10/14/09 10/14/09 10/14/09 10/14/09 10/14/09 6/3/10 3/15/12 5/17/12 3/15/12 3/15/12 5/11/11 8/7/07 8/7/07 12/2/08 6/27/11 10/14/09 8/7/07 6/27/11 6/2/11 6/2/11 5/11/11 6/27/11 6/27/11 6/27/11 5/11/11 5/17/12 5/11/11 3/15/12 2 Sheets 2 Sheets
5 Sheets
2 Sheets 2 Sheets
2 Sheets
3 Sheets
2 Sheets 2 Sheets
2 Sheets
2 Sheets 2 Sheets 2 Sheets 2 Sheets
Page 10
Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
ContentsPlan No. Plan Title Publication Approval Date
J-40.36-00 J-40.37-00 J-40.38-00 J-50.10-00 J-50.11-00 J-50.12-00 J-50.15-00 J-50.20-00 J-50.25-00 J-50.30-00 J-60.05-00 J-60.13-00 J-60.14-00 J-75.10-01 J-75.20-00 J-75.30-01 J-75.40-00 J-75.45-00 J-90.10-01 J-90.20-01
Nema 4X Non-Adjustable Junction Box Nema 3R Adjustable Junction Box Surface Mounted Junction Box Type 1 Induction Loop Type 2 Induction Loop Type 3 Induction Loop Induction Loop Details Permanent Traffic Recorder Site Installations Weigh-In Motion Site Installation Permanent Traffic Recorder & Weigh-In Motion Details Typical Grounding Details Stainless Steel Channel Stainless Steel Channel Mounting Details on Column or Pole Signal Head Mounting Details Pole and Post Top Mountings Signal Head Mounting Details Mast Arm and Span Wire Mountings Miscellaneous Signal Details Overhead Sign Electrical Details (Monotube Structure) Overhead Sign Electrical Details (Truss Structure) Pull Box Cable Vault
6/3/10 6/3/10 6/16/11 6/3/11 6/3/11 6/3/11 6/3/11 6/3/11 6/3/11 6/3/11 6/16/11 6/16/10 6/16/10 5/11/11 2/10/09 5/11/11 10/14/09 10/14/09 6/27/11 6/27/11
2 Sheets
2 Sheets 3 Sheets 3 Sheets 3 Sheets 2 Sheets 3 Sheets 4 Sheets
2 Sheets 2 Sheets
Section KK-10.20-01 K-10.40-00 K-20.20-01 K-20.40-00 K-20.60-00 K-22.20-01 K-24.20-00 K-24.40-01 K-24.60-00 K-24.80-01 K-26.20-00 K-26.40-01 K-30.20-00 K-30.40-01 K-32.20-00 K-32.40-00 K-32.60-00 K-32.80-00 K-34.20-00 K-36.20-00 K-40.20-00
Work Zone Traffic ControlRoad Closure, with Diversion Road Closure, with Off-Site Detour Lane Closure, without Flaggers ~ Low Volume Road Lane Closure, with Flagger Control Lane Closure, with Pilot Car Lane Shift, onto Passing Lane Single Lane Closure, with Encroachment Double Lane Closure, on Multilane Roadway Single Lane Closure, on Multilane Roadway Single Lane Closure, with Temporary Concrete Barrier Lane Shift, onto Two-way Left Turn Lane Left and Center Lane Closure ~ Two-Way Left Turn Lane Intersection ~ Lane Shift on 3 Lane Two-Way Left Turn Lane Intersection ~ Lane Shift on 5 Lane Two-Way Left Turn Lane Intersection ~ Right Lane Closure, Far Side Intersection ~ Left Lane Closure, Far Side Intersection ~ Multiple Lane Closure Intersection ~ Half Road Closure with Lane Shift Intersection ~ Pedestrian Detour Intersection ~ Shoulder Work Shoulder Closure ~ High Speed Roadway (45 MPH or Higher) 10/12/07 2/15/07 10/12/07 2/15/07 2/15/07 10/12/07 2/15/07 10/12/07 2/15/07 10/12/07 2/15/07 10/12/07 2/15/07 10/12/07 2/15/07 2/15/07 2/15/07 2/15/07 2/15/07 2/15/07 2/15/07
Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
Page 11
ContentsPlan No. Plan Title Publication Approval Date
K-40.40-00 K-40.60-00 K-40.80-00 K-55.20-00 K-60.20-02 K-60.40-00 K-70.20-00 K-80.10-00 K-80.20-00 K-80.30-00 K-80.35-00 K-80.37-00
Shoulder Closure ~ Low Speed Roadway (40 MPH or Lower) Shoulder Closure ~ Short Duration Work Beyond the Shoulder Emergency ~ Passable Hazard Speed Zone, Supplemental Signing ~ Chip Seal Project Motorcycle, Supplemental Signing Temporary Channelization Class A Construction Signing Installation Type 3 Barricade Alternative Temporary Conc. Barrier (F-Shape) Temporary Conc. Barrier Anchoring Temporary Conc. Barrier Anchoring ~ Narrow
2/15/07 2/15/07 2/15/07 2/15/07 7/3/08 2/15/07 2/15/07 2/21/07 12/20/06 2/21/07 2/21/07 2/21/07
2 Sheets
Section LL-10.10-02 L-20.10-02 L-30.10-01 L-40.10-02 L-40.15-01 L-40.20-02 L-70.10-01 L-70.20-01
Fence and Glare ScreenWire Fence Types 1 & 2, and Wire Gates Chain Link Fence, Types 3 and 4 Chain Link Gate Glare Screen Type 1, Design A Glare Screen Type 1, Design B Glare Screen Type 2 (Chain Link with Slats) Access Control Gate Access Control Double Gate 6/21/12 6/21/12 6/16/11 6/21/12 6/16/11 6/21/12 5/21/08 5/21/08 2 Sheets 2 Sheets 2 Sheets 2 Sheets
Section MM-1.20-02 M-1.40-02 M-1.60-02 M-1.80-03 M-2.20-02 M-3.10-03 M-3.20-02 M-3.30-03 M-3.40-03 M-3.50-02 M-5.10-02 M-7.50-01 M-9.50-01 M-9.60-01 M-11.10-01 M-15.10-01 M-17.10-02 M-20.10-02 M-20.20-01 M-20.30-02
Roadway DelineationRamp Channelization: Single Lane Ramp Channelization: Two Lane Ramp Channelization: Collector Distributor Road Ramp Channelization: Parallel On & Weaving Section Gore Area Marking Layouts Left Turn Channelization Left Turn Channelization: Reduced Tapers Left Turn Channelization: Tee Intersection and Back-to-back Turn Lanes Two-way Left-Turn and Median Channelization Double Left Turn Channelization Right Turn Channelization High Occupancy Vehicle (HOV) Lane Symbol Layout Bicycle Lane Symbol Layout Shared - Use Path Markings Railroad Crossing Layout Crosswalk Layout Parking Space Layouts Longitudinal Marking Patterns Profiled and Embossed Plastic Lines Longitudinal Marking Supplement with Raised Pavement Markers (RPM's) 6/3/11 6/3/11 6/3/11 6/3/11 6/3/11 6/3/11 6/3/11 6/3/11 6/3/11 6/3/11 6/3/11 1/30/07 1/30/07 2/10/09 1/30/07 2/6/07 7/3/08 6/3/11 1/30/07 10/14/09
Page 12
Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
ContentsPlan No. Plan Title Publication Approval Date
M-20.40-02 M-20.50-02 M-24.20-01 M-24.40-01 M-24.50-00 M-24.60-03 M-40.10-02 M-40.20-00 M-40.30-00 M-40.40-00 M-40.50-00 M-40.60-00 M-60.10-01 M-60.20-02 M-65.10-02 M-80.10-01 M-80.20-00 M-80.30-00
Longitudinal Marking Supplement with RPM's ~ Turn Lanes Longitudinal Marking Substitution with RPM's Symbol Markings: Traffic Arrows for High Speed Roadways Symbol Markings: Traffic Arrows for Low Speed Roadways Roundabout Traffic Arrows Symbol Markings: Miscellaneous Guide Posts and Barrier Delineators Guide Post Placement: Interchanges Guide Post Placement: Grade Intersections Guide Post Placement: Horizontal Curves Guide Post Placement: Bridges Guide Post Placement: Miscellaneous Shoulder Rumble Strip Type 1, for Divided Highways Shoulder Rumble Strip, Types 2, 3, and 4, for Undivided Highways Center Line Rumble Strip Traffic Letter and Numeral Applications Traffic Letters and Numerals (High Speed Roadways) Traffic Letters and Numerals (Low Speed Roadways)
6/3/11 6/3/11 5/31/06 5/31/06 6/16/11 5/11/11 5/11/11 10/12/07 9/20/07 9/20/07 9/20/07 9/20/07 6/3/11 6/27/11 5/11/11 6/3/11 6/10/08 6/10/08
2 Sheets
3 Sheets 2 Sheets
2 Sheets
4 Sheets 2 Sheets 2 Sheets 2 Sheets
Standard Plans for Road, Bridge, and Municipal Construction Effective August 6, 2012
Page 13
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LINE DESIGNATION
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STAKE FOR FOUNDATION OF LUMINAIRES, SIGNALS OR SIGN STRUCTURES
COMPOUND SLOPE LATH
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FILL TO SUBGRADE (0.35 FEET)I~
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OFFSET (10 FEET) CUT TO FLOW LINE (1.26 FEET)
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STRUCTURE NOTE REFERENCE PLAN SHEET NUMBER (6) STRUCTURE NOTE NUMBER (3) DRAINAGE ALIGNMENT STATIONING 25' INCREMENTS
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OFFSET (3 FEET) FILL TO TOP AND BACK EDGE OF CURB (0.90 FEET)
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FRONTSTAKE FOR DRAINAGE SLOPE LATH FOR CURB SECTION
BACK
FRONT
BACK
SURVEY STAKES STANDARD PLAN A-10.10-00SHEET 2 OF 2 SHEETS APPROVED FOR PUBLICATION
STAKE FOR CURB/GUTTER
fJ'I Washington State Department of Transportation
....
Pasco Bakotich IllSTATE DESIGN ENGINEER
08-07-07DATE
1/32"
1;~7/1SECTION OF GROOVE FOR 1/4" LETTERS
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NOTES3/64"
1. The Brass Disc will be furnished by the State. 2. The text in the shaded area (see TOP VIEW) shall be 3/16" high and will be stamped by WSDOT personnel prior to setting the cap. Only the assigned identification letters and numbers are to be placed on the Brass Disc. 3. The hole shall be 32" minimum in depth or 6" below the deepest recorded frost line. All loose material shall be removed from the bottom of the hole so that the concrete is placed on firm undisturbed earth. 4. The top of the concrete shall be troweled smooth and the Brass Disc set in the center with top flush and level. The top of the monument may be recessed or protruding, depending on conditions. 5. The Brass Disc shall be rotated so it can be read while the observer is facing north. 6. When the concrete is set, cover the entire monument with moist earth and leave for three days. 7. To replace a Public Land Survey System (PLSS) corner, consult a licensed Professional Land Surveyor (PLS).
1/8" DIAM. PUNCH MARK OR CHISELED "X" (TO BE PLACED AT ACTUAL POINT)
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SECTION OF GROOVE FOR 3/16" LETTERS
p [MJCQ)~~TYPE25/8"
10" MIN.
TYPE 1
TOP VIEW
BRASS DISC
INSTALL FERROUS MATERIAL SEGMENT - I.E., #4 IRON ROD OR EQUIVALENT, 6" LONG MIN.
.
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12" MIN.
LEDGE ROCK, CONCRETE, OR ASPHALT INSTALLATION
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SURVEY MONUMENT TYPES 1 AND 2 STANDARD PLAN A-1 0.20-00SHEET 1 OF 1 SHEET
SIDE VIEW
14" MIN.
APPROVED FOR PUBLICATION
SECTION
0
SECTION VIEW
. . . Washington State Department of Transportation
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
10-05-07DATE
GENERAL INSTALLATION
RISER RING DIMENSIONSA (SIZE) 1 1/2"I1
NOTES3"
2"I
1. Dimensions may vary according to manufacturer. 2. Base to be placed on a well compacted foundation. 3. Monument case to be installed by contractor.
CONCRETE BASE
10 1/2" DIAM. 9 1/2" DIAM.
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4. See Standard Plan A-10.20 for Monument (brass disc} type to place in 2" O.D. galvanized pipe.
1APPROXIMATE WEIGHTSCASE COVER TOTAL 60 LBS 19 LBS 79 LBS
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RISER RING
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10" R.
.3 7/8" R. 3 3/4" R.
SECTION OF LETTER
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2" O.D. GALVANIZED STEEL PIPE - NOTE 4 5 3/4" R.1 ..
SECTION
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APPROVED FOR PUBLICATION
ISOMETRIC
SECTION
------~S~~~TE~D~ES=IG~NE~NG~IN~E=ER~----
fJ'I Washington State Department of Transportation
....
Pasco Bakotich Ill
10-05-07DATE
INSTALLATION
CASE
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NOTES 1. Slope treatment shall be constructed simultaneously with the roadway excavation. Hand trimming will not be required if satisfactory results are obtained with mechanical equipment.ROADWAY EXCAVATION
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2.
Slope treatment is used to provide a transition between the existing ground and the cut slope. The intended purpose is to eliminate the abrupt edge and give the area a more natural appearance. The dimensions shown are approximate and can vary to achieve this purpose.
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~TYPICAL SECTION
LEVEL GROUND LINE CLASS A CLASS B CUT SLOPE(H: V) ASCENDING GROUND LINE +2: 1 0.5' 1.0' 1.0' 1.2' 2.0' 2.2' 2.0' 3.0' 0.5' 0.5' 1.2' 1.5' 2.2' 2.0' 3.0' 0.5' 1.0' 1.2' 1.5' 2.0' 0.5' 1.0' 1.2' 1.5' 0.5' 1.0' 1.2' 1.5'
GROUND LINE(H: V)
L = 10.0' D
L = 5.0' D
00.5' 0.5' 0.8' 1.0' 1.0' 1.0' 1.5'
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+6: 1 1.5: 1~
LEVEL -6: 1 -4: 1 -3 : 1 +3: 1 +4: 1
ROADWAY EXCAVATION
TYPICAL SECTION +6: 1
0 00.5' 0.8' 1.0' 1.0' 1.5'
ASCENDING GROUND LINE
2: 1
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00.5' 0.5' 0.8' 1.0', . . . . - - - - - - - ' NOTE:
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STATE OF WASHINGTON REGISTERED LANDSCAPE ARCHITECT
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MARK W. MAURERCERTIFICATE NO. 000598THIS PLAN IS NOT A LEGAL ENGINEERING DOCUMENT BUT AN ELECTRONIC DUPUCA TE. THE ORIGINAL, SIGNED BY THE ENGINEER AND APPROVED FOR PUBUCA TfON, IS KEPT ON FILE AT THE WASHINGTON STATE DEPARTMENT OF TRANSPORTATfON. A COPY MAY BE OBTAINED UPON REQUEST.
CATCH POINT DESCENDING GROUND LINE ROADWAY EXCAVATION~
-3 : 1 LEVEL -6: 1 4: 1 -4: 1 -3 : 1~
00.5' 0.5' 0.8'
SLOPE TREATMENT STANDARD PLAN A-20.1 0-00SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
LEVEL -6: 1
00.5' 0.5' 0.8'
CUT SLOPE 5: 1 TYPICAL SECTION
-4: 1 -3 : 1
DESCENDING GROUND LINE
0
SLOPE TREATMENT NOT REQUIRED
fJ'I Washington
....
Pasco Bakotich IllSTATE DESIGN ENGINEER
08-31-07DATE
State Department of Transportation
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EQUAL SPACING 6' CENTERS MIN. 8' CENTERS MAX.
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PNEUMATICALLY PLACED OR CAST-IN-PLACE CEMENT CONCRETE
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SECTION
0
PNEUMATICALLY PLACED OR CAST-IN-PLACE CEMENT CONCRETE
10 GAGE 6" K 6" WIRE MESH REINFORCEMENT CENTERED IN CONCRETE. (SEE STD. SPEC. 9-07.7)
2 112"
BOTTOM EDGE OF SLOPE PROTECTION FOLLOWS BOTTOM OF DITCH EDGE OF SHOULDER
r
STATE OF WASHINGTON REGISTERED LANDSCAPE ARCHITECT
ANDRA L.SALISBURYCERTIFICATE NO. 000860. - - - - - - - - - - ' NOTE: THIS PLAN fS NOT A LEGAL ENGINEERfNG DOCUMENT BUT AN ELECTRONIC DUPUCA 1E. THE ORIGINAL.. SIGNED BY THE ENGINEER AND
APPROVED FOR PUB/..JCA nON, IS KEPT ON FILE AT THE WASHINGTON STATE DEPART-
MENT OF TRANSPORTA nON. A COPY MAY BE OBTAINED UPON REQUEST.
FOOTING
CONCRETE SLOPE PROTECTION STANDARD PLAN A-30.10-00SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
TYPICAL SECTION(SHOWN ON LOWER ROADWAY)
fll
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
11-B-07DATE
Washington State Department of Transportation
.
LATERAL EXTREMITY TOP OF SLOPE UNDER BRIDGE OF BRIDGE -
2-/
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NOTES 1. The design and shape of the semi-open concrete masonry unit shown is only one example of the products that may be used. 2. The Curb Section shall be used only when the lower roadway cross section requires a curb.
.....
TOP OF ROADWAY
MASONRY UNIT (TYP.)
FOOTING
PLAN
2' - 6" OR DEPTH OF FOOTING PLUS LENGTH OF ONE MASONRY UNIT EDGE OF SHOULDER TOP OF ROADWAY
MASONRY UNIT PLACEMENT ON SKEWED BRIDGE...J ...J
MATCH SHOULDER CROSS SLOPE
5'- 0" MIN.
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ISOMETRIC VIEW
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u...MASONRY UNIT EMBANKMENT SLOPE FOOTING
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TYPICAL SECTIONVOID (TYP.)
SECTION
02' - 6" OR DEPTH OF FOOTING PLUS LENGTH OF ONE MASONRY UNIT MATCH SIDEWALK CROSS SLOPE SIDEWALK 6' 0" MIN. (SEE CONTRACT),------_J
STATE OF WASHINGTON REGISTERED LANDSCAPE ARCHITECT
ANORA L.SALISBURYCERTIFICATE NO. 000860NOTE: THIS PLAN IS NOT A LEGAL ENGINEERING DOCUMENT BUT AN ELECTRONIC DUPUCA TE. THE ORIGINAL, SIGNED BY THE ENGINEER AND APPROVED FOR PUBUCA TfON, IS KEPT ON FILE AT THE WASHINGTON STATE DEPARTMENT OF TRANSPORTATfON. A COPY MAY BE OBTAINED UPON REQUEST.
I I I II I II II
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TOP OF ROADWAY
LI-~-L-L~2-3-~~8. ~...J_~~~I---rMASONRY UNIT DETAIL(SEE NOTE 1)
3 18 ' "
SEMI-OPEN CONCRETE MASONRY SLOPE PROTECTION STANDARD PLAN A-30.15-00SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
FOOTING
Pasco Bakotich IllSTATE DESIGN ENGINEER
11-8-07DATE
.... fJ'I Washington
f State Department o Transportation
SECTION WITH SIDEWALK
....1 ....1
MAXIMUM LENGTH OF TOP HORIZONTAL SUPPORT ROPE = B MAXIMUM ANCHOR SPACING =A (SEE NOTE 1) TO BE DETERMINED BY ENGINEER
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4" GALVANIZED, WELDLESS STEEL RING WITH A MINIMUM SINGLE PULL WORKING LIMIT OF 10,000 LBS. (TYP.)- AT ALL ENDS OF HORIZONTAL SUPPORT ROPES
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3/4" DIAM. 6x19 IWRC GALVANIZED WIRE ROPE WIRE ROPE CLIPS { 4" GALVANIZED, WELDLESS STEEL RING WITH A MINIMUM SINGLE PULL WORKING LIMIT OF 10,000 LBS. (TYP.)- AT ALL ENDS OF HORIZONTAL SUPPORT ROPES
.............. ....-
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9 GAGE (MIN.) GALVANIZED LACING WIRE OR 11 GAGE HIGH TENSILE STEEL FASTENERS EVERY CELL ( ::::: 3" SPACING)
H8 x10 TYPE DOUBLE TWISTED HEXAGONAL WIRE MESH FABRIC. (SEE NOTE 2)
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SLOPE PROTECTION ANCHOR - SEE STANDARD PLAN A-30.35. 3/4" DIAM. 6x19 IWRC GALVANIZED TOP HORIZONTAL SUPPORT ROPE
NOTES
0
Maximum anchor spacing (A) for debris and impact loads required as per table for a minimum allowable anchor capacity of 20,000 lbs. Systems subjected to snow loads may require narrower maximum spacing. Hexagonal mesh must meet minimum requirements of ASTM A975 for gabions. U-Section of wire rope clip must be applied to the dead end, and saddle of wire rope clip must be applied to the live end of the rope as shown.
0 0
~ All wire rope loops shall include a standard weight thimble.
SEAM
SEAM
MAXIMUM ANCHOR SPACING (A)
H
A50' 35' 20'
ELEVATION
SECTION VIEW
0'- 100' 100'- 200' 200'- 300'
3" FABRIC OVERLAP
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3" FABRIC OVERLAP
MAXIMUM LENGTH - TOP HORIZONTAL SUPPORT ROPE (B) H 50' 100' 200' 300'
B 400' 200' 100' 75'
3" SPACING
9 GAGE (MIN.) GALVANIZED LACING WIRE, WOVEN THROUGH EACH CELL
THIMBLE (SEE NOTE 4) WIRE ROPE CLIP (TYP.) DEAD END (SEE NOTE 3)
SEAM
_j
11 GAGE HIGH TENSILE STEEL FASTENERS OVERLAPPED SEAM WITH LACING
WIRE MESH SLOPE PROTECTION STANDARD PLAN A-30.30-01LIVE END (SEE NOTE 3) SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
OVERLAPPED SEAM WITH FASTENERS
SEAM ALTERNATIVES WIRE ROPE DETAILDISTANCES X,Y,Z AND TORQUE TO COMPLY WITH MANUFACTURER'S SPECIFICATIONS
fll
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
06-16-11DATE
Washington State Department of Transportation
GROUND LINE....1 ....1
NOTES3/4" DIAM. 6 X 19 IWRC GALVANIZED WIRE ROPE 3/4" DIAM. 6 X 19 IWRC GALVANIZED WIRE ROPE
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SUGGESTED MINIMUM DEPTH MINIMUM ALLOWABLE ANCHOR CAPACITY SHALL BE 20,000 LBS.
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FERRULE THIMBLE #3 BAR (TYP.) - FOUR REQUIREDb
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....
WIRE ROPE CLIP (TYP.) REINFORCED CONCRETE POST12" X 12" X 66", PLACE WIRE ROPE AT CENTER OF POST
0
REINFORCED CONCRETE POST 8" SQUARE OR 9" DIAM. x 60" MIN., PLACE WIRE ROPE AT CENTER OF POST CEMENTGROUT////
3/4" DIAM. 6 x 19 IWRC GALVANIZED WIRE ROPE WIRE ROPE CLIP (TYP.)
#3 BAR (TYP.) FOUR REQUIRED
~ .!~ ~MIN. /,/ /~
FERRULE
TYPE 1DEADMAN(FOR USE IN SOIL)
TYPE43/4" WIRE ROPE(FOR USE IN ROCK OR SOIL)
GROUND LINE
3/4" DIAM. 6 X 19 IWRC GALVANIZED WIRE ROPE FERRULE
VIJIRE ROPE CLIP (TYP.)
MANTA RAY@
THIMBLE 3/4" DIAM. 6 X 19 IWRC GALVANIZED WIRE ROPE CEMENT GROUT
..#3 BAR (TYP.) - __) FOUR REQUIRED
3/4" DIAM. 6 x 19 IWRC GALVANIZED WIRE ROPE
TYPES
1-1--~+~-------___cc_:~-------j MIN.I
14"
10'- 0" MIN.
MECHANICAL ANCHORREINFORCED CONCRETE POST (TYP.) - 12" X 12" X 66", PLACE WIRE ROPE AT CENTER OF POST (FOR USE IN SOIL)
TYPE2DEADMAN(FOR USE IN SOIL)
HEX NUT STEEL BEARING PLATES 3/4" DIAM. 6 X 19 IWRC GALVANIZED WIRE ROPE FERRULE 3/4" DIAM. 6 X 19 IWRC GALVANIZED WIRE ROPE 3/4" DIAM. 6 x 19 IWRC GALVANIZED WIRE ROPE COUPLER HOLLOW CORE THREADED BAR SACRIFICIAL DRILL BIT CEMENT GROUTA\. N0.8 GRADE 60 DEFORMED
THIMBLE
THIMBLE
WIRE ROPE CLIP (TYP.)
WIRE ROPE CLIP (TYP.)
CEMENT GROUT
SLOPE PROTECTION ANCHORS STANDARD PLAN A-30.35-00SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
"'ll' STEEL THREADED BAR
TYPE3DRILLABLE GROUTABLE(FOR USE IN ROCK)
TYPESDEFORMED STEEL THREADED BAR(FOR USE IN ROCK)
-----,S::::TA::::TE:-:D::=ES::::IG""N-:::EN""G""INE=E:=-R- - -
...... VI
Pasco Bakotich Ill
10-12-07DATE
Washington State Department of Transportation
NOTES1'- 0"DOWEL BARS SPACED@ 1'- 0" ON CENTER, AT TRANSVERSE JOINT TOP SPACER BAR (TYP.) 0.362" DIAM. 2 PER ASSEMBLY (WELD TO LEG CHAIRS)
1'- 0"1 1/2" (TYP.)
1. The "U" shape or "V'' shape are both acceptable. 2. Wire sizes shown are minimum required. 3. All wire intersections are to be welded.1-
WIRE LEG (TYP.) -SEENOTE1 \'1-
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PCCP SHOULDER IF REQUIRED[>.
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LONGITUDINAL CONTRACTION OR CONSTRUCTION JOINTS (TYP.} (SEE SECTION VIEWS}
SECTION VIEW
TIE BAR#5 BAR X 30" LONG ON 36" CENTERS
SECTION VIEW
DOWEL BAR1 1/2" DIAM. x 18" LONG ON 12" CENTERS
LONGITUDINAL CONTRACTION JOINT
TRANSVERSE CONTRACTION JOINT
I - - II I
#5 TIE BAR - 30" LONG ON 36" CENTERS TYPICAL ALL LANES
I - - II I I I
DRILL AND GROUT WHEN WIDENING EXISTING PAVEMENT WITH PCCP
SAWED GROOVE WIDTH 3/16" MIN., 5/16" MAX. DEPTH 1" MIN. SEE STD. SPEC. 5-05.3(8)C
SAWED GROOVE WIDTH 3/16" MIN., 5/16" MAX. DEPTH 1" MIN. SEE STD. SPEC. 5-05.3(8)C
DOWEL BARS1 1/2" DIAM. x 18" LONG ON 12" CENTERS TYPICAL ALL LANES UNLESS NOTED IN THE PLANS
[.
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PCCP /!>.
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15" HMA SHOULDER IF REQUIRED LONGITUDINAL JOINT (SEE SECTION VIEW} FINISH OUTER EDGE OF PCCP SHOULDER WITH 1/2" RADIUS SECTION VIEW
TIE BAR#5 BAR X 30" LONG ON 36" CENTERS
9"SECTION VIEW
DOWEL BAR1 1/2" DIAM. X 18" LONG ON 12" CENTERS
PCCPTO PCCP LONGITUDINAL CONSTRUCTION JOINT
TRANSVERSE CONSTRUCTION JOINT
PLAN VIEW CONSTRUCTION JOINT SLAB THICKNESS (D) 12" D
A5" D/2- 1" HMA
'#5 BAR- 18" LONG @ 12" SPACINGELEVATION VIEW
SAWED GROOVE WIDTH 3/16" MIN., 5/16" MAX. DEPTH 1" MIN. SEE STD. SPEC. 5-04.3(12}8
"V
'
2'- 0"
3" TO 4"
HMA TRANSITION DETAILDEPTH OF PCCP (D) 12" D
NO DOWEL BARS REQUIRED
[
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EXISTING PCCP. i:> /!>. /!>. /!>. /!>
HMA
A15" 1.25X
EXISTING BRIDGE APPROACH SLAB D
SECTION VIEW
CEMENT CONCRETE PAVEMENT ~OINTS STANDARD PLAN A-40.10-02SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
PCCPTO HMA LONGITUDINAL JOINT
USE ON GRANDULAR BASES ONLY NO TAPER REQUIRED ON ASPHALT BASES
ELEVATION VIEW
EXISTING APPROACH SLAB TRANSITION DETAIL
-----,s=rA=TE=-:D=E=SIG""N""EN:-c:Gc:ciN=EE"'"R---
..... fll
Pasco Bakotich Ill
06-02-11DATE
Washington State Department of Transportation
RECTANGULAR FRAME (COMBINATION INLET SHOWN) FACE OF CURB....1 ....1
FACE OF CURB ISOLATION PAD
FACE OF CURB FACE OF CURB ISOLATION JOINT3/4" PREMOLDED JOINT FILLER
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PAVEMENT JOINT
ISOLATION JOINT3/4" PREMOLDED JOINT FILLER
PAVEMENT JOINT
ISOLATION JOINT3/4" PREMOLDED JOINT FILLER EDGE OF SHOULDER
ISOLATION JOINT3/4" PREMOLDED JOINT FILLER
PAVEMENT JOINT (TYP.)
' ' ' ' '
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CONDITION A
CONDITION B
CONDITION C(SHOULDER USE ONLY)
TIE BAR-# 5 BAR, 30" LONG SPACING 6" O.C.
=
CONDITION D
CIRCULAR FRAME LESS THAN 4'- 0" 4' - 0" OR MORE TIE BAR# 5 BAR, 30" LONG SPACING 6" O.C. TIE BAR - # 5 BAR, 30" LONG SPACING = 6" O.C. CIRCULAR FRAME
RECTANGULAR FRAME
=
IISOLATION JOINT3/4" PREMOLDED JOINT FILLER FACE OF CURB :--...,:
PAVEMENT JOINT ISOLATION JOINT3/4" PREMOLDED JOINT FILLER ISOLATION JOINT3/4" PREMOLDED JOINT FILLER
'
USUAL TRACK
c__ JOINT
FACE OF CURB
TIE BAR# 5 BAR, 30" LONG SPACING = 6" O.C.
ADJUSTED PAVEMENT JOINT RECTANGULAR FRAME PAVEMENT JOINT (TYP.)
ISOLATION JOINT3/4" PREMOLDED JOINT FILLER
PAVEMENT JOINT (TYP.)
CONDITION H NOTEALL CONDITIONS ARE SHOWN IN PLAN VIEW.
CONDITIONE
CONDITION F CONDITION G
PAVEMENT JOINT (TYP.)
ow
------------------------ _'?------------------ -~-~CIRCULAR FRAME
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~~
4'- 0" OR LESS
ISOLATION JOINT3/4" PREMOLDED JOINT FILLER
4'- 0" OR MORE
~
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USUAL c__ JOINT TRACK
USUAL JOINT TRACK (TYP.)
__s;CIRCULAR FRAME ISOLATION JOINT3/4" PREMOLDED JOINT FILLER CIRCULAR FRAME
PCC PAVEMENT ISOLATION ~OINTS STANDARD PLAN A-40.15-00SHEET 1 OF 2 SHEETS APPROVED FOR PUBLICATION ADJUSTED PAVEMENT JOINT (TYP.) PAVEMENT JOINT (TYP.)
ISOLATION JOINT3/4" PREMOLDED JOINT FILLER
Pasco Bakotich IllCONDITIONJ
08-11-09DATE
CONDITION I
VI.....
STATE DESIGN ENGINEER
Washington State Department o Transportation
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CONDITIONC
....1 ....1
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CONDITION A
CONDITION B
CONDITION D
CONDITIONE
----~-----------+----------~----------+-----------~---------+----------~----------+-----------~--------~---------1-----------r----------1-----------r---------~-----------+----------~----w u.CONDITION I CONDITIONJ
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CONDITIONG
CONDITION H'I
DRILL A 2" DIAM. FULL-DEPTH HOLE, FILL WITH JOINT SEALER
PLAN PAVEMENT JOINT (TYP.)
PAVEMENT JOINT (TYP.)
TYPICAL APPLICATIONST- JOINT DETAIL TYPICAL ISOLATION JOINT GUIDELINESCONDITION FEATURE EDGES, FLANGES OR LIPS IN THE PAVEMENT SECTION CONTINUOUS VERTICAL FACE THROUGH THE PAVEMENT SECTION DISTANCE FROM NEAREST TRANSVERSE JOINT ISOLATION JOINT3/4" PREMOLDED JOINT FILLER ISOLATION JOINT3/4" PREMOLDED JOINT FILLER
0ACATCH BASIN OR COMBINATION GRATE CATCH BASIN OR COMBINATION GRATE CATCH BASIN OR COMBINATION GRATE GRATE INLET, CATCH BASIN OR CONCRETE INLET* GRATE INLET, CATCH BASIN OR CONCRETE INLET* GRATE INLET, CATCH BASIN OR CONCRETE INLET* MANHOLE OR CATCH BASIN TYPE 2 MANHOLE OR CATCH BASIN TYPE 2 MANHOLE OR CATCH BASIN TYPE 2 MANHOLE OR CATCH BASIN TYPE 2 USE
~---------USE
EDGES, FLANGES OR LIPS IN PAVEMENT SECTION
------> 4 FT FROM JOINT ISOLATION JOINT3/4" PREMOLDED JOINT FILLER
B
USE
CONTINUOUS VERTICAL FACE THROUGH THE PAVED SECTION
cD E
USE
---------USE
< 4 FT FROM JOINT
USE
< 4 FT FROM JOINT
FG H I J*
USE
> 4 FT FROM JOINT
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-----------
------< 4 FT FROM JOINT
USE
PCC PAVEMENT ISOLATION .JOINTSSECTION
USE
0
STANDARD PLAN A-40.15-00SECTIONSHEET 2 OF 2 SHEETS APPROVED FOR PUBLICATION
USE
> 4 FT FROM JOINT
WITH RECTANGULAR GRATE CAST INTO ADJUSTMENT SECTION.
fll
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
08-11-09DATE
Washington State Department of Transportation
SEE NOTE 2
SEE NOTE 2
.------------1
___l_J:
SEE NOTE 2
SEE NOTE 2
1/4"1/8"
BRIDGE DECK HMA OVERLAY
NEWHMA
1--
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EXISTING MODIFIED CONCRETE OVERLAY
NEWHMA
1--
NEWHMA
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EXISTING JOINT " I? HEADER
NEWHMA
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0 I-
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0 I-
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EXISTING BRIDGE DECK OR EXISTING L TYPE ABUTMENT
(.)
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0 I-
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(/)
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EXISTING BRIDGE DECK
EXISTING ROADWAY
M' I> I>
EXISTING BRIDGE DECKI>
EXISTING ROADWAY
M
b.
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EXISTING ROADWAY
M
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b.
EXISTING L TYPE ABUTMENT
EXISTING ROADWAY
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DETAIL 11/2" JOINT SEALBRIDGE DECK WITH HMA OVERLAY
DETAIL 21/2" JOINT SEALBRIDGE DECK WITH CONCRETE OVERLAY
DETAIL 31/2" JOINT SEALBRIDGE DECK OR L TYPE ABUTMENT
DETAIL41/2" JOINT SEALL TYPE ABUTMENT WITH HEADER
SEE NOTE 2
SEE NOTE 2
SEE NOTE 2
NOTES
BRIDGE DECK HMA OVERLAY
NEWHMA
EXISTING MODIFIED KXXXX>::xxl CONCRETE OVERLAY ~OI
NEWHMA
NEWHMA
1. Use the 1/2" joint details for bridges with a length less than 100' and for bridges with L type abutments. Use the 1" joint details for other applications. Use DETAIL 8 on steel trusses and timber bridges with concrete deck panels. 2. Sawcut shall be filled with hot-poured compound in accordance with Standard Specification 9-04.2(1) and sealed in accordance with Standard Specification 5-05.3(8)8. 3. The contractor shall avoid sawing existing concrete. The construction tolerance to locate the saw cut is 1/4" (0 min. to 1/2" max.) from the existing concrete (DETAILs 1 and 5).
EXISTING BRIDGE DECK EXISTING BRIDGE 1> DECK EXISTING ROADWAY EXISTING ROADWAY EXISTING ROADWAY
DETAIL 51" JOINT SEALBRIDGE DECK WITH HMA OVERLAY
DETAIL 61" JOINT SEALBRIDGE DECK WITH CONCRETE OVERLAY
DETAIL 71" JOINT SEALBRIDGE DECK
SEE NOTE 2
NEWHMA
REMOVE AND REPLACE EQUAL AMOUNT OF HMA
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BRIDGE TRANSVERSE .JOINT SEALS FOR HMA STANDARD PLAN A-40.20-01I>
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t>DETAIL 81/2" JOINT SEAL
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SHEET 1 OF 1 SHEETI>
APPROVED FOR PUBLICATION
. . . Washington State Department of Transportation
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
02-07-12DATE
BRIDGE DECK PANELS WITH HMA OVERLAY
BRIDGE....1 ....1
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'I - --l25'- 0"
NOTES
APPROACH SLAB
1. All edges of the approach slab shall have 1/2" radii except the longitudinal edge of the preceeding place~------. in@)
ment of a LONGITUDINAL CONSTRUCTION JOINT.
2. Longitudinal joints shall be placed on lane lines and shall be constructed and sealed in accordance withStandard Specification Section 5-05.3(8). Joints may be either a sawcut crack control joint or a construction joint. Sawcut joints shall terminate 1' - 0" before reaching edge of slab and must be saw cut as soon as possible after placement of concrete. (A) Approach slabs less than 40' wide -- no joint is required. (B) Approach slabs wider than 40' -- one or more joints are required to divide the slab into approximately 24' wide sections. 3. The minimum lap splice of#5 is 2'- 0". W#s is 2'- 6". W#6 is 3'- 0". And #8 is 3'- 3". All lap splices shall be stagged so that no more than 50% of rebar is spliced at the same location. Lap splices shall be #6. located within the middle half of the bridge approach slab. Optional splices are allowed for I AP41
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BACK OF PAVEMENT SEAT LONGITUDINAL JOINT - WHEN REQUIRED (SEE NOTE 2)
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CURTAIN WALL
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EDGE OF EMBANKMENT WIDENING
SINGLE SLOPE CONCRETE BARRIER (DUAL FACE)
10'- 0"
EMBANKMENT WIDENING AT BRIDGE END WITH CURTAIN WALL STANDARD PLAN A-50.20-01SHEET 2 OF 2 SHEETS APPROVED FOR PUBLICATION
PLANWITH ANCHORED BARRIER
09-22-09 Pasco Bakotich Ill -----------------------STATE DESIGN ENGINEER DATE
CONCRETE BARRIER CONNECTION TO BRIDGE TRAFFIC BARRIER
..... VI
Washington State Department of Transportation
EXPANSION JOINT PIER WALL BEAM GUARDRAIL TYPE 31 TRANSITION SECTION TYPE 21 - SEE STANDARD PLAN C-25.20 EDGE OF SHOULDER (CURB LINE)
yTAPERED BARRIER TOE
BRIDGE DECK
----r-----T.o------_j \r------f----+-
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RETAINING WALL OR CURTAIN WALL (OR ACCORDING TO PLANS) 23' - 0" TAPER
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3'- 0"
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EXPANSION JOINT PIER WALL
yOMIT TAPERED BARRIER TOE
BRIDGE DECK
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BEAM GUARDRAIL TYPE 1
BEAM GUARDRAIL TRANSITION TYPE 1 -SEE STANDARD PLAN C-3
EDGE OF SHOULDER (CURB LINE)
BRIDGE TRAFFIC BARRIER
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\
RETAINING WALL OR CURTAIN WALL (OR ACCORDING TO PLANS)
23' - 0" TAPER
9'- 0"
3'- 0"
PLANBEAM GUARDRAIL TRANSITION TYPE 1 - SEE STANDARD PLAN C-3 BRIDGE TRAFFIC BARRIER
PRECAST GIRDER
. ~ EMBANKMENT ------ BRIDGE TRAFFIC BARRIER END WALL
~'"
3' - 0" (MIN.) OR SEE CONTRACT PLANS
RETAINING WALL OR CURTAIN WALL (OR ACCORDING TO PLANS)
ELEVATION
EMBANKMENT WIDENING AT BRIDGE END WITH L SHAPED ABUTMENT STANDARD PLAN A-50.30-00SHEET 1 OF 2 SHEETS APPROVED FOR PUBLICATION
Pasco Bakotich Ill 11-17-08 -----------------------STATE DESIGN ENGINEER DATEISOMETRIC VIEW
BEAM GUARDRAIL CONNECTION TO BRIDGE TRAFFIC BARRIER
fll
.....
Washington State Department of Transportation
EXPANSION JOINT ~ PIER WALL
c_
~~------------~
EDGE OF SHOULDER.~ (CURB LINE)
1 1/4 " PVC CONDUIT \ SLEEVE
~~-~~~~~~~~~~~~~~~\~~~~~~~~~ / ~;.-_.r-,._ ~=~,111
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~ BRIDGE DECK\'Jr-----~-f----f-
THREE #9 (EPOXY COATED) BARS SEE STD. PLAN C-14a OMIT TAPERED BARRIER TOE
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BRIDGE SINGLE SLOPE TRAFFIC BARRIER
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RETAINING WALL OR CURTAIN WALL (OR ACCORDING TO PLANS)
SINGLE SLOPE CONCRETE BARRIER (DUAL FACE)
3'- 0"
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WIRE ROPE LOOPS - SEE DETAIL ~ STANDARD PLAN C-8 EDGE OF SHOULDER \ (CURB LINE)
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BRIDGE F-SHAPE TRAFFIC BARRIER
CONCRETE BARRIER TYPE 2
CONCRETE BARRIER TRANSITION TYPE 2 -SEE STANDARD PLAN C-Sf
3' - 0"
PLANCONCRETE BARRIER TYPE 2 WIRE ROPE LOOPS OR EPOXY COATED BARS (TYP.)
BRIDGE TRAFFIC BARRIER
END WALL
' ''=------''
RETAINING WALL OR CURTAIN WALL (OR ACCORDING TO PLANS)
EMBANKMENT WIDENING AT BRIDGE END WITH L SHAPED ABUTMENT STANDARD PLAN A-50.30-00SHEET 2 OF 2 SHEETS APPROVED FOR PUBLICATION
ELEVATION
CONCRETE BARRIER CONNECTION TO BRIDGE TRAFFIC BARRIER
fll
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
11-17-08DATE
Washington State Department of Transportation
CEMENT CONCRETE CURB AND GUTTER \w~.--;....
CEMENT CONCRETE SIDEWALK \
APPROACH SLAB BACK OF PAVEMENT SEAT~
~------- BRIDGE DECK
\~ ,..--
BRIDGE SIDEWALK
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EXPANSION JOINT (TYP.}BEAM GUARDRAI ~ TYPE 31 \
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!!!!
\ _ BRIDGE PEDESTRIAN BARRIER
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VARIES -AS SHOWN IN PLANS APPROACH SLAB BACK OF PAVEMENT SEAT~
PLANCEMENT CONCRETE CURB AND GUTTER \= .--co;....
CEMENT CONCRETE SIDEWALK \ WITH RAISED EDGE - SHOWN \
WITH GUARDRAIL
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BRIDGE DECK
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EXPANSION JOINT (TYP.}
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SECTION
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BOTTOM OF SLOT IS PARALLEL TO PAVEMENT SURFACE
TOP OF PAVEMENT AFTER GRINDING {NOT INCLUDED IN BID ITEM)::.;.~.---;~-~-~-~-.;...[>
DOWEL BAR PLACEMENT DETAIL..... , wi:--~~--
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APPROVED FOR PUBLICATION
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fll
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
06-02-11DATE
Washington State Department of Transportation
NOTES 1. A typical bridge overlay will remove 0.07 feet of Asphaltic Concrete Pavement (ACP) and place 0.15 feet of new Hot Mixed Asphalt (HMA). Depth of removal and placement will vary for each bridge. Total depth of HMA on the bridge shall not exceed 0.25 feet, unless shown otherwise in the plans.BRIDGE DECK BACK OF PAVEMENT SEAT 0.25' HMA - MAX DEPTH 0.2% MAX. FINAL GRADE TRANSITION SEE NOTE 3
2. If the existing depth of asphalt on the bridge deck is 0.25 feet, then the overlay will remove 0.15 feet of ACP and place 0.15 feet of new HMA. The existing bridge grade will remain unchanged.FINAL ROADWAY GRADE EXISTING ROADWAY GRADE
EXISTING 0.15' HMA W/ MEMBRANE EXISTING BRIDGE GRADE
lf LJl11
SEE BRIDGE PLANS FOR JOINT DETAILS, OR STD. PLAN A-40.20, JOINT DETAIL 8.
3. FINAL GRADE TRANSITION: The maximum longitudinal taper slope to transition an increase in roadway grade to the new or existing bridge grade will be at most 1 inch rise to 40 feet run (1V:480H or flatter) (0.2% maximum). If several overlays are present, extended taper lengths shall be required to maintain the transition slope (1V:480H or flatter) (0.2% maximum). 4. If the ACP and membrane is to be removed from the bridge deck, see GSP 023106 for deck preparation before placing new membrane. 5. In accordance with Standard Specification 5-05.3(12), when pavement abuts bridges, the finished pavement parallel to centerline shall be uniform to a degree that no variations greater than 1/8-inch are present when tested with a 10-foot straightedge.
0.2% MAX. -
PLANED DEPTH
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HMA PAVEMENT
I' " .1" MIN. EXISTING ACP
7' . " .
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ELEVATION VIEW
HMA OVERLAY WITHOUT BRIDGE APPROACH SLAB
BRIDGE DECK BACK OF PAVEMENT SEAT 0.25' HMA - MAX DEPTH
BRIDGE APPROACH SLAB
0.2% MAX. FINAL GRADE TRANSITION SEE NOTE 3
FOR HMA PAVEMENT, SEE STD. PLAN A-40.20, JOINT DETAIL 1. EXISTING 0.15' HMA W/ MEMBRANE EXISTING BRIDGE GRADE 0.2%MAX. _
FINAL ROADWAY GRADE EXISTING ROADWAY GRADE
PLANED DEPTH
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HMA PAVEMENT
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BRIDGE DECK TRANSITION FOR HMA OVERLAY STANDARD PLAN A-60.30-00ELEVATION VIEWSHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
HMA OVERLAY WITH BRIDGE APPROACH SLAB
fJ'I Washington
....
Pasco Bakotich IllSTATE DESIGN ENGINEER
11-8-07DATE
State Department of Transportation
1/2" DEEP SAWCUT (TYP.)....1 ....1
NOTES
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2" MIN. (TYP.)
L--I-l---
EXISTING DELAMINATION LONGITUDINAL REBAR (TYP.) CONCRETE REMOVAL AREA
TOP OF EXISTING BRIDGE DECK
1. If a zone has rebar section loss or full depth repairs, then the concrete deck repair in each zone shall achieve 3,000 PSI before progressing to the adjacent zone. 2. Remove all concrete 3/4" minimum clearance around all exposed reinforcement bars in accordance with Standard Specification 6-09.3(6).
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TRANSVERSE REBAR (TYP.) EXISTING DELAMINATION
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DELAMINATION SECTION
01/2" DEEP SAWCUT (TYP.) TOP OF EXISTING BRIDGE DECK
EXISTING DELAMINATION
3. For tension zones of continuous structures, when a longitudinal reinforcement bar has greater than 20% section loss (or damage), remove concrete a minimum of 3' - 6" on each side of section loss and place 2 supplemental reinforcement bars, adjacent and parallel to the deficient bar, extending 3' - 0" beyond each side having 20% section loss. Mechanical splices may be used to facilitate placement of #4 reinforcement bars. 4. For typical rebar repairs, when the reinforcement has greater than 20% section loss (or damage), remove concrete a minimum of 2' - 6" on each side of section loss, and replace with new supplemental reinforcement, same diameter as original, adjacent and parallel to the deficient bar, extending 2' - 3" beyond each end of section having 20% section loss.
PLAN VIEWFOR DELAMINATION AND FULL DEPTH REPAIRTOP TRANSVERSE REINFORCEMENT (TYP.)
FULL DEPTH REPAIR SECTION
DELAMINATION AND FULL DEPTH REPAIRLEGEND
-+-----1--SUPPLEMENTAL TOP TRANSVERSE REBAR TRANSVERSE REBAR (TYP.) EXISTING DELAMINATION EXISTING DELAMINATION CONCRETE REMOVAL AREA SUPPLEMENTAL TOP LONGITUDAL REBAR
'
'
DEFICIENT TOP TRANSVERSE REBAR
1PLAN VIEW1/2" DEEP SAWCUT (TYP.) EXISTING DELAMINATION TOP OF EXISTING BRIDGE DECK EXISTING DELAMINATION
7'- 0" MIN.
PLAN VIEW1/2" DEEP SAWCUT (TYP.) TOP OF EXISTING BRIDGE DECK TOP TRANSVERSE REINFORCEMENT (TYP.)
HMAOVERLAY FURTHER DECK PREPARATION STANDARD PLAN A-60.40.00SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
TOP TRANSVERSE REINFORCEMENT (TYP.)
SECTION
0
SECTION
0
TRANSVERSE REBAR REPAIR
LONGITUDINAL REBAR REPAIR(FOR CONTINUOUS STRUCTURES)
fJ'I Washington State Department of Transportation
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
08-31-07DATE
NOTES
PIPE
ALLOWANCESMAXIMUM INSIDE DIAMETER
PIPE MATERIAL
1. As acceptable alternatives to the rebar shown in the PRECAST BASE SECTION, fibers (placed according to the Standard Specifications), or wire mesh having a minimum area of 0.12 square inches per foot shall be used with the minimum required rebar shown in the ALTERNATIVE PRECAST BASE SECTION. Wire mesh shall not be placed in the knockouts. 2. The knockout diameter shall not be greater than 20". Knockouts shall have a wall thickness of 2" minimum to 2.5" maximum. Provide a 1.5" minimum gap between the knockout wall and the outside of the pipe. After the pipe is installed, fill the gap with joint mortar in accordance with Standard Specification 9-04.3. 3. The maximum depth from the finished grade to the lowest pipe invert shall be 5'. 4. The frame and grate may be installed with the flange down, or integrally cast into the adjustment section with flange up. 5. The Precast Base Section may have a rounded floor, and the walls may be sloped at a rate of 1:24 or steeper. 6. The opening shall be measured at the top of the Precast Base Section. 7. All pickup holes shall be grouted full after the basin has been placed.
REINFORCED OR PLAIN CONCRETE
12"
FRAME AND VANED GRATEALL METAL PIPE15"
CPSSP * (STD. SPEC. 9-05.20) SOLID WALL PVC (STD. SPEC. 9-05.12(1)) PROFILE WALL PVC (STD. SPEC. 9-05.12(2)) *CORRUGATED POLYETHYLENE STORM SEWER PIPE) 2", 4", 6", 12", OR 24"
12"
15"
15"
ONE #3 BAR FOR 6" HEIGHT INCREMENT (SPACED EQUALLY)
RECTANGULAR ADJUSTMENT SECTION
#3 BAR EACH CORNER
#3 BAR EACH CORNER 18" MIN.
CATCH BASIN TYPE 1#3 BAR HOOP EACH SIDE #3 BAR HOOP
STANDARD PLAN B-5.20-01SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION #3 BAR EACH WAY - - (SEE NOTE 1)
PRECAST BASE SECTION
ALTERNATIVE PRECAST BASE SECTION
. . . Washington State Department of Transportation
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
06-16-11DATE
NOTES PIPE ALLOWANCES 1. As acceptable alternatives to the rebar shown in the PRECAST BASE SECTION, fibers (placed according to the Standard Specifications), or wire mesh having a minimum area of 0.12 square inches per foot, shall be used with the minimum required rebar shown in the ALTERNATIVE PRECAST BASE SECTION. Wire mesh shall not be placed in the knockouts. 2. The knockout shall not be greater than 26", in any direction. Knockouts shall have a wall thickness of 2" minimum to 2.5" maximum. Provide a 1.5" minimum gap between the knockout wall and the outside of the pipe. After the pipe is installed, fill the gap with joint mortar in accordance with Standard Specification 9-04.3. 3. The maximum depth from the finished grade to the lowest pipe invert shall be 5'. 4. The frame and grate may be installed with the flange down or integrally cast into the adjustment section with flange up. 5. The Precast Base Section may have a rounded floor, and the walls may be sloped at a rate of 1:24 or steeper. 6. The opening shall be measured at the top of the Precast Base Section. 7. All pickup holes shall be grouted full after the basin has been placed.
PIPE MATERIAL
MAXIMUM INSIDE DIAMETER
REINFORCED OR PLAIN CONCRETE
18"
FRAME AND VANED GRATEALL METAL PIPE 21"
CPSSP * (STD. SPEC. 9-05.20) SOLID WALL PVC (STD. SPEC. 9-05.12(1)) PROFILE WALL PVC (STD. SPEC. 9-05.12(2))
18"
21"
21"
~" ~RECTANGULAR ADJUSTMENT SECTION
*CORRUGATED POLYETHYLENE STORM SEWER PIPE
4" 6" 12" OR 24"
ONE #3 BAR FOR EACH 6" HEIGHT INCREMENT, SPACED EQUALLY
#3 BAR HOOP
#3 BAR EACH CORNER 18" MIN.
TWO #3 BAR HOOPS
#3 BAR EACH CORNER
REDUCING SECTION
CATCH BASIN TYPE 1 L STANDARD PLAN B-5.40-01SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION (SEE NOTE 1)
PRECAST BASE SECTION
ALTERNATIVE PRECAST BASE SECTION
. . . Washington State Department of Transportation
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
06-16-11DATE
NOTES 1. As acceptable alternatives to the rebar shown in the PRECAST BASE SECTION, fibers (placed according to the Standard Specifications), or wire mesh having a minimum area of 0.12 square inches per foot, shall be used with the minimum required rebar shown in the ALTERNATIVE PRECAST BASE SECTION. Wire mesh shall not be placed in the knockouts. FRAME AND VANED GRATE 2. The knockout diameter shall not be greater than 18". Knockouts shall have a wall thickness of 2" minimum to 2.5" maximum. Provide a 1.5" minimum gap between the knockout wall and the outside of the pipe. After the pipe is installed, fill the gap with joint mortar in accordance with Standard Specification 9-04.3. 3. The maximum depth from the finished grade to the lowest pipe invert shall be 5'. 4. The frame and grate may be installed with the flange down, or integrally cast into the adjustment section with flange up.
~ ~ONE #3 BAR FOR EACH 6" HEIGHT INCREMENT, SPACED EQUALLY----=~
2" 4" 6" 12" OR 24"
5. The Precast Base Section may have a rounded floor, and the walls may be sloped at a rate of 1:24 or steeper. 6. The opening shall be measured at the top of the Precast Base Section. 7. All pickup holes shall be grouted full after the basin has been placed.
RECTANGULAR ADJUSTMENT SECTION
#3 BAR EACH CORNER
#3 BAR EACH CORNER 18" MIN.
#3 BAR HOOP
CATCH BASIN TYPE 1 P (FOR PARKING LOT} STANDARD PLAN B-5.60-01#3 BAR EACH SIDE #3 BAR EACH WAY (SEE NOTE 1) SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
. . . Washington State Department of Transportation
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
06-16-11DATE
PRECAST BASE SECTION
ALTERNATIVE PRECAST BASE SECTION
NOTES 1. No steps are required when height is 4' or less. 2. The bottom of the precast catch basin may be sloped to facilitate cleaning.m
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3. The rectangular frame and grate may be installed with the flange up or down. The frame may be cast into the adjustment section. 4. Knockouts shall have a wall thickness of 2" minimum to 2.5" maximum. Provide a 1.5" minimum gap between the knockout wall and the outside of the pipe. After the pipe is installed, fill the gap with joint mortar in accordance with Standard Specification 9-04.3.CATCH BASIN FRAME AND VANED GRATE OR MANHOLE RING AND COVER
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CATCH BASIN DIMENSIONSRECTANGULAR ADJUSTMENT SECTION OR CIRCULAR ADJUSTMENT SECTION
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MIN. MIN. CATCH WALL BASE BASIN DIAMETER THICKNESS THICKNESS 48" 54" 60" 72" 4" 4.5" 5" 6" 8" 8" 10" 12" 6" 8" 8" 8" 12" 12" 12" 12"
MAXIMUM KNOCKOUT SIZE 36" 42" 48" 60" 72" 84" 96" 108"
MINIMUM DISTANCE BETWEEN KNOCKOUTS 8" 8" 8" 12" 12" 12" 12" 12"
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FLAT SLAB TOP
MORTAR {TYP.)
84" 96"
STEPSORc LADDER
120" 144"
PIPE ALLOWANCESPIPE MATERIAL WITH MAXIMUM INSIDE DIAMETER CATCH SOLID PROFILE ALL CPSSP CONCRETE BASIN METAL WALL WALL DIAMETER G) Pvc PvcREINFORCING STEEL {TYP.)
48" 54" 60" 72"
24" 30" 36" 42" 54" 60" 66" 78"
30" 36" 42" 54" 60" 72" 84" 96"
24" 30" 36" 42" 54" 60" 60" 60"
30" 36" 42" 48" 48" 48" 48" 48"
30" 36" 42" 48" 48" 48" 48" 48"
SEPARATE BASEPRECAST
INTEGRAL BASEPRECAST WITH RISER {48"- 72" ONLY)
84" 96" 120" 144"
CATCH BASIN TYPE 2 STANDARD PLAN B-10.20-01SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
G) Corrugated Polyethylene Storm Sewer Pipe (Standard Specification 9-05.20) (Standard Specification 9-05.12(1)) @ (Standard Specification 9-05.12(2))
. . . Washington State Department of Transportation
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
02-07-12DATE
NOTES
1. The pipe supports and the flow restrictor shall be constructed of the same material and be anchoredat a maximum spacing of 36". Attach the pipe supports to the manhole with 5/8" stainless steel expansion bolts or embed the supports into the manhole wall 2".REMOVABLE WATERTIGHT COUPLING
2. The vertical riser stem of the flow restrictor shall be the same diameter as the horizontal outletpipe with a minimum diameter of 8".
3. The flow restrictor shall be fabricated from one of the following materials:PLATE WITH ORIFICE
ELBOW DETAIL
0.060" Corrugated Aluminum Alloy Drain Pipe 0.064" Corrugated Galvanized Steel Drain Pipe with Treatment 1 0.064" Corrugated Aluminized Steel Drain Pipe 0.060" Aluminum alloy flat sheet, in accordance with ASTM B 209, 5052 H32 or EPS High Density Polyethylene Storm Sewer Pipe4. The frame and ladder or steps are to be offset so that: the shear gate is visible from the top; the climb-down space is clear of the riser and gate; the frame is clear of the curb.
5. The multi-orifice elbows may be located as shown, or all placed on one side of the riser to assure ladderclearance. The size of the elbows and their placement shall be specified in the Contract. 6. Restrictor plate with orifice as specified in the Contract. The opening is to be cut round and smooth.
PLAN VIEWADJUSTABLE LOCK HOOK WITH LOCK SCREW 1" DIAM. ROD OR TUBING
7. The shear gate shall be made of aluminum alloy in accordance with ASTM B 26 and ASTM B 275,designation ZG32A; or cast iron in accordance with ASTM A 48, Class 308. The lift handle shall be made of a similar metal to the gate (to prevent galvanic corrosion}, it may be of solid rod or hollow tubing, with adjustable hook as required. A neoprene rubber gasket is required between the riser mounting flange and the gate flange. Install the gate so that the level-line mark is level when the gate is closed. The mating surfaces of the lid and the body shall be machined for proper fit.
MANHOLE RING AND COVER WITH LOCKING BOLTS, MARKED "DRAIN"
HANDHOLD LIFT HANDLE
ATIACHMENTSET OVERFLOW ELEVATION
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All shear gate bolts shall be stainless steel. 8. The shear gate maximum opening shall be controlled by limited hinge movement, a stop tab, or some other device. 9. Alternative shear gate designs are acceptable if material specifications are met and flange bolt pattern matches.
TO PROVIDE DETENTION ASSHOWN IN THE CONTRACT
----~---.,
STEPS OR LADDER
_____
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LIFT HANDLE LIFT HANDLE PIPE SUPPORT 3" x 0.075" ALUMINUM OR 3" x 0.079" STEEL (SEE NOTE 1)
SHEAR GATE 8" MIN. DIAM.
MAXIMUM OPENING MORTAR (TYP.) FLOW RESTRICTOR RESTRICTOR PLATE WITH ORIFICE (SEE NOTE 6}
1/2" HOLES ON 10 3/8" BOLT CIRCLE
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54" DIAM. MIN. LEVEL LINE (SEE NOTE 7)
CATCH BASIN TYPE 2 WITH FLOW RESTRICTORCLOSED FRONT SIDE
STANDARD PLAN B-1 0.40-00SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
VIEW0 SHEAR GATE DETAILS
fJ'I Washington
....
Harold J. PeterfesoSTATE DESIGN ENGINEER
06-01-06DATE
State Department of Transportation
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NOTES6" MIN.
(.) (.)
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1. See Contract for size and location of all pipes and orifices. 2. Baffle wall shall have #4 Bar at 12" spacing each way.
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BAFFLE WALL PLATE WITH ORIFICE
5. Upper flow orifice plates and elbows shall be aluminum, aluminized steel or galvanized steel. Galvanized steel shall have Treatment 1.
ELBOW DETAIL
PLANMANHOLE RING AND COVER WITH LOCKING BOLTS, MARKED "DRAIN"
MANHOLE RING - COVER REMOVED FOR CLARITY
ACCESS - MANHOLE RING, COVER, AND ADJUSTMENT SECTIONS REMOVED FOR CLARITY
TOP OF BAFFLE WALL ELBOW- SEE DETAIL
ELBOW- SEE DETAIL
STEPS OR LADDER
BAFFLE WALL GROUT BOTTOM ORIFICE PLATE UPPER FLOW ORIFICES
BOTTOM FLOW ORIFICE
CATCH BASIN TYPE 2 WITH BAFFLE TYPE FLOW RESTRICTOR STANDARD PLAN B-1 0.60-00SHEET 1 OF 1 SHEET BOTTOM ORIFICE PLATE APPROVED FOR PUBLICATION
A (72" MIN.)
SECTION
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ISOMETRIC CUTAWAY
fJ'I Washington State Department of Transportation
....
Harold J. PeterfesoSTATE DESIGN ENGINEER
06-08-06DATE
NOTESMANHOLE RING AND COVER
1. Knockouts shall have a wall thickness of 2" minimum to 2.5" maximum. 2. For pipe allowances, see Standard Plan B-1 0.20.
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CIRCULAR ADJUSTMENT SECTION (TYP.)
ECCENTRIC CONE SECTION
MANHOLE DIMENSION TABLEDIAM. MIN. MIN. WALL BASE THICKNESS THICKNESS 4" 4.5" 5" MAXIMUM KNOCKOUT SIZE MINIMUM DISTANCE BETWEEN KNOCKOUTS 8" 8" 8"
..
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48" 54"
6"8" 8"
36"42" 48"
.
60"
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PRECAST RISER SECTIONS
STEPS OR LADDER
.
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SLOPE
-
CHANNEL AND SHELF
REINFORCING STEEL (TYP.) "O"RING
MANHOLE TYPE 1 STANDARD PLAN B-15.20-01SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
INTEGRAL BASEPRECAST WITH RISER
. . . Washington State Department of Transportation
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
02-07-12DATE
MANHOLE RING AND COVER
NOTES 1. Knockouts shall have a wall thickness of 2" minimum to 2.5" maximum.
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2. For pipe allowances, see Standard Plan B-1 0.20.CIRCULAR ADJUSTMENT SECTION (TYP.)
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ECCENTRIC CONE SECTION
MANHOLE DIMENSION TABLEDIAM.
..
MIN. MIN. WALL BASE THICKNESS THICKNESS
MAXIMUM KNOCKOUT SIZE 48" 60" 72" 84" 96" 108"
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48", 54" OR 60" PRECAST RISER SECTION
MINIMUM DISTANCE BETWEEN KNOCKOUTS 8" 12" 12" 12" 12" 12"
60" 72" 84" 96"
5"6" 8" 8" 10" 12"
8" 8" 12" 12" 12" 12"
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REINFORCING STEEL (TYP.)
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MANHOLE TYPE 2 STANDARD PLAN B-15.40-01SHEET 1 OF 1 SHEET
INTEGRAL BASEPRECAST WITH RISER (60" and 72" ONLY)
APPROVED FOR PUBLICATION
. . . Washington State Department of Transportation
.....
Pasco Bakotich IllSTATE DESIGN ENGINEER
02-07-12DATE
NOTES 1. Knockouts shall have a wall thickness of 2" minimum to 2.5" maximum.m
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2. For pipe allowances, see Standard Plan B-1 0.20. 3. No steps are required when height is 4' or less.MANHOLE RING AND COVER
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MIN. MIN. WALL BASE THICKNESS THICKNESS 4" 4.5" 5" 6" 8" 8" 10" 12" 6" 8" 8" 8" 12" 12" 12" 12"
MAXIMUM KNOCKOUT SIZE 36" 42" 48" 60" 72" 84" 42" 108"
.
MINIMUM DISTANCE BETWEEN KNOCKOUTS 8" 8" 8" 12" 12" 12" 12" 12"
48" 54" 60"STEPS OR LADDER
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72" 84" 96"PRECAST RISER SECTIONS
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120" 144"
CHANNEL AND SHELF
.
.
"O"RING
REINFORCING STEEL (TYP.)
GRAVEL BACKFILL FOR PIPE ZONE BEDDING
SEPARATE BASEPRECAST
INTEGRAL BASEPRECAST WITH RISER
MANHOLE TYPE 3 STANDARD PLAN B-15.60-01SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION
. . . Washington State Department of Transportation
......
Pasco Bakotich IllSTATE DESIGN ENGINEER
02-07-12DATE
NOTES
1. Precast concrete cone sections may be eccentric or concentric. 2. Seepage port orientation varies among manufacturers. 3. When necessary, knockouts on precast cone, drywall base and riser sections shall have a wall thickness of 1 1/2" minimum and 2" maximum.CIRCULAR FRAME (RING) - SEE STANDARD PLAN B-30.70 TOE OF DRYWELL SLOPE I BOTTOM OF SWALE (TYP.)....1 ....1
CIRCULAR GRATE- SEE STANDARD PLAN B-30.80 TOE OF SWALE SLOPE I BOTTOM OF SWALE (TYP.) ADJUSTMENT SECTION (TYP.) TOE OF SWALE SLOPE I BOTTOM OF SWALE GROUND LINE
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DISTANCE VARIES SEE CONTRACT
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NATIVE BACKFILL
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UNDERGROUND DRAINAGE GEOTEXTILE, MODERATE SURVIVABILITY, CLASS A
TOE OF DRYWELL SLOPE I BOTTOM OF SWALE
TOE OF SWALE SLOPE I BOTTOM OF SWALE
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PLAN VIEW--------