VDOT 2008 Road and Bridge Standards

1 IH = VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable SheetEW-1 Endwall for Pipe Culverts 12" - 36" Circular and 23" X 14" - 53" X 34" Elliptical Pipes12/08EW-1PC Endwall for Pipe Culverts 12" - 36" Circular and 23" X 14" - 53" X 34" Elliptical Pipes12 Endwall for Pipe Culverts 42" - 96" Circular and 60" X 38" - 106" X 68" Elliptical Pipes12 Endwall for Pipe Culverts 42" - 96" Circular Pipes12 Endwall for Pipe Culverts 60" X 38" - 106" X 68" Elliptical Pipes12/08EW-2 Endwall for Pipe Culverts 42" - 96" Circular Pipe12/08EW-2A Endwall for Pipe Culverts 60" x 38" - 106" x 68" Elliptical Pipes12 Endwalls for Pipe Culverts 42" - 96" Circular Pipes 30 and 45 Degree Skew12 Endwalls for Pipe Culverts 42" - 96" Circular Pipes 30 and 45 Degree Skew12/08EW-2S Endwall for Pipe Culverts 42" - 96" Circular Pipes with 30 and 45 Degree Skew12 Endwall for Multiple Pipe Culverts 12" - 36" Circular Pipes 12/08EW-6 Endwall for Multiple Pipe Culverts 12" - 36" Circular Pipes 12 Endwalls for Multiple Pipe Culverts 12"- 36" Circular Pipes with 30 Degree Skew12 Endwalls for Multiple Pipe Culverts 12"- 36" Circular Pipes with 45 Degree Skew12/08 Previous RevisionsEW-2 EW-2 AEW-2 SEW-6S1 of 11 VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable Endwall for Multiple Pipe Culverts 12" - 36" Circular Pipes 30 Degree Skew12 Endwall for Multiple Pipe Culverts 12" - 36" Circular Pipes 45 Degree Skew12 Endwalls for Multiple Pipe Culverts 42" - 96" Circular Pipes12/08EW-7 Endwalls

2 For Multiple Pipe Culverts 42" - 96" Circular Pipes12 Endwalls for Multiple Pipe Culverts 42" - 96" Circular Pipe 30 Degree Skew12 Endwalls for Multiple Pipe Culverts 42" - 96" Circular Pipe 45 Degree Skew12/08EW-7S Endwalls for Multiple Pipe Culverts 42" - 96" Circular Pipes with 45 Degree Skew12 Endwalls for Pipe Arches 13" - 38" Rise12/08EW-9 Endwalls for Pipe Arches 13" - 38" Rise12 Endwalls for Multiple Pipe Arches 13" - 38" Rise12/08EW-10 Endwalls for Multiple Pipe Arches 13" - 38" Rise12 Endwall with Load-Carrying Grate for 12" - 60" Circular Pipes12 Endwall with Load-Carrying Grate for 12" - 60" Circular Pipes12 Endwall with Load-Carrying Grate for 12" - 60" Circular Pipes12 Endwall with Load-Carrying Grate for 12" -24" Circular Pipes12 Endwall with Load-Carrying Grate for 12" - 24" Circular Pipes12/08EW-11A Pipe Endwall with Load-Carrying Grate for 12" - 24" Circular Pipe12/08EW-7 SEW-11EW-11 AEW-6S PCPrevious Revisions2 of 11 VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable Endwall for Pipe Underdrain01/1504/0912 End-Section for Concrete Pipe Culverts (12"-60")

3 12 End-Section for 23" x 14" to 53" x 34" Elliptical Concrete Pipe Culverts12 End-Section for 12" - 60" Corrugated Pipe Culverts12 End-Section for Metal Pipe Arches 13" - 47" Rise12 Unit Assembly Diagram12 Notes - Precast07/1212 Precast Top Units12 Precast Top Units12 Precast Top Units12 Precast Top Units12 Precast Top Units12 Precast Top Units12 Precast Manhole Top Units12/08R-1, 2, Precast Reducer and Riser Units12/08B-1, Precast Base Units12 Precast Base Unit Max Depth (H) 25'12/08T-DI-3, 4 Previous Revisions3 of 11 VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable Metal Tee Section Max Depth (H) 25'12 Drop Inlet 12"-24" Pipe: Maximum Depth (H) = 10'12 Drop Inlet 12"-24" Pipe: Depth (H) = 10' to 20'12 Curb Drop Inlet 12"-24" Pipe: Maximum Depth (H) = 9'12 Curb Drop Inlet 12"-24" Pipe: Maximum Depth (H) = 9'12/08DI-2AA, 2BB, Curb Drop Inlet 12"-24" Pipe: Depth (H) = 9' to 20'12 Curb Drop Inlet 30"-48" Pipe: Maximum Depth (H) = 9'12 Curb Drop Inlet 30"-48" Pipe: Maximum Depth (H) = 9'12/08DI-2DD, 2EE, Curb Drop Inlet 30"-48" Pipe: Depth (H) = 9' to 20'12 Curb Drop Inlet 12"-30" Pipe: Maximum Depth (H) = 8'08/1012 Curb Drop Inlet 12"-30" Pipe: Maximum Depth (H) = 8'12/08DI-3AA, 3BB, Curb Drop Inlet 12"-30" Pipe: Depth (H) = 8' to 20'12 Curb Drop Inlet (with Utility Space) 12" - 30" Pipe: Maximum Depth (H) = 8'12 Curb Drop Inlet (with Utility Space) 12" - 30" Pipe: Maximum Depth (H) = 8'12/08DI-3DD, 3EE, Curb Drop Inlet (with Utility Space) 12" - 30" Pipe.

4 Depth (H) = 8' to 20'12 Curb Drop Inlet 36"-48" Pipe: Maximum Depth (H) = 8'10/0912 Curb Drop Inlet 36"-48" Pipe: Maximum Depth (H) = 8'12/08 Previous RevisionsDI-3A, 3B, 3 CDI-3D, 3E, 3 FDI-4A, 4B, 4 CDI-2A, 2B, 2 CDI-2D, 2E, 2F4 of 11 VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable SheetDI-4AA, 4BB, Curb Drop Inlet 30"-48" Pipe: Depth (H) = 8' to 20'12 Curb Drop Inlet 36" - 48" Pipe: Maximum Depth (H) = 8' (with Utility Space) 54" - 60" Pipe Max. (H) = 8' (Without Utility Space)12 Curb Drop Inlet 36" - 48" Pipe: Maximum Depth (H) = 8' (with Utility Space) 12/08DI-4DD, 4EE, Curb Drop Inlet (with Utility Space) 36" - 48" Pipe: Depth (H) = 8' to 16'12 Ditch Drop Inlet12 Median Drop Inlet 12" - 42" Pipe12 Median Drop Inlet 12" - 42" Pipe12 DI-7, 7A, or 7B with Flume Connection 12" to 36" Pipe12 " Pipe Tee Section Drop Inlet12 Median Barrier Drop Inlet (With MB-7D) 12" to 36" Pipe: Depth (H) = 20' Median Barrier Drop Inlet (With MB-7D) 12" to 36" Pipe: Depth (H) = 20' Median Barrier Drop Inlet (With MB-8A) 12" to 24" Pipe: Depth (H) = 20' Median Barrier Drop Inlet (With MB-8A) 12" to 24" Pipe.

5 Depth (H) = 20' Drop Inlet for Pipe Sizes 12" - 72"12 Drop Inlet for Pipe Sizes 12" - 72"08/1412 Drop Inlet for Pipe Sizes 12" - 72"12/08DI-12, 12 ADI-10G, 10H, 10 IDI-10J, 10K, 10 LDI-4D, 4E, 4 FDI-7, 7A, 7 BPrevious Revisions5 of 11 VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable Drop Inlet for Pipe Sizes 12" - 36"12 Drop Inlet for Pipe Sizes 12" - 36"08/1412 Slot Inlet10/0912 Slot Inlet12 of Outlet Pipe Installation for DI-1312/08DI-14A, 14B, Median Barrier Drop Inlet 12" to 36" Pipe: Depth (H) =20' Max12/08DI-14A, 14B, Median Barrier Drop Inlet 12" to 36" Pipe: Depth (H) =20' Max12 Median Barrier Drop Inlet 12" to 24" Pipe: Depth (H) =20' Median Barrier Drop Inlet 12" to 24" Pipe: Depth (H) =20' Construction Method For Concrete Masonry Block Curb Drop Inlet12 Inlet Frame and Cover12 Inlet Frame and Cover12 Inlet and Frame Cover12 for 12" to 48" Pipe Culverts12 Manhole Frame and Cover12/08 Previous RevisionsMH-1DI-12B, 12 CDI-13DI-14D, 14E, 14 FIC-26 of 11 VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable Manhole Frame and Cover12 Manhole Frame and Cover12 Manhole Frame and Cover12 Manhole Frame and Cover12 Manhole12 Method for Shaping Manhole and Inlet Inverts12 Step12 Box Chamber Details for 48" - 72" Pipe Culverts Max.

6 Depth (H)=20'12 Box Details for Angular Connections of 48" -72" Pipe Culverts12 Box Tower Details for 48" - 72" Pipe Culverts Max. Depth (H)=20'12 Box Displacement Quantities for 48" - 72" Pipe Culverts12 Concrete Safety Slab for Drop Inlets, Manholes & Junction Boxes12 Structure Bedding for Drop Inlet, Manhole, and Juntion Box12 of Pipe Culverts and Storm Sewers General Notes12 of Pipe Culverts and Storm Sewers Circular Pipe Bedding and Backfill - Method "A"07/127/1112 of Pipe Culverts and Storm Sewers Elliptical Pipe Bedding and Backfill - Method "A"10/0912/08 Previous RevisionsJB-1MH-1PB-17 of 11 VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable of Pipe Culverts and Storm Sewers Pipe Arch Bedding and Backfill12 of Box Culvert Bedding and Backfill Method "A"12 Pipe - Height of Cover Table for HL-93 Live Load11/1512 Elliptical Concrete Pipe - Height of Cover Table for HL-93 Live Load11/1512 Steel Pipe - Height of Cover Table for HL-93 Live Loading11/1512 Aluminum Alloy Pipe - Height of Cover Table for HL-93 Live Load11/1512 Aluminum Alloy Pipe.

7 Height of Cover Table for H-20 Live Load VOID12 Steel Pipe Arch - Height of Cover Table for HL-93 Live Load11/1512 Aluminum Alloy Pipe Arch - Height of Cover Table for HL-93 Live Load11/1512 Plate Steel Pipe - Height of Cover Table for HL-93 Live Load11/1512 Plate Aluminum Alloy Pipe - Height of Cover Table for HL-93 Live Load11/1512 Plate Steel Pipe Arch - Height of Cover Table for HL-93 Live Load11/1512 Plate Steel Pipe Arch - Height of Cover Table for HL-93 Live Load11/1512 Plate Aluminum Alloy Pipe Arch - Height of Cover Table for HL-93 Live Load11/1512 Spiral Rib Pipe - Height of Cover Table for HL-93 Live Load11/1512 Spiral Rib Pipe - Height of Cover Table for HL-93 Live Load11/1501/1312 Iron Pipe - Height of Cover Table for HL-93 Live Load11/1512 Pipe - Height of Cover Tables for HL-93 Live Load11/1501/1312/08 IIS01_107_19 Previous RevisionsPB-1PC-18 of 11 VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable Pipe Criteria for Culvert and Storm Sewers11/1501/1312 Pipe Criteria for Culvert and Storm Sewers11/1501/1312 Pipe Criteria for Culvert and Storm Sewers NEW11 for Backfilling Abandoned Culverts12 Groundwater Underdrain12 Underdrain for use with Raised Grass Median Strips12 Sidewalk Underdrain12 Combination Underdrains (at lower end of cuts)12 Combination Underdrains (at grade sags and Bridge approaches)

8 12 Pavement Edgedrain12 Pavement Edgedrain12 Geocomposite Retrofit Pavement Edgedrain01/1512 Retrofit Edgedrain12 Paved Ditches12 Rip Rap Ditch and Slope Protection PG-312 Paved Flume for 12" - 24" Pipe 12/08 Previous RevisionsPC-1UD-49 of 11 VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable Paved Ditches12/08PG-6A, Precast Paved Ditches (Concrete, Corregated Metal & Bituminous Fiber Pipes)12 Flume Connector12 Spring Box12/08SB-1 Spring Box12/08EG-1, Energy Dissipator for use with Paved Flumes12/08EG-1, 1A Energy Dissipator12 Pipe Spillout for 12" - 18" Pipe Culverts12 Pipe Spillout for 21" - 30" Pipe Culverts12 Outlet Protection12 Covering Installation Criteria12 Stabilization Mat Ditch Installation Type A or B12 Stabilization Mat Culvert Outlet Protection Installation12 Stabilization Mat Slope Installation Type C12 Check Dams Type I & II12 Silt Barriers, Silt Fence (Type A & B), and Brush Barrier08/1412 Silt Barriers, Silt Fence (Type A & B), and Brush Barrier NEW08 Silt Barriers, Silt Fence (Type A & B), and Brush Barrier NEW08 Silt Barriers, Silt Fence (Type A & B)

9 , and Brush Barrier08/1412/08EC-3 Previous RevisionsEC-510 of 11 VDOT 2008 road and Bridge StandardsSection 100 - Drainage ItemsStandardPageTitleCurrent RevisionOriginal StandardInsertable Protection (Type A and B)12 Protection (Type C)12 Sediment Trap01/1312 Basin12 Diversion Dike12 Berm and Slope Drain01/1312 Construction Entrance12 Diversion Channel 04/0912 Weirs; Low Flow Diversion For Multiple Line Culvert Installations12 Vehicular Watercourse Crossing NEW04 in Place Stormwater Management Drainage Structure08/1012 Stormwater Management Drainage Structure08/1012 Management Drainage Structure Grate Details Management (SWM) Details12 Management (SWM) Details Debris Rack, Metal Plate, Water Quality Orifice, Concrete Cradle12 Management (SWM) Details Debris Rack, Metal Plate, Water Quality Orifice, Concrete Cradle12 Management Details Trash Rack for SWM Drainage Structures12 Management Details Trash Rack for SWM Drainage Structures12/08 SWM-1 SWM-DREC-6 Previous Revisions11 of 11