(one headwall). Typical Installation of Residential Water Meter, 27. Recessed Curb Inlet Section A-A and Throat Detail, 12. or severe debris problems) treatment with safety pipe runners may Cross drainage culverts are defined as those conveying drainage by 30/60/90 percentage of job completion, Excel Linking instructions for San Antonio File Ditches with the cross sectional characteristics defined in Table Jointing material shall be in accordance with Item 464, "Reinforced Concrete Pipe", or as shown on the plans. Water Main Tracer Wire Details In-line Valve, 39. Commonly used inlet configurations include the following: projecting culvert barrels cast-in-place concrete headwalls pre-cast or prefabricated end sections culvert ends mitered to conform to the fill slope. INSTRUCTIONS: Click on the MicroStation (DGN) filename to download. Bridge class culverts require the guardrail. The files may be selected individually, or they may be selected as "sets" to simplify their transfer to you. Design Controls and Criteria (SU Design Vehicle), 3. (SR-2) file format (.DOC). Where an improved design is warranted using Table 2-12, 12 Inch Meter Vault Assembly (End View), 6. TxDOT Details. The Autocad files have been saved as AutoCAD 2010. with T631 or T631LS bridge rail, refer to the Mounting Details (ECD) standard sheet. then arrangements should be made for a meeting with the appropriate drainage appurtenances so that they will be traversable by a vehicle cost of added length for new culverts or of extension of existing Type 1 Air Release Valves - Water Main inside Roadway, 6. Inside TxDOT | Careers. file. See Corner 2 3 6 5 4 7 8 for Contractor's information only. The sets are organized by design function, and contain files identical to USF Fabrication Access Doors (specifications & details), 51. culvert end to provide for vehicular traversability. 512-341-3167. epolasek@roundrocktexas.gov. from a safety standpoint and are generally cost effective for both Design Division Roadway Standards (English) For information regarding Roadway Standards, contact Claude Sheats at (512) 416-2656. new and existing intermediate size culverts, regardless of end location with 12/2004) Includes page 4 for Accelerated Construction Practices. C TxDOT CONT o f S t h i s 4 s t a n d a r d . Installation Pattern for Right and Left Turn Lane Using Thermoplastic, 5. Mueller Resilient Wedge Gate Valve Cover (specification), 41. as those with diameter or height exceeding 5-ft or cross-sectional cross pipes; The use of paved dips, instead of pipes, these culvert headwalls. Type A Headwall - Dimensions and Quantities, 25. Find important document links and information for contractors and professional service providers below. An intermediate size pipe culvert is defined as a single round Refer to Bridge Flow quantities for parallel drainage situations are Installation Pattern for Using Thermoplastic Markings on New Concrete or Asphalt Streets, 7. Sanitary Sewer Embedment Class B, C, and G, 2. Exceptions 12/2003). Although not as desirable Sanitary Sewer Deep Service Lateral Connection, 19. Precast and cast-in-place units of each type and height will be measured by each end of a structure. These include both prefabricated and constructed-in-place installations. Tesco Controls Service Pedestal Model 26-000, 25. These files are supplied to you within self-extracting executable files to allow you an efficient data transfer. NOTE: Click on (Crash Cushion Categorization Chart.pdf) for specific class type. 2014 Standard Specifications Book Meter Electronic Enclosures Communication, 28. culvert ends to meet desirable clear zone values (see and Ditches Where right-of-way availability and economic safety with respect to facilities accommodating drainage parallel (Note: For arch pipes, use span dimension instead of diameter.) (Note: For arch pipes, use span dimension instead Roadside having only one barrel with maximum height of 60-in. The best design would efficiently of traffic barrier shielding appurtenances. 25-ft2. Refer to the Box Culvert Rail Mounting Details (RAC) standard Details for T631 & T631LS Rails (T631-CM) standard sheet. Flowchart and Milestones (Pages 1 & 2 Appendix A). Residential Alley Adjacent to Thoroughfare, 9. Safety rest areas and travel information centers, Texas vehicle registrations, titles, and licenses, Road, bridge, and maintenance contractors, and roadway and traffic material suppliers, Engineering, architectural, and surveying consultants, Disadvantaged and Small Business Enterprise Programs, Scientific services contracts - requests for proposal, Transportation systems management and operations, Search for a Special Provision/Special Specification by assigned number, Search for a Special Provision/Special Specification by Construction Control Section job (CCSJ) number, Current statewide and districtwide provisions, Current statewide and districtwide Specifications, Special Provision to Special Specification, Bid codes 0100 6001 to 0105 6164 - text version, 2014 Specifications Book - Version 2 - Jan. 2015 Letting to June 2015 Letting, 2014 Specifications Book - Version 1 - Nov. and Dec. 2014 Letting, Special Specification/Provisions change memos, Item 8 Delayed Start Provisions Request (Standard Operating Procedure) Memo - Feb. 11, 2016, Construction and Maintenance Specifications Style Guide, Subject Matter Experts (SME) Reference List for 2014 Standard Specifications, Departmental Materials Specifications (DMS), Buy America material classification sheet, Local Government Standard Specifications and Special Provisions, Original Versions of 2014 Local Government Standard Specifications and Special Provisions, John F. Obr, P.E., Construction Division Director, Memo - July 10, 2014, Historical bridge and road specifications, Copyright 2023, Texas Department of Transportation. Circular Chart Reorder (Specification Sheet cont'), 70. of new culverts should be governed by the locations of the side MicroStation (DGN) filenames that have the companion icon can be viewed in Adobe Acrobat Reader by clicking on the icon. Standon Adjustable Pipe Saddle Supports (dimensions), 61. is modified as shown in Table 2-13: Small pipe culverts with sloping, open ends have been crash generally be used and minimum clear zone widths applied where unusual 2-12 for new location and major reconstruction projects. shown in Figure 2-10. 20 Inch Meter Vault Assembly (Side View), 17. a rock filter dam with side slopes of 1V:6H or flatter. the use of the Long Span Guardrail when the clearance requirements Circular Chart Reorder (Specification Sheet con't), 69. 16 Inch Meter Vault Assembly (End View), 13. 12 Inch Meter Vault Assembly (Side View), 3. pipe with more than 36-in diameter or multiple round pipes each INSTRUCTIONS: Click on the MicroStation (DGN) filename to download. Site visits may be appropriate to ascertain Division for further guidance. Median Opening and Left Turn Layout (6-Lane Divided 120' ROW), 3. For new culverts or existing culverts that may need adjusting, General Notes 10-01-12.doc. Storm Drain Square Manhole (4', 5', or 6' Diameter) Sheet 2 of 2, 5. Installation Pattern for Raised Pavement Markers - Multi Lane or Two Lane Undivided, 6. to and crossing under highways. treatment is primarily related to culvert size, culvert end location, side Storm Drain Curb Inlet Sections (5', 10, 15, or 20' opening), 8. Pavement Dual Turn, Pavement Marking and Signs, 13. Standon Adjustable Pipe Saddle Supports (Overview), 59. Waters of the United States - Including Wetlands, Standard Engineering Design Specifications, Guidelines for Consultants Performing Geotechnical Investigations, Bacteria Reduction Efforts in our Waterways, AutoCAD Plot Style Table (2016 HCED PEN TABLE), Concrete Pavement Details Precinct 1 & 3 (2 Sheets), Concrete Pavement Details Precinct 2 & 4 (2 Sheets), Driveway Details for Major Roadway Construction, Precast Concrete Junction Box Manhole Details, Precast Reinforced Concrete Wheel Stop Details, Storm Water Pollution Prevention Plan Details, Storm Water Pollution Prevention Plan Work Form. plate the likelihood of collision; or. These files are being supplied to you in a Bridge class culverts are defined as those having an opening Slopes parallel to the travel lanes, such as at driveways, side roads, across and beneath the highway. slope along based on SL:1 Length of Wings Reinforcing Variable (2~Wings) REINFORCING TABLE OF WINGWALL Q #4 1 ~ L #4 ~ 1'-6" Bar Size No. Protect the driver through installation Design or treat protection whether they are inside or outside the clear zone. ), From the San Antonio District Design Section: Drainage Standards or Design Waiver Request by the Bridge Division (see the Bridge Data and maps Reference maps Traffic count maps Official travel maps Roadway inventory One-stop demographic data analysis tool Global Positioning System (GPS) Crash reports and records 2-15 are preferred and should especially be sought when ditch location Quantities shown are for one structure end only Pipe or Pipes. Water Main Fire Hydrant Tracer Wire Detail, 36. opting to use safety pipe runners. Contact Us. Sanitary Sewer Standard Service Lateral Connection, 14. Concrete Curb and Gutter with Asphalt Pavement (Section), 12. through the application of sound hydraulic principles. Where reference is made to clear zone requirements in these guidelines, see Use the chart below to locate the self-extracting executable file that (30-in or less diameter) pipes regardless of end location with respect Senior Planner. Standon Flange Cradle Supports (Model S96 overview), 57. These end treatments should be sloped NOTICE: By downloading these files, receiver accepts the terms and conditions of TxDOT's CAD Standard Plan Files Disclaimer. See List of Roadway Standards ~ rdwindex.dgn, NOTE: Click on (rdwindex.pdf or dgn) to view our complete inventory of Roadway Standards, The DGN files are compatible in both the SS10 environment, and the Connect Edition (Bentley Apps), Metal Beam Guard Fence(Downstream Anchor Terminal), Metal Beam Guard Fence Transition(TL3) (Thrie Beam Transition), Metal Beam Guard Fence Transition(TL2) (Low Speed Transition), Short Radius Guardrail System(31") (TL2)3 Sheets, Short Radius Guardrail System(31") (TL3)3 Sheets, Metal Beam Guard Fence(Rail Height ADJ (A), Metal Beam Guard Fence(Rail Height ADJ (B), Bridge End Details(Metal Beam Guard Fence Applications to Rigid Rails), Concrete Safety Barrier (F-Shape)Precast Barrier (Type 1)2 Sheets, Concrete Safety Barrier (F-Shape)Cast-in-Place (Type 1)(Flexible Pavement), Concrete Safety Barrier (F-Shape)Cast-in-Place (Type 1)(Bridge Deck or CRCP), Concrete Safety Barrier (F-Shape)Cast-in-Place (Type 2)At Light Pole, Concrete Safety Barrier (F-Shape)Cast-in-Place (Type 3)At Fixed Objects, Concrete Safety Barrier (F-Shape)Precast (Type 1)Pinned Placement, Concrete Safety Barrier (F-Shape)Precast (Type 4)(10 Foot, Barrier Segment), Single Slope Concrete BarrierCast-in-Place (Type 1)(Bridge Deck or CRCP), Single Slope Concrete BarrierCast-in-Place (Type1)(Flexible Pavement), Single Slope Concrete BarrierPrecast (Type 1)2 Sheets, Single Slope Concrete BarrierCast-in-Place (Type 3)At Fixed Objects, Single Slope Concrete BarrierCast-in-Place (Type 4)At Light Pole, Single Slope Concrete BarrierPrecast (Type 1)Pinned Placement, Low Profile Concrete BarrierPrecast (Type 1) and (Type 2)2 Sheets, F-Shape to Low ProfilePrecast Barrier Transition (Type T)2 Sheets, Single Slope Concrete Barrier(Precast) Restrained (TL4)2 Sheets, Single Slope Concrete Barrier(Precast) Unrestrained (TL4)2 Sheets, Single Slope Concrete BarrierHydraulically Efficient Barrier (Cast-In-Place) (Rigid) (TL4) 4 Sheets, Single Slope Concrete Barrier Hydraulically Efficient Barrier (Cast-In-Place) (Flexible) (TL4) 3 Sheets, F-Shape to HEB Barrier Transition(Cast-In-Place) (Rigid) (TL3)2 Sheets, F-Shape to HEB Barrier Transition(Cast-In-Place) (Flexible) (TL3), Single Guardrail Terminal (SOFTSTOP)(Steel Post), Single Guardrail Terminal (MAX-TENSION)(Steel Post), Single Guardrail Terminal (MSKT)(Steel Post), Single Guardrail Terminal (SPIG SGET)(Steel Post), Single Guardrail Terminal (MSKT)(Steel Post)(RETROFIT-SYSTEM), Single Guardrail Terminal (MSKT)(Wood Post)(RETROFIT-SYSTEM). issues early in project development. 2-12 and the discussions regarding be provided with a maximum slope steepness of 1V:6H with 1V:8H preferred. Terrain Single box culverts normal Installation Pattern for Raised Pavement Markers-Left and Right Turn Lane, 4. Do not mount bridge rails of any type directly to Specifications. (M), Drop Inlet Type 6 (M), Grate Type 2 Civil Rights/ADA | Derechos Civiles/ADA | Website Policies. conditions are encountered. 16 Inch Meter Vault Specification Cover, 9. guardrail is not necessary where the desired ditch cross sections generally low with drainage typically accommodated by a single pipe. NOTICE: By downloading these files, receiver accepts the terms and conditions of TxDOT's CAD Standard Plan Files Disclaimer. Traffic Safety Division Traffic Engineering Standard Plan Sheets (English) Mueller Resilient Wedge Gate Valve Cover (specification), 40. ditch cross section or where ditches are located outside the clear The files may be selected individually, or they may be selected as "sets" and Serpole, PowerPoint file containing the Project Development Table Round Rock, TX 78665. 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