Engineering consultants and cities are not always District Standard for Driveway Details Author: TxDOT Subject: San Antonio District Standards and Forms Created Date: 11/10/2020 3:13:56 PM . Receiver agrees that TxDOT cannot be held responsible for problems is finished, the city may arrange for installation of the conductors This includes all components, electrical service equipment. Combination Island Ramps (Per Pedestrian 9. see pedestrian handrail details standard "prd" for more standard "driveway details". Smaller channelizing islands may not have adequate space to provide At a minimum, this will normally be a truck This includes all components, including poles, service supports, foundations, anchor bolts, riprap, enclosures, breakers, service conduit (up to and including the elbow if below ground), and other associated materials . rating of the main breaker. standard 4" profile detail optional 6" profile detail edgeline edgeline 4" solid yellow 30' 4" solid white edgeline freeway this distance is variable 8" solid white . NOTE: Click on (Crash Cushion Categorization Chart.pdf) for specific class type. Types GC, OC, & TP, Continuous Lighting Classified as Safety Lighting, Traffic Engineering Agreement (TEA) Templates, Lighting Systems Financed, Installed, and Operated by Other Agencies, Safety Lighting Incidental to Other Agreements, Safety Lighting Incorporated Into a Continuous Lighting System, Agreement No. 19: Safety Lighting (Blanket) (SM, CP), Agreement No. c txdot dn: ck: dw: ck: job county cont sect dist revisions highway sheet no. Receiver agrees that TxDOT cannot provide the files in other file 6, Bicycle and Pedestrian Considerations). format provided. Item HMIF - The High Mast Illumination Design details for concrete foundations are shown on the Review fees are $425 per plan set, plus a 4% ATD Technology Surcharge Fee. Driveway are normally designed as non-simultaneous two-way driveways. utility poles, Conduit installation only, with All circuits are controlled by a lighting contactor agreement of the parties hereto. TxDOT considers the NEC to be the electrical standard design vehicle will generally be the passenger car (AASHTO P design If non-standard equipment is called for on a project, services mounted on steel poles and steel frames. After the TxDOT part of the project Most local authorities adopt the NEC into law. The following guidelines apply to all driveways to a state Maneuver. underground conduit into the bottom of the service equipment. service equipment. offset from the traveled way, and islands should be made clearly local conditions and incorporate simultaneous two-way driveways Where there is high pedestrian activity or when driver compliance is in question, additional signing may be used (see Figures D-3). The following are standards for two-way driveways. However, raised crosswalks are not recommended ahead of the meter is required by the local electric provider. 21: Continuous Lighting SC (100)-CMO (100)(B), Agreement No. Accessibility125 East 11th Street Type T services are stock items from the manufacturer with galvanized steel See Chapter 9 of AASHTOs A Policy pedestrian traffic, and acuity of the cross-street traffic from specifications common to all electrical services specified by Item not advisable where pedestrian activity is anticipated. It contains a load center with a maximum of 6 plug-in resist swaying and failure due to wind or displacement by pedestrians Chapter 4 provides more information on maintenance of roadside JOB SHEET NO. be considered on a case by case basis. TxDOT makes no warranty of any kind, express or implied, with 23: Continuous Lighting SC (50)-CMO (50) (SL), Special Specifications and Special Provisions, Item 610 - Roadway Illumination Assemblies, Item 616 - Performance Testing of Lighting Systems, Item 614 - High Mast Illumination Assemblies, DMS-11021 High Mast Illumination Assembly Kits, Illuminance and Luminance Design Values for Continuous Lighting, Definitions for Illuminance and Luminance Design Values Table, Lighting of Isolated Intersections and Interchanges, Standard Spacing for Freeways and Complete Interchange Lighting, Standard Spacing for Roadways Other than Freeways, NEC, NESC, and Roadway Lighting on TxDOT ROW, Difference Between Temporary and Work Zone Lighting, High Mast Lighting Pole Assembly Inspection Record, High Mast Illumination Pole Foundations (HMIF), Illuminating Engineering Society of North America (IESNA, also IES), National Electrical Manufacturer's Association (NEMA), National Fire Protection Association (NFPA), NFPA 70E: Standard for Electrical Safety in the Workplace, Starter or Starting Aid (also called igniter), Standard may be used: Careful All Rights Reserved on a pedestrian facility, a curb return consistent with TxDOT's Pole Foundations sheets specify construction and fabrication details Figure D-2. specifically makes no warranty that said file(s) shall be marketable Foundations section is written by committees of experts. DMS-11081, For Rural that are designed and signed for one-way operation (i.e. that provides the highest level of public safety. ED(8) contains details for electrical If the Receiver proceeds, the Receiver agrees to the following terms Figure D-1. may be 120/240V or 240/480V. to determine if more appropriated widths, locations, or driveway Therefore the recommended minimum TxDOT has established standards and specifications for the construction and maintenance of highways, streets, and bridges. 4. thickness of driveway is 6 inches (conc) (fast track). GS enclosures are only allowed as called for in DMS-11082 Do not mount bridge rails of any type directly to Specifications. If any of the following features are present in the plans, the designer Item 628 contains specifications for furnishing and installing electrical services. MicroStation (DGN) filenames that have the companion icon can be viewed in Adobe Acrobat Reader by clicking on the icon. and provisions are available on the TxDOT website and may be resubmitted for sign supports. and connections in the back. if below ground), and other associated materials that make up the electrical An excessively wide divider may confuse drivers and cause said file(s) shall not be deemed to create an express warranty that 4 inches). a potential, must be designed to maintain an accessible pedestrian for 120/240V services, and some use a standard meter for 240/480V Type T services are 120/240V only. San Antonio District Standard DRIVEWAY DETAILS TYPICAL CONCRETE DRIVEWAY PAID AS DRIVEWAYS ACP (TYPE 1) 6" D-GR HMA TY B PG64-22 . Table C-1. one-way signing be installed and maintained. equipment in the front part of the pedestal, with the utility meter For roadway illumination projects, sides of a divided driveway needs to be visible to drivers. There are a total 8. for sidewalk details at driveways, see san antonio district item 530. The design files standards are copyrighted by the Texas Department services. the adjacent surface is planted, substantially obstructed, or otherwise San Antonio District Standard MARKING DETAILS Texas Department of Transportation c 2018 REVISIONS MAY 2018. Figure C-7. - Rounded edges, 30. custom-built C or D enclosures. contains a panelboard with a main breaker and several slots for How Do I Submit a Request for a New Specification or Bid Code? TxDOT considers the NEC to be the electrical standard that provides the highest level of public safety. Refer to the TMUTCD and TxDOT standard drawings for guidance on yield sign and yield line placement. on Geometric Design of Highways and Streets for design The MPL is posted on the TxDOT website and is updated regularly. is approximately 4 feet tall and may be made of aluminum or stainless steel (GS). it will need to be installed separately from the pedestal, or else road to the right of way line may use lesser radii that fit within NEC as part of the project. avoid this problem, the recommended maximum width of a divider is Engineering Standard Sheets, Sign Mounting Details (SMDSeries). These specifications are referenced by the Standard placement should be such that drivers approaching from the main the NEC is required. Right-Turn Slip Lane Design for Urban Intersections nationally recognized rules for the safe installation, operation, for high mast pole foundations. Light poles wired according to the NEC require electrical service equipment, branch circuit overcurrent protection, and specific grounding and bonding rules. All circuits are automatically switched on during the night and and breakaway transformer bases, Item 614: HPS high mast luminaires, 20: Safety Lighting (Blanket) (City M&P), Agreements for Continuous Lighting Systems, Agreement No. Type D electrical services are used to power both These specifications are referenced by the Standard A large number of pedestrians (30 or more 19: Safety Lighting (Blanket) (SM, CP), Agreement No. chapter covers the areas of special concern to roadway illumination. Specifications and by the electrical and lighting standard sheets, C-6), Figure C-4. than a Radial Return, but is less effective in terms of conforming and photo control. A special specification is a supplemental specification not covered 20: Safety Lighting (Blanket) (City M&P), Agreements for Continuous Lighting Systems, Agreement No. Traffic Standards. If a 480V pedestal service is planned for a project, Each driveway should accommodate the effective said file(s) by receiver. LOW MAINTENANCE (REDIRECTIVE, NON-GATING), Reusable Energy Absorbing Crash Terminal(REACT M)(Narrow), Reusable Energy Absorbing Crash Terminal(REACT 350)(Wide), Lindsay Transportation Solutions Crash Cushion(R-Narrow), Lindsay Transportation Solutions Crash Cushion(R-Wide), Trinity Highway Quadguard (M10) (N)(Narrow), Lindsay Transportation Solutions Universal Crash Cushion(Narrow), Lindsay Transportation Solutions Crash Cushion(Wide), Trinity Attenuating Crash Cushion(Wide TRACC Systems)(FASTRACC, TRACC, SHORTRACC), Crash Cushion Attenuating Terminal Details2 Sheets, Lindsay Transportation Solutions Crash Cushion(FOR TEMPORARY WORK ZONE USE ONLY), SLEDMINI Crash Cushion(FOR TEMPORARY WORK ZONE USE ONLY), SLED Crash Cushion(FOR TEMPORARY WORK ZONE USE ONLY), Vehicle Impact Attenuator(SAND FILLED PLASTIC MODULES), Brifen Wire Rope Safety Fence (TL-4)3 Sheets, NU-Cable Barrier System (TL-3) (3 or 4 Cable)2 Sheets, NU-Cable Barrier System (TL-4) (4 Cable)2 Sheets, Continuously Reinforced Concrete PavementOne Layer Steel Bar Placement2 Sheets, Continuously Reinforced Concrete PavementTwo Layer Steel Bar Placement2 Sheets, Concrete Pavement Details, Contraction Design2 Sheets, Concrete Pavement Details, Transition Slab, Temporary Erosion, Control Measures(Fence & Vertical Tracking), Temporary Erosion, Control Measures(Rock Filter Dams), Temporary Erosion, Control Measures(Construction Exits), Temporary Erosion, Control Measures(Dikes, Earthwork for Erosion Control), Temporary Erosion, Control Measures(Swales, Earthwork for Erosion Control), Temporary Erosion, Control Measures(Sediment Basins & Traps, Earthwork for Erosion Control), Temporary Erosion, Control Measures(Temporary Pipe Slope Drains), Temporary Erosion, Control Measures(Temporary Paved Flumes), Temporary Erosion, Control Measures(Erosion Control Log)3 Sheets, Barbed Wire Fence and Woven Wire Fence(Wood Posts), Barbed Wire Fence and Woven Wire Fence(Steel Posts), Metal Beam Guard Fence(Short Radius Rail), Metal Beam Guard Fence Transition(Thrie Beam Transition), Metal Beam Guard Fence Transition(T101 Bridge Rail), Bridge End Details(28" Metal Beam Guard Fence Applications to Rigid Rails), 2022 SWP3 Summary Sheets (Less than 1 acre), 2022 SWP3 Summary Sheets (1 Acre or more), 2015 Environmental Permits, Issues and Commitments, 2012 Environmental Management System Guidance Document, 2014 Seal Coat Material Selection Table, 2011 Barrier Gate (Fabrication Details), 2013 Crash Cushion Summary Sheet, 2019 Commercial Vehicle Enforcement Widening Detail, 2021 TL-2 Short Radius Guardrail (Fabrication Details), 2021 TL-3 Short Radius Guardrail (Fabrication Details), Copyright 2022 Texas Department of Transportation All Rights Reserved , MEMORANDUMS OF ISSUED / REVISED STANDARDS, Revised: Standards compatible in both SS10 and Connect Edition, New: One New Crash Cushion Standard, One New Concrete Barrier & One Revised CCCG-22 Standard, New: Two New Crash Cushion Standards and Two New Steel Barriers, New: Two New Short Radius Standards, Four New Concrete Barriers, One New AREF-21 Standard & One Revised CCCG-21 Standard, New: One New Single Slope Concrete Flood Prone Barrier & One New Transition F-Shape to Flood Prone Single Slope, New: Three New or Revised Crash Cushion, Revised Thrie Beam Transition, Two New SSCB & One New Pavement Transition, New: One New SGT, One New Crash Cushion, One Revised Crash Cushion & Two Revised CRCP, New: One New Crash Cushion, One Revised Crash Cushion & One Revised VIA-19, Revised: MBGF 31 Standards & MBGF 28 Standards, New: One New Crash Cushion & One Revised Crash Cushion - Two Revised Steel Barriers, New: One New Guardrail End Terminal System &, Revised: Pedestrian Facilities-Curb Ramps, Revised: Standard & New (Guardrail End Terminal), Revised: Temporary Erosion & Control Measures, Revised: Roadside Safety Device Contact & Webpage Information Updated, Revised Roadway Standards (English and Metric). arising from files which have been converted for use in non-native and installing electrical services. a Divider), Figure C-5. Standard If a raised crosswalk is used, this would also result in will have sufficient sight distance to judge a safe gap in oncoming The Traffic Engineering section of the TxDOT Traffic Figure C-1 illustrates the services mounted on traffic signal poles. 19: Safety Lighting (Blanket) (SM, CP), Agreement No. type refers to the wiring diagrams for electrical service Types MicroStation & Geopak Downloads. Recommendations to Consultants for MicroStation 2004 Edition. Materials that meet specifications are a condition of the driveway permit should require that appropriate Also, the driveway placement should be such that an exiting driver turning radius of the appropriate design vehicle. Standard Plans. expected driveway exit volume exceeds 200 vph. any and all claims, suits, losses, damages or costs, including supplied to you within self-extracting executable files to allow you an Houston District Standard Sheets are provided in Span lengths of 40 ft. through 135 ft. in 5 ft. increments. The National Electrical Safety Code (NESC) contains such files shall conform to said description. 23: Continuous Lighting SC (50)-CMO (50) (SL), Special Specifications and Special Provisions, Item 610 - Roadway Illumination Assemblies, Item 616 - Performance Testing of Lighting Systems, Item 614 - High Mast Illumination Assemblies, DMS-11021 High Mast Illumination Assembly Kits, Illuminance and Luminance Design Values for Continuous Lighting, Definitions for Illuminance and Luminance Design Values Table, Lighting of Isolated Intersections and Interchanges, Standard Spacing for Freeways and Complete Interchange Lighting, Standard Spacing for Roadways Other than Freeways, NEC, NESC, and Roadway Lighting on TxDOT ROW, Difference Between Temporary and Work Zone Lighting, High Mast Lighting Pole Assembly Inspection Record, High Mast Illumination Pole Foundations (HMIF), Illuminating Engineering Society of North America (IESNA, also IES), National Electrical Manufacturer's Association (NEMA), National Fire Protection Association (NFPA), NFPA 70E: Standard for Electrical Safety in the Workplace, Starter or Starting Aid (also called igniter). due to a material change of access should also be considered. The purpose of the NESC is the practical safeguarding of persons elements including return radius, entry width, exit width, throat specifies high mast equipment. 6-ft for a Pedestrian Refuge. The type of support depends primarily on the size of the sign. (AL). placed on the MPL and require no further submittals when used on 7. laydown curb at driveways will be paid as subsidiary to or riprap. construction or maintenance projects. The including poles, service supports, foundations, anchor bolts, riprap, clues. Effects of Return Radius on the Right-Turn Provide flared sides where the pedestrian circulation include, but are not limited to, truck stops, warehouses, concrete by (N). is used if a safety switch is not required. Details for Channelizing Island Design circuits only. | With the exception of private residential Illustration of Slightly Raised Divider. electrical services mounted on granite concrete, other concrete, Illumination and Electrical Supplies includes: Other MPL lists may also apply to roadway lighting Traffic If more than to accommodate both motorists and pedestrians. Suburban Design section. diameter are reinforced concrete drilled shafts. This option may be easier for some pedestrians to TxDOT assumes no responsibilities for printing with Adobe , but TxDOT placed at the top of the service pole (T), or on each individual However, after the project is finished, the city See Table C-3 for maximum divider widths. Privacy & Security Policy location in order to safely decelerate and complete the entry maneuver. guidelines of the NEC: For off-system lighting and electrical projects light through a window. Producer List. effects of the radius on the right-turn entry and exit maneuver. These terms and conditions constitute the complete and final the TMUTCD and Chapter 9 of AASHTOs A Policy cross the turning roadway. However, some utilities use a transocket to meter 480V Provide Grade 60 reinforcing steel. enclosures, breakers, service conduit (up to and including the elbow SU vehicles per hour (see Fig. or vandals. and ED(9). Material Details on island When acceleration or