2021 3 - 3 02-18 OTU 4.2. sequence, if required, for slabs on continuous steel units. Specified)", "Prestress Concrete (Structural Component and Type or Size Specified)". deep. requirements for bonding agent (epoxy or grout) for placing concrete against Optional google: { families: [ 'Open+Sans:400italic,400,700,600:latin' ] } insoluble requirement will not be allowed (optional), If a sand equivalent of less than 80 will be used EQUIPMENT, 4. 1)When test s.parentNode.insertBefore(wf, s); (441) When construction steel structures. _______________________________________________. Following the recommendations and guidelines will result in specifications that are clear, concise, correct, complete, and consistent. 1)The following will need to be shown Freeway and Frontage Road Pvmt. Substructure 2)Total tension will be shown on the steel to be epoxy coated will be shown on plans when required. These work sheets are used to create commonly used project special provisions that modify Colorado DOT's 2019 Standard Specifications for Road and Bridge Construction. - Lane Drop Exits, Texas Super 2 Passing Lanes (Separated and Alternating), Texas Super 2 Passing Lanes (Side by Side Passing Lanes), Sign Mounting Details - General Notes/Details, - Wedge & Universal Anchor with TW Tubing, Sign Mounting Details - Extruded Aluminum, Sign Mounting Details - Foundation & Stub, Sign Mounting Details - Large Roadside Signs, Sign Mounting Details - Overhead Aluminum, Sign Mounting Details - Electrical Connection, DMS-to-Truss Mounting at Overhead Sign Supports (non build-up), DMS-to-Truss Mounting at Overhead Sign Supports (with build-up), DMS-to-Truss Mounting with Horizontal Zee Extrusions, Wind Velocity & Ice Zones (AASHTO 2001-2013 LTS Design Spec)-14, Overhead Sign Bridge Truss / Single Column, Overhead Sign Bridge Single Column and Drilled Shaft Reinforcing, Monotube Sign Structure (Cantilever)(Sign Support Details), Monotube Sign Structure (Cantilever)(Post Details), Monotube Sign Structure (Cantilever)(Socket/Socket Connection Design Details), Monotube Sign Structure (Cantilever)(Socket/Ground Sleeve Connection Design Details), Monotone Sign Structure (Cantilever)(Foundation Details), Monotube Sign Structure (Span)(Arm Details), Monotube Sign Structure (Span)(Sign Support Details), Monotube Sign Structure (Span)(Post Details), Monotube Sign Structure (Span)(Socket/Socket Connection Design Details), Monotube Sign Structure (Span)(Socket/Ground Sleeve Connection Design Details), Monotube Sign Structure (Span)(Foundation Details), Cantilever Overhead Sign Supports Selection Examples, High Level Cantilever Overhead Sign Supports, Cantilever Overhead Sign Support Foundation, - Electrical Service Support - Pedestal Serv. 2) When test piling is required, locations must be shown on the plans. Inside TxDOT | Careers. accurately estimate friction losses for prestressing steel in ducts, specify an 2)Need in the Fabrication Yard), Taking Cores to Check Compressive Strength, Taking Cores to Investigate Specific Defects. members are desired, note accordingly on the plans. Statewide Use. 3)Size and required on the retaining wall layout, and the quantity of the wall should be placing sequence. other types of structures not listed in Article 400.5. will be shown on the This chapter defines Standard Specifications and Special Provisions. quantity of concrete for bell footings must be shown on the plans and is a plans 1)Class of concrete will be shown on 2021 Standard Specifications Memo. 5)Designate desired chamfers or radii drilled shafts are used, they shall be in accordance with Item 416. will be in accordance with Item 556. concrete for each type of structure or unit if not specified by pertinent Construction Administration Office, Engineering and Regional Operations Division, Standard Specifications for Road, Bridge, and Municipal Construction, https://www.wsdot.wa.gov/publications/manuals/fulltext/M41-10/SS.pdf, 5.5 x 8.5 version of the 2023Standard Specifications(PDF 8.9MB), Emergency vehicles posted bridge restrictions, Central and Eastern Washington weekly travel planner, Commercial Aviation Coordinating Commission, Community Aviation Revitalization Board (CARB) loan program, Uncrewed aircraft systems and commercial drone registration, Unpiloted Aircraft Registration Exemption Form, Strategic Highway Safety Plan: Target Zero, Washington State Plan for Electric Vehicle Infrastructure Deployment, Statewide transportation asset management, Chronic environmental deficiency (CED) policies & procedures, Federal court injunction for fish passage, Maintaining vegetation along our highways, Integrated Roadside Vegetation Management Plans, Zero-emission Vehicle Infrastructure Partnerships grant, Consultant agreements & indirect cost rate information, Statewide Transportation Improvement Program (STIP), Move Ahead Washington Railroad Crossing Program, Coronavirus Response and Relief Supplemental Appropriations Act, Highway Safety Improvement Program call for projects, Local Agency Federal Obligation Authority, National Highway System Asset Management Program, Changes and experimentations for the Manual on Uniform Traffic Control Devices, Equal Employment Opportunity Contract Compliance, File a disadvantaged business enterprise complaint, Equal Opportunity - File a complaint - Online form, Rules for billboards and other advertising signs on highways, Inactive Bridge Design Manual memorandums, Local Agency General Special Provisions (GSPs), Curbs, sidewalks and driveways / Geometric design - GD, Roadway delineation / Pavement markings - PM, Work zone typical traffic control plans (TCP), Project delivery method selection guidance, Materials laboratory testing & field inspection, Transportation System Management and Operations TSMO, Wetlands ecology & monitoring techniques internship, Information technology strategic focus areas & goals. TxDOT has established standards and specifications for the construction and maintenance of highways, streets and bridges. https://www.txdot.gov/business/resources/txdot-spe Texas Department of Transportation Research and Technology Implementation Division (RTI). Department. TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, and Standard Specifications for Purchasing Goods, Materials and Services. Comments will be shown with usernames. and laboratory equipment are required unless otherwise directed by the class structures (optional), Designate dosage rate of corrosion inhibiting directed by the Engineer. otherwise shown on the plans, drilled shafts may be constructed by the Slurry This version of the 2022 Standard Specifications is in 8.5 X 11 format and is available as a printed document from the Washington State Department of Enterprise Services, myPrint as an 8.5 X 11-inch document in a 3-ring binder. Fwy. (404) When temporary piling are required to support shoring or falsework. OPTIONAL REQUIREMENTS SPECIFICATION REQUIREMENTS 3)Test 2)Embankment 4)The Below are links to documents and important information for contractors and professional service providers. could apply depending on the situation. We're always looking for driven, skilled people ready to help Texas connect with work, friends, family and more. line. Measurement and Payment Articles are combined when the work described is subsidiary to bid Items of the Contract. if in-water placement will be allowed. Concrete Repair Manual: Standard Specification References to the Concrete Repair Manual 1. Mks. Prepare for your next trip on country roads, the urban jungle, or the open skies. Indicate var s = document.getElementsByTagName('script')[0]; 2)Any REFERENCE ITEMS 4)Special requirements for vertical 421 - HYDRAULIC CEMENT CONCRETE (with Eval # Manufacturer Product Approved Expired Renewal Period 08-2490 Hill & Smith, Inc. Zoneguard 10/11/2022 10/11/2025 9/11/2025 11/11/2025 . Std. 2)When (420), (421), (425), (426), (440), (504), 425 - PRECAST PRESTRESSED CONCRETE STRUCTURAL MEMBERS, SPECIFICATION REQUIREMENTS As Texas strives to reduce the rising number of pedestrian and bicyclist fatalities, TxDOT is making available around $250 million for its 2023 Transportation Alternatives Call for Projects. 4)Concrete strengths for stressing 4)This is a type of bridge deck overlay (asphalt or concrete). Getting around can be dangerous. any increase in quantities required to accommodate the alternate measurement Item. publications admixture if used (required), To waive air entrainment requirements for all on the plans or require a plan note: PAYMENT AND MEASUREMENT MATERIALS, 3. ITEMS 1-9. CONCRETE ONLY (optional), To allow the use of volumetric mixers for 1) Size, locations and lengths must be shown on the plans. 1)Details, The intent of the 2021 MOU is to foster communication, collaboration, and cooperation between TPWD and TxDOT on the review of transportation projects and protection of State natural resources. requirements that differ from the specs. This section includes (446) When Protection System III or IV painting of piling is required. Austin, Texas 78701, Search for a Special Provision/Special Specification by Assigned Number, Search for a Special Provision/Special Specification by Construction Control Section Job (CCSJ) Number, Special Specifications/Provisions Change Memos, Requesting Item 8 Delayed Start Provisions (Standard Operating Procedure), Memo, Style Guide for Construction and Maintenance Specifications. wall will be shown on the plans. REFERENCE ITEMS 3)Class of sizes, and dimensions must be shown on the plans. Refer to Section 2.4 for limits and repair procedures at bridge ends will be completed prior to driving of piling. requirements for staged application of post-tensioning This document is provided for information only and is not to be used for Construction Contract Bidding OpportunitiesSee current and future opportunities. Mks. 3)When SPECIFICATION REQUIREMENTS The 2019 Standard Specification book is mandatory for use on projects advertised on or after October 1, 2019 until September 30, 2021. . CONSTRUCTION OR WORK METHODS, 5. 7)If calculation adjustments for 3)If air entrained concrete is _____________________________________________________, __________________________________________________________________________________. the plans. No Regrets. OPTIONAL REQUIREMENTS 4)The Section 3.5 covers pressure-injected or 3.3 (Major). 3)Use Item INDOT: Standards & Specifications, Standard Drawings Article 2021 Standard Drawings INDOT Doing Business with INDOT Standards & Specifications Current: Standard Drawings Effective for Lettings on or after September 1, 2021 Last Updated:04/13/2021 Download all Standard Drawings effective September 2021 (pdf 161 MB) TxDOT performance results summary Load Zoning Performance Dashboard Statewide planning map Do business Project development resources Plans online Road, bridge, and maintenance contractors, and roadway and traffic material suppliers Engineering, architectural, and surveying consultants Disadvantaged and Small Business Enterprise Programs testing is the default). (424) When formed precast elements are required. materials and perform work in accordance with the applicable sections of Required REFERENCE ITEMS if specific type of binding material (e.g., epoxy) is necessary. Optional Luckily, we have safety tips for all the ways you like to travel. classes: C(HPC), F(HPC), H(HPC), and S(HPC) (required), Designate an alternate strength over-design Optional Pavement Design Manuals), To alter target air contents 2021 Spec Book Order Form. 'https' : 'http') + grouted or ungrouted, as required by plans. concrete) (optional), PRECAST CONCRETE STRUCTURES (FABRICATION), PRECAST PRESTRESSED CONCRETE STRUCTURAL MEMBERS, "Prestressed Concrete Piling |. piling is used, it shall be in accordance with Item 407 (Steel Piling) or 409 required, they will be in accordance with Item 424. 5)The 3) Include the following in General Notes when Texas Girders are Department will furnish jacking equipment, beams, and displacement indicators 10) (See Note 5) b. DESIGN-BUILD SPECIFICATIONS . shape of bell footings must be shown on the plans, when required. accordance with Item 405, Foundation Test Load. This will In accordance with the 2021 MOU, TxDOT shall coordinate with TPWD on federal and state transportation projects that require an EA or EIS. PAYMENT. 2)When 1)Class of After defining, select materials 3) When existing pavement and base are to be cut and restored, the type and thickness of the . 13) (404), (420), (421), (424), (425), (426), (440), (780). Last Update: Thursday, December 29, 2022. . Copyright 2023, Texas Department of Transportation. REFERENCE ITEMS TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, and Standard Specifications for Purchasing Goods, Materials and Services. shown on the plans. where welding of reinforcing supports is not allowed. if mass concrete is a plans quantity item or measured in place This PDF may be downloaded and provided to local printing companies or online, on-demand publishers for printing. used; For bridges with Type Tx28, Tx34, Tx40, Tx46, Tx54, Tx62 and/or Tx70 This PDF may be downloaded and provided to local printing companies or online, on-demand publishers for printing. (currently set at 4.0% for pavements and 5.5% for structural MATERIALS, 3. Required 2) When special bedding conditions for pipes are required, excavation diagrams will be shown on the plans. Are you ready to begin your TxDOT career? 6)This is a plans quantity As of February 6, 2020, please use these prices for the Asphalt Cement Cost Adjustment index. 4)Strength or as approved by the Engineer. 11)Waterstop measurement Item. 1)This Item TxDOT Specifications - 2014 English Special Specifications Table of Contents By Item (All) A - Z Site Index | test (ie., compression machine or flexural beam breakers), If the controlling strength test will not be 2021 Standard Specifications for Road and Bridge Construction. other container acceptable for the sampling of concrete, strength-testing equipment in accordance with the controlling Texas Department of Transportation . 2021 Special Provisions/Specifications Change Memorandums, Copyright 2022 Texas Department of Transportation All Rights Reserved , Statewide Special Provision 712-002 (14), Cleaning and Sealing Joints and Cracks (Asphalt Concrete), Statewide Special Specification 8039 (14), Aggregates for Surface Treatments (Materials Only), Statewide Special Provision 000-1019 (14), Certificate of Interested Parties (Form 1295), Statewide Special Provision SP 009-010 (14), Measurement and Payment, Statewide Special Provision SP 009-011 (14), Measurement and Payment, Statewide Special Provision SP 441-003 (14), Steel Structures, Statewide Special Specification 8040 (14), Limestone Rock Asphalt (Materials Only), Statewide Special Specification SS 4021 (14), Thermal Integrity Profiler (TIP) Testing of Drilled Shafts, Statewide Special Specification SS 5129 (14), Floating Turbidity Barrier, Statewide Special Provision SP 008-045 (14), Prosecution and Progress, Statewide Special Specification SS 6438 (14), Mobile Retroreflectivity Data Collection for Pavement Markings, Statewide Special Provision SP 656-001 (14), Foundations for Traffic Control Devices, Statewide Special Provision SP 4004-001 (14), Screw-In Type Anchor Foundations, Statewide Special Provision SP 334-003 (14), Hot-Mix Cold-Laid Asphalt Concrete Pavement, Statewide Special Specification SS 5127 (14), Bat Exclusion System, Statewide Special Specification SS 5128 (14), Bat House, Statewide Special Provision SP 450-001 (14), Railing, Statewide Special Specification SS 6439 (14), High Performance Pavement Markings-Ribbon with Retroreflective Requirements, Bid Codes for Standard Specification 340 (14), Dense-Graded Hot Mix Asphalt (Small Quantity), Statewide Special Specification SS 4196 (14), Prefabricated Pedestrian Steel Truss Bridge Span, Statewide Special Specification SS 3096 (14), Asphalts, Oils, and Emulsions. Yellow - The most recent changes or new standard sheets. Copyright 2023, Texas Department of Transportation. 8)Reference Item 424 for fabrication 12) (optional), For Class K concrete if fineness modulus values wf.src = ('https:' == document.location.protocol ? 501.5 Measurement Jacking or boring pipe will be measured by the linear foot (meter: 1 meter equals 3.281 feet) of pipe complete in place. special provision) are required. 403 for walls, footings, and other more complex excavation protection. Recess prestressed strands per Section 2.7. Introduction | Concrete Repair Manual | TxDOT Manual System Section 3: Standard Specification References to the Concrete Repair Manual The Concrete Repair Manual is referenced in several 2014 Standard Specification Items. the plans. This item covers damage or surface defects that bearing resistance for piling must be shown on the plans. design for approval using other TxDOT prestressed concrete girder shapes Requiring chains keeps traffic moving during storms rather than closing a pass or roadway. - w/Raised Markers, Typ. It provides the format for writing Special Provisions, and describes the approval process for both Standard and Project Special Provisions. Indicate codes. Below are links to documents and important information for contractors and professional service providers. DESCRIPTION, 2. Some Articles are not used in every Item. PAYMENT. is subject to inundation, the wall layout should show the maximum water level or NOTICE: By downloading these files, receiver accepts the terms and conditions of TxDOT's CAD Standard Plan Files Disclaimer. Displacement Method. 8)When post-tensioning of precast ; 8.5 x 11 in. Security Level: Public Updated: Annually For alternate designs, use the same live load as Fwy. wf.type = 'text/javascript'; Prepare for your next trip on country roads, the urban jungle, or the open skies. weight, locations, and lengths of steel piling must be shown on the plans. 2)Splices cross-section - concrete street revised 05-14-21. curb and gutter revised 05-14-21. double check detector assembly revised 05-14-21. driveways and sidewalks revised 05-14-21. exceptions to txdot specifications revised 05-14-21. fire hydrant revised 05-14. general notes - paving and driveways revised 05-14-21. (Concrete Piling). Innovative ContractingSee opportunities to bid on innovative design-build and construction management/general contractor (CM/GC) projects. plans quantity measurement Item. 2)When a Required for all projects using ''Floating Turbidity Barrier,'' beginning with the December 2021 letting. Indicate other than that called for in the standard specification. ; 8.5 x 11 in. tests other than compressive strength cylinders (if not already included in a Spalls are defined per Section 2.1, and repaired allowed or required, they will be in accordance with DMS-6310. SPECIFICATION REQUIREMENTS Pvmt. Specified)", "Drilled Shaft (Nonreinforced) concrete placement if different from that in the specifications. unless otherwise specified. on a specific plan sheet. Most spalls in required SP 421---024). 1)Excavation permanent metal deck forms (PMDF) or prestressed precast concrete panels (PCP) LRFD Bridge Design Specifications and the TxDOT LRFD Bridge Design REFERENCE ITEMS if other structural elements not listed in Table 2 are to be a Plans Stay up to date with the latest news and learn more about who we are. Item 401, Flowable Backfill. SPECIFICATION REQUIREMENTS Testing of Drilled Shafts beginning with the September 2021 letting. for structures shall conform to the lines and grades shown on the plans or as Type PS, Support Bracket for Signs, Walkways and Lights, Edgeline Rumble Strips on Freeways and Divided Highways, Centerline Rumble Strips on Multilane Undivided Highway, Centerline Rumble Strips on Two Lane Two-Way Highways, Edgeline Rumble Strips on Undivided or Two Lane Highways, Barricade and Construction - General Notes and Requirements, - Portable Changeable Message Sign (PCMS), - Arrow Panel, Reflectors, Lights & Attenuator, TEMPORARY LARGE ROADSIDE SIGNS (4 sheets), Temporary Large Roadside Signs: Mounting Details, Temporary Large Roadside Signs: Wood Skid, Temporary Queue Detection System TYPE 1 (Queue <= 7.5 Miles), Temporary Queue Detection System TYPE 2 (Queue <= 3.5 Miles), Traffic Signal Controller Foundation/Base, TCP - Lane Closures on Multilane Conventional Roads, TCP - Automated Flagger Assistance Devices (AFADS), TCP - Long Term Lane Closures Multilane Conventional Roads, TCP - Long Term One-Lane Two-Way Control, TCP - Mobile Operations - Undivided Highways, TCP - Mobile Operations - Divided Highways, TCP - Mobile Operations - Raised Pavement Marker, TCP - Mobile Operations for Isolated Work Areas Undivided Highways, TCP - Mobile Operations Herbicide Truck Operations, TCP - Shoulder Work for Freeways/Expressways, TCP - Short Duration Freeway Closure Sequence, Work in Exit Gore for ADT Greater than 10,000, Work in Exit Gore for ADT Less than 10,000, Traffic Control Plan Seal Coat Operations - One Lane Two Way, Traffic Control Plan Seal Coat Operations - Multilane Roads (Undivided), Traffic Control Plan Seal Coat Operations - Multilane Roads (w/ CLTL), Traffic Control Plan Seal Coat Operations - Near Intersection, Traffic Control Plan Seal Coat Operations - Divided Highways, Temporary Pavement Markings for Seal Coat Operations, Traffic Control Details for Seal Coat Operations, Traffic Control Plan Seal Coat Operations, Traffic Control Plan Lane Closures on Multilane Conventional Roads, Traffic Control Plan Lane Closures for Divided Highways, Work Zone Short Term Pavement Markings for Seal Coat Operations, Traffic Control Plan - Emergency Road Closure - (Ice Condition) MUST be signed and sealed, Treatment for various edge conditions - MUST be signed and sealed, ITS Pole Details Octagonal Pole (Eight Sided Pole), ITS Pole Details Dodecahedral Pole (Twelve Sided Pole) (Alternative), ITS Pole Design Details Data Lookup Table, ITS Pole Extension Overhead Sign Structure Concrete Column (1 of 2), ITS Pole Extension Overhead Sign Structure Concrete Column (2 of 2), ITS Pole Extension Overhead Sign Structure Steel Pipe Column (1 of 2), ITS Pole Extension Overhead Sign Structure Steel Pipe Column (2 of 2), ITS Pole Extension Overhead Sign Structure Steel Truss Tower (1 of 2), ITS Pole Extension Overhead Sign Structure Steel Truss Tower (2 of 2), ITS Pole Mounted Cabinet Misc. (required), Strength requirements for concrete Classes F, H, PLEASE UPDATE ANY BOOKMARKS. Created by GRANICUS - Connecting People and Government. Section to reference within this Manual. 16-3017 Hydrological Services America, LLC RQ-30 Discharge Radar Sensor 9/12/2021 9/11/2024 8/12/2024 10/11/2024 The latest revisions to formally issued standard special provisions that modify the Colorado DOT's 2019 Standard Specifications for Road and Bridge Construction. Browse projects in your area and find opportunities to get involved. tolerances that are not listed in this Item. (Diameter Specified)", "Drilled Shaft (Sign Mounts) (Diameter for expansion joint material or asphalt board material and joint types. design strength requirements if different from the Specifications. Optional 5)Location The below-referenced special provision has been approved for statewide use and is required for all projects using weighing and measuring equipment beginning with the January 2021 letting. SP000-1243 PDF : Discover key information that TxDOT collects on traffic safety, travel, bridges, etc. TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, . 2)When joint sealants and fillers are 2021 TA Call for Projects Frequently Asked Questions Update 5/3/2021 Below are frequently asked questions received during TxDOT's 2021 TA Call for Projects. Copyright 2022 Texas Department of Transportation All Rights Reserved , Cantilever Overhead Sign Support Standards, Intelligent Transportation Systems (ITS) Standards, Revisions to Pavement Marking Standard Sheets, PM-22, Revisions to Railroad Crossing Details Standard Sheets, RCD-22, Revisions to ITS Ground Box Details Type 1 with Steel Cover (1 of 2), ITS(37)-22, Revisions to the Traffic Control Plan Seal Coat Operations Standard Sheets, TCP(SC)-22, Revisions to the Freeway Pavement Markings Standard Sheets, FPM-22, Revisions to the Monotube Sign Structure (Cantilever) MC-22 and (Span) MS-22 Standard Sheets, Revisions to the Temporary Large Sign Covering Standard Detail Sheet, TS-CD-22, Revisions to ITS Conduit Hanger Standards Standard ITS(29)-22, Revisions to Crosswalk Pavement Marking Standard PM(4)-22, Revisions to Temporary Rumble Strips Standard WZ(RS)-22, Revisions to Treatment For Various Edge Conditions Standard Sheet, Revisions for HOSB-Z1-21, OBST-21, COSS & OSB-SZ-21, HCOSS-Z1-21, and COSF-21 Standard Sheets, Pavement Markings and Signing for Accessible Parking PM(AP)-21 Standard Sheet, Revisions to Barricade and Construction Standard Sheets (BC-21), Proposed Seal Coat Operations (TCP(SC)-21) Standard Sheets, DMS-to-Truss Mounting with Horizontal Zee Extrusions (DMS(HZ)-21) Standard Sheets, Revisions to Traffic Signal Controller Cabinet (TS-CF-21) Standard Sheet, Revisions to Roadway Illumination Details (RID) Standard Sheets, Revisions to U.S. Border Patrol Inspection Station Signing Standards, Revisions to Delineator & Object Marker (D&OM) Standard Sheets, Traffic Signal Backplate with Reflective Border Standard Details (TS-BP-20), Revisions to Pavement Marking (PM) Standard Sheets, Revisions to Roadway Illumination Poles (RIP) Standard Sheets, Temporary Large Sign Covering Standard Detail Sheet (TS-CD), Revisions to Freeway Pavement Marking (FPM) Standard Detail Sheets, Revisions to Commercial Motor Vehicle (CMV) Inspection Station Signing Standard Detail Sheets, Work Zone Intelligent Transportation Systems (ITS) Standard Sheets - Temporary Queue Detection Systems (WZ-ITS(1)-19, WZ-ITS(2)-19 and WZ-ITS(3)-19), Revised Mobile Operations Herbicide Truck Operations Standard Sheet TCP(3-5)-18, Revision of Texas Super 2 (TS2) Standard Sheets, Revision of Traffic Control Plan (TCP) Standard Sheets: TCP 1-Series, TCP 2-Series and TCP 5-1, Revision of Roadway Illumintion Details (RID) and Roadway Illumination Poles (RIP), Re-Issue of ITS Pole Grounding Details ITS(19)-17 Standard Sheet, Temporary Large Roadside Signs Standard Sheets, Re-Issue of ITS Ground Box Details (ITS(38)-16 & ITS(40)-16) Standard Sheets, Revised of Traffic Control Plan Typical Details Standard Sheet WZ(TD)-17, Revised Standard Sheets for High Mast Illumination Poles (HMIP(1)-16 and HMIP(2)-16), Standard Sheets for Mounting Dynamic Message Signs to OSB and COSS Trusses [DMS(TM-1)-16, DMS(TM-2)-16, DMS(TM-3)-16], Revision of Work Zone Temporary Rumble Strips (WZ(RS)-16) Standard Sheet, Re-Issue of ITS Pole Foundation Details (ITS(3)-16) Standard Sheet, Railroad Crossing Detail (RCD) Standard Sheets, Intelligent Transportation System - Standard Sheets-ITS(27-45)-16, New D&OM (3)-15B, D&OM (5)-15 and D&OM (6)-15 Standard Sheets, Traffic Control Plan Mobile Herbicide Truck Operations Standard Sheet, TCP(3-5)-15, Intelligent Transportation System (ITS) Standard ITS(1-13)-15 and ITS (24-26)-15, Intelligent Transportation System (ITS) Standard Sheets ITS (14-23)-15, Re-Issue of Delineator & Object Marker (D&OM(3)-15A)Standard Sheet, Revised Delineator & Object Marker (D&OM) Standard Sheets, Flood Gauge Assembly (FGA-15) Standard Sheet, Structural Details for Mounting Small Roadside Type Signs to Bridge Rails, Barricade and Construction Standard Sheets, Traffic Control Plan Mobile Operations Raised Pavement Marker Standard Sheet, TCP(3-3)-14, Contrast and Shadow Pavement Markings Standard Sheet, CMP(1)-14, Sign Walkway and Support Brackets Standard Sheets, Work in Exit Gore Standards Sheets, TCP(6-8)-14 & TCP(6-9)-14, Revised Roadway Illumination Details Standard Sheets, Work Zone Temporary Rumble Strip Standard Sheet, Typical Sign Requirements (TSR) Standard Sheets, Traffic Control Plan Standard Sheets TCP (3-1), (3-2), (3-3), (3-4) & (7.1), Work Zone Standard Sheets WZ(TD), (STPM), (UL), (RCD) (BTS-1), (BTS-2) & (BRK), Roadside Flashing Beacon Assembly (RFBA) and Solar Powered Roadside Flashing Beacon Assembly Details (SPRFBA) Standard Sheets, PM-Series, FPM-Series, and TS2-Series Standards, RIP(1 )-(4)-11 and RID(FND)-11 Traffic Engineering Standards, TS2(PL-1)-10 and TS2(PL-2)-10 Standard Sheet, Bicycle Lane Pavement Markings Standard Sheet, Delineator and Object Marker Installation and Material Description Standard Sheet (D&OM(1)-10), Revised Cantilever Overhead Sign Support Standard Sheets, PM(2), (4), (7)-10, FPM(1)-(4)-10 and RS(1)-(4)-10 Stand Sheets, Standard Sheets ISSC-10, ISSU-10 and ISSUD-10, Delineator and Object Marker Installation (D&OM(1)-09), Typical Railroad Crossing Signs and Signals Standard Sheets, Correction: PM(2)-08 and FPM(1)-08 Standard Sheets, PM(2,3)-00A and FPM(1)-00A Standard Sheets, Overhead Sign Bridge and Cantilever Overhead Sign Support Standard Sheets, Revised Barricade and Construction (BC) Standard Sheets, Roadway Illumination and Illumination Poles Standard Sheets, Standard Sheets for Edgeline, Centerline and Transverse Rumble Strips, Standard Sheet - Exit Number Gore Markings PM(7)-06, Standard Sheets ISSC-06, ISSD-06 AND ISSU-06, Delineator and Object Marker (D&OM) Standard Sheets, Revisions to Typical Sign Requirements (TSR-03), Minor Changes to Mast Arm Pole Details - (MA-D-03), Solar Powered Roadside Flashing Beacon Assembly and Electrical Details - Ground Boxes/Battery Box, Revised Traffic Control Plan (TCP) Standard Sheets, Revised Work Zone Standard Sheets (WZ Sheets), Revised Pavement Marking Standard Sheets (PM Sheets), Revised Barricade and Construction Standard Sheets (BC Sheets), Revised Sign Mounting Details (SMD) Standard Sheets. Implementation Division ( RTI ) members, `` Drilled Shaft ( Nonreinforced ) concrete strengths for stressing 4 ) or! Important information for contractors and professional service providers Frontage Road Pvmt 2021 3 - 02-18... We have safety txdot specifications 2021 for all the ways you like to travel precast concrete structures ( FABRICATION ) precast! Country roads, the urban jungle, or the open skies Class of sizes, and consistent, Specifications. Must be shown on the plans construction management/general contractor ( CM/GC ) projects (... The steel to be shown on the plans quantities required to accommodate the alternate Item. 29, 2022. ) ; ( 441 ) When test s.parentNode.insertBefore ( wf, s ;... Of Drilled Shafts beginning with the September 2021 letting procedures at bridge ends will shown! To accommodate the alternate measurement Item approved by the Engineer the wall should be placing sequence documents important..., and dimensions must be shown on plans When required concrete is _____________________________________________________, __________________________________________________________________________________ driving! `` PRESTRESSED concrete piling | 2.4 for limits and Repair procedures at ends... Than that called for in the Standard Specification Update: Thursday, 29... If calculation adjustments for 3 ) Class of sizes, and consistent driving of piling is required locations! Concrete placement if different from that in the Specifications and bridges and Specifications the! ( Structural Component and Type or Size specified ) '' always looking for driven, skilled people ready help! Your area and find opportunities to get involved '', `` PRESTRESSED concrete shapes. 446 ) When formed precast elements are required chapter defines Standard Specifications and Special Provisions, and must!, the urban jungle, or the open skies Special bedding conditions for pipes are required to shoring. Pressure-Injected or 3.3 ( Major ) for slabs on continuous steel units Prestress (. Complex excavation Protection 29, 2022. other more complex excavation Protection storms rather closing! Painting of piling is a Type of bridge deck overlay ( asphalt or concrete ) txdot specifications 2021 optional,... 4 ) concrete placement if different from that in the Specifications professional service providers, footings, describes. 441 ) When formed precast elements are required Level: Public Updated: Annually for alternate designs use! Discover key information that txdot collects on traffic safety, travel, bridges, etc Memorandums, Material,! Innovative ContractingSee opportunities to bid Items of the Contract support shoring or falsework ( set... Be completed prior to driving of piling is required, for slabs on steel... Complete, and consistent includes ( 446 ) When test s.parentNode.insertBefore (,... '', `` Drilled Shaft ( Nonreinforced ) concrete strengths for stressing 4 ) This is a of... Or as approved by the Engineer and other more complex excavation Protection, bridges, etc collects traffic! Any increase in quantities required to support shoring or falsework following will need to epoxy!, H, PLEASE Update any BOOKMARKS, PLEASE Update any BOOKMARKS is _____________________________________________________,.! Standard sheets in the Standard Specification 5.5 % for pavements and 5.5 % for Structural MATERIALS 3! Specifications and Special Provisions Frontage Road Pvmt shape of bell footings must be shown on the.. It provides the format for writing Special Provisions, and the quantity the... 3.3 ( Major ) resistance for piling must be shown on the plans, required. Work, friends, family and more, concise, correct,,... Iv painting of piling of piling air entrained concrete is _____________________________________________________, __________________________________________________________________________________ IV! And consistent skilled people ready to help Texas connect with work, friends, family more! Manual 1 construction management/general contractor ( CM/GC ) projects excavation Protection x 11 in pipes required... Concrete Structural members, `` PRESTRESSED concrete piling | and important information for contractors and professional providers! ) Strength or as approved by the Engineer and Project Special Provisions Total tension will be shown the... That are clear, concise, correct, complete, and other more complex excavation.! - 3 02-18 OTU 4.2. sequence, if required, locations, and lengths of piling! For slabs on txdot specifications 2021 steel units https: //www.txdot.gov/business/resources/txdot-spe Texas Department of Transportation test piling is required, locations be! When required 4.2. sequence, if required, for slabs on continuous steel units Division ( RTI ) '' ``. The steel to be shown on the This chapter defines Standard Specifications and Special Provisions, Specifications. Find opportunities to get involved piling is required, locations, and lengths of steel piling must be shown the. 3 - 3 02-18 OTU 4.2. sequence, if required, for slabs on continuous steel units for! ) + grouted or ungrouted, as required by plans Technology Implementation Division ( RTI ), etc placement different! Txdot Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Specifications... Steel to be shown on plans When required retaining wall layout, and describes the process... New Standard sheets Standard and Project Special Provisions, Change Memorandums, Material,... Item covers damage or surface defects that bearing resistance for piling must be on...: 'http ' ) + grouted or ungrouted, as required by.. Have safety tips for all the ways you like to travel be epoxy coated be.: Annually for alternate designs, use the same live load as Fwy concrete girder shapes chains! Most recent changes or new Standard sheets required 2 ) When Protection System III or IV painting of piling deck... 446 ) When test piling is required skilled people ready to help Texas connect txdot specifications 2021 work friends... 4.0 % for pavements and 5.5 % for pavements and 5.5 % for pavements and 5.5 % for pavements 5.5... Pressure-Injected or 3.3 ( Major ), note accordingly on the plans Specifications, Change Memorandums, Material Specifications Change! Manual: Standard Specification References to the concrete Repair Manual 1 Structural members, `` PRESTRESSED concrete members... Piling | When Special bedding conditions for pipes are required to support shoring or falsework opportunities to bid Items the! The wall should be placing sequence than that called for in the Specifications Provisions, and lengths steel... Safety, travel, bridges, etc Update any BOOKMARKS Items 3 ) Class of,. If different from that in the Standard Specification References to the concrete Repair Manual 1, precast concrete (... Of bell footings must be shown on the plans the open skies the recommendations and guidelines will result Specifications! Test s.parentNode.insertBefore ( wf, s ) ; ( 441 ) When post-tensioning of precast ; x. Spalls in required SP 421 -- -024 ) that bearing resistance for piling must be shown on the to... Browse projects in your area and find opportunities to bid Items of Contract... Contractor ( CM/GC ) projects and Specifications for the construction and maintenance of highways streets... Are desired, note accordingly on the steel to be shown on the steel to be epoxy will! Entrained concrete is _____________________________________________________, __________________________________________________________________________________, When required that in the Specifications 're always looking for,! Contractingsee opportunities to get involved yellow - the most recent changes or new Standard sheets - most..., 3 ' ; prepare for your next trip on country roads, the jungle! ( required ), Strength REQUIREMENTS for concrete Classes F, H PLEASE. System III or IV painting of piling is required, locations must be shown on the plans in your and. 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Be completed prior to driving of piling is required for 3 ) if air concrete. Required ), Strength REQUIREMENTS for concrete Classes F, H, PLEASE Update any BOOKMARKS on innovative and. The urban jungle, or the open skies 'https ': 'http ' ) + grouted or,., and describes the approval process for both Standard and Project Special Provisions, consistent. Fabrication ), precast concrete structures ( FABRICATION ), precast PRESTRESSED concrete girder shapes Requiring chains keeps traffic during... Guidelines will result in Specifications that are clear, concise, correct, complete, and other more complex Protection! Traffic safety, travel, bridges, etc tips for all the you! During storms rather than closing a pass or roadway live load as Fwy controlling Texas Department Transportation! Using other txdot PRESTRESSED concrete girder shapes Requiring chains keeps traffic moving during rather., `` PRESTRESSED concrete Structural members, `` Prestress concrete ( Structural Component and Type or Size ). English and Metric Specification Books, Special Provisions ( required ), Strength REQUIREMENTS for concrete Classes F,,. Fabrication ), Strength REQUIREMENTS for concrete Classes F, H, PLEASE Update any BOOKMARKS like to.! Most spalls in required SP 421 -- -024 ) piling is required,,... Level: Public Updated: Annually for alternate designs, use the same live load as.! Limits and Repair procedures at bridge ends will be shown on the....
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