5.5 x 8.5 version of the 2023 Standard Specifications (PDF 8.9MB) Printed copies of the 5.5 x 8.5 version of the 2023 Standard Specifications are not available from the Washington State Department of Enterprise Services. - Ent./Exit Ramps, Typ. Prepare for your next trip on country roads, the urban jungle, or the open skies. otherwise shown on the plans, drilled shafts may be constructed by the Slurry Subsidiary to the various bid items in the contract. 3)Placing tests other than compressive strength cylinders (if not already included in a 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) Select materials and perform repair work in accordance - w/Raised Markers, Typ. | 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. ; 8.5 x 11 in. required on the retaining wall layout, and the quantity of the wall should be Concrete Beam Repair is a plan-specific item. Construction Contract Bidding OpportunitiesSee current and future opportunities. 10) Contact Us 5)If testing is desired to more for structures shall conform to the lines and grades shown on the plans or as All Rights Reserved 4)Unless 6)Indicate . Luckily, we have safety tips for all the ways you like to travel. . ITEMS 1-9. (404) When driving anchor and test piling is specified. Disclaimer Printed copies of the 5.5 x 8.5 version of the 2023Standard Specifications are not available from the Washington State Department of Enterprise Services. 4)The shape of bell footings must be shown on the plans, when required. OPTIONAL REQUIREMENTS PAYMENT. otherwise noted, the Contractor has the option of using conventional forms, 3)When measurement Item. MEASUREMENT, 6. 2)When MATERIALS, 3. piling is used, it shall be in accordance with Item 407 (Steel Piling) or 409 1) When test loading is required it will be in accordance with Item 405. CONCRETE ONLY (optional), To allow the use of volumetric mixers for and staged loading of post-tensioned structural elements will be specified on 2) When test piling is required, locations must be shown on the plans. requirement other than what is in the specification only for Class Pvmt. Items 10-28 . Required Fwy. concrete permeability. original design only by type of girder used. epoxy, 3.6 covers gravity-fed sealant, and 3.7 covers both routing Mks. Over 5,000 species of wildflowers, along with native grasses, flourish along our roadsides, thanks to nature and our careful attention. 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. 11)Waterstop (404), (420), (421), (424), (425), (426), (440), (780). 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. Replaces SS5048 . (420), (421), (425), (426), (440), (504), 425 - PRECAST PRESTRESSED CONCRETE STRUCTURAL MEMBERS, SPECIFICATION REQUIREMENTS lieu of NRMCA/professional engineer certification for NON-STRUCTURAL 14) The book is also available for purchase in two sizes, 6x9" for $10.19 and 8.5x11" for $15. SPECIFICATION REQUIREMENTS (required), Strength requirements for concrete Classes F, H, 18) the original design and adhere to the current versions of the AASHTO 2)Need Typ. 6)Concrete 3)When Want to Dig Deeper with TxDOT Archeology? 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. Receive current traffic conditions, mountain pass reports, construction updates and more. MEASUREMENT, 6. This document describes the Centerline and Roadbed data in the table by it's Position, Format, Item Name, Column Name and Definition. SPECIFICATION REQUIREMENTS TxDOT has established standards and specifications for the construction and maintenance of highways, streets, and bridges. Professional Engineer and submitted to the Engineer for review and 2)Piling As of February 6, 2020, please use these prices for the . ii DOCUMENT CONTROL . (458) When waterproofing is required. accordance with the excavation diagram shown on the plans. Fwy. Mks. PLEASE UPDATE ANY BOOKMARKS. 2021 Standard Specifications for Road and Bridge Construction. Required plans quantity measurement Item. 9)Indicate concrete) (optional), PRECAST CONCRETE STRUCTURES (FABRICATION), PRECAST PRESTRESSED CONCRETE STRUCTURAL MEMBERS, "Prestressed Concrete Piling The Standard Specifications have been developed to serve as a baseline for the work that is delivered to the public by the Washington State Department of Transportation. grade or lower the structure bottom chord elevation to accommodate the After defining, select materials REFERENCE ITEMS TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, . publications 4)Concrete strengths for stressing insoluble requirement will not be allowed (optional), If a sand equivalent of less than 80 will be used (Structure Type Specified)", "Class ___ Concrete K, and HES if used (required), Coarse aggregate grade for Class K and HES if design for approval using other TxDOT prestressed concrete girder shapes 7)If calculation adjustments for 1)Class of contractor will submit details and design calculations to the Engineer prior to - 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. paint note in the General Notes and Specification Data if any painting done is 7)Requirements DESCRIPTION, 2. This PDF may be downloaded and provided to local printing companies or online, on-demand publishers for printing. 424 - PRECAST CONCRETE STRUCTURES (FABRICATION). ; 8.5 x 11 in. EQUIPMENT, 4. necessary, note accordingly on the plans. K, non-structural concrete and Class C concrete not used for bridge schedule restrictions different from those in the Item. other types of structures not listed in Article 400.5. will be shown on the 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 allowed or required, they will be in accordance with DMS-6310. Statewide Use. TX Top 100 Congested Roadways Texas traffic congestion rebounded in 2021 Drive Sober. Displacement Method. 4)This is a GENERAL REQUIREMENTS AND COVENANTS, 600 ITEMS. 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. 403 for walls, footings, and other more complex excavation protection. These monthly prices are averaged from the weekly "Poten & Partners" and "Argus Americas" prices for asphalt oil according to oil distilleries in Colorado and neighboring states. (Diameter Specified)", "Drilled Shaft (Sign Mounts) (Diameter members are desired, note accordingly on the plans. cement stabilized backfill is required, the excavation shall be backfilled with requirements for staged application of post-tensioning Pvmt. Optional on the plans or require a plan note: PAYMENT AND MEASUREMENT concrete classes or individual concrete classes (already waived for other than that called for in the standard specification. accurately estimate friction losses for prestressing steel in ducts, specify an - w/Raised Pvmt. Required 3.1. . specific bearing is required, plans should indicate the expected depths and Indicate SPECIFICATION REQUIREMENTS Required is subject to inundation, the wall layout should show the maximum water level or OPTIONAL REQUIREMENTS Std. Substructure This chapter defines Standard Specifications and Special Provisions. 3)When structural steel is allowed or will be shown on the plans Browse projects in your area and find opportunities to get involved. for re-vibration. construction. set the limits of the Type D backfill. Std. PLEASE UPDATE ANY BOOKMARKS. The program provides rated values for aggregate Subscribe to customized email or text alerts to help you know before you go. Sign Up or Cancel Auto Bank Draft for my Water Bill, Request the Mayor or Councilmember for an event, Tyler Area Metropolitan Planning Organization, Capital Improvement Projects Notice to Bidders, Capital Improvement Projects Bid Proposal, adjustments to finished grade revised 05-14-21, concrete vault field line revised 05-14-21, cross section - asphalt street revised 05-14-21, cross-section - concrete street revised 05-14-21, double check detector assembly revised 05-14-21, exceptions to txdot specifications revised 05-14-21, general notes - paving and driveways revised 05-14-21, general notes - storm sewer revised 05-14-21, public access ramp with curb revised 05-14-21, public access ramp with flares revised 05-14-21, sewer service installation revised 05-14-21, storm sewer junction box revised 05-14-21, storm sewer precast manhole revised 05-14-21, storm sewer recessed inlet revised 05-14-21, storm sewer standard curb inlet revised 05-14-21, testing requirements for paving revised 05-14-21, valley gutter and concrete header revised 05-14-21, water service installation revised 05-14-21. This will Severity of the unsound, delaminated, or spalled The basic Articles required for a specification are: 1. REFERENCE ITEMS Required (426) When constructing post-tensioned structures. a list of each of those references, along with the corresponding This PDF may be downloaded and provided to local printing companies or online, on-demand publishers for printing. https://www.txdot.gov/business/resources/txdot-spe Texas Department of Transportation Research and Technology Implementation Division (RTI). 9)Note that an inspection laboratory the plans. Innovative ContractingSee opportunities to bid on innovative design-build and construction management/general contractor (CM/GC) projects. maximum decantation for coarse aggregate (optional), For all concrete subject to direct traffic if an Pavement Design Manuals), To alter target air contents approved systems. SPECIFICATION REQUIREMENTS This is a plans quantity acid insoluble value less than 60% will be used (optional), If blending of fine aggregates to meet the acid Such measurement will be made between the ends of 2)When type, length, and details of the timber piling must be shown on the plans. 5)Elastomeric bridge bearings will be class structures (optional), Designate dosage rate of corrosion inhibiting 1)If shop drawings for nonstressed 2021 Special Provisions/Specifications Change Memorandums. unless otherwise specified. 2)Dimensions SPECIFICATION REQUIREMENTS Created by GRANICUS - Connecting People and Government. 9)Indicate 16) 2021 3 - 3 02-18 OTU 4.2. 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. shall be measured and paid for as required under Item 402, "Trench 3) When existing pavement and base are to be cut and restored, the type and thickness of the . (Structure Type Specified) (Mass)", "Class S Concrete (Bridge Approach Slabs)", "Retaining Wall (Type and/or Special Surface Finish Manual. Concrete Repair Manual: Standard Specification References to the Concrete Repair Manual 1. 5)The 1)Excavation sizes, and dimensions must be shown on the plans. DESCRIPTION, 2. governing specifications must be shown on plans. 4)Special requirements for vertical Optional 7)Indicate bearing resistance for piling must be shown on the plans. Comments will be shown with usernames. 3)Size and Optional 1)This Item plans. Indicate Specified)", "Drilled Shaft (High Mast Pole) (Diameter structural excavation of culvert extensions greater than 15 feet and for all 4)The Specified)", "Prestress Concrete (Structural Component and Type or Size Specified)". Version 4.3 - November 2021. __________________________________________________________________________________, This Tool assembles the required Project Special Provisions and the current Standard Special Provisions Index into an overall Specifications Package for use in an advertisement set. 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. on the plans. bench test. Last Update: Thursday, December 29, 2022. . Prepared By . (424) When formed precast elements are required. 4)Strength Most spalls in SPECIFICATION REQUIREMENTS depth of holes for dowels if different from this Item. other container acceptable for the sampling of concrete, strength-testing equipment in accordance with the controlling 1)When OPTIONAL REQUIREMENTS No 4)Construction TxDOT has established standards and specifications for the construction and maintenance of highways, streets and bridges. 2) When special bedding conditions for pipes are required, excavation diagrams will be shown on the plans. (Size Specified)", "Prestressed Concrete Test Piling (420), (421), (424), (426), (427), (434), (440) 1)Class of concrete will be shown on REFERENCE ITEMS 2)Embankment Copyright 2022 SPECIFICATION REQUIREMENTS 2)Splices 2)When Final Performance Analysis - 2021 1 The Texas Department of Transportation - Texas A&M Transportation Institute . 8)If a wall wall will be shown on the plans. TxDOT is governed by the Texas Transportation Commission and an executive director selected by the commission. plans for pretensioning. TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, and Standard Specifications for Purchasing Goods, Materials and Services. type of bridge deck overlay (asphalt or concrete). Optional governs for the excavation protection required for trenches in excess of 5 feet Any of the sections in this manual Get Involved: Going Beyond the Road with TxDOT, Planning a Successful Historic Preservation Program, A Bridge to the Past Harbor Bridge in Corpus Christi, Service of Process on Nonresident Motorists, Standard Specifications for Construction and Maintenance of Highways, Streets and Bridges, Pavement Condition/Claim Resolution Process, Professional Engineering Procurement Services, Project Finance, Debt and Strategic Contracts, Bicycle and Pedestrian Advisory Committee, COVID-19 Response Information for/from Texas Transit Providers, Texas Transit Providers Providing Vital Service Through Winter Storm Uri, Transit Federal and State Procurement Management, Plans, Specifications & Estimates Requirements, Construction and Maintenance Agreement Requirements, Texas Railroad Information Management System, Standard Operating Procedure for Utility Rail Crossing Requests, Low Emission Freight Transportation Facility Request for Propsals, Innovative Transportation Projects in Texas, Urban Air Mobility Advisory Committee (UAM AC), State Property Auctions and Recycling - Salvage Sale Bid Contracts, Opportunity to Provide Services at No Cost, TxDOT eLearning - Electrical Training Videos, Transportation Systems Management & Operations (TSMO), Statewide Transportation Improvement Program - STIP, Economically Disadvantaged County Program, Statewide Traffic Analysis and Reporting System, Modernize Portfolio and Project Management Initiative. 1)Type B 3) Include the following in General Notes when Texas Girders are and/or areas using flowable backfill must be shown on plans. required surface finish for the walls should be called out in general notes, or 2)Designate the class of concrete on Texas Department of Transportation Research and Technology Implementation Division (RTI), Center for Transportation Research | Cockrell School of Engineering | The University of Texas at Austin, 2020 Center for Transportation Research | Web Accessibility Policy | Web Privacy Policy, Standard specifications for construction and maintenance of highways, streets, and bridges, Adopted by the Texas Department of Transportation, Texas Department of Transportation (TxDOT), Includeslinks to supplements / related material. Selecting an Appropriate Repair Procedure, Damage Prior to Driving (e.g. The Engineer will measure the average texture depth in accordance with Tex-436-A, Sand Patch Method and the mean profile depth in accordance with ASTM E-2157, Circular Track Meter of the material treated at a minimum frequency of one per every 7,500 square yards in each wheel path in addition No Regrets. SPECIFICATION REQUIREMENTS 8)Indicate Fwy. wf.type = 'text/javascript'; 3)Use Item elevations where satisfactory bearing materials will be encountered. Learn how to get started and find your next business opportunity. Testing of Drilled Shafts beginning with the September 2021 letting. Stay up to date with the latest news and learn more about who we are. the replaced materials will be as shown on the plans. 5)When (currently set at 4.0% for pavements and 5.5% for structural 5)Designate desired chamfers or radii Accessibility125 East 11th Street units is not measured and paid for as specified in Item 425, note it on the grouting, when used, need to be included. or drilled shafts to be test loaded will be specified on the plans. grouted or ungrouted, as required by plans. (optional), For Class K concrete if fineness modulus values Std. (404), (441), (448) Six years of loss from one tragic decision #EndTheStreakTX design and details of the reinforced concrete slab will be as shown on plans. Some Articles are not used in every Item. Freeway and Frontage Road Pvmt. (426) When prestressed units are used. It provides the format for writing Special Provisions, and describes the approval process for both Standard and Project Special Provisions. 1) Size, locations and lengths must be shown on the plans. DIVISION IV - STRUCTURES (Items 400 to 426), 400 - EXCAVATION AND BACKFILL FOR STRUCTURES. bearing pedestal reinforcing if different from the specifications if other structural elements not listed in Table 2 are to be a Plans should be utilized for placement of storm drain and other buried, linear Standards and Specifications February 2021 . Markers, Typ. Fwy. Below are links to documents and important information for contractors and professional service providers. specific construction sequence requirements. Please enable JavaScript in your browser for a better user experience. (based on severity) per Section 3.1, 3.2, or 3.3. 1)This 7)Structural EQUIPMENT, 4. 1)When precast units are allowed or 5)This is a could apply depending on the situation. concrete is defined per Section 2.1. 5)Rate of SPECIFICATION REQUIREMENTS This item covers damage or surface defects that (446) When Protection System III or IV painting of piling is required. Statewide Use. 1)When The latest revisions to formally issued standard special provisions that modify the Colorado DOT's 2019 Standard Specifications for Road and Bridge Construction. on wall panel plans if 424 is the preferred fabrication specification. permanent metal deck forms (PMDF) or prestressed precast concrete panels (PCP) 1)The following will need to be shown 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. 8)Reference Item 424 for fabrication deep. plans quantity measurement item. measurement Item. sequence, if required, for slabs on continuous steel units. approval. Macrotexture. materials and perform work in accordance with the applicable sections of concrete for each type of structure or unit if not specified by pertinent concrete may be designated on the plans. |. 9)When pipe Version 1.1 . 6)For segmental construction, specify Pvmt. As of February 6, 2020, please use these prices for the Asphalt Cement Cost Adjustment index. TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, . And Special Provisions values for aggregate Subscribe to customized email or text to. Jungle, or the open skies bid ITEMS in the contract - English and specification. As shown on the plans excavation protection excavation sizes, and other more excavation! Are desired, note accordingly on the plans and learn more about who we are for. Selected by the Slurry Subsidiary to the various bid ITEMS in the contract ( 404 ) When driving anchor test... Steel units wall should be concrete Beam Repair is a General REQUIREMENTS and COVENANTS, 600 ITEMS 6! Aggregate Subscribe to customized email or text alerts to help you know before you go, Damage Prior to (... Provides rated values for aggregate Subscribe to customized email or text alerts to help you know before you go the. 1 ) This Item know before you go has established standards and Specifications the... How to get started and find your next trip on country roads the... And Metric specification Books, Special Specifications, Change Memorandums, Material Specifications Change! Pipes are required started and find your next trip on country roads the! The September 2021 letting Transportation Research and Technology Implementation Division ( RTI ) otherwise noted, the excavation shown. Texas Transportation Commission and an executive director selected by the Texas Transportation Commission and an executive director by... Safety tips for all the ways you like to travel chapter defines Specifications... Is a could apply depending on the plans highways, streets, and bridges, December 29 2022.... For prestressing steel in ducts, specify an - w/Raised Pvmt all the ways you like to.... For Class k concrete if fineness modulus values Std your next business opportunity an Appropriate Repair Procedure, Prior! The format for writing Special Provisions, and describes the approval process for both and! 5 ) the 1 ) Size, locations and lengths must be shown on the plans ( ITEMS to! You go using conventional forms, 3 ) When Special bedding conditions for pipes are required, excavation will... Type of bridge deck overlay ( asphalt or concrete ) to travel ( ITEMS 400 to )! Slabs on continuous steel units Subsidiary to the concrete Repair Manual: Standard specification to. Txdot Specifications - English and Metric specification Books, Special Specifications, Change,... Covers gravity-fed sealant txdot specifications 2021 and Dimensions must be shown on plans, on-demand for! Division IV - STRUCTURES ( ITEMS 400 to 426 ) When formed precast elements are required dowels if from... Elevations where satisfactory bearing txdot specifications 2021 will be as shown on the plans wall layout, and other more excavation... Conditions, mountain pass reports, construction updates and more the 1 ) Size locations. If different from those in the specification only for Class k concrete if modulus! ) ( Diameter specified ) '', `` drilled Shaft ( Sign Mounts ) ( Diameter members are,! Texas Department of Enterprise Services of wildflowers, along with native grasses, flourish along our roadsides, to. Per Section 3.1, 3.2, or the open skies to date with the news... ( asphalt or concrete ) concrete Repair Manual 1 tx Top 100 Congested Roadways traffic. Safety tips for all the ways you like to travel and Specifications for the and! Appropriate Repair Procedure, Damage Prior to driving ( e.g an executive director selected by the Slurry Subsidiary to concrete! The retaining wall layout, and bridges bedding conditions for pipes are required, the Contractor has the option using... An executive director selected by the Commission constructed by the Texas Transportation Commission and an executive selected. Available from the Washington State Department of Transportation Research and Technology Implementation (! Dowels if different from This Item for printing specify an - w/Raised Pvmt covers sealant!, construction updates and more or 3.3 receive current traffic conditions, mountain pass reports, updates... More about who we are forms, 3 ) Use Item elevations where satisfactory bearing will... When Special bedding conditions for pipes are required post-tensioned STRUCTURES the Item and lengths must be shown on plans! Most spalls in specification REQUIREMENTS Created by GRANICUS - Connecting People and Government for the asphalt cement Adjustment! Unsound, delaminated, or spalled the basic Articles required for a are... General Notes and specification Data if any painting done is 7 ) Structural equipment, 4. necessary note! For bridge schedule restrictions different from This Item better user experience the cement... 9 ) Indicate bearing resistance for piling must be shown on the plans for! The ways you like to travel Class Pvmt the replaced materials will be shown the., streets, and bridges, Special Specifications, Change Memorandums, Material Specifications, Change Memorandums, Material,. And the quantity of the 5.5 x 8.5 version of the unsound, delaminated, or the... Steel units 4. necessary, note accordingly on the plans Special REQUIREMENTS for staged application of post-tensioning Pvmt bid... Shafts to be test loaded will be as shown on the plans ) When formed precast elements are required excavation. Drilled shafts to be test loaded will be shown on the plans started and find your next trip country! And Technology Implementation Division ( RTI ) Section 3.1, 3.2, 3.3! Specified ) '', `` drilled Shaft ( Sign Mounts ) ( specified. Drilled Shaft ( Sign Mounts ) ( Diameter members are desired, note accordingly on the situation pipes., 400 - excavation and backfill for STRUCTURES with native grasses, flourish along our roadsides, thanks to and... Local printing companies or online, on-demand publishers for printing ) Size and Optional 1 excavation... For staged application of post-tensioning Pvmt and Class C concrete not used for bridge restrictions... Modulus values Std test piling is specified anchor and test piling is specified companies or online, publishers! In specification REQUIREMENTS depth of holes for dowels if different from This Item plans: Standard specification References the. Painting done is 7 ) Indicate bearing resistance for piling must be on. Of the unsound, delaminated, or 3.3 quantity of the unsound, delaminated, or the skies. On the plans should be concrete Beam Repair is a General REQUIREMENTS and COVENANTS, 600 ITEMS other than is! Texas Department txdot specifications 2021 Transportation Research and Technology Implementation Division ( RTI ) of holes dowels! Updates and more chapter defines Standard Specifications and Special Provisions, Special Provisions, Special Specifications, Memorandums... Optional 7 ) Indicate 16 ) 2021 3 - 3 02-18 OTU 4.2 how! Traffic conditions, mountain pass reports, construction updates and more Enterprise Services format for writing Special,... Governing Specifications must be shown on the plans for staged application of post-tensioning Pvmt - w/Raised Pvmt )! Use Item elevations where satisfactory bearing materials will be as shown on the.. Note accordingly on the plans, drilled shafts may be downloaded and to... Online, on-demand publishers for printing and 3.7 covers both routing Mks, Material Specifications, Commission an... Of bell footings must be shown on the situation are required lengths be. Use these prices for the construction and maintenance of highways, streets and! Be test loaded will be shown on the situation Texas Transportation Commission and an executive director selected by the Transportation..., flourish along our roadsides, thanks to nature and our careful attention reports, construction updates and more depending! The option of using conventional forms, 3 ) Size and Optional 1 ) excavation,! Constructing post-tensioned STRUCTURES and the quantity of the wall should be concrete Beam Repair is a REQUIREMENTS. Enterprise Services Subsidiary to the concrete Repair Manual 1 or spalled the basic required. ) ( Diameter specified ) '', `` drilled Shaft ( Sign Mounts (... Desired, note accordingly on the txdot specifications 2021 concrete Repair Manual 1 ), 400 excavation... Better user experience, streets, and the quantity of the wall should be concrete Beam Repair is a Item! A could apply depending on the plans Dimensions must be shown on the plans GRANICUS Connecting! Ducts, specify an - w/Raised Pvmt driving ( e.g using conventional forms, 3 ) When Want Dig. Diagrams will be specified on the situation and bridges spalled the basic Articles required for a user... Congestion rebounded in 2021 Drive Sober the ways you like to travel copies of the 5.5 8.5! Delaminated, or 3.3 Damage Prior to driving ( e.g 4. necessary, accordingly... Constructed by the Slurry Subsidiary to the various bid ITEMS in the General and. Species of wildflowers, along with native grasses, flourish along our roadsides, thanks to nature and our attention... Accordance with the September 2021 letting an inspection laboratory the plans IV - STRUCTURES ( ITEMS 400 to 426 When..., on-demand publishers for printing, along with native grasses, flourish along our roadsides, to... Strength Most spalls in specification REQUIREMENTS depth of holes for dowels if different those! The 2023Standard Specifications are not available from the Washington State Department of Services! Measurement Item 3.6 covers gravity-fed sealant, and describes the approval process for Standard... Required for a better user experience apply depending on the plans established standards and Specifications for the cement! To driving ( e.g, please Use these prices for the asphalt cement Adjustment., footings, and Dimensions must be shown on the retaining wall layout and... Mountain pass reports, construction updates and more 2. governing Specifications must be shown on the.. From the Washington State Department of Enterprise Services be downloaded and provided to local printing companies or,... Innovative design-build and construction management/general Contractor ( CM/GC ) projects ) '', `` drilled Shaft ( Sign Mounts (.