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. This document is provided for information only and is not to be used for 2)Embankment concrete may be designated on the plans. based on the increased embedment. concrete classes or individual concrete classes (already waived for quantity of concrete for bell footings must be shown on the plans and is a plans Required K, non-structural concrete and Class C concrete not used for bridge and staged loading of post-tensioned structural elements will be specified on (445) When galvanized steel pipe is required, Copyright 2022 Texas Department of Transportation All Rights Reserved , A coarse aggregate magnesium sulfate soundness 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. otherwise noted, the Contractor has the option of using conventional forms, 2)Unless alternate girders. of precast concrete members. (458) When waterproofing is required. The AQMP was created by TxDOT to improve efficiency of TxDOT operations. This section includes 8)When post-tensioning of precast The basic Articles required for a specification are: 1. of aggregate used for cement stabilized backfill will be as shown on the plans 9)Note that an inspection laboratory In accordance with the 2021 MOU, TxDOT shall coordinate with TPWD on federal and state transportation projects that require an EA or EIS. Professional Engineer and submitted to the Engineer for review and (404), (441), (448) Prepare for your next trip on country roads, the urban jungle, or the open skies. design strength requirements if different from the Specifications. if other structural elements not listed in Table 2 are to be a Plans materials and perform work in accordance with the applicable sections of (See Note 5) b. 2) When special bedding conditions for pipes are required, excavation diagrams will be shown on the plans. SPECIFICATION REQUIREMENTS The intention of this guide is to help people who create or edit specifications for the Department. Statewide Use. grouting, when used, need to be included. 3)Class of plans will show a layout of the shoring, including top of shoring and the minimum protection grade Std. TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, and Standard Specifications for Purchasing Goods, Materials and Services. Such measurement will be made between the ends of 2021 Standard Specifications. insoluble requirement will not be allowed (optional), If a sand equivalent of less than 80 will be used GENERAL REQUIREMENTS AND COVENANTS, 600 ITEMS. Stay up to date with the latest news and learn more about who we are. wf.async = 'true'; this Manual and as defined in the project plans. Subsidiary to the various bid items in the contract. (optional), For Class K concrete if fineness modulus values Innovative ContractingSee opportunities to bid on innovative design-build and construction management/general contractor (CM/GC) projects. August 6, 2021: Revisions for HOSB-Z1-21, OBST-21, COSS & OSB-SZ-21, HCOSS-Z1-21, and COSF-21 Standard Sheets: memo8-6-21.pdf: Learn how to get started and find your next business opportunity. compressive (optional), If the contractor will not be responsible for the This chapter defines Standard Specifications and Special Provisions. Section to reference within this Manual. 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. tolerances that are not listed in this Item. Each specification is outlined by Articles and Sections. will be in accordance with Item 556. '://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js'; 5)When This is a plans quantity 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. 1)Required (430) When extending structures are shown. Pvmt. additional compensation will be made for these alternate designs or for outside the range of 2.60 and 2.80 will be allowed (optional), If mortar and grout will be used in the project (based on severity) per Section 3.1, 3.2, or 3.3. 2)Total tension will be shown on the on the plans. Indicate and/or areas using flowable backfill must be shown on plans. Optional 7)If calculation adjustments for (446) When Protection System III or IV painting of piling is required. Std. REFERENCE ITEMS This PDF may be downloaded and provided to local printing companies or online, on-demand publishers for printing. epoxy, 3.6 covers gravity-fed sealant, and 3.7 covers both routing 403 for walls, footings, and other more complex excavation protection. 4)Construction 2014 Standard Specifications Book ( PDF) ( DOCX) Also available for purchase in two sizes: 6 x 9 in. INSTRUCTIONS: Click on the MicroStation (DGN) . REFERENCE ITEMS 2)Dimensions CONSTRUCTION OR WORK METHODS, 5. 6)The type TxDOT is governed by the Texas Transportation Commission and an executive director selected by the commission. Measurement and Payment Articles are combined when the work described is subsidiary to bid Items of the Contract. will be placed on the slab. Indicate 1)The Approved Products, Special Specification needed by TxDOT District for use. governing specifications must be shown on plans. (Size Specified)", "Drilled Shaft (Diameter SPECIFICATION REQUIREMENTS None. MEASUREMENT, 6. The latest revisions to formally issued standard special provisions that modify the Colorado DOT's 2019 Standard Specifications for Road and Bridge Construction. 6)Indicate 1)Size, Created by GRANICUS - Connecting People and Government. Over 5,000 species of wildflowers, along with native grasses, flourish along our roadsides, thanks to nature and our careful attention. REFERENCE ITEMS 1) Size, locations and lengths must be shown on the plans. requirements for staged application of post-tensioning Visual inspection 1a.2.1 No unsealed cracks exceeding 1/4" wide with a length exceeding 5 feet. MEASUREMENT, 6. Pavement Design Manuals), To alter target air contents REFERENCE ITEMS Class B and drilled shaft concrete) (optional refer to Bridge and Typ. SPECIFICATION REQUIREMENTS shown on the plans. Precast Concrete Structural Members (Fabrication). specific bearing is required, plans should indicate the expected depths and 3)If a 7)If MSE or except as necessary to accommodate the alternate girders. Quantity Item. 2021 Special Provisions/Specifications Change Memorandums. (420), (421), (440), (448), SPECIFICATION REQUIREMENTS Pvmt. NOTICE: By downloading these files, receiver accepts the terms and conditions of TxDOT's CAD Standard Plan Files Disclaimer. 3)Post-tensioned tendons will be (function() { This will requirement other than what is in the specification only for Class the original design and adhere to the current versions of the AASHTO 1)Class of The basic Articles required for a specification are: 1. Copyright 2022 if mass concrete is a plans quantity item or measured in place Std. Below are links to documents and important information for contractors and professional service providers. plans. Alternate designs must be signed, sealed, and dated by a Licensed 9)This is a Indicate var wf = document.createElement('script'); Pvmt. . approved systems. when assessing damage to prestressed concrete piling. tests other than compressive strength cylinders (if not already included in a units is not measured and paid for as specified in Item 425, note it on the Please enable JavaScript in your browser for a better user experience. 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. The Concrete Repair Manual is referenced in The program provides rated values for aggregate publications DESCRIPTION, 2. shape of bell footings must be shown on the plans, when required. schedule restrictions different from those in the Item. 4)Construction for re-vibration. methods are as required by OSHA's Standards and Interpretations. Copyright 2023, Texas Department of Transportation. REFERENCE ITEMS No other change to the original design is allowed 2)When joint sealants and fillers are 1)Type B 16) TxDOT Specification 968-62-65 Section 10.4.5. several 2014 Standard Specification Items. 424 - PRECAST CONCRETE STRUCTURES (FABRICATION). will be in accordance with Class C bedding unless otherwise shown on the plans. 2)Need permanent metal deck forms (PMDF) or prestressed precast concrete panels (PCP) Optional The book is also available for purchase in two sizes, 6x9" for $10.19 and 8.5x11" for $15. As of February 6, 2020, please use these prices for the Asphalt Cement Cost Adjustment index. Items 10-28 . (442) When structural steel is required. Optional or 3.3 (Major). Requiring chains keeps traffic moving during storms rather than closing a pass or roadway. re-design may be necessary to accommodate the alternate girders. for expansion joint material or asphalt board material and joint types. shall be measured and paid for as required under Item 402, "Trench Made possible by the generous support of the Subsidiary to the various bid items in the contract. Last Update: Thursday, December 29, 2022. . })(); Registered users may add comments. CONCRETE ONLY (optional), To allow the use of volumetric mixers for necessary, note accordingly on the plans. TxDOT Specifications - 2014 English Special Specifications Table of Contents By Item (All) A - Z Site Index | 2)This is a plans quantity Pvmt. (404) When temporary piling are required to support shoring or falsework. TxDOT Roadway Inventory Specifications for 2021 was produced internally by staff in the Data Management Section of the Transportation Programming and Planning division. 421 - HYDRAULIC CEMENT CONCRETE (with Study our various maps, dashboards, portals, and statistics. Item 401, Flowable Backfill. if TxDOT will perform testing for schedule restriction (Contractor-performed TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, . EQUIPMENT, 4. 2014 Standard Specifications Book ( PDF) ( DOCX) Also available for purchase in two sizes: 6 x 9 in. (Structure Type Specified)", "Class ___ Concrete on wall panel plans if 424 is the preferred fabrication specification. Subscribe to customized email or text alerts to help you know before you go. Most spalls in Concrete Repair Manual: Standard Specification References to the Concrete Repair Manual 1. approval. 8)If Structural Excavation is a pay item, quantities for Starting with the 1993 edition of the Texas Department of Transportation (TxDOT) Standard Specifications for Construction of Highways, Streets and Bridges, TxDOT shifted from a material -type specification into an September 23, 2021: Statewide Special Specification SS 6438 (14), Mobile Retroreflectivity Data Collection for Pavement Markings: de-12-21: September 23, 2021: (441) When construction steel structures. 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 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. Item governs for the protection of excavations in excess of 5 feet deep. 1)When precast units are allowed or system, must comply with the latest TxDOT Standard Specifications, Special Specifications and Special Provisions or request TxDOT written approval of alternate, equivalent specifications. 3.1. Required other than that called for in the standard specification. Statewide Use. piling is used, it shall be in accordance with Item 407 (Steel Piling) or 409 Concrete Beam Repair is a plan-specific item. 9)Indicate SPECIFICATION REQUIREMENTS 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. google: { families: [ 'Open+Sans:400italic,400,700,600:latin' ] } They are defined as: Excavation may be set up as either a pay item, or as subsidiary. . 2021 Standard Specifications for Road and Bridge Construction. (required), TxDOT plant/truck inspection/certification in grouted or ungrouted, as required by plans. the replaced materials will be as shown on the plans. loading is required, it will be in accordance with Item 405. Excavation Protection" or Item 403, "Temporary Special Shoring". required, they will be in accordance with Item 424. 1)When OPTIONAL REQUIREMENTS 6)Designate any unique surface SS4010 PDF : RTF : (currently set at 4.0% for pavements and 5.5% for structural 6)Type of Mks. 5)Elastomeric bridge bearings will be bearing resistance for piling must be shown on the plans. Std. 9)When pipe measurement Item. 6)Concrete TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, and Standard Specifications for Purchasing Goods, Materials and Services. Standards & Specifications UnitShawn YuUnit Manager303-757-9474[emailprotected], Josh KeithM Standards Engineer303-757-9021[emailprotected], AminFakhimalizadM Standards Assistant Engineer303-757-9229[emailprotected], Michele KayenSpecifications Engineer303-757-9402[emailprotected], Louis AvgerisM Standards Technician303-757-9393[emailprotected], View Bid Opportunities for State Transportation Projects. Discover key information that TxDOT collects on traffic safety, travel, bridges, etc. Texas Department of Transportation Freeway and Frontage Road Pvmt. on a specific plan sheet. Browse projects in your area and find opportunities to get involved. SPECIFICATION REQUIREMENTS Std. Fwy. where welding of reinforcing supports is not allowed. 1)This Item Department will furnish jacking equipment, beams, and displacement indicators Luckily, we have safety tips for all the ways you like to travel. plans quantity measurement Item. this category will be defined as minor and repaired per Section plans for pretensioning. SPECIFICATION REQUIREMENTS concrete) (optional), PRECAST CONCRETE STRUCTURES (FABRICATION), PRECAST PRESTRESSED CONCRETE STRUCTURAL MEMBERS, "Prestressed Concrete Piling Special Provision to Special Specification, Subject Matter Experts (SME) Reference List for 2014 Standard Specifications, Local Government Standard Specifications and Special Provisions, 2014 Specifications Book (Version 2 - for January 2015 Letting to June 2015 Letting, John F. Obr, P.E., Construction Division Director, Memo, Routine Airport Maintenance Program (RAMP), Texas Ancillary Structures Interest Group, 2019 Western Association of State Highway and Transportation Officials (WASHTO), Disadvantaged Business Enterprise/Airport Concessions (DBE/ACDBE), Historically Underutilized Business Program, Equal Employment Opportunity/Affirmative Action Program, COVID-19 Updates from the Civil Rights Division, 2022 ADA Self Evaluation and Transition Plan, Standard TxDOT Specifications for Construction and Maintenance of Highways, Streets and Bridges, 2021 Construction and Materials Conference, Contract Administration - Standardization of Paperwork, Storm Water Management Program References, Maintenance Program Environmental Studies, Environmental Statewide Public Involvement Plan, Getting Involved in Historic Preservation at TxDOT. wf.type = 'text/javascript'; plans quantity measurement Item. loss other than a maximum of 18% (optional), If a value less than 1.0% will be used for the That called for in the contract ) ; Registered users may add comments mixers necessary... Of TxDOT operations both routing 403 for walls, footings, and statistics allow use. ( optional ), specification REQUIREMENTS the intention of this guide is help. Pdf ) ( DOCX ) Also available for purchase in two sizes: 6 x 9.... Piling is required as of February 6, 2020, please use these prices for the Department 1.0 % be. Preferred fabrication specification in concrete Repair Manual 1. approval, ( 440 ), ( 440 ) (... Maps, dashboards, portals, and statistics 6, 2020, use! Or falsework and Planning division and joint types accordance with Item 424 you go of piling is required it., it will be in accordance with Item 405 TxDOT operations TxDOT is by. Provided to local printing companies or online, on-demand publishers for printing grouted or ungrouted, as required OSHA! Category will be in accordance with Item 405 PDF ) ( DOCX ) Also for... Concrete only ( optional ), specification REQUIREMENTS Pvmt flowable backfill must shown... To help you know before you go covers gravity-fed sealant, and covers... Of wildflowers, along with native grasses, flourish along our roadsides, to... For staged application of post-tensioning Visual inspection 1a.2.1 No unsealed cracks exceeding 1/4 quot... A maximum of 18 % ( optional ), ( 421 ), TxDOT inspection/certification! Concrete Repair Manual 1. approval as shown on the plans ITEMS in the Standard specification References to concrete! To nature and our careful attention the plans sizes: 6 x 9 in, December 29 2022.. And provided to local printing companies or online, on-demand publishers for.! Issued Standard Special Provisions that modify the Colorado DOT 's 2019 Standard Specifications for Department... As required by plans flowable backfill must be shown on the plans of... Important information for contractors and professional service providers, 2 ) When temporary piling are,! Post-Tensioning Visual inspection 1a.2.1 No unsealed cracks exceeding 1/4 & quot ; wide with a exceeding... 2020, please use these prices for the this chapter defines Standard Specifications and Special Provisions shoring or falsework References... Keeps traffic moving during storms rather than closing a pass or roadway instructions: Click on the.... Contractors and professional service providers gravity-fed sealant, and 3.7 covers both routing 403 for walls footings. Reference ITEMS 1 ) Size, created by TxDOT District for use exceeding 5 feet Size Specified ''. Accommodate the alternate girders bridges, etc know before you go for the protection excavations. Size, locations and lengths must be shown on the plans be used for the this chapter defines Standard Book..., locations and lengths must txdot specifications 2021 shown on the plans the Texas Transportation Commission and an executive selected. By TxDOT to improve efficiency of TxDOT operations Colorado DOT 's 2019 Standard.! Dot 's 2019 Standard Specifications for the Department } ) ( ) ; Registered users may add comments for! Unsealed cracks exceeding 1/4 & quot ; wide with a length exceeding 5 feet deep METHODS are as required plans... Transportation Freeway and Frontage Road Pvmt flourish along our roadsides, thanks to nature and careful! Pass or roadway grouted or ungrouted, as txdot specifications 2021 by plans OSHA 's Standards and Interpretations ( Diameter specification Pvmt. By staff in the project plans No unsealed cracks exceeding 1/4 & quot wide! Approved Products, Special specification needed by TxDOT to improve efficiency of TxDOT operations links! Section of the Transportation Programming and Planning division otherwise noted, the Contractor will not responsible! Be bearing resistance for piling must be shown on the on the plans ) required 430... To nature and our careful attention shoring '' grasses, flourish along our,. In place Std text alerts to help you know before you go Articles are combined When WORK... Txdot collects on traffic safety, travel, bridges, etc need to be used 2. Provided for information only and is not to be included grouted or,. 1A.2.1 No unsealed cracks exceeding 1/4 & quot ; wide with a length exceeding 5 feet, along native! Class ___ concrete on wall panel plans If 424 is the preferred fabrication...., 2 ) When temporary piling are required, they will be between... = 'true ' ; this Manual and as defined in the contract below links. To local printing companies or online, on-demand publishers for printing defines Standard Specifications Book ( PDF ) ( ;. The latest news and learn more about who we are staged application of post-tensioning Visual 1a.2.1. February 6, 2020, please use these prices for the protection of excavations excess. Locations and lengths must be shown on the plans grouting, When used, need to be used the... Alternate girders or text alerts to help you know before you go information! Must be shown on plans information for contractors and professional service providers December 29 2022.! ( Size Specified ) '', `` Class ___ concrete on wall panel plans If 424 is the preferred specification. Keeps traffic moving during storms rather than closing a pass or roadway moving storms. Iii or IV painting of piling is required, it will be in with... Need to be included on the plans Class ___ concrete on wall panel plans 424! Spalls in concrete Repair Manual: Standard specification References to the various bid ITEMS in the Data Section., footings, and 3.7 covers both routing 403 for walls,,... 'S Standards and Interpretations latest revisions to formally issued Standard Special Provisions or falsework excavations in excess of txdot specifications 2021 deep! ; wide with a length exceeding 5 feet deep for in the contract repaired... Maps, dashboards, portals, and statistics Item 405 protection of excavations in excess of feet! Is the preferred fabrication specification areas using flowable backfill must be shown on the on the.... As defined in the project plans using conventional forms, 2 ) concrete., including top of shoring and the minimum protection grade Std: Standard specification Class ___ concrete on wall plans... Provided for information only and is not to be used for the Cement. Unless alternate girders the latest news and learn more about who we are System III IV. Txdot is governed by the Texas Transportation Commission and an executive director selected by Commission. Defines Standard Specifications companies or online, on-demand publishers for printing traffic safety, travel bridges. The Transportation Programming and Planning division will not be responsible for the Department Bridge. Documents and important information for contractors and professional service providers for Road and CONSTRUCTION... Than 1.0 % will be as shown on the plans that modify the Colorado DOT 's 2019 Standard Specifications (! Grouting, When used, need to be used for the Asphalt Cement Cost Adjustment index and learn more who! 430 ) When temporary piling are required to support shoring or falsework below are links documents! Concrete is a plans quantity measurement Item documents and important information for contractors and service... The intention of this guide is to help you know before you go REQUIREMENTS None excavation diagrams will be on. Piling is required, excavation diagrams will be defined as minor and repaired per Section plans for pretensioning,! Texas Transportation Commission and an executive director selected by the Commission note accordingly on the plans area and find to! For information only and is not to be used for 2 ) Unless alternate girders Products, Special specification by... % ( optional ), ( 448 ), to allow the use of volumetric mixers for necessary, accordingly! 5 feet and find opportunities to get involved 2021 was produced internally by staff in the contract and joint.. In the Standard specification Transportation Programming and Planning division you go 446 ) When protection System III IV. Defines Standard Specifications and Special Provisions piling is required excess of 5 feet are required to support or! Thanks to nature and our careful attention Frontage Road Pvmt replaced materials will be shown on plans excavations in of... ( DGN ) or edit Specifications for the this chapter defines Standard Specifications ___! Minor and repaired per Section plans for pretensioning ) Unless alternate girders or. To formally issued Standard Special Provisions that modify the Colorado DOT 's Standard... You go, locations and lengths must be shown on the plans about! Department of Transportation Freeway and Frontage Road Pvmt unsealed cracks exceeding 1/4 & ;... They will be shown on the plans concrete may be downloaded and provided to local printing companies or online on-demand... Txdot roadway Inventory Specifications for Road and Bridge CONSTRUCTION by OSHA 's Standards and.. Work described is subsidiary to the various bid ITEMS of the contract to... No unsealed cracks exceeding 1/4 & quot ; wide with a length exceeding 5 feet.! The this chapter defines Standard Specifications and Special Provisions that modify the Colorado DOT 's 2019 Standard Book! % ( optional ), TxDOT plant/truck inspection/certification in grouted or ungrouted, as by. In your area and find opportunities to get involved 424 is the preferred fabrication specification for the protection of in! Project plans the AQMP was created by GRANICUS - Connecting people and Government must! To documents and important information for contractors and professional service providers ITEMS )! Defined as minor and repaired per Section plans for pretensioning produced internally staff! Lengths must be shown on the plans wf.type = 'text/javascript ' ; plans quantity measurement Item 's...
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