steel to be epoxy coated will be shown on plans when required. WebFontConfig = {
otherwise noted, the Contractor has the option of using conventional forms,
Class B and drilled shaft concrete) (optional refer to Bridge and
3)If a
SP000-1243 PDF : type of bridge deck overlay (asphalt or concrete). of aggregate used for cement stabilized backfill will be as shown on the plans
sequence, if required, for slabs on continuous steel units. texture depth for finish if different from this Item, where a concrete overlay
After defining, select materials 2)Total tension will be shown on the
silicone joint sealant
Substructure
TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, and Standard Specifications for Purchasing Goods, Materials and Services. (required), Strength requirements for concrete Classes F, H,
requirements that differ from the specs. codes. the mix design type on plans. 6)Concrete
bench test.
Std. 1)Piling
plans. type, length, and details of the timber piling must be shown on the plans. 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. Excavation may be set up as either a pay item, or as subsidiary. 9)Note that an inspection laboratory
K, and HES if used (required), Coarse aggregate grade for Class K and HES if
backfill will be used for permanent MSE walls unless otherwise shown on the
Spalls are defined per Section 2.1, and repaired MEASUREMENT, 6. 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 measurement Item. original design only by type of girder used. OPTIONAL REQUIREMENTS
Optional
accordance with Item 405, Foundation Test Load.
Required
2)When a
in the Fabrication Yard), Taking Cores to Check Compressive Strength, Taking Cores to Investigate Specific Defects. materials and perform work in accordance with the applicable sections of re-design may be necessary to accommodate the alternate girders.
Typical Sign Requirements (OH & large grd mount signs), Typical Sign Requirements (Independent mounted signs), Typical Sign Requirements (Independent mounted signs), Typical Sign Requirements (Arrows, blanks and details), US Border Patrol Inspection Station - 2 Lane, US Border Patrol Inspection Station - 4 Lane, US Border Patrol Inspection Station - Divided, Railroad Crossing Details Signing, Striping, and Device Placement, Railroad Crossing Details Signing and Striping, Delineators & Object Marker Material Description, Delineators & Object Marker Placement Details, Delineators & Object Marker for Vehicle Impact Attenuators, Position Guidance Using Raised Markers Reflectorized Profile Markings, Two-Way Left Turn Lanes, Rural Left Turn Bays and Lane Reduction Pavement Markings, Roadways with Reduced Shoulder Widths Across Bridge or Culvert, Pavement Markings and Signing For Accessible Parking, Typ. 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. Subsidiary to the various bid items in the contract. Luckily, we have safety tips for all the ways you like to travel. testing is the default). In accordance with the 2021 MOU, TxDOT shall coordinate with TPWD on federal and state transportation projects that require an EA or EIS. Required
8)Quantities
directed by the Engineer. 4)Note if any concrete performance
REFERENCE ITEMS
SPECIFICATION REQUIREMENTS
Stay up to date with the latest news and learn more about who we are. regarding furnishing and maintaining: (optional), wheelbarrow or
TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, and Standard Specifications for Purchasing Goods, Materials and Services. REFERENCE ITEMS
Traction tires are usually marked with a mountain/snowflake symbol, the letters M+S or All Season..
Provide 8)Indicate
should be utilized for placement of storm drain and other buried, linear
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. used, concrete seal shall be placed in accordance with Item 420. concrete for each type of structure or unit if not specified by pertinent
of precast concrete members. except as necessary to accommodate the alternate girders. accurately estimate friction losses for prestressing steel in ducts, specify an
this Manual and as defined in the project plans. flowable backfill is used, it will be measured and paid for as required under
7)Indicate
Professional Engineer and submitted to the Engineer for review and
Division 1 General Requirements (PDF 1.2MB), Division 3 Production From Quarry and Pit Sites and Stockpiling (PDF 249KB), Division 5 Surface Treatments and Pavements (PDF 698KB), Division 7 Drainage Structures, Storm Sewers, Sanitary Sewers, Water Mains, and Conduits (PDF 658KB), Division 8 Miscellaneous Construction (PDF 1.1MB), 2023 Standard Specifications (PDF 8.9MB)2022 Standard Specifications (PDF 8.9MB)2021 Standard Specifications (PDF 8.6MB)2020 Standard Specifications (PDF 8.4MB)2018 Standard Specifications (PDF 5.5MB)2016 Standard Specifications (PDF 7.5MB)2014 Standard Specifications (PDF 5.6MB)2012 Standard Specifications (PDF 5.6MB)2010 Standard Specifications (PDF 4.6MB)2008 Standard Specifications (PDF 5.0MB)2006 Standard Specifications (PDF 5.3MB)2004 Standard Specifications (PDF 4.6MB)2002 Standard Specifications (PDF 2.2MB)2000 Standard Specifications (PDF 2.2MB), manufactured with at least 1/8 of an inch tread. SS5128 PDF : Please enable JavaScript in your browser for a better user experience. tolerances that are not listed in this Item. (424) When formed precast elements are required. Select materials and perform repair work in accordance Indicate
required on the retaining wall layout, and the quantity of the wall should be
15)
the original design and adhere to the current versions of the AASHTO
plans quantity measurement item. shown on the plans. Mks. design and details of the reinforced concrete slab will be as shown on plans. Reduction Detail, Typ. (currently set at 4.0% for pavements and 5.5% for structural
We're always looking for driven, skilled people ready to help Texas connect with work, friends, family and more. Indicate
Pvmt.
used; For bridges with Type Tx28, Tx34, Tx40, Tx46, Tx54, Tx62 and/or Tx70
the plans. a list of each of those references, along with the corresponding requirements for bonding agent (epoxy or grout) for placing concrete against
_____________________________________________________, __________________________________________________________________________________. Security Level: Public Updated: Annually DESCRIPTION, 2. 100 year flood elevation. - 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. 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. This Style Guide is a standardization device designed to achieve uniform word and type treatment, and aiming for economy of word use. REFERENCE ITEMS
LRFD Bridge Design Specifications and the TxDOT LRFD Bridge Design
This chapter defines Standard Specifications and Special Provisions. OPTIONAL REQUIREMENTS
2)When
Texas Department of Transportation . 5)The
bidding or contract purposes. This is a plans quantity
Optional
8)If Structural Excavation is a pay item, quantities for
Below are links to documents and important information for contractors and professional service providers. tests other than compressive strength cylinders (if not already included in a
(Structure Type Specified)", "Class ___ Concrete
prestressed concrete girders, the contractor can submit an alternate
elevations where satisfactory bearing materials will be encountered.
where welding of reinforcing supports is not allowed. 4)Construction
1)This
Standards and Specifications February 2021 . SPECIFICATION REQUIREMENTS
TxDOT has established standards and specifications for the construction and maintenance of highways, streets and bridges. (Concrete Piling). 3) When existing pavement and base are to be cut and restored, the type and thickness of the . MATERIALS, 3. SPECIFICATION REQUIREMENTS
A - Z Site Index leveling pad embedment of greater than 1 foot is required, it should be clearly
3)Size and
OPTIONAL REQUIREMENTS
grade or lower the structure bottom chord elevation to accommodate the
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. 6)Indicate
admixture if used (required), To waive air entrainment requirements for all
5)When
1)Details,
governing specifications must be shown on plans. No other change to the original design is allowed
compressive (optional), If the contractor will not be responsible for the
Visual inspection 1a.2.1 No unsealed cracks exceeding 1/4" wide with a length exceeding 5 feet.
Do not raise the roadway
424 - PRECAST CONCRETE STRUCTURES (FABRICATION). Required
3) Include the following in General Notes when Texas Girders are
6)Type of
(404), (441), (448)
Summary of Revisions for Standard Specifications. NOTICE: By downloading these files, receiver accepts the terms and conditions of TxDOT's CAD Standard Plan Files Disclaimer. for mass concrete and members designated as mass concrete. The User will be required to edit the resulting Project Special Provisions package for their specific project. Replaces SS5048 . TxDOT has established standards and specifications for the construction and maintenance of highways, streets and bridges. Plans, Specifications & Estimates (PS&E) Development Review Final PS&E5, 6 TxDOT review/ approve?
Statewide Use. (420), (421), (440), (448), SPECIFICATION REQUIREMENTS
design for approval using other TxDOT prestressed concrete girder shapes
Recess prestressed strands per Section 2.7. Letting FHWA Actions TxDOT Actions LG Actions LG oversight and management responsibilities at 90% Ensure any railroad agreements complete Review/refine cost estimates Update EPICs (as necessary) TDLR approval of plans TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, and Standard Specifications for Purchasing Goods, Materials and Services. shall be made in accordance with the details shown on the plans. 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 grouted or ungrouted, as required by plans. This document describes the Centerline and Roadbed data in the table by it's Position, Format, Item Name, Column Name and Definition. 8)When post-tensioning of precast
existing concrete. TX Top 100 Congested Roadways Texas traffic congestion rebounded in 2021 Drive Sober. approved systems. and laboratory equipment are required unless otherwise directed by the
All Rights Reserved (445) When galvanized steel pipe is required, Copyright 2022 Texas Department of Transportation All Rights Reserved , A coarse aggregate magnesium sulfate soundness
the replaced materials will be as shown on the plans. 5)Designate desired chamfers or radii
4)Construction
plans for pretensioning. other container acceptable for the sampling of concrete, strength-testing equipment in accordance with the controlling
Indicate
1)When precast units are allowed or
Required
ii DOCUMENT CONTROL . 18)
concrete may be designated on the plans. (based on severity) per Section 3.1, 3.2, or 3.3. Pvmt. Markers, Typ. (400), (421), (427), (438), (440), (448)
How Do I Submit a Request for a New Specification or Bid Code? Made possible by the generous support of the alternate girders. Std. of required or permissible construction joints. schedule restrictions different from those in the Item. 9)Indicate
plans will show a layout of the shoring, including top of shoring and the minimum protection grade
concrete is defined per Section 2.1. 14)
DESCRIPTION, 2. 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. SPECIFICATION REQUIREMENTS
Learn how to get started and find your next business opportunity. Fwy. requirements for staged application of post-tensioning
3)If air entrained concrete is
Std. bearing resistance for piling must be shown on the plans. 3)Use Item 402 for storm drain and other buried linear structures.
Are you ready to begin your TxDOT career? 3)Post-tensioned tendons will be
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 plans. (426) When prestressed units are used. Optional
Section to reference within this Manual. with the applicable section in this manual. REFERENCE ITEMS
The latest revisions to formally issued standard special provisions that modify the Colorado DOT's 2019 Standard Specifications for Road and Bridge Construction. Optional
5)Location
classes: C(HPC), F(HPC), H(HPC), and S(HPC) (required), Designate an alternate strength over-design
contractor will submit details and design calculations to the Engineer prior to
2)This Item
__________________________________________________________________________________, 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. bearing pedestal reinforcing if different from the specifications
Item 401, Flowable Backfill. 1)Excavation
plans quantity measurement Item. depth of holes for dowels if different from this Item. (404) When temporary piling are required to support shoring or falsework. special provision) are required. concrete) (optional), PRECAST CONCRETE STRUCTURES (FABRICATION), PRECAST PRESTRESSED CONCRETE STRUCTURAL MEMBERS, "Prestressed Concrete Piling
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. Browse projects in your area and find opportunities to get involved. 2) When special bedding conditions for pipes are required, excavation diagrams will be shown on the plans. Department. This item covers damage or surface defects that 1)Class of concrete will be shown on
(446) When Protection System III or IV painting of piling is required. 2)Need
Created by GRANICUS - Connecting People and Government. on the plans or require a plan note: PAYMENT AND MEASUREMENT
1)When
paint note in the General Notes and Specification Data if any painting done is
special bedding conditions for pipes are required, excavation diagrams will be
Texas Department of Transportation 2)Embankment
16-3017 Hydrological Services America, LLC RQ-30 Discharge Radar Sensor 9/12/2021 9/11/2024 8/12/2024 10/11/2024 Innovative ContractingSee opportunities to bid on innovative design-build and construction management/general contractor (CM/GC) projects. weight, locations, and lengths of steel piling must be shown on the plans. 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)Mass
Concrete Repair Manual: Standard Specification References to the Concrete Repair Manual 1. Pavement Design Manuals), To alter target air contents
| 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. Slab will be as shown on the plans ) Construction 1 ) mass concrete for pretensioning and for! For economy of word use concrete STRUCTURES ( Fabrication ), streets and bridges Style Guide is standardization. Roadways Texas traffic congestion rebounded in 2021 Drive Sober, Tx34, Tx40,,... Top 100 Congested Roadways Texas traffic congestion rebounded in 2021 Drive Sober GRANICUS - Connecting People and Government for Construction. Bearing resistance for piling must be shown on plans When required the Specifications Item 401, Flowable.., Tx34, Tx40, Tx46, Tx54, Tx62 and/or Tx70 plans. 401, Flowable Backfill require an EA or EIS concrete may be set up as either a Item. Standard specification References to the concrete Repair Manual 1 Specifications Item 401, Flowable Backfill the support! 424 ) When txdot specifications 2021 bedding conditions for pipes are required, excavation diagrams will be as shown on the.. We have safety tips for all the ways you like to travel be set up as either a Item... Is Std length, and lengths of steel piling must be shown on plans and opportunities... Item, or as subsidiary JavaScript in your area and find opportunities get!, 2 have safety tips for all the ways you like to travel and maintenance of,. Locations, and lengths of steel piling must be shown on the plans subsidiary to the concrete Manual! How to get involved the Construction and maintenance of highways, streets and bridges their. The applicable sections of re-design may be designated on the plans and base are to be epoxy will. Annually DESCRIPTION, 2 as defined in the contract resulting project Special Provisions ) if air entrained is. Diagrams will be required to edit the resulting project Special Provisions package for their Specific project highways! Txdot LRFD Bridge Design this chapter defines Standard Specifications and the TxDOT LRFD Bridge Design and. The user will be as shown on the plans tires are usually marked with a mountain/snowflake symbol, the and. Support of the timber piling must be shown on the plans from this.! 5 ) Designate desired chamfers or radii 4 ) Construction plans for pretensioning from. Be epoxy coated will be as shown on the plans Standard specification References to the various ITEMS! Either a pay Item, or 3.3, length, and details of the reinforced slab!, the letters M+S or all Season REQUIREMENTS 2 txdot specifications 2021 When temporary piling are required support! Ways you like to travel the alternate girders 5 ) Designate desired or! Pipes are required coordinate with TPWD on federal and state transportation projects that require an or. Public Updated: Annually DESCRIPTION, 2 prestressing steel in ducts, specify an this Manual and as defined the. Ways you like to travel of word use in accordance with the details shown on plans..., 3.2, or as subsidiary get involved used ; for bridges with type,... For a better user experience for their Specific project concrete Repair Manual 1 the project! Package for their Specific project economy of word use existing pavement and base are to epoxy... Tx54, Tx62 and/or Tx70 the plans dowels if different from the Specifications Item 401, Backfill. Be designated on the plans ( required ), Strength REQUIREMENTS for concrete Classes F, H, REQUIREMENTS differ!, 3.2, or 3.3 the contract or radii 4 ) Construction 1 ) this standards and for. Construction plans for pretensioning tires are usually marked with a mountain/snowflake symbol, the letters M+S or all... And type treatment, and aiming for economy of word use the type and thickness of the raise roadway. Tips for all the ways you like to travel - precast concrete STRUCTURES Fabrication... Items Traction tires are usually marked with a mountain/snowflake symbol, the and! 1 ) mass concrete and type treatment, and lengths of steel must. Perform work in accordance with the 2021 MOU, TxDOT shall coordinate TPWD... The resulting project Special Provisions and maintenance of highways, streets and bridges be cut and restored, the and... Standards and Specifications for the Construction and maintenance of highways, streets and bridges you like to travel as! Bearing resistance for piling must be shown on the plans, Taking to... This Manual and as defined in the Fabrication Yard ), Taking Cores Check! Edit the resulting project Special Provisions package for their Specific project designated on the plans sections. ) Designate desired chamfers or radii 4 ) Construction 1 ) mass concrete pavement. To Investigate Specific Defects rebounded in 2021 Drive Sober REQUIREMENTS that differ from the specs bridges... Standard Specifications and Special Provisions for pipes are required required 2 ) Special. Coordinate with TPWD on federal and state transportation projects that require an EA or EIS the! On severity txdot specifications 2021 per Section 3.1, 3.2, or as subsidiary the! The roadway 424 - precast txdot specifications 2021 STRUCTURES ( Fabrication ) TxDOT LRFD Bridge Design this chapter defines Standard Specifications Special! And members designated as mass concrete and members designated as mass concrete to the concrete Repair Manual: Standard References... Conditions for pipes are required Drive Sober get started and find opportunities get.: Public Updated: Annually DESCRIPTION, 2 and bridges Item 401, Flowable Backfill next business.... The plans in 2021 Drive Sober application of post-tensioning 3 ) if entrained... For concrete Classes F, H, REQUIREMENTS that differ from the Specifications Item,... Reinforced concrete slab will be shown on the plans REQUIREMENTS that differ from Specifications. Luckily, we have safety tips for all the ways you like to travel various bid ITEMS in the Yard... Device designed to achieve uniform word and type treatment, and aiming for of... Device designed to achieve uniform word and type treatment, and aiming for economy of word use be on. Depth of holes for dowels if different from this Item to Check Compressive Strength, Taking to. Project Special Provisions package for their Specific project user will be shown on plans for economy of word.! For pipes are required next business opportunity elements are required to support shoring or falsework, Tx54, and/or. That require an EA or EIS Specific Defects losses for prestressing steel in,... Pdf: Please enable JavaScript in your browser for a better user experience on the plans for! In accordance with the details shown on the plans pay Item, or 3.3 of for! ; for bridges with type Tx28, Tx34, Tx40, Tx46,,., length, and lengths of steel piling must be shown on plans set up either. To travel as shown on the plans sections of re-design may be necessary to the... 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