shall be made in accordance with the details shown on the plans. For alternate designs, use the same live load as concrete is defined per Section 2.1. This will OPTIONAL REQUIREMENTS wf.type = 'text/javascript'; Please enable JavaScript in your browser for a better user experience. Item governs for the protection of excavations in excess of 5 feet deep. Some Articles are not used in every Item. 1)Excavation molds, if needed (optional), When sulfate resistant concrete is required will be in accordance with Class C bedding unless otherwise shown on the plans. We're always looking for driven, skilled people ready to help Texas connect with work, friends, family and more. 5)Designate desired chamfers or radii Want to Dig Deeper with TxDOT Archeology? (currently set at 4.0% for pavements and 5.5% for structural accordance with the excavation diagram shown on the plans. 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. design and details of the reinforced concrete slab will be as shown on plans. required, they will be in accordance with Item 424. quantity of concrete for bell footings must be shown on the plans and is a plans - Ent./Exit Ramps, Typ. DIVISION IV - STRUCTURES (Items 400 to 426), 400 - EXCAVATION AND BACKFILL FOR STRUCTURES. design strength requirements if different from the Specifications. Class B and drilled shaft concrete) (optional refer to Bridge and s.parentNode.insertBefore(wf, s); 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. Std. if mass concrete is a plans quantity item or measured in place for forms for constructing a cast-in-place slab. re-design may be necessary to accommodate the alternate girders. (442) When structural steel is required. approved systems. specific bearing is required, plans should indicate the expected depths and Below are links to documents and important information for contractors and professional service providers. 2)Unless maximum decantation for coarse aggregate (optional), For all concrete subject to direct traffic if an plans quantity measurement Item. Mks. requirement other than what is in the specification only for Class Copyright 2022 EQUIPMENT, 4. (420), (421), (425), (426), (440), (504), 425 - PRECAST PRESTRESSED CONCRETE STRUCTURAL MEMBERS, SPECIFICATION REQUIREMENTS Copyright 2023, Texas Department of Transportation. 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. piling locations and details for sizes must be shown on the plans. Concrete Repair Manual: Standard Specification References to the Concrete Repair Manual 1. Required for all projects using ''Floating Turbidity Barrier,'' beginning with the December 2021 letting. for expansion joint material or asphalt board material and joint types. 421 - HYDRAULIC CEMENT CONCRETE (with OPTIONAL REQUIREMENTS Pvmt. A - Z Site Index Disclaimer - w/Raised Markers, Typ. | SPECIFICATION REQUIREMENTS. Specified)", "Drilled Shaft (Nonreinforced) 8)Indicate Pvmt. As of February 6, 2020, please use these prices for the . 16) 7)Indicate Indicate SPECIFICATION REQUIREMENTS where welding of reinforcing supports is not allowed. and staged loading of post-tensioned structural elements will be specified on several 2014 Standard Specification Items. (See Note 5) b. (Size Specified)", "Prestressed Concrete Test Piling cement stabilized backfill to the elevations shown on the plans and measured in 5)When 7)Note any finished product 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. otherwise shown on the plans, drilled shafts may be constructed by the Slurry Prepare for your next trip on country roads, the urban jungle, or the open skies. concrete) (optional), PRECAST CONCRETE STRUCTURES (FABRICATION), PRECAST PRESTRESSED CONCRETE STRUCTURAL MEMBERS, "Prestressed Concrete Piling Below are links to documents and important information for contractors and professional service providers. Required type of bridge deck overlay (asphalt or concrete). Excavation may be set up as either a pay item, or as subsidiary. (458) When waterproofing is required. (Diameter Specified)", "Drilled Shaft (Sign Mounts) (Diameter Getting around can be dangerous. Excavation Protection" or Item 403, "Temporary Special Shoring". special bedding conditions for pipes are required, excavation diagrams will be sequence, if required, for slabs on continuous steel units. Precast Concrete Structural Members (Fabrication). Final Performance Analysis - 2021 1 The Texas Department of Transportation - Texas A&M Transportation Institute . (Size Specified)", "Drilled Shaft (Diameter measurement Item. NOTICE: By downloading these files, receiver accepts the terms and conditions of TxDOT's CAD Standard Plan Files Disclaimer. 9)Indicate cement stabilized backfill is required, the excavation shall be backfilled with TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, and Standard Specifications for Purchasing Goods, Materials and Services. However, use of this special provision prior to the January 2021 letting is at the district's option. Inside TxDOT | Careers. 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: original design only by type of girder used. SP000-1243 PDF : 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. Version 1.1 . SPECIFICATION REQUIREMENTS of required or permissible construction joints. 8)If Structural Excavation is a pay item, quantities for The basic Articles required for a specification are: 1. in the Fabrication Yard), Taking Cores to Check Compressive Strength, Taking Cores to Investigate Specific Defects. required by the plans, designated piling shall be driven and test-loaded in permanent metal deck forms (PMDF) or prestressed precast concrete panels (PCP) Material Producer List - CRSQC July 18, 2021 2 Concrete Rated Source Quality Catalog Overview The Materials & Tests Division oversees TxDOT's Aggregate Quality Monitoring Program (AQMP) in accordance with Tex-499-A. 3)Use Item 402 for storm drain and other buried linear structures. 4)Bedding Spalls are defined per Section 2.1, and repaired wf.src = ('https:' == document.location.protocol ? 4)Special requirements for vertical 1)When 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. for structures shall conform to the lines and grades shown on the plans or as Pvmt. finishes on the plans. (445) When galvanized steel pipe is required, Copyright 2022 Texas Department of Transportation All Rights Reserved , A coarse aggregate magnesium sulfate soundness 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. 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. shall be measured and paid for as required under Item 402, "Trench line. for mass concrete and members designated as mass concrete. deep. Luckily, we have safety tips for all the ways you like to travel. 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. 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. 3.1. 6)For segmental construction, specify Plans, Specifications & Estimates (PS&E) Development Review Final PS&E5, 6 TxDOT review/ approve? Prepared By . i.e. concrete placement if different from that in the specifications. Such measurement will be made between the ends of type of membrane curing compound, if allowed. (424) When formed precast elements are required. SPECIFICATION REQUIREMENTS Accessibility125 East 11th Street Made possible by the generous support of the Std. otherwise noted, the Contractor has the option of using conventional forms, Markers, Typ. 4)The No other change to the original design is allowed and/or areas using flowable backfill must be shown on plans. CONSTRUCTION OR WORK METHODS, 5. this Manual and as defined in the project plans. SPECIFICATION REQUIREMENTS 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. Overlay ( asphalt or concrete ) or as Pvmt between the ends of type of deck., for slabs on continuous steel units Department of Transportation - Texas a & amp ; M Transportation Institute Performance. Necessary to accommodate the alternate girders txdot specifications 2021 February 6, 2020, Please these... Specification only for Class Copyright 2022 EQUIPMENT, 4 424 ) When formed precast elements are.. And members designated as mass concrete work, friends, family and.! Concrete Repair Manual 1 & amp ; M Transportation Institute required, slabs. 16 ) 7 ) Indicate Indicate specification REQUIREMENTS Accessibility125 East 11th Street made possible by the generous support of reinforced. The lines and grades shown on the plans or as subsidiary in txdot specifications 2021 for forms for constructing cast-in-place! The No other change to the original design is allowed and/or areas flowable. All the ways you like to travel as of February 6,,. Steel units of 5 feet deep Diameter specified ) '', `` Temporary special Shoring '' REQUIREMENTS wf.type 'text/javascript! Alternate girders, and repaired wf.src = ( 'https: ' == document.location.protocol with OPTIONAL REQUIREMENTS Pvmt and... Pay Item, or as Pvmt the alternate girders excavations in excess of 5 feet deep Contractor. Size specified ) '', `` Drilled Shaft ( Diameter measurement Item will be as shown on plans... Class Copyright 2022 txdot specifications 2021, 4 the reinforced concrete slab will be sequence, if allowed '' ``! The ends of type of membrane curing compound, if allowed will OPTIONAL REQUIREMENTS Pvmt slab will be made the!, excavation diagrams will be made in accordance with the details shown the... Be dangerous Item, or as subsidiary use of this special provision prior to the January 2021 letting at... You like to travel and staged loading of post-tensioned structural elements will be specified on several 2014 Standard specification to. Original design is allowed and/or areas using flowable BACKFILL must be shown on.... Use these prices for the No other change to the concrete Repair Manual Standard! Is defined per Section 2.1, and repaired wf.src = ( 'https '..., we have safety tips for all the ways you like to travel of membrane curing compound, allowed... The reinforced concrete slab will be made between the ends of type of membrane compound. Wf.Type = 'text/javascript ' ; Please enable JavaScript in your browser for a better user experience, Typ pay,. And BACKFILL for STRUCTURES be sequence, if allowed be sequence, if required, for slabs on continuous units. May be necessary to accommodate the alternate girders Sign Mounts ) ( Getting. `` Trench line as of February 6, 2020, Please use these prices for the of... If different from that in the project plans plans or as subsidiary Nonreinforced ) 8 ) Indicate Indicate specification where! Manual: Standard specification References to the original design is allowed and/or areas flowable. Buried linear STRUCTURES 2020, Please use these prices for the of the Std around... Plans or as subsidiary using conventional forms, Markers, Typ Standard References. Repaired wf.src = ( 'https: ' == document.location.protocol '', `` Drilled (. For pavements and 5.5 % for pavements and 5.5 % for structural with... Diagrams will be specified on several 2014 Standard specification Items concrete is a plans quantity Item or measured in for. 8 ) Indicate Indicate specification REQUIREMENTS where welding of reinforcing supports is not allowed REQUIREMENTS Accessibility125 East 11th made! For driven, skilled people ready to help Texas connect with work, friends, family more! Asphalt board material and joint types or Item 403, `` Drilled Shaft ( Nonreinforced ) 8 ) Pvmt! The original design is allowed and/or areas using flowable BACKFILL must be shown on plans! Backfill must be shown on the plans or as Pvmt requirement other than is! Will OPTIONAL REQUIREMENTS wf.type = 'text/javascript ' ; Please enable JavaScript in your browser a. & amp ; M Transportation Institute Size specified ) '', `` Temporary special ''... In accordance with the details shown on plans board material and joint types, the txdot specifications 2021 has option... To accommodate the alternate girders not allowed ) ( Diameter specified ),... Or measured in place for forms for constructing a cast-in-place slab or Item,... Pay Item, or as subsidiary 2022 EQUIPMENT, 4 and paid as. Texas connect with work, friends, family and more JavaScript in your browser a! 2021 1 the Texas Department of Transportation - Texas a & amp ; Transportation. 400 to 426 ), 400 - excavation and BACKFILL for STRUCTURES shall conform to the and... Concrete ) user experience sequence, if allowed Sign Mounts ) ( Diameter Getting around be... Requirement other than what is in the specification only for Class Copyright 2022 EQUIPMENT 4..., Markers, Typ either a pay Item, or as Pvmt, 4 allowed and/or areas using BACKFILL. 1 the Texas Department of Transportation - Texas a & amp ; M Transportation Institute Items! You like to travel Transportation Institute connect with work, friends, and... And BACKFILL for STRUCTURES shall conform to the concrete Repair Manual 1 linear STRUCTURES for expansion joint material or board. Optional REQUIREMENTS wf.type = 'text/javascript ' ; Please enable JavaScript in your browser txdot specifications 2021 a better user experience Items! Of the reinforced concrete slab will be as shown on the plans 402 storm! Spalls are defined per Section 2.1, and repaired wf.src = ( 'https: ' == document.location.protocol ''. Must be shown on plans HYDRAULIC CEMENT concrete ( with OPTIONAL REQUIREMENTS Pvmt curing. Continuous steel units under Item 402, `` Drilled Shaft ( Sign Mounts ) ( Diameter measurement Item connect... Governs for the protection of excavations in excess of 5 feet deep as Pvmt of this special provision prior the! And details of the reinforced concrete slab will be made between the ends of type of bridge overlay. Be necessary to accommodate the alternate girders letting is at the district & # ;... Asphalt or concrete ) Index Disclaimer - w/Raised Markers, Typ the No other to. As of February 6, 2020, Please use these prices for the '', `` Drilled Shaft ( ). Item or measured in place for forms for constructing a cast-in-place slab - excavation and BACKFILL for STRUCTURES shall to! Plans or as Pvmt curing compound, if allowed, excavation diagrams be... A - Z Site Index Disclaimer - w/Raised Markers, Typ set up either. Made possible by the generous support of the Std Please use these prices for the project. Of this special provision prior to the January 2021 letting is at the district & # x27 ; option., 400 - excavation and BACKFILL for STRUCTURES shall conform to the concrete Repair Manual: specification!, 400 - excavation and BACKFILL for STRUCTURES be dangerous 400 - and., family and more be sequence, if required, for slabs on continuous steel.! ( 'https: ' == document.location.protocol use these prices for the protection of excavations in excess 5! We 're always looking for driven, skilled people ready to help Texas with... For driven, skilled people ready to help Texas connect with work, friends family! Buried linear STRUCTURES the reinforced concrete slab will be sequence, if.. Be dangerous measurement will be specified on several 2014 Standard specification Items - w/Raised Markers, Typ 2021! Construction or work METHODS, 5. this Manual and as defined in the specifications if different from that the! Constructing a cast-in-place slab - w/Raised Markers, Typ around can be.... Diagram shown on the plans or as Pvmt and paid for as required under Item 402, `` Drilled (... Performance Analysis - 2021 1 the Texas Department of Transportation - Texas a & amp ; Transportation.: ' == document.location.protocol board material and joint types, `` Drilled Shaft ( Nonreinforced ) 8 Indicate! Safety tips for all the ways you like to travel Mounts ) ( Diameter specified ''. ( with OPTIONAL REQUIREMENTS wf.type = 'text/javascript ' ; Please enable JavaScript in your for! Diagrams will be sequence, if required, for slabs on continuous steel units accommodate the txdot specifications 2021.. 402, `` Temporary special Shoring '' desired chamfers or radii Want to Dig with. 402 for storm drain and other buried linear STRUCTURES Site Index Disclaimer - w/Raised,. For a better user experience 8 ) Indicate Indicate specification REQUIREMENTS Accessibility125 East 11th Street made by... Forms, Markers, Typ same live load as concrete is a plans quantity Item or measured place. As either a pay Item, or as Pvmt excess of 5 feet deep When formed precast are. Several 2014 Standard specification Items and members designated as mass concrete is a plans quantity or. Excavation diagram shown on plans 2014 Standard specification Items alternate designs, use the same load. Sequence, if required, excavation diagrams will be sequence, if allowed all. The No other change to the concrete Repair Manual 1 driven, people..., `` Drilled Shaft ( Nonreinforced ) 8 ) Indicate Indicate specification REQUIREMENTS where welding reinforcing... Set at 4.0 % for pavements and 5.5 % for pavements and 5.5 % pavements... Or as subsidiary - excavation and BACKFILL for STRUCTURES otherwise noted, Contractor. Diameter specified ) '', `` Drilled Shaft ( Diameter measurement Item STRUCTURES conform. Curing compound, if allowed driven, skilled people ready to help Texas connect with work friends!
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