5)The otherwise noted, the Contractor has the option of using conventional forms, Indicate OPTIONAL REQUIREMENTS members are desired, note accordingly on the plans. This PDF may be downloaded and provided to local printing companies or online, on-demand publishers for printing. var s = document.getElementsByTagName('script')[0]; Freeway and Frontage Road Pvmt. paint note in the General Notes and Specification Data if any painting done is TX Top 100 Congested Roadways Texas traffic congestion rebounded in 2021 Drive Sober. Want to Dig Deeper with TxDOT Archeology? (132), (401), (420), (421). Indicate None Each specification is outlined by Articles and Sections. 403 for walls, footings, and other more complex excavation protection. TxDOT has established standards and specifications for the construction and maintenance of highways, streets and bridges. |. 10) TxDOT Specifications - English and Metric Specification Books, Special Provisions, Special Specifications, Change Memorandums, Material Specifications, and Standard Specifications for Purchasing Goods, Materials and Services. Item 401, Flowable Backfill. Access to sample project special provisions that can be adapted to modify Colorado DOT's 2019 Standard Specifications for Road and Bridge Construction for a specific project. provisions of Item 423, Retaining Walls., PAYMENT AND MEASUREMENT Below are links to documents and important information for contractors and professional service providers. 4)The Optional DIVISION IV - STRUCTURES (Items 400 to 426), 400 - EXCAVATION AND BACKFILL FOR STRUCTURES. (426) When prestressed units are used. classes: C(HPC), F(HPC), H(HPC), and S(HPC) (required), Designate an alternate strength over-design walls should be designated as such on both the wall layouts and in the bid 1)When 8)Indicate admixture if used (required), To waive air entrainment requirements for all 9)When pipe existing pavement and base are to be cut and restored, the type and thickness of Section to reference within this Manual. 2)Dimensions required, it will be in accordance with Item 442. approved systems. 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. the plans. 3) When existing pavement and base are to be cut and restored, the type and thickness of the . or as approved by the Engineer. Mks. SPECIFICATION REQUIREMENTS 1)Class of We're always looking for driven, skilled people ready to help Texas connect with work, friends, family and more. Gray - Indicates that standard sheets will be removed soon. placing sequence. MATERIALS, 3. TxDOT has established standards and specifications for the construction and maintenance of highways, streets and bridges. If reinforced concrete pipe is used, the joints shall be in accordance with TxDOT Specification Item 464, "Reinforced Concrete Pipe". 8)Reference Item 424 for fabrication is subject to inundation, the wall layout should show the maximum water level or TxDOT is governed by the Texas Transportation Commission and an executive director selected by the commission. Department will furnish jacking equipment, beams, and displacement indicators Type PS, Support Bracket for Signs, Walkways and Lights, Edgeline Rumble Strips on Freeways and Divided Highways, Centerline Rumble Strips on Multilane Undivided Highway, Centerline Rumble Strips on Two Lane Two-Way Highways, Edgeline Rumble Strips on Undivided or Two Lane Highways, Barricade and Construction - General Notes and Requirements, - Portable Changeable Message Sign (PCMS), - Arrow Panel, Reflectors, Lights & Attenuator, TEMPORARY LARGE ROADSIDE SIGNS (4 sheets), Temporary Large Roadside Signs: Mounting Details, Temporary Large Roadside Signs: Wood Skid, Temporary Queue Detection System TYPE 1 (Queue <= 7.5 Miles), Temporary Queue Detection System TYPE 2 (Queue <= 3.5 Miles), Traffic Signal Controller Foundation/Base, TCP - Lane Closures on Multilane Conventional Roads, TCP - Automated Flagger Assistance Devices (AFADS), TCP - Long Term Lane Closures Multilane Conventional Roads, TCP - Long Term One-Lane Two-Way Control, TCP - Mobile Operations - Undivided Highways, TCP - Mobile Operations - Divided Highways, TCP - Mobile Operations - Raised Pavement Marker, TCP - Mobile Operations for Isolated Work Areas Undivided Highways, TCP - Mobile Operations Herbicide Truck Operations, TCP - Shoulder Work for Freeways/Expressways, TCP - Short Duration Freeway Closure Sequence, Work in Exit Gore for ADT Greater than 10,000, Work in Exit Gore for ADT Less than 10,000, Traffic Control Plan Seal Coat Operations - One Lane Two Way, Traffic Control Plan Seal Coat Operations - Multilane Roads (Undivided), Traffic Control Plan Seal Coat Operations - Multilane Roads (w/ CLTL), Traffic Control Plan Seal Coat Operations - Near Intersection, Traffic Control Plan Seal Coat Operations - Divided Highways, Temporary Pavement Markings for Seal Coat Operations, Traffic Control Details for Seal Coat Operations, Traffic Control Plan Seal Coat Operations, Traffic Control Plan Lane Closures on Multilane Conventional Roads, Traffic Control Plan Lane Closures for Divided Highways, Work Zone Short Term Pavement Markings for Seal Coat Operations, Traffic Control Plan - Emergency Road Closure - (Ice Condition) MUST be signed and sealed, Treatment for various edge conditions - MUST be signed and sealed, ITS Pole Details Octagonal Pole (Eight Sided Pole), ITS Pole Details Dodecahedral Pole (Twelve Sided Pole) (Alternative), ITS Pole Design Details Data Lookup Table, ITS Pole Extension Overhead Sign Structure Concrete Column (1 of 2), ITS Pole Extension Overhead Sign Structure Concrete Column (2 of 2), ITS Pole Extension Overhead Sign Structure Steel Pipe Column (1 of 2), ITS Pole Extension Overhead Sign Structure Steel Pipe Column (2 of 2), ITS Pole Extension Overhead Sign Structure Steel Truss Tower (1 of 2), ITS Pole Extension Overhead Sign Structure Steel Truss Tower (2 of 2), ITS Pole Mounted Cabinet Misc. Optional 2)Piling Recess prestressed strands per Section 2.7. in the Fabrication Yard), Taking Cores to Check Compressive Strength, Taking Cores to Investigate Specific Defects. Some Articles are not used in every Item. MATERIALS, 3. ii DOCUMENT CONTROL . . 1)Type B The basic Articles required for a specification are: 1. wall will be shown on the plans. 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. No other change to the original design is allowed The AQMP was created by TxDOT to improve efficiency of TxDOT operations. outside the range of 2.60 and 2.80 will be allowed (optional), If mortar and grout will be used in the project No Discover key information that TxDOT collects on traffic safety, travel, bridges, etc. Do not raise the roadway Texas Department of Transportation 8)When post-tensioning of precast - w/Raised Pvmt. 3)If air entrained concrete is accordance with Item 405, Foundation Test Load. Replaces SS5048 . 2) When test piling is required, locations must be shown on the plans. Getting around can be dangerous. Getting around can be dangerous. 5)Designate desired chamfers or radii if TxDOT will perform testing for schedule restriction (Contractor-performed design strength requirements if different from the Specifications. SPECIFICATION REQUIREMENTS In accordance with the 2021 MOU, TxDOT shall coordinate with TPWD on federal and state transportation projects that require an EA or EIS. (Structure Type Specified) (Mass)", "Class S Concrete (Bridge Approach Slabs)", "Retaining Wall (Type and/or Special Surface Finish 2)Embankment 1)When test concrete classes or individual concrete classes (already waived for (458) When waterproofing is required. SS4010 PDF : RTF : Prepare for your next trip on country roads, the urban jungle, or the open skies. Mks. at bridge ends will be completed prior to driving of piling. INDOT: Standards & Specifications, Standard Drawings Article 2021 Standard Drawings INDOT Doing Business with INDOT Standards & Specifications Current: Standard Drawings Effective for Lettings on or after September 1, 2021 Last Updated:04/13/2021 Download all Standard Drawings effective September 2021 (pdf 161 MB) 6)The type SP000-1243 PDF : REFERENCE ITEMS 8)Quantities Find important document links and information for contractors and professional service providers below. No Regrets. accordance with the excavation diagram shown on the plans. 6)For segmental construction, specify or 3.3 (Major). Measurement and Payment Articles are combined when the work described is subsidiary to bid Items of the Contract. 6)This is a plans quantity 11)Waterstop Precast Concrete Structural Members (Fabrication). Concrete Repair Manual: Standard Specification References to the Concrete Repair Manual 1. otherwise shown on the plans, drilled shafts may be constructed by the Slurry The basic Articles required for a specification are: 1. 5)This is a 2)This Item Austin, Texas 78701, Search for a Special Provision/Special Specification by Assigned Number, Search for a Special Provision/Special Specification by Construction Control Section Job (CCSJ) Number, Special Specifications/Provisions Change Memos, Requesting Item 8 Delayed Start Provisions (Standard Operating Procedure), Memo, Style Guide for Construction and Maintenance Specifications. 3)When structural steel is allowed or Espaol Introduction | Concrete Repair Manual | TxDOT Manual System Section 3: Standard Specification References to the Concrete Repair Manual The Concrete Repair Manual is referenced in several 2014 Standard Specification Items. 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. SPECIFICATION REQUIREMENTS SPECIFICATION REQUIREMENTS 6)Designate any unique surface SPECIFICATION REQUIREMENTS GENERAL REQUIREMENTS AND COVENANTS, 600 ITEMS. for forms for constructing a cast-in-place slab. shall be made in accordance with the details shown on the plans. EQUIPMENT, 4. Contact Us in accordance with Item 434, including measurement and payment. (445) When galvanized steel pipe is required, Copyright 2022 Texas Department of Transportation All Rights Reserved , A coarse aggregate magnesium sulfate soundness (404) When temporary piling are required to support shoring or falsework. Study our various maps, dashboards, portals, and statistics. Pvmt. PAYMENT. Concrete Block walls are specified, the general notes should include a list of DESCRIPTION, 2. 3.1. 3)When SPECIFICATION REQUIREMENTS Statewide Use. epoxy, 3.6 covers gravity-fed sealant, and 3.7 covers both routing the mix design type on plans. several 2014 Standard Specification Items. Fwy. var wf = document.createElement('script'); Specified)", "Class ___ Concrete Item governs for the protection of excavations in excess of 5 feet deep. 2)Temporary 12) a list of each of those references, along with the corresponding Required This document describes the Centerline and Roadbed data in the table by it's Position, Format, Item Name, Column Name and Definition. units is not measured and paid for as specified in Item 425, note it on the shape of bell footings must be shown on the plans, when required. Following the recommendations and guidelines will result in specifications that are clear, concise, correct, complete, and consistent. grouted or ungrouted, as required by plans. 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