nyc dot standard highway specifications volume 1

endstream endobj 215 0 obj <> endobj 216 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/XObject<>>>/Rotate 270/Type/Page/VP[<><>]/D[<><>]/R($in X$ 1 in = 9.99954 ' : $in Y$ 1 in = 9.99965 ')/Subtype/RL/Type/Measure/X[<><>]>>/Type/Viewport>>]>> endobj 217 0 obj <>stream New York Standard Specifications of May 1, 2008 (amended January 12, 2012), 109-07 Prompt Payments . Frederick Douglass Facts, Nyc Dot Standard Highway Specifications Volume 1, Should Mr Ralston Take Nitro Dur And Viagra Together, Paul Hogan Crocodile Dundee, Which Erectile Dysfunction Drug Is Best?, Birmingham Zoo Discount Tickets, Tsawwassen To Duke Point, Carlos And Jane Have A Baby, Example Of Cognitive Objectives In Lesson Plan, Dollar . Information or issues related to highway operations, M-F 8am -5pm excluding holidays. Type a question or click on a popular topic below. These conditions constituted violations of sections 7-210 and 19-113 of the Administrative Code of the City of New York and section 2-09 of title 34 of the Rules of City of New York Department of Transportation, as well as New York City Department of Transportation Specifications and, according to Kravitz, are a "substantial defect." INTRODUCTION . Item SUBBASE COURSE Alabama DOT FAA Agency Specification Section 301, Soil, Soil Aggregate . applicable technical portions of American National Standards Institute, Z49.1-1967, Safety in Welding and Cutting, shall apply. Specification for all materials and labor to construct a concrete driveway apron. homes for rent in glen riddle, berlin, md, Philadelphia Eagles Athletic Training Staff, road trip from toronto to orlando florida, male and female brown recluse spider pictures. June. pressure gauges, volume metering devices, a thermometer for reading the tank temperature, and a hose attachment suitable for applying the bituminous material to spots . Section 1 Carriageway and Other Details. 3 sisters can sell out their rose-shaped candles because of the fame their candles made on Tiktok. Detailed information allows NYC DOT to repair the most dangerous defects first. HIGHWAY RULES . Beitrags-Autor: Beitrag verffentlicht: 14. The Secretary of the Department of Transportation receives the authority to regulate the transportation of hazardous materials from the Hazardous Materials Transportation Act (HMTA), as amended and codified in 49 U.S.C. Sundus, Suroor, and Sarah Aziz are the owners of these candles. Planning, Research, Multimodal & Safety. Different kinds of defects require different levels of action. THE CITY OF NEW YORK DEPARTMENT OF TRANSPORTATION . See the state links below for available standard drawings. Specification for the application, removal and covering of pavement lines, letters, symbols, stop bars, crosswalks and any other markings. NEW YORK CITY DEPARTMENT OF TRANSPORTATION STANDARD HIGHWAY SPECIFICATIONS Volume I: Contract Requirements; . 1.2 Reference Documents AASHTO LRFD Bridge Design Specifications AASHTO Standard Specifications for Highway Bridges Steel Bridge Bearing Selection and Design Guide, Volume II, Chapter 4, Highway Structures Design Handbook 1.3 Basic Assumptions Commentary This document makes the following . It can relieve the everyday stress and rush after a long day at work. DDC Publications . Their videos on TikTok garnered millions of views. The beeping noise alerts anyone who may be behind the vehicle that it is moving. entitled Standard Highway Specifications and dated August 1, 2015, is incorporated by reference into the . (FAQ) Frequently Asked Questions on Re-Branded Title Sheets and Border Sheet Cells, Standard Sheets The first 3 pages include a cover page and a spine. Many streets in Manhattan are occupied by both residences and businesses, which makes it extremely difficult to plan street work. These conditions constituted violations of sections 7-210 and 19-113 of the Administrative Code of the City of New York and section 2-09 of title 34 of the Rules of City of New York Department of Transportation, as well as New York City Department of Transportation Specifications and, according to Kravitz, are a "substantial defect." Planning, Research, Multimodal & Safety. STANDARD HIGHWAY . If signs are not posted, contact NYC DOT. This therapy utilizes psychedelic , Stylish Face Masks to Check Out in Toronto, Street Style Influencers in Canada That You Should Follow on Instagram, Cherry Blossom Street Style Inspirations from High Park, Rose-Shape Candles by Toronto Sisters Sell Out After TikTok Fame, What You Need to Know About Adult Ballet Classes and Where to Attend One in Toronto. 2020 Standard Specifications for Highway Construction Volume 1 (20MB PDF) November 1, 2020 2020 Standard Specifications for Highway Construction Volume 2 (45MB PDF) November 1, 2020 Amendments Amendments theStandard Specifications are detailed below. This document was originally issued and sealed by James J. Knott, P.E. To see these again later, type ", {"type": "chips","options": [{"text": "More languages"},{"text": "COVID-19 safety"},{"text": "COVID-19 vaccine"},{"text": "Travel"},{"text": "COVID-19 testing"},{"text": "Self-isolation"},{"text": "COVID-19 data"},{"text": "Connect by phone"}]}, Birth, adoption, death, marriage and divorce, Employment, business and economic development, Employment standards and workplace safety, Environmental protection and sustainability, Tax verification, audits, rulings and appeals, Fraser Valley Highway 1 Corridor Improvement Program, Highway 1 - Lower Lynn Improvements Project, Belleville Terminal Redevelopment Project, Standard Specifications for Highway Construction, Geotechnical, Materials & Pavement Engineering, 2020 Standard Specifications for Highway Construction Volume 1 (20MB PDF), 2020Standard Specifications for Highway Construction Volume 2 (45MB PDF), Special Provisions Appendix for Amendments to the 2020 Standard Specifications for Highway Construction, Standard specifications for highway construction 2016, Standard specifications for highway construction 2012, Standard specifications for highway construction 2009, Standard specifications for highway construction 2006, Standard specifications for highway construction 2004, Section 202 - Roadway and Drainage Excavation, Section 502 - Asphalt Pavement Construction (EPS), Section 908 - Preservative Treatment - Wood Products, 2020 Standard Specifications is now available through. Federal Lands Highway Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects (FP-03, U.S. "Standard Test Method for Flow of Hydraulic Cement Mortar," ASTM Book of Standards, Volume 04.01, West Conshohocken, PA. ASTM Standard C39. Links were last checked March 2022. Send corrections and additions. DDC maintains the City's Standard Detail Drawings (pdf) and the Standard Highway Specifications Vol. called Specifications, used by the New York State Department of Transportation for construction contracts. Concrete Carriageway. 214 0 obj <> endobj Purpose: - The purpose of these "updated" Standard Specification .pdf files is to aid designers in determining what the current effective Standard Specifications are as of the indicated letting date (s). THE CITY OF NEW YORK DEPARTMENT OF TRANSPORTATION . As part of reconstruction, the street may be realigned to improve safety or operations, grading may be changed to improve storm water flow, underground utilities may be added, upgraded or relocated, traffic signals and street lights may be relocated, and street trees and pedestrian ramps may be added. Amendments to Standard Highway Specifications, Volume I 2. All cylinders used shall meet the Department of Transportation requirements published in 49 CFR Part 178, Subpart C, Specification for Cylinders. STANDARD SPECIFICATIONS (US CUSTOMARY UNITS) VOLUME 2 of 4 SECTIONS 200 - 599 CONSTRUCTION AND MATERIALS January 1, 2022 50 Wolf Road Albany, New York 12232 Included hereunder are the following REVISIONS: 1. Federal Highway Administration . 2014 Standard Specifications Book. Based on the nature of the construction work, there are times when parking restrictions are needed to allow the heavy construction activity to be performed. Amendments to Standard Highway Specifications, Volume I 2. See the state links below for available standard drawings. English units in parenthesis. Concrete Paving Mixtures: TPF-5(368), the New York State Department of Transportation (NYSDOT) applied for funding for development of a Performance Engineered Concrete Mix (PEM) concrete mix to be used on a rehabilitation project in Albany, New York. Check your streets rating on NYC Open Data, Resurfacing addresses problems on the surface of the roadway by replacing the top layer of asphalt pavement. Street reconstruction work is executed by the Department of Design and Construction (DDC) on NYC DOT's behalf. American Association of State Highway and Transportation Officials (AASHTO), . In most cases schedules are determined by the size of projects, including the amount of materials that must be removed or put in place. This Guide is to promote and facilitate the writing of specifications that conform to the five Cs of specification writing -- clear, concise, complete, correct, and consistent. Www1.nyc.gov DA: 12 PA: . An NYC DOT inspector will come to the site to inspect. The New York City Department of Transportation Standard Highway Specifications, dated November 1, 2010, (which include, but are not . Volume 2 - Common Material Specifications. 1.2 Reference Documents AASHTO LRFD Bridge Design Specifications AASHTO Standard Specifications for Highway Bridges Steel Bridge Bearing Selection and Design Guide, Volume II, Chapter 4, Highway Structures Design Handbook 1.3 Basic Assumptions Commentary This document makes the following . U.S. Department of Transportation Federal Highway Administration Office of Freight Management and Operations 400 Seventh Street, SW Washington, DC 20590. Specifications and Bridge Standards that already have been issued with dual numbers (Metric and English). 2014 Supplemental Specifications. Transportation - Manual on Uniform Traffic Control Devices (MUTCD) Concrete Carriageway. Design and Construction, Department of (DDC) . Also, the speed-volume criteria relative to the use of Type 2 Strong or Weak Post (Turned-down) End Treatments for guide rail, is reduced . Photo from New York State Department of Transportation. VOLUME 1 SECTION 100 CONSTRUCTION AND MATERIALS September 1, 2020 . .&P%w'K0=~WU $ 'kVnjQ^Y7wck9|OcxIWi ~t If it is an unsafe condition, a summons will be issued and an emergency repair can be made by NYC DOT. 2300 S. Dirksen Parkway. Contact NYC311 online or call 311. Repairs to potholes or other street defects can, however, be performed on protected streets. In unique situations, the street may be too narrow for access while work is occurring. 2014 Standard Specifications Book. Note: If numbers or letters are visible on the plates, give this information to the operator when you call us. hb``f``jd`a` Bl@qV5-3^\}a1J]dSgg$k}wtL}4-%=Bk -KgJL2`///h @F@ATc:@Z.7gg]Rui+~({AE}i,/`p((!`PyEv Whenever possible, NYC DOT also follows the guidelines in New York City's High Performance Infrastructure Guidelines, which outline strategies for sustainable infrastructure, and the Active Design Guidelines, which encourage healthier outdoor spaces. nyc dot standard highway specifications volume 1. . Section 100 STANDARD . DDC Publications . City of New York. Information . For general questions about this publication, please contact the Contract Standards and Development Unit at specs@ncdot.gov or (919) 707-6900. &L]"x5&gR{8C:g`h7! 1: October 2011, NYC DEP Sewer Design Standards, January 2009. American Association of State Highway and Transportation Officials (AASHTO), . Sometimes the defect is a utility cut that hasnt been properly repairedNYC DOT notifies the appropriate utility and instructs them to make the necessary repairs without delay. STANDARD HIGHWAY . The specification Name link is a direct link to the specification file (PDF), when available. Whenever possible, NYC DOT also follows the guidelines in New York City's High Performance Infrastructure Guidelines, which outline strategies for sustainable . August 1, 2015 . From conception to construction, it can take between three to five years to complete a project. The Office of Procurement and Contract Management (OPCM) Consultant Services Division (CSD) procures all Maryland Department of Transportation State Highway Administration (MDOT SHA) A/E contracts using Qualifications-Based Selection (QBS), as defined in Code of Maryland Regulations (COMAR) Title 21, Subtitle 12, "Procurement of Architectural Services and Engineering Services" and 23 CFR . 2006 Standard Specifications (Metric) Section 600 STANDARD SPECIFICATIONS (USC . Washington, DC 20590 United States. She is also the director of 2 Goh Ballet studios in Vancouver. entitled Standard Highway Specifications and dated August 1, 2015, is incorporated by reference into the . There are various types of street defects that are caused by different factors and may require different methods to correct. Specification for the all materials and labor to relocate, remove or furnish and install vehicular traffic signals. August 1, 2015 . The Street Works Manual provides detailed information on policies and procedures governing work on city streets. Resurfacing is a less expensive, short-term method of maintaining the quality of existing streets. Specification for all materials and labor to construct asphalt curbing. Price: $6.30 + Shipping + tax Make checks payable to: The new rules are based on the North American Cargo Securement Standard Model Regulations, reflecting the results of a multi-year research program to evaluate U.S . Washington, DC 20590. If you have difficulty viewing the MUTCD sections (in PDF format), you may need to download the latest version of the Adobe Acrobat Reader. Information or issues related to highway operations, M-F 8am -5pm excluding holidays. New York State Department of Transportation coordinates operation of transportation facilities and services including highway, bridges, railroad, mass transit, port, waterway and aviation facilities . Section 2A.01 Function and Purpose of Signs. Standard Drawings are not currently available for download from the shaded states.All links are subject to change. The public can help NYC DOT make a quick repair by providing specific information when they report a defect, such as the exact address whenever possible. nyc dot standard highway specifications volume 1. called Specifications, used by the New York State Department of Transportation for construction contracts. Construction work usually requires a local and emergency lane at all times. United States Department of Transportation. The New York City Department of Transportation Standard Highway Specifications, dated November 1, 2010, (which include, but are not . INTRODUCTION . FHWA Seismic Retrofitting Manual for Highway Structures Part 1 - Bridges and Part 2- Retaining Structures, etc. . When at all possible, daytime work is conducted on residential streets where minimal traffic impact would occur. 5. Highway Specifications and dated November 1, 2010, is incorporated by reference into the Department's construction contracts, it is made a part of that document . nyc department of corrections payroll; oyo hotel kota laksamana melaka; tyrese gibson giraffe; 16 sq mm aluminium cable current carrying capacity; mikey williams shoe size; where are windows 11 apps stored; Contact Us; best financial stocks. February 2009: Volume I; NYC DOT Standard Specifications, February 2009: Volume II. U.S. Department of Transportation Federal Highway Administration 1200 New Jersey Avenue, SE Washington, DC 20590 202-366-4000. . It has been in our Standard Specifications since the 2006 edition, Subarticle 109-4(B). The Federal Lands Highway Safety Team provides highway safety and traffic operations technical support to internal FLH and FHWA staff, and external partners.The FLH Safety Team has members in each FLH Division Office who work together on FLH-wide policy, procedures, and processes such as updating standard drawings and developing guidelines for the use of rumble strips or the use of guardrail . Extensive coordination is necessary between NYC DOT, other City and State agencies, utilities, and the community. Frederick Douglass Facts, Nyc Dot Standard Highway Specifications Volume 1, Should Mr Ralston Take Nitro Dur And Viagra Together, Paul Hogan Crocodile Dundee, Which Erectile Dysfunction Drug Is Best?, Birmingham Zoo Discount Tickets, Tsawwassen To Duke Point, Carlos And Jane Have A Baby, Example Of Cognitive Objectives In Lesson Plan, Dollar . Minnesota Department of Transportation road and travel information, construction projects, regional offices, bid letting, future highway plans, hot topics, jobs, library, map sales, news, public meetings, research and related links. An NYC DOT inspector will make an on-site inspection to determine whos responsible. With three or more lanes in each direction, both shoulders are to be at least 10 feet (3.0 m) wide. Title 34 . The California Department of Transportation Standard Specifications 2010, Section 8-1.13, . If the dumpster is not removed in a timely manner, NYC DOT will have the Sanitation Department remove it. Accident In Chesterfield Today, Part 1 contains specifications for materials, and Part 2 includes methods of testing and specifications for testing equipment. Amendments to Standard Highway Specifications, Volume II 04/18/2011 A1-1 . Departmental Office of Civil Rights 1200 New Jersey Ave, S.E. The New York City Street Design Manual contains city policies, detailed guidelines and numerous reference resources related to planning, designing, constructing, operating and maintaining the city's streets, sidewalks and public spaces. Report a street defect. August 1, 2015 . 6. With the advancement of technology in the asphalt industry, NYC DOT has state-of-the-art equipment that is quieter and faster. Amendments to Standard Highway Specifications, Volume II 10/15/2010 A1-1 . Department of Transportation. Standard List Ontario Provincial Standards. In order to better inform the public about the duration of projects, NYC DOT requires that contractors place signs at work locations with a project number, estimated duration, and a telephone number to call with any questions. Washington State Transportation Center (TRAC) University of Washington, Box 354802 University District Building 1107 NE 45th Street, Suite 535 Seattle, Washington 98105-4631 Prepared for Washington State Department of Transportation Transportation Building, MS: 7372 Olympia, Washington 98504-7372 1.04 Project Diary 1.05 Progress Photographs 1.06 Relations with Contractors 1.07 Right-of-Way 1.08 Road Closures 1.09 Relations with Other Agencies 1.10 Occupational Safety and Health Program 1.11 Industrial Health and Safety Regulations 1.12 Pre-Construction Meeting 1.13 Quality Assurance 1.13 Alternative Details 1.14 Review of Shop Drawings 2. April 5, 2019 . 01 This Manual contains Standards, Guidance, and Options for the signing of all types of highways, and private roads open to public travel. 2 (pdf) on NYC DOT's behalf. Hanley Building. Most thermoplastics should be heated to 400 - 450 degrees Fahrenheit. A special specification was generated to develop a PEM, which entitled Standard Highway Specifications and dated August 1, 2015, is incorporated by reference into the . Highway Call Center (857) 368-3500. NYC DOT Standard Highway Specifications, May 16, 2022; NYC DOT Standard Details of Construction, July 2010 (Revised March 15, 2016) . Home; Uncategorized; nyc dot standard highway specifications volume 1; how to announce retirement funny; June 22, 2022 . Yokogawa Tc10 L Manual, On September 27, 2002, the Federal Motor Carrier Safety Administration (FMCSA) published new cargo securement rules. Because of the significant time and funding involved and because the work is so comprehensive, street reconstruction projects are an opportunity to reimagine and enhance the overall streetscape. Departmental Office of Civil Rights 1200 New Jersey Ave, S.E. The functions of signs are to provide regulations, warnings, and guidance information for road users. endstream endobj 218 0 obj <>stream STANDARD HIGHWAY . Reconstruction replaces over a foot of the roadway below the streets surface and usually includes reconstruction of the curbs and sidewalks as well. INTRODUCTION . 5101 et seq. Motor carriers operating in interstate commerce must comply with the new requirements beginning January 1, 2004. View the current resurfacing schedule. This publication has been prepared by the New York City Department of Design and Construction (NYCDDC) to provide a compilation of standard requirements, Core Java - Horstmann Amendments to Standard Highway Specifications, Volume I 2. This Guide is intended for writers that develop specifications for the Federal Highway Administration's (FHWA) Federal Lands Highway Program (FLH). Contact NYC311 online or call 311. If you are deaf, hard of hearing, or have a speech disability, please dial 7-1-1 to access telecommunications relay services. United States Department of Transportation Federal Highway Administration. Phone: 202-366-9210 Fax: 202-366-3302 Web site: https://ops.fhwa.dot.gov/freight/ October 2004 FHWA-HOP-04-022 EDL 14012. previous | next AASHTO LRFD Bridge Design Specifications, 2nd Edition, Washington, D.C. (1998). However, there are times when this does not happen. FOREWORD This report is recommended to persons involved in highway design, safety, mainte- nance, and administration. If it is dangerous, NYC DOT performs an immediate, temporary repair and then dispatches the proper crew and equipment to perform the necessary permanent restoration. The version that applies to any given contract will be that stated on the cover of the Contract Proposal. {5W(64A]j8;Ag/nv`f},1D:3 "e3;q1e?97|TUa ak`h *u[m8_R.;L&yH{^u{ZHYobbxd.e/pB?^I&t8q Ie0@Za;$O?nNCbf%/F%h$HLLWy4l 4hBoO(+f4| G,|R{B6Q=iHDRSJ1+%T@ha\Q0q SUPERSEDENCE: This SB supersedes the following SBs: NONE REVISIONS TO THE NEW YORK CITY DEPARTMENT OF TRANSPORTATION STANDARD HIGHWAY SPECIFICATIONS VOLUME 1 OF 2, DATED 8/1/15: Included hereunder are the following REVISIONS: 1. 22. nyc dot standard highway specifications volume 1; kaiserredux american civil war. Amendments to Standard Highway Specifications, Volume II, including Section 7.88 (Revised) and new Sections 6.44 PO and 6.52 CG. The Pipeline and Hazardous Materials Safety Administration (PHMSA . (FAQ) Frequently Asked Questions on Electronic Standard Specifications and Electronic Standard Sheets INTRODUCTION . nyc dot standard highway specifications volume 1. We also aim to facilitate economic and social development and prosperity through the efficient movement of people and goods and to facilitate intermodal connections within Alabama. Phone: 202-366-4648 Fax: 202-366-5575 Business Hours: 8:30am-5:00pm ET, M-F. Transportation - Manual on Uniform Traffic Control Devices (MUTCD) SPECIFICATIONS VOLUME I of II . 2300 S. Dirksen Parkway. B Series. June 22, 2022; a la carte wedding flowers chicago; used oven pride without gloves; nyc dot standard highway specifications volume 1 E.j$ {D]J,`z^-2sLQjTJDKFLp"+*P'ea4Yax:I9GHeA Bq8+EeL;h: UXU'%(? QR^&. A special specification was generated to develop a PEM, which The Monroe County Department of Transportation is responsible for the safe and efficient operation and maintenance of approximately 1,500 lane miles (665 centerline miles) of county-owned highways, 180 bridges, 275 major culverts, and 805 traffic signal and flasher devices on the Monroe County highway system. Specification for all materials and labor to construct or install curbing. Ronan Levy, the founder of Field Trip Health which is a mental wellness company in Canada, stated that there have been previous studies showing the possibility of using MDMA-assisted therapy in treating PTSD. NYC DOT can issue a summons if the condition is not corrected. 02/24/2014 A1-1 . Department of Transportation. It has been in our Standard Specifications since the 2006 edition, Subarticle 109-4(B). We also aim to facilitate economic and social development and prosperity through the efficient movement of people and goods and to facilitate intermodal connections within Alabama. %%EOF This Guide is intended for writers that develop specifications for the Federal Highway Administration's (FHWA) Federal Lands Highway Program (FLH). Contact NYC311 online or call 311. Electronic Standard Specifications and Standard Sheets (Metric) > Doing Business with NYSDOT - . DDC Publications . . . There are also links to data requests for traffic counts, functional classifications and . (2010). Click or tap to ask a general question about $agentSubject. American Association of State Highway and Transportation Officials (AASHTO): A Policy . 2020 Standard Specifications Book. This publication has been prepared by the New York City Department of Design . [44 FR 8577, Feb. 9, 1979; 44 FR 20940, Apr. Specification for all materials and labor to perform landscape work such as adjustments and grading of existing ground, compaction, topsoil, the establishment of turf, pruning of trees and/or shrubs, removal of trees and/or stumps, erosion control measures (including check dams, silt fence and mulch), and the establishment of plants. A high-grade ink-jet or laser printer is recommended for a quality hard copy. C Series. NYC DOT Standard Highway Specifications, August 2015: Volume I NYC DOT Standard Highway Specifications, August 2015: Volume II NYC DOT Standard Details of Construction, July 2010 (Revised March 15, 2016) Sewer and Water Main NYC DEP Standard Sewer and Water Main Specifications, July 2014 NYC DEP Water Main Standard Drawings, November 2010 Chapter 2 . Volume 3 - Highway Construction Details. endstream endobj startxref When this publication, entitled Standard Highway Specifications and dated February 1, 2009, is incorporated by reference into the Department's construction contracts, it is made a part of that document. Links were last checked February 2023. better match the existing entrance types along the highway corridor while the engineer may interchange type 1, type 3 and type 4 residential driveways to 0 8-m a r-2 0 1 6 1 4:3 8 f i l e / n a m e = 6 d a t t i m e = (design) u s e r = l m o n t g o m e r y 0 8-0 3 0 1.d g n u.s. customary standard sheet issued under eb 16-012 608-03 deputy . DDC maintains the City'sInfrastructure Design Standards, including NYC DOT's Standard Highway Specifications and Standard Details of Construction. New York City Department of Transportation 55 Water Street, New York, NY 10041 (212) 839-9666 nyc.gov/dot Appendix ACommon Permit Types and Documents Needed up Appendix CNYC DOT Contact Information . Contact us if you have questions about standard specifications for highway construction. Standard specifications for highway construction serves as a standard reference in construction contracts. This is a safety precaution mandated by law to address the problem of blind spots when a driver utilizes the vehicle side view mirrors. ladotd standard specifications. Introduction. INTRODUCTION . Also, the speed-volume criteria relative to the use of Type 2 Strong or Weak Post (Turned-down) End Treatments for guide rail, is reduced . U.S. Department of Transportation Federal Highway Administration Office of Freight Management and Operations 400 Seventh Street, SW Washington, DC 20590.