USA Banner
  U.S. flag
              An official website of the United States government Here's how you knowOfficial US Government Icon
              **Official websites use .gov**A **.gov** website belongs to an official government organization in the United States.
            Secure Site Icon
              **Secure .gov websites use HTTPS**
                  A **lock** ( A locked padlock ) or **https://** means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites. 
 U.S. Department of Transportation Icon United States Department of Transportation
 Search DOT
            Search
                    About FHWAFHWA Organization
                Headquarters Offices
                Field Offices
                Strategic Plan
                Business Opportunities
                Staff Directories
                Careers
                Highway History
                Contact UsProgramsAcquisition Management
                Civil Rights
                Federal Lands Highway
                Infrastructure
                Innovative Program Delivery
                Operations
                Planning, Environment, and Realty
                Policy
                Research, Development, and Technology
                Safety
                Browse by TopicsResourcesCore Highway Topics
                Federal Aid Essentials
                Automation
                Complete Streets
                Laws and Regulations
                Policy & Guidance Center
                Section 508
                Publications and Statistics
                Professional Development
                National Highway Institute
                Resource Center
                Accessibility Resource Library
                FHWA Research LibraryNewsroomPress Releases
                Speeches & Testimony
                Photos
                Videos
                Media ContactsMenu FHWA Highway Safety Programs Home
                        Safety
                        Roadway Departure Safety
                        Reduce Crash Severity


            
            In This Section
  

  Roadway Departure Safety
                Strategic Approach
                Keep Vehicles on the Road
                Provide for a Safe Recovery
                Reduce Crash Severity
                Focus on Reducing Rural Roadway Departures (FoRRRwD)
                
                Hardware Eligibility Letters
Hardware, such as barriers, sign supports, and work zone devices are commonly used to reduce the potential severity of crashes on the roadside. Crash testing is used to evaluate the crashworthiness of these devices. Section 508 of the Rehabilitation Act of 1973  (Section 508) is a Federal law that requires Federal agencies to make electronic and information technology (EIT) accessible to people with disabilities in accordance with standards issued by the U.S. Access Board. The Access Board’s Section 508 Standards address the accessibility requirements for Information and Communication Technology (ICT), which encompasses EIT covered by Section 508, that federal agencies procure, develop, maintain, or use.  Eligibility letters that FHWA posts on this website constitute ICT that must conform to the Section 508 Standards, and particularly the Section 508 Standards for electronic content at Section E205.  These standards require electronic content to conform to Level A and Level AA Success Criteria and Conformance Requirements in WCAG 2.0 (Section E205.4). Therefore, FHWA posts eligibility letters on this website with attachments (manufacturers’ hardware drawings, test summaries, etc.) that meet Section 508 requirements.
ARCHIVED: FHWA Eligibility letters issued using NCHRP 350 testing criteria.SearchHardware Type
                    
- Any -Barrier Terminals and Crash CushionsLongitudinal Barriers and Bridge RailsLuminaire SupportsSign Supports, Mailboxes, and Delineator PostsWork Zone DevicesStart DateEnd Date
    Letter
																								DateSort ascending
																								Testing
																								Manufacturer
																								Hardware Type
																								Device DescriptionB-355
																																				February 22, 2021
																																				MASH
																																				Midwest Roadside Safety Facility
																																				Longitudinal Barriers and Bridge Rails
																																				Culvert-Mounted Strong-Post MGSB-354
																																				January 11, 2021
																																				MASH
																																				CSP Pacific
																																				Longitudinal Barriers and Bridge Rails
																																				Sentryline-M, Level TerrainB-353
																																				December 21, 2020
																																				MASH
																																				Trinity Highway Products, LLC.
																																				Longitudinal Barriers and Bridge Rails
																																				12-inch King MASH16 Composite Block on 31" MGSB-352
																																				December 14, 2020
																																				MASH
																																				Durisol Ltd
																																				Longitudinal Barriers and Bridge Rails
																																				Durisol Acrylite Soundstop TL4 Noise Barrier SystemB-351
																																				December 7, 2020
																																				MASH
																																				Colorado Department of Transportation
																																				Longitudinal Barriers and Bridge Rails
																																				Colorado Type 10 Bridge RailB-292A
																																				December 4, 2020
																																				MASH
																																				Laura Metaal Road Safety
																																				Longitudinal Barriers and Bridge Rails
																																				SafeZone MASH TL-3 Limited DeflectionB-350
																																				October 1, 2020
																																				MASH
																																				State of Alaska Department of Transportation and Public Facilities
																																				Longitudinal Barriers and Bridge Rails
																																				2019 MASH 2-Tube Bridge Rail TransitionB-349
																																				September 30, 2020
																																				MASH
																																				Thornton Tomasetti, Inc.
																																				Longitudinal Barriers and Bridge Rails
																																				Throgs Neck Bridge RailB-348
																																				September 10, 2020
																																				MASH
																																				TrafFix Devices, Inc.
																																				Longitudinal Barriers and Bridge Rails
																																				Lo-Ro Water Cable BarrierB-347
																																				August 14, 2020
																																				MASH
																																				State of Hawaii, Department of Transportation
																																				Longitudinal Barriers and Bridge Rails
																																				Modified Hawaii Thrie Beam Approach Guardrail Transition
  Pagination
    «
            « First
                          ‹
            ‹‹
                                      1
              2
              3
              4
              5
              6
              7
              8
              9
                          ...
                          ›
            ››
                          »
            Last » U.S. DEPARTMENT OF TRANSPORTATION

**Federal Highway Administration**

1200 NEW JERSEY AVENUE, SE

WASHINGTON, DC 20590

202-366-4000Subscribe to email updates
                    About
  

        
              About FHWA
                Careers
                Org Chart
                Staff Directories
                Work with UsPrograms
  

        
              Acquisition Management
                Civil Rights
                Federal Lands Highway
                Infrastructure
                Innovative Program Delivery
                Operations
                Planning, Environment, and Realty
                Policy
                Research, Development, and Technology
                SafetyPolicies, Rights, Legal
  

        
              About DOT
                Accessibility
                Budget and Performance
                Civil Rights
                FOIA
                Information Quality
                No FEAR Act
                Office of Inspector General
                Privacy Policy
                USA.gov
                Web Policies and Notices
                Web StandardsNews & Events
  

        
              Newsroom
                Press Releases
                Speeches & Testimony
                Media Contacts
                Connect with Us