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            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
																								Date
																								TestingSort descending
																								Manufacturer
																								Hardware Type
																								Device DescriptionB-293
																																				December 18, 2017
																																				MASH
																																				Laura Metaal Road Safety
																																				Longitudinal Barriers and Bridge Rails
																																				SafeZone MASH TL-3 StandardB-273
																																				January 30, 2017
																																				MASH
																																				Valmont Highway Technology
																																				Longitudinal Barriers and Bridge Rails
																																				Ezy-Guard High Containment (HC) BarrierB-251
																																				July 11, 2014
																																				MASH
																																				Stongstown B&K
																																				Longitudinal Barriers and Bridge Rails
																																				Portable Concrete Barrier (PCB) Deflection Reducing RetrofitB-231 (REVISED)
																																				January 27, 2012
																																				MASH
																																				MWRSF
																																				Longitudinal Barriers and Bridge Rails
																																				W-beam to thrie-beam stiffness transitionB-189
																																				March 20, 2009
																																				MASH
																																				MWRSF
																																				Longitudinal Barriers and Bridge Rails
																																				MGS over Low Fill CulvertsB-372
																																				July 24, 2023
																																				MASH
																																				Pennsylvania Department of Transportation
																																				Longitudinal Barriers and Bridge Rails
																																				PennDOT 50-inch Tall Precast F-shape Concrete Barrier Keyed in 4- inches of AsphaltB-359
																																				June 29, 2021
																																				MASH
																																				Maryland Transportation Authority
																																				Longitudinal Barriers and Bridge Rails
																																				MDTA Chesapeake Bay Bridge Steel Rail SystemB-342
																																				June 3, 2020
																																				MASH
																																				KESS Corporation
																																				Longitudinal Barriers and Bridge Rails
																																				8-inch King MASH16 Composite Block on 31" MGSB-326
																																				April 27, 2020
																																				MASH
																																				ArmorZone MASH TL2 Water Filled Temporary Safety Barrier
																																				Longitudinal Barriers and Bridge Rails
																																				Valmont Highway International Pty. Ltd.B-308
																																				September 17, 2018
																																				MASH
																																				Saferoads Pty Ltd
																																				Longitudinal Barriers and Bridge Rails
																																				HV2 Barrier
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