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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
																								Testing
																								ManufacturerSort descending
																								Hardware Type
																								Device DescriptionB-371
																																				August 15, 2023
																																				MASH
																																				Northern Infrastructure Products
																																				Longitudinal Barriers and Bridge Rails
																																				Traffic Barrier with Inertial Crash Panel and Soundwall SystemB-310
																																				November 16, 2018
																																				MASH
																																				Nucor Steel
																																				Longitudinal Barriers and Bridge Rails
																																				Nu-Guard-31(5#) Barrier SystemB-288
																																				September 27, 2017
																																				MASH
																																				Nucor Steel Marion, Inc.
																																				Longitudinal Barriers and Bridge Rails
																																				Nu-Guard® 31B-341
																																				June 3, 2020
																																				MASH
																																				Oregon Department of Transportation
																																				Longitudinal Barriers and Bridge Rails
																																				Oregon 3-Tube Curb Mount Bridge RailB-318
																																				February 15, 2019
																																				MASH
																																				Pennsylvania Department of Transportation
																																				Longitudinal Barriers and Bridge Rails
																																				PennDOT PA Bridge BarrierB-367
																																				September 6, 2022
																																				MASH
																																				Pennsylvania Department of Transportation
																																				Longitudinal Barriers and Bridge Rails
																																				MASH TL-3 Evaluation of PA 3-Rail Bridge BarrierB-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-333
																																				February 27, 2020
																																				MASH
																																				Pennsylvania Department of Transportation
																																				Longitudinal Barriers and Bridge Rails
																																				PennDOT PA Type 1OM Bridge BarrierB-332
																																				February 27, 2020
																																				MASH
																																				Pennsylvania Department of Transportation
																																				Longitudinal Barriers and Bridge Rails
																																				PennDOT W-Beam Guiderail over Underground StructureB-305
																																				May 17, 2018
																																				MASH
																																				Pennsylvania Department of Transportation Bureau of Desig
																																				Longitudinal Barriers and Bridge Rails
																																				G2 Weak Post W-Beam Guardrail System
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