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                        Safety
                        Roadway Departure Safety
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                        Hardware Eligibility Letters


            
            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)
                
                Archived Hardware Eligibility Letters – NCHRP 350
These letters are archived and are posted for "historical and research purposes only" per the sunset dates in the AASHTO/FHWA Joint Implementation Agreement and exceptions to these dates as posted on the AASHTO Committee on Design website.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-248
																																				March 27, 2014
																																				NCHRP 350
																																				Trinity Highway Products, LLC
																																				Longitudinal Barriers and Bridge Rails
																																				Modified Thrie Beam BlockoutWZ-330
																																				March 11, 2014
																																				NCHRP 350
																																				Plasticade Products
																																				Work Zone Devices
																																				Type III Barricades with Angle Iron frameWZ-331
																																				March 11, 2014
																																				NCHRP 350
																																				Plasticade Products
																																				Work Zone Devices
																																				Type III Barricades with Telespar frameWZ-326
																																				February 11, 2014
																																				NCHRP 350
																																				Plasticade
																																				Work Zone Devices
																																				SafetyCade Type II Barricade and SafetyCade ExtendedCC-120B
																																				January 28, 2014
																																				NCHRP 350
																																				Barrier Systems Inc.
																																				Barrier Terminals and Crash Cushions
																																				X-Lite Tangent and X-Lite Flared Soil Plate ModificationWZ-324
																																				December 18, 2013
																																				NCHRP 350
																																				Bone Signs
																																				Work Zone Devices
																																				SZ-412 X-Footprint  Sign Stand with Modified MastSS-115A
																																				October 23, 2013
																																				NCHRP 350
																																				Trinity Highway Products
																																				Sign Supports, Mailboxes, and Delineator Posts
																																				U-Bracket Sign SupportB-85F
																																				July 29, 2013
																																				NCHRP 350
																																				Trinity Industries
																																				Longitudinal Barriers and Bridge Rails
																																				King Block for Thrie Beam GuardrailSS-179
																																				July 3, 2013
																																				NCHRP 350
																																				Hori-Zone Concepts / Centerline Supply
																																				Sign Supports, Mailboxes, and Delineator Posts
																																				Centerline Supply Triangular Slipbase Locking Sign Collar AssemblyB-97C
																																				June 26, 2013
																																				NCHRP 350
																																				Trinity Highway Products
																																				Longitudinal Barriers and Bridge Rails
																																				Yodock TL-2 & TL-3 Barrier Rail Kit
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