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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
																								Date
																								TestingSort descending
																								Manufacturer
																								Hardware Type
																								Device DescriptionWZ-330
																																				March 11, 2014
																																				NCHRP 350
																																				Plasticade Products
																																				Work Zone Devices
																																				Type III Barricades with Angle Iron frameWZ-308
																																				September 8, 2011
																																				NCHRP 350
																																				Plasticade
																																				Work Zone Devices
																																				Econocade BarricadeWZ-286
																																				November 12, 2009
																																				NCHRP 350
																																				Accuform Signs
																																				Work Zone Devices
																																				Accuform model FRC750 x-footprint sign standWZ-272
																																				May 8, 2008
																																				NCHRP 350
																																				Telematics Services
																																				Work Zone Devices
																																				i-Cone Intelligent Traffic Beacon is a set of electronic modules sealed in a traffic drum including a battery.WZ-256
																																				May 24, 2007
																																				NCHRP 350
																																				C-Bond
																																				Work Zone Devices
																																				Aluminum laminate substrate -- 2 mm and 3 mmWZ-240
																																				September 8, 2006
																																				NCHRP 350
																																				Generic FHWA Memo
																																				Work Zone Devices
																																				NAWZ-223
																																				January 13, 2006
																																				NCHRP 350
																																				3D Specialties
																																				Work Zone Devices
																																				Minnesota Portable Sign Support
Minnesota
Portable Sign Support
Portable Sign SupportWZ-207
																																				April 22, 2005
																																				NCHRP 350
																																				TrafFix Devices
																																				Work Zone Devices
																																				Tri-Buster Safety TripodWZ-192
																																				October 6, 2004
																																				NCHRP 350
																																				NAFISCO Traffic Control and Protection
																																				Work Zone Devices
																																				Type I and Type II BarricadesWZ-177#2
																																				February 7, 2007
																																				NCHRP 350
																																				Protection Services
																																				Work Zone Devices
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