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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
																								Testing
																								Manufacturer
																								Hardware TypeSort ascending
																								Device DescriptionWZ-66
																																				September 10, 2001
																																				NCHRP 350
																																				United Rentals/Star-Lite
																																				Work Zone Devices
																																				Type II Barricade  Angle iron legs with polypropylene panels.WZ-52
																																				September 21, 2000
																																				NCHRP 350
																																				Reflexite
																																				Work Zone Devices
																																				Endurance Rigid Plastic Signs on Certain Portable Sign StandsWZ-38
																																				June 6, 2000
																																				NCHRP 350
																																				Flex-O-Lite
																																				Work Zone Devices
																																				Drums, Barricades and Portable SignsWZ-24
																																				December 28, 1999
																																				NCHRP 350
																																				TrafFix Devices, Inc.
																																				Work Zone Devices
																																				Work Zone Traffic Control DevicesWZ-10
																																				
																																				NCHRP 350
																																				Reserved
																																				Work Zone DevicesWZ-01
																																				June 19, 1997
																																				NCHRP 350
																																				WLI Industries
																																				Work Zone Devices
																																				SafetyCade Vertical, or SafetyCade Barricade Type II, Plastic, with Warning Light Accepted TL-3WZ-319
																																				August 29, 2012
																																				NCHRP 350
																																				Accuform
																																				Work Zone Devices
																																				FRC786 Tilt Adjust Stand - Spring Version, X-Footprint Portable Sign StandWZ-295
																																				January 21, 2011
																																				NCHRP 350
																																				Eastern Metal/USA Sign
																																				Work Zone Devices
																																				6770-C-902-S-KLSH and 6770-C-L-KLSH sign standsWZ-280
																																				May 11, 2009
																																				NCHRP 350
																																				Workzone Safety Products
																																				Work Zone Devices
																																				Temporary sign stand with 13 inch mounting height measured to bottom of sign.WZ-264
																																				January 17, 2008
																																				NCHRP 350
																																				Traffic Safety Service
																																				Work Zone Devices
																																				Copy of the device accepted in WZ-102. Type I and Type II barricades with and without lights.
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