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  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 descending
																								Device DescriptionWZ-77
																																				February 27, 2004
																																				NCHRP 350
																																				Bunzl Extrusion Tacoma Inc.
																																				Work Zone Devices
																																				T3B Plastic Type III Barricades as crashworthy Trafic control device for use in work zones on the National Highway SystemWZ-62
																																				January 29, 2001
																																				NCHRP 350
																																				Flasher Handling/United Rentals
																																				Work Zone Devices
																																				Direction Indicator w/ light plastic corrugated panels Bantam II with flags, Featherweight II sign standsWZ-48
																																				August 18, 2000
																																				NCHRP 350
																																				Traffic Control Products of Florida, Inc.
																																				Work Zone Devices
																																				Lighted Type I and Type II BarricadesWZ-033B
																																				January 18, 2005
																																				NCHRP 350
																																				Three D Traffic Works
																																				Work Zone Devices
																																				Type III BarricadeWZ-20A
																																				May 6, 2016
																																				NCHRP 350
																																				MDI Worldwide
																																				Work Zone Devices
																																				40CAM Sign StandsWZ-06
																																				November 23, 1998
																																				NCHRP 350
																																				Bent Manufacturing
																																				Work Zone Devices
																																				Type II plywood or plastic panel barricade*;
Universal Plastic panel barricade*;
T-Top vertical panel*;
Superdome plastic drum*;
Type III Barricade*;
Masterflex Post (a vertical panel);
T-Top Delineator*; [* these devices may have a lightweight warning light attached]WZ-312
																																				March 2, 2012
																																				NCHRP 350
																																				POCO
																																				Work Zone Devices
																																				Lightweight Rigid Signs on sign standsWZ-291
																																				November 2, 2009
																																				NCHRP 350
																																				Eberl Iron Works
																																				Work Zone Devices
																																				Telespar square tubular temporary (TSP) sign standWZ-276
																																				October 31, 2008
																																				NCHRP 350
																																				Julian McDermott Corp.
																																				Work Zone Devices
																																				Generic dsign accepted based on compact sign stand qualification. Stand utilizes a 24-inch sign mounting height, roll-up sign only.WZ-260
																																				October 25, 2007
																																				NCHRP 350
																																				Remcon Plastics Inc.
																																				Work Zone Devices
																																				Addgards linkable barricade system
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