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                        Roadway Departure Safety
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                        Hardware Eligibility Letters


            
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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
																								ManufacturerSort descending
																								Hardware Type
																								Device DescriptionLS-69
																																				October 29, 2009
																																				NCHRP 350
																																				Hapco
																																				Luminaire Supports
																																				Decorative Poles - B15366 (Casting 79419)LS-66
																																				May 5, 2008
																																				NCHRP 350
																																				Hapco
																																				Luminaire Supports
																																				Hapco decorative pole, breakaway B13163 and 13164LS-65
																																				October 9, 2007
																																				NCHRP 350
																																				Hapco
																																				Luminaire Supports
																																				Tapered 10 inch diameter Aluminum tube with breakaway joint.LS-64
																																				August 20, 2007
																																				NCHRP 350
																																				Hapco
																																				Luminaire Supports
																																				Decorative Lighting PolesLS-29
																																				April 26, 1993
																																				NCHRP 350
																																				Hapco
																																				Luminaire Supports
																																				Extruded Al.Bases A73089, A73088, 11" & 15" BCLS-76
																																				November 1, 2012
																																				NCHRP 350
																																				HAPCO
																																				Luminaire Supports
																																				HAPCO 67238A Coupling with 2” washersLS-74
																																				September 9, 2011
																																				NCHRP 350
																																				HAPCO
																																				Luminaire Supports
																																				Various breakaway bases and decorative covers for lighting and luminaire support posts as described belowLS-35
																																				February 16, 1995
																																				NCHRP 350
																																				Hapco Division
																																				Luminaire Supports
																																				"X"and"Y"extruded al.slip bases, 11" & 15" BCLS-05
																																				March 14, 1989
																																				NCHRP 350
																																				Hapco Division
																																				Luminaire Supports
																																				Impact Safety Coupling 67238LS-32
																																				September 3, 1993
																																				NCHRP 350
																																				Hapco Division
																																				Luminaire Supports
																																				Cast Al.Shoe Bases TP3405 & TP3406, 9&12" BC
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