SGR48

Retro-Rail

System Category: Longitudinal Barrier (Guardrail)
System Type: Roadside Barrier (R)
Test Specification: AASHTO MASH 2016
Test Level: TL-3
Rail Type: W-Beam
Deflection Category: Semi-Rigid
Aesthetic: No
Height: Multiple
Manufacturer: Trinity Highway Products
Contact: Trinity Highway
Drawing Status: In Review
FHWA Eligibility Letter: B-246A



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All content is provided for informational purposes only. The Task Force 13 Guide to Standardized Roadside Hardware and its contents do not constitute a standard, specification, or regulation.