Designator | SGR56 |
System Type | Roadside Barrier (R) |
Test Specification | AASHTO MASH 2016 |
Test Level | TL-3 |
Rail Type | W-Beam |
Deflection Category | Semi-Rigid |
Dynamic Deflection | |
Working Width | |
Aesthetic | Yes |
Width | |
Height | 30" [762mm] < H ≤ 33" [838mm] |
Manufacturer | Non-Proprietary |
Drawing Status | In Review |
Contact | Midwest Roadside Safety Facility |
FHWA Eligibility Letter | |
Components | Guardrail Bolt & Recessed Nut Class 4.6 Hex Bolt & Nut Square Guardrail Washer Weak Post and Standoff for Mow Strip 12″ W-Beam Backup Plate with Holes 12″ W-Beam Backup Plate with Oversized Holes 4-Space W-Beam Guardrail |
Drawings | |
Other Docs | |
Archive | |
External Links |
Weak-Post W-Beam Guardrail in Asphalt Mow Strip
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