TF13 Guide to Longitudinal Barrier Systems (Guardrail)
SGR34a
GMS Guardrail: 27" Roadside W-Beam, 150" Post Spacing
| 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: | 26" [660mm] < H ≤ 30" [762mm] |
| Manufacturer: | Gregory Highway |
| Contact: | Jeff Grover |
| Drawing Status: | In Review |
| FHWA Eligibility Letter: | B-150C |
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External Links for Additional Information
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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.