Midwest Guardrail System, White Pine Post, 75" Spacing

Designator SGR20c
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 Review Complete
Contact Midwest Roadside Safety Facility
FHWA Eligibility Letter B-230.pdf
Components Guardrail Bolt & Recessed Nut
Guardrail Bolt & Recessed Nut
Plain Round Washer
MGS Timber Blockout for Timber Guardrail Post
4-Space W-Beam Guardrail
White Pine Guardrail Post
Drawings SGR20a-c_final20110908.pdf
Other Docs b133.pdf
b212.pdf
Archive SGR20a-c.pdf
External Links