Breakaway support post for highway guardrail end treatments

Fences – Highway guard

Reexamination Certificate

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Details

C403S002000

Reexamination Certificate

active

08038126

ABSTRACT:
A support post for a guardrail has a strong axis and a weak axis which is substantially perpendicular to the strong axis. The support post is adapted to receive a guardrail such that the rail face of the guardrail runs generally perpendicular to the strong axis such that the support post resists an impact on the face of the guardrail and yields to an impact force on the end of the guardrail.

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