W-Beam Guardrail on Low-Fill Box Culvert

Report Number(s): 405160-23-2

Description: 12 gauge W-Beam guardrail system on W6x9 steel posts anchored to simulated concrete box culvert

Test Level: 3

Eligibility Letter: B241

MASH Test Number: 3-11

Proprietary/Non-proprietary: Non-proprietary

Pass/Fail: Pass

Evaluation: Full-Scale Crash Testing

Sponsor: Wisconsin Department of Transportation

Test Article Description

Height: 31"

Rail Type: W-Beam

Rail Thickness: 12-Gauge

Post Type: W6 x 9

Material: Steel

Post Total Length: 40.125"

Post Spacing: 6' 3"

Blockout Type: Wood

Blockout Depth: 8"

Aesthetic: No

Application: Culvert

Special Configuration: Culvert


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