MASH Testing of Bullnose with Breakaway Steel Posts (Test Nos. MSPBN-4 through MSPBN-8)

Report Number(s): TRP-03-418-20

Description: The Phase II study of barrier system consisted of a bullnose median barrier, assessed with MASH TL-3 criteria. The bullnose system was constructed with twenty-nine posts, which included fifteen posts on Side A and fourteen posts positioned on Side B. Mounting height was 31.6 in.

Test Level: 3

Barrier Type: Bullnose

MASH Test Number: 3-30, 3-31, 3-33, 3-37b

Proprietary/Non-proprietary: Non-proprietary

Pass/Fail: Pass

Evaluation: Full-Scale Crash Testing

Sponsor: Midwest Pooled Fund Program

Test Article Description

Height: 31.6"

Post Spacing: 37.5

Aesthetic: No

Scupper: No

Barrier Material: Steel