|Logged in as: Public User|
Do you guys know of any successful tests on 27" W-beam per TL-3? The reason I ask the RDG makes reference to these and others are saying it has never passed at 27". If so can you provide me some basic information, i.e. date, TL, w-beam height, testing facility, etc.?
The RDG will specify 27.75" minimum with emphasis to use taller w-beam.
|Date||May 26, 2010|
Here is the information on prior crash testing of 27" W-beam guardrail that you requested.
|Date||June 10, 2010|
|Attachment||G4 Guardrail Systems_R1.docx|
130 Whittier Research Center
2200 Vine Street
Lincoln, NE 68583-0853
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