Determine the effectiveness of the Break-Out Square (BOS) Post coupler as a possible alternative to other breakaway devices. This product is designed to (upon impact) break flush with grade with no damage apparent to base or anchor and offer a quick turnaround to get the sign back in service.
A common issue during phased highway construction projects is the need to temporarily relocatelarge guide signs on the roadside or install new guide s...
The Universal Breakaway Steel Post (UBSP) was developed and evaluated to replace the existing Controlled ReleaseTerminal (CRT) wood posts which were u...
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