Clearly, a higher-rated product will withstand a more severe impact. Furthermore, a 13,000-pound impact-rated guard rail has a lower deflection rate than a 10,000-pound impact-rated guard rail.

Side guard rails require stiffer trailers that can develop cracks in their frames, which presents another safety risk, ATA spokesman Sean McNally said.

Business Nation Nation & World Truck guard rails could prevent deaths, says safety group Originally published May 9, 2017 at 9:07 pm Updated May 10, 2017 at 8:12 am ...

Construction of more than 32 miles of guard rails in the I-95 median from Clint Moore Road in Boca Raton to PGA Boulevard in Palm Beach Gardens was ordered earlier this year in the wake of a rash ...

According to the Federal Highway Administration, cable guard rails have been proven to prevent up to 90 percent of cross-median fatalities. But they didn't work this time for a couple of reasons.

Recently installed guard rails on I-25 south of Castle Rock have restricted the ability of drivers to move out of traffic in the event of a police stop or an emergency.

Kolkata: Guard rails are cutting down on speed and even the smoother flow of traffic but they are here to stay, especially at crossings in south and t.

The state remains on track to install 300 miles of high-tension steel cable guard rails in highway medians. If the experience of other states is a guide, the cables will save lives. Without having ...