New barrier protection technologies can boost road safety – Mike Woof writes According to Swedish specialist Blue Systems, slope barriers can offer technical benefits in comparison with conventional side barriers. The firm says that moving the road barrier from the hard shoulder out into the embankment slope delivers a wider road without having to widen the carriageway. “It’s a very cost-efficient way of creating more space and raising road safety, there is no widening of hard shoulder required – just a sui
