Tertu: how Normandy is helping make roads safer around the world
They flash past us, often unseen, and yet they’re indispensable. They appeared in france in the 1960s, lining the roads – retaining devices, or crash barriers. They help keep vehicles on the road and give users added security. In the norman county of orne, at villedieu-lès-bailleul, tertu equipements has been developing innovative ones made from…