Safety device for roads, motorways and urban ways, for separating two lanes of traffic

摘要

a. Safety device for roads, motorways and urban ways, for separating two lanes of traffic. b. Device characterised in that it is made of a single piece 1, 2 in the form of a moulded hollow body which is capable of receiving a ballasting material for increasing its weight at the location where it is to be used. c. The invention may be applied to a safety device for roads, motorways and urban ways for separating two lanes of traffic. IMAGE