What are the road traffic safety facilities?
The speed of the motorway is higher, the number of lanes is larger, and the size of the sign is much larger than that of the general road.
The purpose of setting up traffic signs is to provide exact information for road traffic personnel, so as to ensure traffic safety and unimpeded flow.
Road traffic signs include warning signs, prohibitions, signs, guiding signs, tourist area signs, road construction safety signs and auxiliary signs
. Road traffic safety facilities include: traffic signs, road marking, guardrail, isolation grid, lighting equipment, line of sight guidance sign, anti glare facilities, etc..
Good safety facilities system should have many functions, such as traffic management, safety protection, traffic guidance, isolation, blocking and glare prevention
