Circumstantial Signs :

SENAL circumstantial are those that we are " circumstantial ", ie , not permanently , on the road .







Barrier devices :





Tbarrier devices odes tell us ... The prohibition of passing the road that mark. The difference between them is that some define physical space ( physically blocking the passage ), such as barriers, semibarreras , etc. , and define a imaginary space, as a row of cones, yellow lights or flags.

Csignal sa circumstantial exceptional case , we red light, Indicating that the movement on the road where it is, is prohibited.







Devices guide:





Son permanent elements (we circumstantial ) , which aims to highlight, ma making visible, the layout of the track.





LI milestones left side of the track are color white and the right side may be white or yellow.





Lyou permanent panels curve we indicate the start of it and , depending on the number of overlapping panels bearing , level of hazard ...

* A panel: moderate hazard

* Two panels: Moderate threat

* Three panels : High Hazard