|
|
|
Reflective Road Marking Studs
|
Retroreflective road studs, also known as
“cats’ eyes”, are horizontal traffic guidance devices which reflect light to warn, direct
or inform road users.
|

|
 |
Their classification and required
technical
specifications are set
out in Standard UNE EN-1463. |
 |
Road Stud Classification:
|
 |
|