Danger Plate Left or Right road sign (W401 / W402 ) Type:Chromadek Buses Only road sign (R121)

Buses Only road sign (R121)

This sign supports public transport priority by restricting access to qualifying passenger vehicles only

Position it within the normal line of sight

Repeat signage where sightlines are broken or where multiple approaches exist

Class 1 retro reflective sign face

Danger Plate Left or Right road sign (W401 / W402 ) Type:Chromadek Buses Only road sign (R121)The Danger Plate road sign (W401 or W402) is a warning plate used to add emphasis to a hazard location by indicating the direction of the danger, left or right, depending on the installed option. Purpose and function Danger plates are used to strengthen hazard recognition where a standard warning sign requires additional emphasis, particularly where road alignment or roadside conditions create increased risk. Typical applications Supplementing warning