40km Speed Limit Class 1 road sign (R201) 40 high noise level warning sign see our High Visibility R

see our High Visibility R and W Series road signs explainer

Buses Only road sign (R121)

No entry: Redundant area

Typical applications

particularly near stables

40km Speed Limit Class 1 road sign (R201) 40 high noise level warning sign see our High Visibility RThe 40 km Speed Limit road sign (R201 40) is an R Series regulatory sign used to indicate the maximum legal speed that may not be exceeded from the point of installation. A 40 km h limit is typically used where a reduced operating speed is required due to intersections, pedestrian activity, or road environment changes. Purpose and function This sign helps regulate traffic speed in transition zones and built up environments, improving reaction time and