Roads with closely spaced junctions on alternating sides
Pedestrian-priority areas and controlled precincts
For an overview of how R Series regulatory control signs are used and grouped
No Stopping road sign (R217)
No Cyclists and Pedestrians road sign (R220)
Buses, Trams and Minibuses Only road sign (R140) Type:Chromadek Roads with closely spaced junctionsThe Buses, Trams and Minibuses Only road sign (R140) is a regulatory command sign used to indicate that only buses, trams, and minibuses are permitted to use the marked road, lane, or route. Purpose and function This sign reserves road space for public transport vehicles, improving traffic efficiency, reducing congestion, and supporting reliable public transport operations. Typical applications Dedicated public transport lanes Urban corridors