I'm not debating the presence of using 20 mph as a speed limit in urban areas, that is not the point of this article. I am writing to differentiate between 20 mph Zones and 20 mph Limits, as plenty of signing practitioners still get this wrong. Here is a brief overview of the history and … Continue reading Twenty’s Plenty (of Headaches for Sign Practitioners)
Category: Speed Limits
Dual carriageway signing
A frequent and recurring debate that crops up in driving circles relates to the national speed limit for a dual carriageway. I'm not referring to the erroneous belief that it is on an unlit, or otherwise suitably subject to a 'derestriction' Order, 60 mph. It is, in fact, for cars at least, 70 mph; the … Continue reading Dual carriageway signing
Show me a sign 