In the previous article "UK metric speed limit signs" we gave examples of what British metric speed limit signs would look like, and also showing the necessary changes and minimum changes from a purely metrication perspective.
In this article we will provide suggestions on how we can improve the British signage further, make them more consistent with international norms, and suggest some new signs. As a result we can reduce the need to have speed limits for everything, and potentially reduce the number of signs.