30mph Speed Limit Sign, Post Mounted Diagram 670 R2/RA2Our 30 mph sign is made from road specification materials and comes in a range of sizes to suit all applications, both on and off the public highway. 30 mph speed limits are most commonplace in town centres and villages. Page 105 and onwards in Chapter 3 of the Traffic Signs Manual contains guidance on where this sign should be fitted. There are multiple sizes of these 30mph speed limit signs available to suit all applications. Whether you need