40mph Speed Limit Sign, Post Mounted Diagram 670 R2/RA2
This 40mph speed limit sign is durable and easy to install onto almost any post or pole. 40mph speed limits are used in many locations especially in rural areas where a faster national speed limit leads to a 30 mph limit. In more built-up areas 40mph limits are often seen on dual carriageways leading out through suburbs.
For official guidance on speed limit sign positioning, refer to the TSRGD Traffic Signs Manual Chapter 3, page 105 and onwards.
We offer this sign in multiple sizes to suit different situations and applications. Smaller sizes of this 40 mph sign are used as repeaters whereas larger sizes are used when the speed limit changes from a faster speed limit.
This sign features the number ‘40’ on a white reflective background with a red circle surround. This colour combination makes this 40 mph speed limit sign very easy to spot and pick out at a distance. The details of which size sign should be used can be found as outlined in TSRGD guidelines, the official diagram number for this sign is 670.