Page:UK Traffic Signs Manual - Chapter 4 - Warning Signs. 2013.pdf/82



NOTES 81
 * 1) The metric dimension (but not the imperial) may be omitted from diagrams 780A, 780.1A and 780.2A.
 * 2) The maximum distance permitted on diagram 818.1 is 2 miles.
 * 3) Permitted variant 1 applies to the height restriction. When permitted variant 10 applies, the word "ahead" is omitted.
 * 4) Permitted variant 1 applies to the height restriction. Permitted variant 6 applies when a distance is added.
 * 5) Permitted variant 1 applies to the available headroom. Permitted variant 6 applies when a distance is added.