Page:UK Traffic Signs Manual - Chapter 8 - Part 1 (Traffic Safety Measures and Signs for Road). Designs 2009.pdf/249

DUAL CARRIAGEWAY ROADS

Condition 1+3

Condition 2 + 2

* Existing stud insert housings may be used for the cylinders. The rows of saturn yellow studs either side of the cylinders should be positioned to maintain a 0.9m minimum width of buffer zone (Detail K). Dimensions for the cylinder buffer zone width are to the outside edge of the studs.

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