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SIGNS FOR ROAD WORKS
13.12 The horizontal space between arrow centres should be increased (a) where the width of the sign is depends on which two diagrams from 7280 to 7288 determined by either the top or bottom panel, or inclusive are next to each other. The table in (b) where an increase in the horizontal spaces figure 13-4 shows the appropriate spacings for each improves the sign layout. Figure 13-5 details the combination, together with the distance to a side minimum gap between various elements and the top border or lane line. These are minimum values, and border, panel divider or horizontal bar.
Diagram | 7280 | 7281 | 7282 7283 7284 (750mm) |
7282 7283.1 7284.1 (900mm) |
7285 7286 |
7287 | 7288 | Border |
---|---|---|---|---|---|---|---|---|
7280 | 400 | 600 | 700 | 775 | 325 | 400 | 400 | 225 |
7281 | 600 | 750 | 750 | 825 | 475 | 550 | 600 | 375 |
7282/3/4 (750mm) | 700 | 750 | 870 | — | 475 | 650 | 700 | 475 |
7282/3.1/4.1 (900mm) | 775 | 825 | — | 1020 | 550 | 725 | 775 | 550 |
7285/6 | 325 | 475 | 475 | 55 | 200 | 275 | 325 | 100 |
7287 | 400 | 550 | 650 | 725 | 275 | 400 | — | 260 |
7288 | 400 | 600 | 700 | 775 | 325 | — | — | 250 |
Border | 225 | 375 | 475 | 550 | 100 | 260 | 250 | — |
NOTES
| ||||||||
Figure 13-4 |
Arrow head (diagram 7280) | 150mm |
Roundel (diagrams 7282, 7283, 7283.1, 7284 and 7284.1) | 100mm |
Legend tiles (diagrams 7281, 7285 and 7286) | 100mm |
Contra-flow arrow (diagram 7288) | 150mm |
Figure 13-5 |
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