MAP TYPE ADVANCE DIRECTION SIGNS
DESIGN OF MAP TYPE SIGNS FOR GRADE SEPARATED JUNCTIONS ON ALL-PURPOSE ROADS
5.27 Figure 5-11 illustrates signs shown in diagrams 2101.1 and 2101.2. The design of these follows the general principles for map type signs, but there are special features which are detailed below.
5.28 The route symbol is always 5sw wide (both arms) irrespective of the status of the routes indicated.
5.29 The intersection point of the vertical arm and the lower edge of the side arm is 7sw measured from the bottom of the vertical arm. The side arm is inclined at 60° to the vertical. Although permitted by
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