Text version of Table 8: Viewing Distance and symbol size

Viewing Distance Symbol Size
3-6 m 40 mm
6-9 m 60 mm
9-12 m 80 mm
12-15 m 100 mm
15-18 m 120 mm
18-24 m 160 mm
24-30 m 200 mm
30-36 m 240 mm
36-48 m 320 mm
48-60 m 400 mm
60-72 m 480 mm
72-90 m 600 mm

Note : The symbol sizes are actual for any square symbol, but nominal for symboles using a circular or triangular shape.

Return to Table 8: Viewing Distance and symbol size