| 摘要 |
<p>The road sign layout for an industrial estate comprises a sign (5) at the entrance to the estate, which splits the estate up into different coloured zones (6,7,8). A board (4) opposite the sign incorporates horizontal bars (11B,11R,11J) bearing the names of the occupants of each particular industrial unit. The bars are colour-coded into columns according to the particular zone (6,7,8) in which the occupants are situated. Markers disposed en route from the board (4) to the particular unit carry colour-coded arrows which indicate the direction of the zone corresponding to the colour of the arrow.</p> |
