| 摘要 |
<p>A safety gateway arrangement comprises anchors 14 releasably securable to the ground, posts 12 each retainable at one end in a respective anchor portion, and means 16 defining an upper boundary of the gateway connectable between a pair of adjacent posts 12. The posts and boundary means are preferably adapted to provide high visibility. The gateway may be readily assembled and disassembled. <IMAGE></p> |
