| 摘要 |
A scaffold guard or screen 10 has mounting members with hooks 18 which snap-fit on to a conventional scaffolding pole 24. The hooks may have an opening whose smallest dimension is less than the diameter of a pole, and may end in a loop. The mounting members may be fixed to the screen or may be mounted to allow rotation between an inoperative position and an in use position. The screen may comprise longitudinal 16 and transverse 12 members welded together. |
