| 摘要 |
A fencing system which includes a plurality of pales (20), one or more substantially horizontal rails (10), the rails including a substantially flat surface against which the pales are set, and the pales including a tubular cross section comprising a tubular wall a part of which is provided with holes (28) through which a bolt (15) or the like is passed to secure the pales. The cross section of the pale has a shape which is elongate in the direction of the rail. Further, the section includes a generally convex surface facing away from the rail. The section also includes a generally concave or re-entrant surface, so that the fastening means may engage with this surface and be concealed by this surface when the pale is regarded from side of the pale opposite to the concave surface.
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