| 摘要 |
A plastic scaffolding board having a longitudinally oriented fibre reinforcement is to be configured such that, while ensuring cost-effective manufacture, it exhibits high strength and low weight. This is achieved in that the scaffolding board is formed by a square hollow extruded section (1) in which, distributed over its cross-section, prestressed fibres (3) and/or strands are embedded in the hardened plastic. <IMAGE>
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