| 摘要 |
Squash court, consisting of a floor slab and four walls, which consist of plastic-coated pressboards, spaced apart by vertical struts preferably formed of I-sections, and of a board interspace which is filled substantially completely by a sand filling, supporting sections (40) with a substantially square basic cross-section and in each case connecting side and rear walls being provided as vertical wall ends for the respective board interspace filled with fire-dried quartz sand with a particle size of 1 to 3 mm, which supporting sections possess, on at least two mutually opposite side faces (42, 44), external central longitudinal grooves (48, 46) which extend substantially symmetrically with respect to the section longitudinal axis and are intended for receiving wall caps (50) or the like arranged above the walls (28, 30, 32), and which possess, at at least one corner, a corner step (56, 58) for receiving a glass wall (34) or the like. <IMAGE>
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