| 摘要 |
A U-shaped part of tubular material is arranged on the covering strip of a swimming pool, with its ends in spaced-apart openings in the covering. When the pool is finished, the U-shaped part is embedded in an edge of a concrete surround of the pool, the interior forming a loop-shaped channel which can be used to anchor a rope by means of which swimming lanes are separated or a different rope or cable. |
