Lanes - each swimming pool is split into eight separate lanes of 2.75 m and the outer lanes must have an additional empty space of 40 cm of water. Ropes – the outer lanes must have a green rope ...
Lanes - each swimming pool is split into eight separate lanes of 2.75 m and the outer lanes must have an additional empty space of 40 cm of water. Ropes – the outer lanes must have a green rope ...