What is the height of the net assembly ?
The top of the net, along its whole length, is 15.25cm above the playing surface. The net is suspended by a cord attached at each end to an upright post 15.25cm high, the outside limits of the post being 15.25cm outside the side line. The bottom of the net, along its whole length, should be as close as possible to the playing surface and the ends of the net should be as close as possible to the supporting posts.