Length of court — 78 foots (23,77), width — 27 foots (8,23) (for single game) or 36 foots (10,97) for pair game.
Lines along the short parties of court are called back lines, along the long parties — lateral lines. Behind marking borders — additional space for moving of players.
In the middle of court the grid which passes on all width, to in parallel back lines is tense, and divides court on two equal half. Grid racks settle down behind lateral lines, on distance of 3 foots (914 mm). Height of a grid at racks — 3 foots of 6 inches (1,07), in the middle where it is attached to a court surface — 3 foots (914 mm). The top edging of a grid is allocated by a white strip.
On court giving zones also are designated: by means of the lines of giving parallel to back lines and a grid, 21 foots located on distance (6,40) from a grid and spent only between lateral lines for single game; and also the central line of the giving spent in the middle of court to in parallel lateral lines and between lines of giving. The central line of giving is displayed also on a grid by means of the vertical white strip tense from a surface of court to an upper edge of a grid.
On back lines the short mark designating their middle is put.
All lines put on a platform are a court part. The ball which got or has hardly touched a line, too is set off. Thus, external edges of lines are court border.