Of 0.15 m (15 cm). (C) freethrow line, restricted area and penalty area: 1. Free throw line and side lines parallel to its outer edge from the end line in along the 5.80 m; this line is 3.60 meters long. It’s midpoint between two end line must fall on the midpoint of imaginary line. 2. From the free throw line
To the ends of two lines drawn from the midpoint of the end line and 3 m (both measured from the from the outer edge) posed by groundbased regional call restrictions. If the coloring within the restricted area, it must be in color shading within the same circle. 3. The penalty area is a restricted area to the free throw
Line with the midpoint of a circle, with 1.80 m radius, drawn to the restricted area of the semicircle outside the region. In the restricted area of the semicircle to be drawn into a dotted line. 4. The penalty area for the players on both sides of the location of areas used in the free throw. Drawing as follows: (1)

Measured from the starting amount. For all other competition, FIBA appropriate departments, the power to approve the following size range of the existing golf course: the length by 4 meters, width is reduced by 2 meters, as long as the change in proportion to each other. Production ceiling or minimum barrier height of at least 7 meters. Stadium lighting should
Be uniform, light intensity should be sufficient. Lighting equipment shall not impede the placement of the visual team. The size of all new course to the main FIBA official competitions and the requirements of the agreement: long 28 meters wide and 15 m. 2, lines: width of 0.05 m (5 cm) (a) line: the line from the court audience, billboards
Or any other obstructions at least 2 meters. The long side of the boundary of the stadium called the sidelines, the short side of the boundary is called the end line. (B) of the midline: one from the sidelines of the dotted line parallel to the end line called the center line; midline extension to the sidelines on both sides

And the net into the  U 201 C 10  U 201 Dshaped, the service line and the edges are divided into four equal ground between The region is called the neutral zone. The center of the end line to draw a 10 cm long inside, 5 cm wide line perpendicular to the short side is called the midpoint. Apart from
End line to the audience to 10 cm wide, the other the width of the lines are not more than 5 cm, and shall not be less than 2.5 cm. Audience measurement in various districts, in addition to midline were calculated from the outer edge of each line. All the lines should be the same color. Such as placing advertisements
On the back of the court or other items, are not allowed to use white, yellow, any light color. Stadium behind the linesman’s chair put the ads may not use a white or yellow, any light color. Requirements: One, the golf course: a rectangular solid surface, no obstructions. The main FIBA official competitions, the golf course along the inner boundary

The two pillars is called  U 201 C singles pillar  U 201 D , its diameter or side length of not more than 7.5 cm, singles sites singles sideline away from the pillar center outer edge of 0.914 meters. Net should be fully developed, completely fill the gap between the two columns, mesh size in order to keep the ball
Across the subject. Net central high 0.914, with no more than 5 cm wide white cloth mesh side seam on each side not less than 5 cm wide, nor more than 6.3 cm. In net, the center belt, white cloth or mesh side pillar of the singles are not allowed to have advertising. Called the terminal ends of the court’s
Boundary line. Court called on both sides of the boundary edges. Both sides of 6.40 m in the net inside the Office of the net to draw a parallel with the horizontal line is called the service line. Link the two serve in the dotted lines and edges of a parallel line, called the midline 5 cm width, center line

Acrylic standard size tennis court  indoor tennis court surfacing contractor Dalian  size indoor tennis courts  tennis courts, indoor tennis court size and description to requirements: court is a rectangular, long 23.77 meters (78 feet) wide and 8.23 m ( 27 feet). Will use the net for the second zone bisecting the audience, the net hanging over 0.8 cm in diameter
Of rope or wire rope, net or both ends hanging over the diameter of not more than 15 centimeters (6 inches) round net post or side not more than 15 centimeters (6 inches) square mesh on the top of the column. Shall not exceed the network of high net post top rope 2.5 cm (1 inch). Net post center distance
Of 0.914 m outer edges (3 feet). Net post to net height should be the top rope or wire rope from the ground 1.07 m (3 feet 6 inches). When more than one play both singles and double play hanging web sites for singles, the net height of 1.07 meters to be used on both sides of pillars of support,

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