Price of concave box with fiberglass basketball stand/Features of concave box basketball stand

Price of a concave box with fiberglass basketball stand/Characteristics of a concave box with fiberglass basketball stand: ' , ' ' ..3r According to the regulations of FIBA, the standard backboard height is , and the standard hoop height is 3. (This also applies to B) The specific provisions are as follows. The dimensions of the backboard are: horizontal width .m, vertical height .m, and the bottom edge is .m from the ground. . The basketball hoop must be made of solid iron bars according to the following requirements. The inner diameter is .m (cm). The minimum diameter of the hoop is .m (mm) and the maximum is .m (mm). There is a small ring or similar thing on the lower edge of the hoop. In order to hang the nets, they must be firmly installed on the backboard. The top surface of the hoop must be horizontal, 3.0 meters away from the floor, and the distance between the two vertical sides of the backboard is equal. The closest point between the backboard surface and the inner edge of the hoop is .m ( cm)
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