OFFICIAL BASKETBALL RULES 2010 Page 6 of 21 Basketball Equipment Backstop unit here shall be two(2)backstop units(Diagram 1), one (1)placed at each end of the One(1)basket ring with a ring mounting plate. One(1)basket net One(1)basket support structure. Padding Backstop unit 2. 1 The backboards shall be made of a suitable transparent material (for Level 1 and 2, of tempered safety glass), made in one(1) piece, non reflective, with a flat front surface Have a protective framework of the backboard support structure around the outer if broken, the pieces of glass do 2.2 For Level 3, the backboards may be made of other material(s) painted white, but must meet the other above specifications. The backboards shall measure 1, 800 mm I+ a maximum of 30 mm) horizontally and In white, if the backboards are transparent. d an additional rectangle behind the ring as follows Outside dimensions: 590 mm I+ a maximum of 20 mm) horizontally and 450 mm(+a m of 8 mm) verticall The top edge of the base of the rectangle shall be level with the top of the ring and 150 mm (-2 mm) above the bottom edge of the backboard
April 2010 Page 6 of 21 OFFICIAL BASKETBALL RULES 2010 Basketball Equipment 1 Backstop unit There shall be two (2) backstop units (Diagram 1), one (1) placed at each end of the playing court and each consisting of the following parts: One (1) backboard. One (1) basket ring with a ring mounting plate. One (1) basket net. One (1) basket support structure. Padding. Diagram 1 Backstop unit 2 Backboard 2.1 The backboards shall be made of a suitable transparent material (for Level 1 and 2, of a tempered safety glass), made in one (1) piece, non reflective, with a flat front surface and shall: Have a protective framework of the backboard support structure around the outer edge. Be manufactured such that, if broken, the pieces of glass do not split off. 2.2 For Level 3, the backboards may be made of other material(s) painted white, but must meet the other above specifications. 2.3 The backboards shall measure 1,800 mm (+ a maximum of 30 mm) horizontally and 1,050 mm (+ a maximum of 20 mm) vertically. 2.4 All lines on the backboards shall be: In white, if the backboards are transparent. In black, if the white painted backboards are non-transparent. 50 mm in width. 2.5 The borders of the backboards shall be marked with a boundary line (Diagram 2) and an additional rectangle behind the ring as follows: Outside dimensions: 590 mm (+ a maximum of 20 mm) horizontally and 450 mm (+ a maximum of 8 mm) vertically. The top edge of the base of the rectangle shall be level with the top of the ring and 150 mm (- 2 mm) above the bottom edge of the backboard. OFFICIAL BASKETBALL RULES 2010 Basketball Equipment April 2010 Page 7 of 21 2.6 For Levels 1 and 2, each backboard shall be equipped with lighting around its perimeter, mounted on the inside borders of the backboards and which lights up in red only when the game clock signal sounds for the end of a period. The lighting shall be a minimum of 10 mm in width and cover a minimum of 90 % along the edge of the backboard glass area. Diagram 2 Backboard markings 2.7 The backboards shall be firmly mounted on the backboard support structures at each end of the playing court at right angles to the floor, parallel to the endlines (Diagram 1). The central vertical line on their front surfaces, extended down to the floor, shall touch the point on the floor which lies 1,200 mm from the centre point of the inner edge of each endline, on an imaginary line drawn at right angles to this endline. 2.8 Rigidity test for the backboard tempered safety glass: When a square-shaped weight of 50 kg (250 mm wide and high, and 1,100 mm long) is applied along the centre of the backboard glass (without its frame), which is placed horizontally on two (2) parallel wooden bars at a distance of 1,200 mm from each other (Diagram 3), the maximum vertical deformation shall be 3 mm. Diagram 3 Rigidity of the backboard glass When a basketball is dropped onto the backboard, it shall rebound from it with a minimum rebounding height of 50%. Basket Equipment.indd 6 22.12.10 11:37
OFFICIAL BASKETBALL RULES 2010 Basketball Equipment Page 7 of21 2.6 For Levels 1 and 2, each backboard shall be equipped with lighting around its perime- nal sounds for the end of a of sn The long the edge of the Diagram 2 Backboard markings 2.7 The backboards shall be firmly mounted on the backboard support structures at each end of the playing court at right angles to the floor, parallel to the endlines(Diagram 1) the point on the floor which lies 1, 200 mm from the centre point of the inner edge of h endline, on an imaginary line drawn at right angles to this endline. rizontally on two(2) parallel wooden bars at a distance of 1, 200 mm from each other(Diagram 3). the maximum vertical deformation shall be 3 mm. When a basketball is dropped onto the backboard it shall rebound from it with a minimum rebounding height of 50%
OFFICIAL BASKETBALL RULES 2010 Basketball Equipment April 2010 Page 7 of 21 2.6 For Levels 1 and 2, each backboard shall be equipped with lighting around its perimeter, mounted on the inside borders of the backboards and which lights up in red only when the game clock signal sounds for the end of a period. The lighting shall be a minimum of 10 mm in width and cover a minimum of 90 % along the edge of the backboard glass area. Diagram 2 Backboard markings 2.7 The backboards shall be firmly mounted on the backboard support structures at each end of the playing court at right angles to the floor, parallel to the endlines (Diagram 1). The central vertical line on their front surfaces, extended down to the floor, shall touch the point on the floor which lies 1,200 mm from the centre point of the inner edge of each endline, on an imaginary line drawn at right angles to this endline. 2.8 Rigidity test for the backboard tempered safety glass: When a square-shaped weight of 50 kg (250 mm wide and high, and 1,100 mm long) is applied along the centre of the backboard glass (without its frame), which is placed horizontally on two (2) parallel wooden bars at a distance of 1,200 mm from each other (Diagram 3), the maximum vertical deformation shall be 3 mm. Diagram 3 Rigidity of the backboard glass When a basketball is dropped onto the backboard, it shall rebound from it with a minimum rebounding height of 50%. Basket Equipment.indd 7 22.12.10 11:37
OFFICIAL BASKETBALL RULES 2010 Page 8 of 21 Basketball Equipment Basket 1 The rings shall be made of solid steel and shall NCS) FIBA proved spectrum(see References [21 Have its metal a minimum of 16 mm and a ma in diameter 3.2 The net shall be attached to each ring in 12 plac ave gaps smaller than 8 mm, to prevent fingers from entering Not be designed as hooks for Level i and 2 208 151±2 Diagram4 Basket ring The rings shall be fixed orce applied to the ring cannot be transferred to the backboard itself. Therefore there all be no direct contact between the ring mounting plate and the backboard Diagram 5) .5 The point on the inside circumference of the ring nearest the backboard shall be 151 mm(+ a maximum of 2 mm) from the face of the backboard
April 2010 Page 8 of 21 OFFICIAL BASKETBALL RULES 2010 Basketball Equipment 3 Basket ring 3.1 The rings shall be made of solid steel and shall: Have an inside diameter of a minimum of 450 mm and a maximum of 459 mm. Be painted orange within the following Natural Colour System (NCS) FIBA approved spectrum (see References [2]): 0080-Y70R 0090-Y70R 1080-Y70R Have its metal a minimum of 16 mm and a maximum of 20 mm in diameter. 3.2 The net shall be attached to each ring in 12 places. The fittings for the attachment shall: Not have any sharp edges or gaps, Have gaps smaller than 8 mm, to prevent fingers from entering, Not be designed as hooks for Level 1 and 2. Attachment of the net (example) Diagram 4 Basket ring 3.3 The rings shall be fixed to the backboard support structures in such a way that any force applied to the ring cannot be transferred to the backboard itself. Therefore, there shall be no direct contact between the ring mounting plate and the backboard (Diagram 5). 3.4 The top edge of each ring shall be positioned horizontally, 3,050 mm (± a maximum of 6 mm) above the floor, equidistant from the two (2) vertical edges of the backboard. 3.5 The point on the inside circumference of the ring nearest the backboard shall be 151 mm (± a maximum of 2 mm) from the face of the backboard. OFFICIAL BASKETBALL RULES 2010 Basketball Equipment April 2010 Page 9 of 21 Must not extend below the bottom edge of the backboard Diagram 5 Ring mounting plate 3.6 For existing basket support structures, it is recommended that the ring mounting plate be fixed to the framework according to the measurements given in Diagram 6. Must not extend below the bottom edge of the backboard Diagram 6 Ring mounting plate for existing baskets 3.7 Pressure release rings with the following specifications shall be used for Levels 1 and 2 and are recommended for Level 3: It shall have rebound qualities close to those of the fixed ring. The pressure release mechanism shall ensure these characteristics, but not cause any damage to either the ring or the backboard. The design of the ring and its construction shall be such that the players' safety is ensured. The pressure release rings shall have a 'positive-lock' mechanism which must not disengage until a static load of a minimum of 82 kg and a maximum of 105 kg has been applied vertically to the top of the ring at the most distant point from the Basket Equipment.indd 8 22.12.10 11:37