Volleyball equipment Guide
The playing area.
The playing area should be ground. Wood floor or ground surfaces must be smooth and cement a solid smooth obstructions with rectangular size 18 long, 9 m, with the area around airports at least 2 meters away from a golf course, an outdoor stadium must be around at least 3 meters away from the height from the ground up to the stadium there is a barrier or a ceiling of at least 7 meters if it is an international race. Must be placed on the side of not less than 5 m and behind not less than 8 metres high above the ceiling of no less than 12.5 metres.
The County airport routes
Tongkwang, 5 cm diameter line is the background color is different from the airport. All of these routes included in the playing area width x length x 18 m, equivalent to 9.
Danny breaks
Is the line that divides the airport floor is divided into two parts in the middle of the medium from the Center to the senlang 9 m diameter antenna is directly underneath the mesh or mesh fit.
Boundary line
1. County line on offense and defensive. Territory of each party is determined by the khetrukkwang 3 m figure, combined with the width of the line. Mastering the zone would drag the dividing line of the border, and suppose that is out of the area without defined.
2. the lines serving the County is dragging on and served, length 15 cm, two lines from the end of the pitch by up to 20 cm away from senlang, which is written on the right side of the line from the end of one line and into the left side of the pitch, 3 meter one.
3. mastering the zone change is the field on both sides that the hypothetical past away in a field that is located on both sides of the table.
Lighting
Lighting of 500-1500 Watts should be located at.
Mesh
1 m long, width 9.50 meters vertical above the canvas in the middle of the dividing line will divide the land into two parts playground.
Side-bar.
Khaokwang 5 cm length color bar 1 meter is stuck at the end of each mesh. Set the scene with the line, and is in line with the midpoint of the dividing line border. It is considered part of the mesh.
Antenna
Tow tube. Glass or a similar object with a length 1.80 m diameter 10 mm painted red and white alternating wide 10 cm apart each antenna has two pillars, each pillar also bound to the edge of the mesh grid bar matches the side of the mesh to be filed up to 80 cm above the mesh.
The height of the mesh.
Men's team, including the mesh floor 2.43 m high from the floor to the girls team, 2.24 meters measure the middle of the airport.
Stretched mesh antenna
It should be round or smooth styles towers which can be adjusted in level. With a height of 2.55 m in order to accommodate the end of each mesh. Poster canvas will have to adhere to the ground away from the side of the path, at least 50-100 cm do not use wire or metal mesh with the Poles as a placeholder because it is dangerous.
The ball.
The ball must have a round appearance made of flexible leather. There is a tube made of rubber or a similar object. There must be a bright color, 65-67 cm, its weight is 260-270 g. 0.400 0.450 pressure-g/sq. cm.
Use 3 balls.
National Tournament 3 balls should be used by people waiting to collect the ball on the corner of 6 people area of the four corners. Each corner and the rear side 1 person who decides.
The race participants.
The team consists of players in no more than 12 people, trainers, 1 person 1 training assistant trainer 1 person 1 person shooter down the race doctor at any time, for 6 people.
Costume.
Use of shorts, t-shirt, long sleeve or short sleeve. Socks must be clean. The same color as the shoes, rubber or leather for both teams, there are no lines in global competition. Shoes must be of the same color (with the exception of the trademark) Consecutive number from 1-12 Birmingham, next to the middle of the chest with a height of not less than 8 cm and a height of not less central after more than 15 centimeters wide and not less than 2 cm in size allows you to change a shirt while competing, but must be the same number.
The race format.
The team achieved a score of 25 points, leading a team of at least two offset points to the winning team in the set as in the case of 24 points. The next one will be until either team scores 2 points, opposing team, for example, 26:24 or 27:25 etc.