No. Rugby ball weight, dimensions and pressures are governed by the IRB (International Rugby Board). The regulation for this are on their site under the heading of Rules and Regulations
As there are a great number of rules Please see the related link below for the up to date IRB regulations
As there are so many rules and regulations Ive added the IRB (International Rugby Board) site address where you can select a language relevant to yourself as well.... Hope this helps you enjoy the game http://www.irb.com/lawregulations/index.html
There are a considerable amount of rules and regulations with in rugby union and rugby league. Ive placed the link here for the IRB (International Rugby Board) site. it will take you through to the correct area. As we are not allowed to copy and paste answers from other sites it will meet copyright rules as well. irb.com/lawregulations/index.html
The Rugby League Founder, Daviod Gallop and most likely the referees. - The Rugby Football League in each registered country has a Representative who sits on the Governing Board. They create the regulations and these once passed are cascaded to teams and Referees. The referee is there to enforce the unbiased regulations.
because of the vast range it is more appropriate to give you the IRB site were the rules and regulations are defined and were changes are recorded regularly .irb.com/lawregulations/index.html
yes there is basketball rules and regulations
Rugby league
SA Rugby is the official home of the South African Rugby team. Here, one can find out most anything they wish to know about the lovingly nicknamed Springboks. Also, one can find the rules and regulations of the sport, as well as any upcoming fixtures.
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None - The rules are enforced by the IRB - The International Rugby Board.
it's more the study of WHEN TO FOLLOW rules and regulations.