The National Gas Rules govern access to natural gas pipeline services and elements of broader natural gas markets. The Rules have the force of law and are made under the National Gas Law. Copies of the National Gas Rules are available for inspection at the AEMC's office in Sydney. The National Gas Law can be found at the South Australian Legislation website.
The current consolidated version of the Rules is Version 12, incorporating the National Gas Amendment (Short Term Trading Market - Market Schedule Variation) Rule 2011 No. 6. which commenced operation on 13 October 2011.