In this Chapter--
"access dispute" means a dispute between a user or prospective user and a
service provider about 1 or more aspects of access to a pipeline service
provided by means of a scheme pipeline;
"access dispute pipeline" means a scheme pipeline used or that could be used
to provide a pipeline service that is the subject of an access dispute;
"dispute hearing" means a hearing conducted by the dispute resolution body for
the purpose of making an access determination;
"party" , in relation to an access dispute, has the meaning given by
section 183.