Rebidding and technical parameters guideline 2009

Date initiated: 
20 July 2009
Effective date: 
1 December 2009


This guideline was replaced by the 2017 Rebidding and Technical Parameters Guideline on 28 February 2017.

You can find the most recent version of the Rebidding and Technical Parameters Guideline on the market guidelines page.


On 25 September 2009, the AER published the final Rebidding and Technical Parameters Guideline. The Guideline outlines the detail that must be contained in a rebid reason submitted to the Australian Energy Market Operator (AEMO). In addition, it covers several related areas associated with the bidding and rebidding of technical parameters. The AER recognises that compliance with the new Guideline will require a change to the business practices of many participants.