Skip to main

Scheduled Maintenance Saturday 23 August

Maintenance is scheduled between 9.00 - 11.30 pm AEST, Saturday 23 August 2025, and the site may be unavailable or slow during this time.

Additional method of working out the amount of monthly instalment liabilities in accordance with the Taxation Administration Act 1953

No longer in force
Administered by
  • Department of the Treasury

This item is authorised by the following title:

Latest version
F2013L0193314 November 2013 - 13 February 2024

Legislation text