The Trades Recognition Australia (TRA) enquiry line will be unavailable on Tuesday 3 December 2019 from 12:00pm AEDT.
Normal service will resume at 10:00 am AEDT on Thursday 5 December 2019.
Source: https://www.tradesrecognitionaustralia.gov.au/news-media/news/enquiry-line-shutdown-3-and-4-december-2019