From 1 July 2009, most Australian workplaces are governed by a new system created by the Fair Work Act 2009.
Right of entry refers to the part of Commonwealth workplace laws which regulate the rights of organisation officials (such as a trade union) to enter work premises including construction sites.
There are strict rules that must be complied with before a union official or other government officials eg Fair Work Inspectors, can enter a workplace.
They can’t just walz in under the guise of Work Place Health & Safety issues and start throwing their weight around.
To read your rights – go to – http://www.fairwork.gov.au/About-us/policies-and-guides/Fact-sheets/rights-and-obligations/right-of-entry