Find out the requirements and application process for each of the CoC types.
What you need to know to renew your CoC.
Information for replacing your CoC including how to apply and pay for your certificate, and where to find help.
Details of new competency requirements for work in operations using explosives, work underground or work in operations involving coal extraction.
If you hold an Australian certificate of competence (CoC) or a statutory role, you can apply for a New Zealand CoC under the Trans-Tasman Mutual Recognition Act 1997 (TTMRA).
