Cert III Refinishing
AUR32420 Certificate III in Automotive Refinishing Technology
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ExploreAbout this exam
AUR32420 Certificate III in Automotive Refinishing Technology is an Australian qualification for people who paint, refinish, repair and maintain painted surfaces on automotive vehicles, recreational vehicles and other vehicles in the automotive industry. It suits apprentices and trainee refinishers building a trade-level career, and experienced spray painters seeking formal recognition of skills such as substrate preparation, priming, colour matching and clear over base application. The qualification is packaged as 30 units: 18 core units plus 12 elective units. All 12 electives may come from the listed elective units, and up to 5 units may be drawn from a Certificate II qualification or above in this Training Package or another endorsed Training Package or accredited course. Electives must be relevant to the work environment, maintain AQF alignment, avoid duplicating another unit's outcome, and contribute to a valid vocational outcome. There are no entry requirements and no licensing, legislative or certification requirements apply at the time of publication. The current release is Release 3, a minor update adding elective units. Assessment typically combines knowledge questions with practical tasks in a refinishing workshop, so preparation should pair the unit content with hands-on practice and familiarity with safety, environmental and quality procedures. Always confirm details with your registered training organisation.
What you'll study
About Cert III Refinishing preparation
How many units do I need to complete?
Thirty units in total: 18 core units and 12 elective units. All 12 electives can be taken from the elective list, or up to 5 may come from a Certificate II qualification or above in this Training Package or another endorsed Training Package or accredited course.
Are there any entry requirements?
No. The qualification description states entry requirements are nil. Individual registered training organisations may still apply their own enrolment conditions, such as language, literacy and numeracy checks or workplace access for practical assessment, so check with your provider before enrolling.
Do I need a licence to work as a refinisher after completing it?
The qualification states that no licensing, legislative or certification requirements apply at the time of publication. That does not override state or territory work health and safety, environmental or trade regulation, so confirm any local obligations separately with the relevant regulator.
Which release of the qualification is current?
Release 3 is the current version. It was a minor update to include additional elective units. Release 2 updated superseded elective units, and Release 1 was first released in AUR Automotive Retail, Service and Repair Training Package Release 6.0. Check the training register before enrolment in case a newer release appears.
Can I choose electives outside the listed refinishing units?
Yes, within limits. Up to 5 units may be from a Certificate II qualification or above in this Training Package or another endorsed Training Package or accredited course. Chosen electives must be relevant to the work environment, maintain the qualification's integrity, not duplicate another unit's outcome, and support a valid vocational outcome.
What does the assessment usually involve?
The source does not specify an assessment method or exam format. In practice, Certificate III qualifications are typically assessed through a mix of knowledge questions and practical tasks in a workshop. Ask your registered training organisation for the exact assessment conditions, tools and materials required before you start.
How should I order my study?
Start with the safety, environmental and instruction-interpretation core units, since they underpin every workshop task. Then build through masking, substrate preparation, priming and equipment preparation before moving to colour matching and topcoat application. Finish with fault rectification and polishing units, which rely on the earlier skills.
What are common reasons candidates struggle?
Weak colour matching and blending, poor surface preparation before priming, contamination causing paint defects, and unsafe or incorrect spray equipment setup are frequent trouble areas. Fault rectification units also expose gaps in earlier learning. Practising each stage repeatedly and recording your process helps avoid these problems.
How long does the qualification take and what does it cost?
The source does not state a duration, nominal hours or fee, so these cannot be confirmed here. Delivery mode, apprenticeship arrangements and costs vary between registered training organisations. Ask your provider directly for the expected duration, payment options and any government funding you may be eligible for.