RPLPlumbing
Certificate III in Plumbing: what an RPL file should actually contain
Updated 8 November 2026 · Australia
CPC32420 Certificate III in Plumbing is a national qualification. The wording of the units lives on the National Training Register. A folder of bathroom photos is not the qualification. This is what a useful evidence file looks like when a plumber, or a plumbing worker who has been on the tools for years, starts recognition of prior learning.
Map the job you did, not the trade in general
Plumbing RPL fails when the note says “I’m a plumber” and the photos are finished wet areas. Assessors are looking for the element: the drainage fall, the inspection opening before backfill, the tempering valve and the temperature at the outlet, the roof flashing, the sanitary stack, the gas or water work that matches the unit you are claiming. RPL’s mapped slice for CPC32420 is written around those jobs. A pathway brief covers codes we have not broken into elements yet. The register still wins if the two disagree.
Say the size, the material, and the test. “100mm PVC to the pit, geotextile and scoria, Coolum, inspection opening not photographed yet” is a useful note because it claims one thing and admits the gap. The portfolio can then tell you to photograph the opening before the next backfill. That is the entire value of filing the job while you still have access to the trench.
Rules of evidence, in plumbing language
Valid means the photo is of the unit you are claiming. A tempering valve is not roof plumbing. Sufficient means one hero shot rarely covers every element. Authentic means it was your work, with a site, a date, and someone who can confirm it. Current means the portfolio will flag work older than about three years and still show it, because hiding old work would be worse than labelling it.
A supplier brochure, a screenshot of a standard drawing, or a photo from a manufacturer’s website is not your install. Do not file it as if it were. An assessor who searches the folder should land on your sites, not on a catalogue.
The licence is a second door
Holding, or being ready to seek, CPC32420 does not by itself give you a Queensland contractor licence, a nominee arrangement, or the equivalent in another state. The QBCC decides licensing in Queensland. Fair Trading does it in New South Wales. The VBA does it in Victoria. If you are collecting evidence so you can talk to an RTO, say that. If you are collecting it because a client asked for a licence, you are in the wrong queue, and a printed RPL pack will not get you out of it.
The same split applies to other trades in the portfolio: electrical, automotive, carpentry, commercial cookery, individual support. The national code is the training package. The state decides whether a licence exists and what it requires. The product is the evidence in between.
How a plumbing file moves through the three desks
You, the candidate, drop the jobs and confirm the links that are yours. Your employer, if you joined their crew, sees the percentage and assigns the gap they want done on a live job. Your assessor, if you shared the code, searches the portfolio and records competent or not yet. Nobody uses anyone else’s password. AI, if you turn it on, suggests links and spends your token cap. Keyword mapping still runs when the cap is gone.
When you print the pack, leave the sentence that says it is not a qualification and not a licence. That sentence is there so you can hand the pack to an RTO without overclaiming it.
Add one job you already did as evidence. We’ll name what is still missing. That’s how your portfolio starts.
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