Where the register points next
Each step below is one supersession training.gov.au publishes between two products. The label on the rail is the equivalence the register declares for that step — not our reading of it.
What the register says changed
These are the mapping notes training.gov.au attaches to each supersession, quoted as the register writes them. They are the only public record of what actually changed between two versions.
Official documents on the register
What training.gov.au lists for AHC51619 and for its training package AHC (release 11.0), with the name and date the register publishes for each file. We link them; we have not read them, and nothing on this page is taken from their contents.
- AHC51619_R1.docx
- AHC51619_R1.pdf
- AHC release 11.0 Companion Volume version 17.0 February 2025 Part 2 of 2 (Implementation Guide)
- AHC release 11.0 Companion Volume version 17.0 February 2025 Part 1 of 2 (Implementation Guide)
- AHC release 11.0 Companion Volume version 18.0 March 2025 Part 2 of 2 (Implementation Guide)
- AHC release 5.0 Companion Volume V1.0 Aug 2020 (Arboriculture User Guide)
- AHC release 11.0 Companion Volume version 16.0 February 2025 Part 1 of 2 (Implementation Guide)
- AHC release 11.0 Companion Volume version 18.0 March 2025 Part 1 of 2 (Implementation Guide)
- AHC release 11.0 Companion Volume version 16.0 February 2025 Part 2 of 2 (Implementation Guide)
- AHC release 9.0 Companion Volume V1.0 Jan 2023 (User Guide - Permaculture)
Is AHC51619 on your scope?
This page is the register's record of one product. What it cannot tell you is whether AHC51619 sits on your own scope today, or what else on that scope has moved without anyone noticing. Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.
Whether a supersession requires anything of you, and what, sits with you and your regulator. This page maps what the register records; it does not make that judgement. If the difference between an equivalent and a non-equivalent replacement is the question, we wrote it up in equivalent vs not equivalent.
What AHC51619 is made of
training.gov.au lists 31 units for AHC51619: 6 core and 25 elective. The register does not publish a completion rule in units for this product, so we do not state one. How many of the electives are required is in the packaging rules on training.gov.au.
Core units 6 listed
| Code | Unit | In this product |
|---|---|---|
| AHCIRG435 | Determine hydraulic parameters for an irrigation system | ●current |
| AHCIRG506 | Design irrigation systems | ●current |
| AHCIRG507 | Audit irrigation systems | ●current |
| AHCIRG508 | Design irrigation system maintenance and monitoring programs | ●current |
| AHCIRG509 | Develop an irrigation and drainage management plan | ●current |
| AHCSOL402 | Develop a soil use map for a property | !not current |
Elective units 25 listed
| Code | Unit | In this product |
|---|---|---|
| AHCBUS511 | Manage enterprise staff requirements | ●current |
| AHCBUS513 | Market products and services | ●current |
| AHCBUS514 | Negotiate and monitor contracts | ●current |
| AHCBUS515 | Prepare estimates, quotes and tenders | ●current |
| AHCBUS516 | Develop and review a business plan | ●current |
| AHCBUS517 | Monitor and review business performance | ●current |
| AHCBUS518 | Prepare and monitor budgets and financial reports | ●current |
| AHCDRG502 | Design drainage systems | ●current |
| AHCIRG510 | Establish and maintain an irrigation-related environmental protection program | ●current |
| AHCMER304 | Recommend irrigation products and services | !not current |
| AHCMER404 | Provide advice on agronomic products | !not current |
| AHCMER407 | Provide irrigation sales and service | !not current |
| AHCWHS502 | Manage work health and safety processes | !not current |
| AHCWRK502 | Collect and manage data | !not current |
| AHCWRK503 | Prepare reports | !not current |
| AHCWRK507 | Implement professional practice | !not current |
| AHCWRK509 | Provide specialist advice to clients | !not current |
| AHCWRK510 | Audit site operations | !not current |
| AHCWRK511 | Develop workplace policy and procedures for sustainability | !not current |
| BSBCUS501 | Manage quality customer service | !not current |
| BSBFIM501 | Manage budgets and financial plans | !not current |
| BSBHRM506 | Manage recruitment selection and induction processes | !not current |
| BSBRES411 | Analyse and present research information | !not current |
| PUAMAN005 | Manage projects | ●current |
| TLIR4002 | Source goods/services and evaluate contractors | ●current |
Core and elective are the register's own flags on the unit grid of the release read here. "Not current" means training.gov.au no longer recommends that unit for use inside this product — it does not say anything about the product itself.
Source: this product on training.gov.au, Australia's national training register — or go straight to the units it requires. The rule itself is item 14 of F2025L00355, and ASQA publishes the extensions it has granted. Read on 14 October 2026 UTC. Every code, title, date, status and equivalence flag on this page is the register's; nothing here is estimated or inferred, and where the register publishes nothing we say so.
Every AHC training product on the register · Search all training products
Take this with you — one email with this page's clock as the register states it today. Nothing scheduled after it.
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Is AHC51619 still on your scope? Type your RTO code and get the free breakdown — every superseded product on your live scope, and whether the register flags each replacement equivalent.
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