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.
AHCCHM401AAHCCHM402=equivalent26 June 2016
AHCCHM401A Minimise risks in the use of chemicals
AHCCHM402AAHCCHM402=equivalent26 June 2016
AHCCHM402A Plan and implement a chemical use program.
AHCCHM402AHCCHM405=equivalent18 December 2018
Changes to Performance Criteria for clarity and added PC in Element 6. Removal of prerequisite units Updated Performance Evidence and Knowledge Evidence
Is AHCCHM402 on your scope?
This page is the register's record of one product. What it cannot tell you is whether AHCCHM402 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Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.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.
Where AHCCHM402 is used
training.gov.au lists AHCCHM402 inside 17 training products, none of them current. Every one of them is below, with the register's own core or elective flag for AHCCHM402 in that product.
Products no longer current 17 listed
The register still records AHCCHM402 inside these, but it no longer recommends them as current. They are here because a scope history or an old enrolment can still point at them.
| Code | Training product | Type | AHCCHM402 is |
|---|---|---|---|
| AHC40116 | Certificate IV in Agriculture | Qualification | ◇elective |
| AHC40316 | Certificate IV in Production Horticulture | Qualification | ◇elective |
| AHC40416 | Certificate IV in Horticulture | Qualification | ◇elective |
| AHC40516 | Certificate IV in Parks and Gardens | Qualification | ◇elective |
| AHC40616 | Certificate IV in Production Nursery | Qualification | ◇elective |
| AHC40716 | Certificate IV in Retail Nursery | Qualification | ◇elective |
| AHC40816 | Certificate IV in Sports Turf Management | Qualification | ◇elective |
| AHC40916 | Certificate IV in Conservation and Land Management | Qualification | ◇elective |
| AHC41416 | Certificate IV in Seed Production | Qualification | ◇elective |
| AHC41616 | Certificate IV in Organic Farming | Qualification | ◇elective |
Show the remaining 7 products no longer current
| Code | Training product | Type | AHCCHM402 is |
|---|---|---|---|
| AHC41716 | Certificate IV in Pest Management | Qualification | ◇elective |
| AHC41916 | Certificate IV in Arboriculture | Qualification | ◇elective |
| AHC42016 | Certificate IV in Landscape | Qualification | ◇elective |
| AHC50116 | Diploma of Agriculture | Qualification | ◇elective |
| AHC51316 | Diploma of Pest Management | Qualification | ◇elective |
| AHC51816 | Diploma of Organic Farming | Qualification | ◇elective |
| AHCSS00026 | Advanced Chemical Spray Application Skill Set | Skill set | ◇elective |
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 28 August 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
Is AHCCHM402 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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