Cert III Mobile Plant study plan
Cert III Mobile Plant · Give each week a clear focus.
8 weeks · About 6 hours per week
Core Units
Map every Core Unit performance criterion to a one-line self-check question you can answer aloud
Define the duty-of-care and hazard-reporting obligations that apply to mobile plant operators in your jurisdiction, citing the regulator
Build a personal glossary of 30 Core Unit terms (hierarchy of control, SWMS, isolation, tag-out, PPE, incident notification) with your own definitions
Draft a blank pre-start inspection checklist template covering fluids, tyres/tracks, guards, lights, alarms, and emergency stops
Your checkpoint
A 30-term glossary plus a completed mapping table of Core Unit criteria to self-check questions (target 40+ rows)
Core Units
Explain the hierarchy of control and apply it to three plant-specific hazards you have personally seen or can source from a site case study
Sequence the steps of a lock-out/tag-out isolation for a mobile plant item from shutdown to verification of zero energy
Describe the correct response sequence for a plant fire, a crush injury, and a fuel spill, in order of action
Write out the communication protocol for a spotter, including hand signals and radio call format
Your checkpoint
Three written hazard-control case studies (300 words each) with the hierarchy level identified for each control
Group A: Mobile Plant Equipment
Identify the major components of a tracked excavator and a wheel loader and state the function of each in one sentence
Perform a documented pre-start inspection on your training machine and record every defect found
Explain the stability triangle or tipping-line principle for the machine class you will be assessed on
List the load-chart or capacity limits that apply to your machine and where the placard is located
Your checkpoint
A signed-off pre-start inspection sheet with photographs or written notes on at least five checkpoints
Group A: Mobile Plant Equipment & Core Units
Demonstrate smooth travel, steering, and stopping on flat ground with no contact with markers
Execute a trench or stockpile task to a stated tolerance and record your measured deviation
Park and shut down the machine to the manufacturer's procedure without prompting
Recite the isolation and refuelling procedure for your machine from memory
Your checkpoint
A timed practical log of three machine tasks with measured accuracy and a supervisor or peer sign-off
Group B: Forklift
Label the forklift's load centre, rated capacity, and derating rules and calculate capacity at a stated load centre
Complete the forklift pre-start check including mast chains, forks, tyres, horn, and overhead guard
Explain the stability pyramid and name three conditions that shift the centre of gravity outside it
Describe pedestrian exclusion zones, speed limits, and the right-of-way rules in a shared warehouse
Your checkpoint
A worked capacity-calculation sheet with five load scenarios and the correct accept/reject decision for each
Group B: Forklift
Perform a pick, travel, and place cycle with the load stable and the mast lowered to travel position
Stack and de-stack to a marked height without disturbing adjacent loads
Load and unload a truck or trailer ramp with the correct approach angle and brake procedure
State the refuelling or battery-change procedure and the PPE required for each
Your checkpoint
A practical cycle log of ten pick-and-place repetitions with faults recorded and corrected
Group C: Elevating Work Platform
Identify the EWP type you will be assessed on and list its rated capacity, maximum height, and wind-speed limit
Complete the EWP pre-start check including harness anchor points, tilt sensors, emergency lowering, and guardrails
Explain the fall-arrest and restraint requirements and demonstrate correct harness fit and attachment
Describe the rescue-down procedure for an operator stranded at height and the sequence of contacts
Your checkpoint
A written rescue-down procedure for your EWP type plus a completed pre-start checklist
Core Units & Group A: Mobile Plant Equipment & Group B: Forklift & Group C: Elevating Work Platform
Complete a full timed mock assessment across all four domains and score it against the unit criteria
Re-drill your three weakest practical tasks identified in the mock until each is fault-free twice in a row
Recite the Core Unit emergency, isolation, and reporting procedures without notes
Compile a one-page pre-assessment checklist of every item you must bring, wear, or prepare
Your checkpoint
A scored mock assessment record with a remediation note for every item marked not yet competent
Milestones
Week 2: You can explain the hierarchy of control and the isolation sequence aloud without notes, and your glossary exceeds 30 terms
Week 4: Core Unit mapping is complete and you have passed a self-assessed practical run on your mobile plant machine with no contact faults
Week 6: Forklift capacity calculations are correct on all five scenarios and you can complete a ten-repetition pick-and-place cycle unsupervised
Week 8: Mock assessment scores at least competent on every domain, with all not-yet-competent items re-drilled and signed off