RIIPGP203D — Operate compressors

1 Plan and prepare for compressor operation

• 1.1Access, interpret and apply compressor operation documentation and ensure the work activity is compliant
• 1.2Obtain, read, interpret, clarify and confirm work requirements
• 1.3Select and wear personal protective equipment appropriate for the activity
• 1.4Obtain and interpret emergency procedures, and be prepared for fire/accident/emergency
• 1.5Identify and address potential risks, hazards and environmental issues, and implement control measures

2 Start-up compressor

• 2.1Perform pre-start-up checks
• 2.2Start-up individual items of equipment and the entire compressor system
• 2.3Start-up normally and after maintenance
• 2.4Build pressure steadily with no surging
• 2.5Stabilise compressor system to produce specified pressures and flows within minimum time

3 Monitor and control the compressor

• 3.1Complete routine checks, logs and paper work
• 3.2Recognise the signs of potential and actual problems
• 3.3Monitor temperatures and lubrication oil and take action as required
• 3.4Trim plant to achieve required pressures and flows while maximising plant efficiency

4 Change compressor output

• 4.1Predict the need to change compressor output to meet process requirements
• 4.2Change compressor output as required
• 4.3Manage changes smoothly and in a timely manner

5 Maintain plant effectiveness

• 5.1Frequently and critically monitor all plant throughout shift
• 5.2Use measured/indicated data and smell, sight, sound and feel as appropriate to monitor plant
• 5.3Identify critical equipment/processes and tune their performance
• 5.4Identify issues likely to impact on plant performance and take appropriate action
• 5.5Predict impact of a change in one unit/area on other plant units/area and communicate this to relevant people
• 5.6Test trips and alarms
• 5.7Prepare plant for maintenance/vessel entry
• 5.8Complete minor maintenance
• 5.9Receive plant back from maintenance
• 5.10Prepare plant for the introduction of gas and operation

6 Shutdown compressor

• 6.1Determine type of shutdown required
• 6.2Give advanced warning of shutdown
• 6.3Changeover individual items of equipment
• 6.4Shutdown individual items of equipment and the entire compressor system
• 6.5Shutdown in an emergency
• 6.6Reset trips and alarms after a shutdown
• 6.7Leave plant in a condition ready to restart
• 6.8Shut-down for maintenance

7 Conduct housekeeping activities

• 7.1Clear work area and dispose of or recycle materials
• 7.2Clean and maintain condition of equipment, ensure suitability for use, and address/report issues
• 7.3Manage and/or report hazards, and maintain a safe working environment
• 7.4Process records

What does an assessment tool for RIIPGP203D need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for RIIPGP203D needs to address all 53 unit components: 7 elements with 39 performance criteria, 4 performance evidence requirements, 10 knowledge evidence requirements, and the foundation skills. A coverage matrix mapping each question and task to these components is what an auditor looks for.

How does Auditori generate an assessment tool for RIIPGP203D?

Auditori pulls the current release of RIIPGP203D from training.gov.au and generates a complete package: candidate assessment, assessor guide with model answers and observation criteria, and a coverage matrix mapping every component. A suitably qualified person then reviews and approves the draft in a built-in workflow — consistent with ASQA's guidance on AI use in VET — before export as branded PDF and editable Word.

Is the first assessment tool really free?

Yes. Every new account includes one free credit — enough to generate the complete assessment tool for RIIPGP203D — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing RIIPGP203D assessment instead of generating a new one?

Yes — upload your existing assessment or learner guide and Auditori maps it against every element, performance criterion, PE and KE of RIIPGP203D, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.