MARA012Contribute to basic cargo operations on liquefied gas tankers

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What an assessment for MARA012 must cover

61 assessable components: 5 elements (22 performance criteria), 8 performance evidence and 31 knowledge evidence requirements. An audit-defensible tool maps every question and task back to these — that mapping is the coverage matrix Auditori generates alongside the assessment.

Elements & performance criteria

1 Determine characteristics of tanker cargo and tankers to ensure safe transfer and transport of cargo

  • 1.1Features of various types of liquefied gas tankers are outlined
  • 1.2Cargo operations of tankers are identified
  • 1.3Properties of cargo being transported are identified and their impact on safety, the environment and vessel operations are outlined
  • 1.4Hazards associated with the transport of cargo are clarified according to emergency response documentation
  • 1.5Hazard controls associated with tanker cargo are employed according to organisational procedures

2 Comply with legislative and organisational requirements for safe transfer and transport of tanker cargo

  • 2.1Safety data sheets (SDS)/material safety data sheets (MSDS) relevant to cargo are accessed and procedures for tanker safety and safety management are identified
  • 2.2SDS/MSDS are interpreted to identify relevant cargo-related hazards to the vessel and to personnel
  • 2.3Legislative and organisational requirements are interpreted to identify appropriate actions for safe transfer and transport of cargo

3 Take precautions to prevent hazards

  • 3.1Organisational policies and procedures to minimise hazards are identified
  • 3.2Type and severity of the hazard posed by cargo is recognised
  • 3.3Transfer and transport of cargo is monitored to prevent hazards
  • 3.4Gas monitoring equipment is regularly inspected and used according to organisational procedures

4 Recognise hazardous situation

  • 4.1Source of hazard is identified according to organisational procedures
  • 4.2Risk is assessed considering severity and likelihood of consequences
  • 4.3Control measures to minimise risk are implemented to level of responsibility or referred to appropriate person for further action
  • 4.4Containment procedures are applied where appropriate
  • 4.5Appropriate safety procedures are followed and personal protective equipment (PPE) is used according to organisational procedures
  • 4.6Risk is eliminated, where possible, and if not practical, actions are taken to control risk

5 Take precautions to prevent pollution of the environment from release of liquefied gases

  • 5.1Procedures to prevent pollution are identified and observed at all times
  • 5.2Measures to prevent pollution during normal and emergency situations are applied according to regulatory requirements and organisational procedures
  • 5.3All relevant information is immediately reported to appropriate persons when a vapour leak or cloud is detected or a malfunction has occurred that poses a risk of a vapour leak or cloud
  • 5.4Shore-based response personnel are promptly notified when a vapour leak or cloud occurs

Performance evidence

  • assisting in implementing shipboard spill containment procedures
  • communicating clearly and effectively
  • contributing to cargo operations in accordance with principles and procedures
  • identifying hazards, assessing risks and applying control measures in accordance with safety management systems (SMS)
  • measuring for gas using monitoring instruments
  • reading and interpreting safety data sheets (SDS)/material safety data sheets (MSDS), relevant cargo-related hazards to vessel and to personnel, and taking appropriate action according to organisational procedures
  • recognising problems and hazards that can arise when managing safety on a liquefied gas tanker in accordance with SMS
  • reporting relevant information to the responsible person

Knowledge evidence

  • cargo handling equipment, including cargo compressors
  • cargo types, characteristics and their properties
  • chemical symbols
  • effects of brittle fracture and prevention
  • effects of pollution on human and marine life
  • electrical safety
  • emergency response procedures, including emergency organisation and alarms
  • emergency shutdown (ESD) system
  • fire hazards associated with cargo handling and transportation of liquefied gases in bulk
  • firefighting agents and systems used to extinguish gas fires
  • gas testing and monitoring instruments
  • general arrangement and construction of liquefied gas tankers
  • hazards and hazard control measures associated with tanker operations, including: anti-static measures, atmospheric control, cargo inhibition, corrosion, cryogenic effects on the hull, electrical, electrostatic, enclosed space, environmental, explosion and flammability, extremely low temperatures, fire, gas testing, health hazards, hot and cold work, importance of cargo compatibility, inerting, drying and monitoring techniques, loss of containment, pollution, pressure, reactivity, repair and maintenance work, segregation, sources of ignition, toxicity, transport of cargo, vapour leaks and clouds, ventilation
  • importance of cargo compatibility
  • information on SDS/MSDS
  • interpreting liquefied gas tanker layouts, tanker cargo features, characteristics and hazards
  • loading, unloading and care in transit
  • piping systems and valves
  • precautions to be taken: before and during repair and maintenance work; when entering enclosed spaces
  • liquified gas tanker cleaning, purging, gas-freeing and inerting
  • liquified gas tanker safety culture and safety management
  • pressure and temperature, including vapour pressure/temperature relationship
  • relevant firefighting operations and the use of firefighting installations
  • reliquefication systems and control of boil-off
  • ship/shore safety checklist
  • tank evacuation (rescue and escape) equipment
  • types of electrostatic charge generation
  • types of liquefied gas tankers
  • using SDS/MSDS information when applying first aid
  • using types of personal protective equipment (PPE), including: breathing apparatus, resuscitators
  • work health and safety (WHS)/occupational health and safety (OHS) requirements and work practices

Unit content sourced from training.gov.au — © Commonwealth of Australia, licensed under CC BY 4.0. Auditori is not affiliated with the Department of Employment and Workplace Relations.

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Questions about assessing MARA012

What does an assessment tool for MARA012 need to cover?

To satisfy the Principles of Assessment and Rules of Evidence, an assessment for MARA012 needs to address all 61 unit components: 5 elements with 22 performance criteria, 8 performance evidence requirements, 31 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 MARA012?

Auditori pulls the current release of MARA012 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 MARA012 — with no card and no subscription required. After that it's pay-as-you-go per unit.

Can I check my existing MARA012 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 MARA012, showing exactly what's covered and what's missing. Mapping costs a quarter of a credit.

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