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Elements and Performance Criteria

  1. Recognise characteristics of tanker cargo and tankers to ensure the safe transfer and transport of cargo
  2. Comply with legislative and organisational requirements for safe transfer and transport of tanker cargo
  3. Take precautions to prevent hazards
  4. Act on becoming aware of a hazardous situation
  5. Take precautions to prevent pollution of the environment from the release of oil or chemicals

Required Skills

Required Skills

Communicate clearly and effectively

Correctly identify SDSMSDS relevant cargorelated hazards to vessel and to personnel and take appropriate action

Ensure cargo operations are carried out according to accepted principles and procedures to ensure safety of operations

Identify and act on becoming aware of hazardous situation

Interpret and apply knowledge of tanker layouts tanker cargo features characteristics and hazards and related hazard prevention strategies to duties on various types of tankers and gas carriers

Read and interpret SDSMSDS

Recognise problems and hazards that can arise when managing safety on a tanker take appropriate remedial action and initiate appropriate solutions

Required Knowledge

Actions to be taken in the event of spillage

Cargo pumps

Corrosion hazards

Effects of oil and chemical pollution on human and marine life

Features and characteristics of various types of tanker cargo

Functions and processes for the calibration of various types of measuring instruments and devices used to test environments on tankers and gas carriers

General arrangement and construction of tankers

Hazard controls

Hazard control procedures on tankers and gas carriers

Hazards and control measures associated with tanker cargo operations

Hazards associated with

tanker operations

carriage of bulk liquids and gases

Hazards to the environment

Information on SDSMSDS

Loading and unloading

Measures to be taken in the event of spillage

Physical properties of oil and chemicals

Piping systems and valves

Principles of chemistry as they relate to tanker operations

Procedures for the safe use of personal protective equipment

Procedures to prevent air and water pollution

Reactivity hazards

Shipboard procedures to prevent pollution

Tanker cleaning purging gasfreeing and inerting

Tanker safety culture and safety management

Terminology relating to the structure capacities and operations of various types of tankers and gas carriers

Types of oil and chemical tankers

Work health and safetyWHSoccupational health and safety OHS requirements and work practices

Evidence Required

The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria the required skills and knowledge the range statement and the Assessment Guidelines for the Training Package

Critical aspects for assessment and evidence required to demonstrate competency in this unit

The evidence required to demonstrate competence in this unit must be relevant to and satisfy all of the requirements of the Elements Performance Criteria Required Skills Required Knowledge and include

timely identification and reporting of potential hazards and risks

providing the required amount of detail in reports

Context of and specific resources for assessment

Performance is demonstrated consistently over time and in a suitable range of contexts

Resources for assessment include access to

industryapproved marine operations site where contributing to safe cargo operations on oil and chemical tankers may be conducted

tools equipment and personal protective equipment currently used in industry

relevant regulatory and equipment documentation that impacts on work activities

range of relevant exercises case studies andor other simulated practical and knowledge assessments

appropriate range of relevant operational situations in the workplace

In both real and simulated environments access is required to

relevant and appropriate materials and equipment

applicable documentation including workplace procedures regulations codes of practice and operation manuals

Method of assessment

Practical assessment must occur in an

appropriately simulated workplace environment andor

appropriate range of situations in the workplace

A range of assessment methods should be used to assess practical skills and knowledge The following examples are appropriate to this unit

direct observation of the candidate contributing to safe cargo operation on oil and chemical tankers

direct observation of the candidate applying relevant WHSOHS requirements and work practices

Guidance information for assessment

Holistic assessment with other units relevant to the industry sector workplace and job role is recommended

In all cases where practical assessment is used it should be combined with targeted questioning to assess Required Knowledge

Assessment processes and techniques must be appropriate to the language and literacy requirements of the work being performed and the capacity of the candidate


Range Statement

The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below.

Features of various types of oil and chemical tankers must include:

General arrangement and construction

Types of oil and chemical tankers

Cargo operations must include:

Cargo handling equipment

Loading, unloading and care in transit

Piping systems and valves

Tank cleaning, purging, gas-freeing and inerting

Properties must include:

Chemical symbols

Pressure and temperature including vapour pressure/temperature relationship

Types of electrostatic charge generation

Cargo must include:

Chemicals

Oil

Hazards must include:

Corrosion hazards

Electrostatic hazards

Environmental hazards

Explosion and flammability hazards

Health hazards

Pressure hazards

Reactivity hazards

Sources of ignition

Toxicity hazards

Vapour leaks and clouds

Hazard controls must include:

Anti-static measures

Atmospheric control

Cargo inhibition

Gas testing

Importance of cargo compatibility

Inerting, drying and monitoring techniques

Segregation

Ventilation

Firefighting equipment must include:

Firefighting agents

Fixed dry chemical systems

Fixed foam systems

Portable foam systems

Measures must include:

Assisting in implementing shipboard spill containment procedures

Reporting relevant information to the responsible person