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Elements and Performance Criteria

  1. Prepare for work
  2. Prepare storage/transfer facilities
  3. Monitor storage facilities
  4. Monitor load-out/transfer platform or facility in accordance with procedures
  5. Conduct load-out/transfer in accordance with procedures
  6. Isolate and de-isolate plant
  7. Resolve problems

Range Statement

This field allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Regulatory framework

The latest version of all legislation, regulations, industry codes of practice and Australian/international standards, or the version specified by the local regulatory authority, must be used, and include one or more of the following:

legislative requirements, including work health and safety (WHS)

industry codes of practice and guidelines

environmental regulations and guidelines

Australian and other standards

licence and certification requirements

All operations to which this unit applies are subject to stringent health, safety and environment (HSE) requirements, which may be imposed through state/territory or federal legislation, and these must not be compromised at any time. Where there is an apparent conflict between performance criteria and HSE requirements, the HSE requirements take precedence.

Hazards

Hazards include one or more of the following:

darkness, distance over which transfer must occur

electricity

gas

gases and liquids under pressure

structural hazards

structural collapse

equipment failures

industrial (machinery, equipment and product)

equipment or product mass

noise, rotational equipment or vibration

plant services (steam, condensate and cooling water)

working at heights, in restricted or confined spaces, or in environments subjected to heat, noise, dusts or vapours

flammability and explosivity

hazardous products and materials

unauthorised personnel

sharp edges, protrusions or obstructions

slippery surfaces, spills or leaks

extreme weather

other hazards that might arise

Routine problems

Routine problems include one or more of the following:

insufficient/inappropriate storage for product/material

interruptions to loading through adverse weather conditions

product surging

control of temperature and pressure

variations in feed

vibration

tank capacities and space

Non-routine problems

Non-routine problems are unexpected problems, or variations of previous problems and must be resolved by applying operational knowledge to develop new solutions, either individually or in collaboration with relevant experts, to:

determine problems needing action

determine possible fault causes

develop solutions to problems which do not have a known solution

follow through items initiated until final resolution has occurred

report problems outside area of responsibility to designated person

Operational knowledge includes one or more of the following:

procedures

training

technical information such as journals, engineering specifications

remembered experience

relevant knowledge obtained from appropriate people

Start up/shut down

Start up/shut down includes the following:

start up and shut down to/from normal operating conditions

start up and shut down to/from isolated, cold or empty

start up and shut down to/from other conditions/situations experienced on the plant

Permissive

A permissive is any and all permissions which are required and include one or more of the following:

authorisation

permit/clearance

other permit sanctioned by procedures

Procedures

All operations must be performed in accordance with relevant procedures.

Procedures are written, verbal, visual, computer-based or in some other form, include one or more of the following:

emergency procedures

work instructions

standard operating procedures (SOPs)

safe work method statements (SWMS)

formulas/recipes

batch sheets

temporary instructions

any similar instructions provided for the smooth running of the plant

Operate

Operate is to monitor, adjust/make change to the production unit and/or its component items to meet specifications, by one or both of the following:

manually in the plant

using local controller in the plant

Monitor

Monitor means to continuously or frequently observe using data and/or senses.

Product

Product includes one or more of the following:

hydrocarbons

oil

gas

bulk liquid chemicals/petrochemicals


Performance Evidence

Evidence required to demonstrate competence in this unit must be relevant to and satisfy the requirements of the elements and performance criteria, and include the ability to:

use data and own senses to monitor plant and maximise performance

perform pre-start checks, inspections and tests, start-up/shutdown procedures, and isolations and de-isolations

identify hazards and risks and apply risk control procedures

identify early warning signs of equipment/processes needing attention or with potential problems and respond in accordance with procedures.


Knowledge Evidence

Evidence must be provided that demonstrates knowledge of:

all items on a schematic of the storage/transfer system and functions of each

interactions between plant items/processes

process specific science (physics, chemistry and biochemistry) to the level of being able to interpret the science and extract factors controlling the process and product, causes of head loss in piping systems, including comparison of fittings using Le/d concept, fluid and pipe material properties, flow geometry and static electricity principles

systems’ operating parameters, integrity limits, product specifications and tolerances, tank and product mixes, flow rates and measures, tank capacities and percentages, process parameters and limits, including temperature, pressure, flow and pH

function and troubleshooting of major components and their problems, such as impellors, seals or bearings

hierarchy of control

hazards that may arise in the job/work environment, and:

their possible causes

potential consequences

appropriate risk controls.