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Evidence Guide: PMAOPS312B - Undertake ship loading_unloading operations

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

PMAOPS312B - Undertake ship loading_unloading operations

What evidence can you provide to prove your understanding of each of the following citeria?

Prepare for work.

  1. Identify work requirements
  2. Identify and control hazards
  3. Coordinate with appropriate personnel
Identify work requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify and control hazards

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Coordinate with appropriate personnel

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare for ship transfer

  1. Check that the vessel is ready for product transfer
  2. Activate/bring on line all safety systems
  3. Ensure all operational conditions for transfer of product are satisfied
  4. Ensure safety check documentation is completed.
Check that the vessel is ready for product transfer

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Activate/bring on line all safety systems

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Ensure all operational conditions for transfer of product are satisfied

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Ensure safety check documentation is completed.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Transfer product to/from ship.

  1. Check transfer advice/documentation and complete required records
  2. Engage fire and deluge protection systems as required
  3. Launch and retrieve batching pigs as required
  4. Start pumps to commence the transfer process of the specified product
  5. Control and monitor transfer rates and take appropriate action
  6. Monitor the progress of the transfer and tank levels and take appropriate action
  7. Identify vapour or product leakages/spills and take appropriate action
  8. Apply emergency procedures as required.
Check transfer advice/documentation and complete required records

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Engage fire and deluge protection systems as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Launch and retrieve batching pigs as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Start pumps to commence the transfer process of the specified product

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Control and monitor transfer rates and take appropriate action

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Monitor the progress of the transfer and tank levels and take appropriate action

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify vapour or product leakages/spills and take appropriate action

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Apply emergency procedures as required.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete transfer process.

  1. Achieve or satisfy capacities and transfer requirements within the allowable timeframes and schedules
  2. Retrieve batching pigs as required
  3. Decommission, isolate and disengage transfer pumps and arms/hoses from or to the vessel as required
  4. Continue to monitor and control fire, deluge and safety systems during the finalisation of the loading process and let-go of the vessel as required
  5. Complete all required logs and documentation and communicate the results of the transfer to the appropriate personnel
  6. Shut down and bring transfer facilities off line, ensuring that the area has been made safe after the transfer has been completed.
Achieve or satisfy capacities and transfer requirements within the allowable timeframes and schedules

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Retrieve batching pigs as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Decommission, isolate and disengage transfer pumps and arms/hoses from or to the vessel as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Continue to monitor and control fire, deluge and safety systems during the finalisation of the loading process and let-go of the vessel as required

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete all required logs and documentation and communicate the results of the transfer to the appropriate personnel

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Shut down and bring transfer facilities off line, ensuring that the area has been made safe after the transfer has been completed.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Isolate and de-isolate plant.

  1. Isolate plant
  2. Make safe for required work
  3. Check plant is ready to be returned to service
  4. Prepare plant for return to service.
Isolate plant

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Make safe for required work

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check plant is ready to be returned to service

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare plant for return to service.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare for work

  1. Identify work requirements
  2. Identify and control hazards
  3. Coordinate with appropriate personnel
Identify work requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify and control hazards

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Coordinate with appropriate personnel

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Evidence Guide

The Evidence Guide provides advice on assessment and must be read in conjunction with the Performance Criteria, Required Skills and Knowledge, the Range Statement and the Assessment Guidelines for the Training Package.

Overview of assessment

Assessment of this unit should include demonstrated competence on actual plant and equipment in a work environment. The unit will be assessed in as holistic a manner as is practical and may be integrated with the assessment of other relevant units of competency. Assessment will occur over a range of situations, which will include disruptions to normal, smooth operation.

Simulation may be required to allow for assessment of parts of this unit. Simulation should be based on the actual plant and will include walk-throughs of the relevant competency components. Simulations may also include the use of case studies/scenarios, role plays and 3-D virtual reality interactive systems. In the case of evacuation training or of training for competencies practised in life threatening situations, simulation may be used for the bulk of the training.

This unit of competency requires an application of the knowledge contained in the use of ship loading and its integral equipment, to the level needed to maintain control and recognise and resolve problems. This can be assessed through questioning and the use of what-if scenarios both on the plant (during demonstration of normal operations and walk-throughs of abnormal operations) and off the plant.

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

Competence must be demonstrated in the ability to recognise and analyse potential situations requiring action and then in implementing appropriate corrective action. The emphasis should be on the ability to stay out of trouble rather than on recovery from a disaster.

Consistent performance should be demonstrated. In particular look to see that:

early warning signs of equipment/processes needing attention or with potential problems are recognised

the range of possible causes can be identified and analysed and the most likely cause determined

appropriate action is taken to ensure a timely return to full performance

obvious problems in related plant areas are recognised and an appropriate contribution made to their solution.

These aspects may be best assessed using a range of scenarios/case studies/what-ifs as the stimulus with a walk-through forming part of the response. These assessment activities should include a range of problems, including new, unusual and improbable situations which may have been generated from the past incident history of the plant, incidents on similar plants around the world, hazard analysis activities and similar sources.

Context of and specific resources for assessment

Assessment will require access to an operating plant over an extended period of time, or a suitable method of gathering evidence of operating ability over a range of situations. A bank of scenarios/case studies/what-ifs will be required as will a bank of questions which will be used to probe the reasoning behind the observable actions.

Method of assessment

In all plants it may be appropriate to assess this unit concurrently with relevant teamwork and communication units. Consider co-assessment with relevant fluid flow and tank farming units.

Guidance information for assessment

Assessment processes and techniques must be culturally appropriate and appropriate to the oracy, language and literacy capacity of the assessee and the work being performed.

Required Skills and Knowledge

This describes the essential skills and knowledge and their level, required for this unit.

Required skills

Competence includes the ability to isolate the causes of problems to an item of equipment within the compressor system and distinguish between causes of problems/alarm/fault indications, such as:

instrument failure/wrong reading

electrical failure

mechanical failure

operational problems

metering problems

spills/leaks

meteorological events

Required knowledge

The knowledge referred to in the Evidence Guide for this unit includes:

all items on a schematic of the ship loading/unloading system and the function of each

the nature/condition of materials being transferred to and from the vessel and the factors to be considered in the transfer operation

effects of temperature and pressure in transfer operations

storage and product transfer techniques and mediums

principles of operation of plant/equipment

physics and chemistry relevant to the process unit and the materials/products being transferred

process parameters and limits (e.g. temperature, pressure, flow, pH and amps)

duty of care obligations

hierarchy of control

communication protocols (e.g. radio, phone, computer, paper and permissions/authorities)

routine problems, faults and their resolution

relevant alarms and actions

plant process idiosyncrasies

correct methods of starting, stopping, operating and controlling flow

corrective action appropriate to the problem cause

function and troubleshooting of major internal components and their problems

types and causes of flow problems within operator's scope of skill level and responsibility

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. Add any essential operating conditions that may be present with training and assessment depending on the work situation, needs if the candidate, accessibility of the item, and local industry and regional contexts.

Codes of practice/ standards

Where reference is made to industry codes of practice, and/or Australian/international standards, the latest version must be used.

Context

This unit of competency includes all items of equipment and unit operations which form part of the ship loading/unloading system. For your plant this may include (select relevant items):

loading/unloading systems

loading arms

gantries

fire extinguishers, hoses and jets

gas and other hazard monitoring systems

mooring lines

compressors

storage tanks

pipelines, trunklines and conveyors

pig launcher, pig trap and batching pigs

measurement systems

Typical problems

Typical problems for your plant may include:

surging

control of temperature and pressure

variations in feed

product leakage

environmental hazards

Ship transfer

Ship transfer includes:

the transfer of product or materials to or from ships (i.e. loading or unloading of ships)

Ready for transfer

Ready for transfer includes:

secured and properly moored

transfer points aligned

Safety systems

Safety systems include systems required to protect the vessel and personnel during product transfer, such as:

deluge

fire protection

Operational conditions for transfer

Operational conditions for transfer include:

connect and initiate loading pumps/conveyors

arms/hoses

Control of transfer rates

Transfer rates may be controlled to ensure:

the product is transferred safely

transfer is within the defined storage capacities

Appropriate action

Appropriate action includes:

determining problems needing action

determining possible fault causes

rectifying problem using appropriate solution within area of responsibility

following through items initiated until final resolution has occurred

reporting problems outside area of responsibility to designated person

Procedures

Procedures may be written, verbal, computer-based or in some other form. They include:

all work instructions

standard operating procedures

formulas/recipes

batch sheets

temporary instructions

any similar instructions provided for the smooth running of the plant

For the purposes of this Training Package, 'procedures' also includes good operating practice as may be defined by industry codes of practice (e.g. Responsible Care) and government regulations.

Health, safety and environment (HSE)

All operations to which this unit applies are subject to stringent HSE requirements, which may be imposed through state 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.