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Evidence Guide: MEA503A - Maintain and fit immersion suits

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

 

MEA503A - Maintain and fit immersion suits

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

Maintain immersion suit

  1. Immersion suit is inspected for serviceability in accordance with standard procedures.
  2. Immersion suit is tested for serviceability in accordance with standard procedures and manufacturer's specifications.
  3. Identified faults beyond own authority to rectify are reported to supervisor and faulty immersion suit is quarantined.
  4. Unserviceable parts of the immersion suit are replaced.
  5. Immersion suit is cleaned in accordance with standard procedures
  6. Immersion suit is re-packed in accordance with standard procedures.
  7. Immersion suit is presented for inspection by supervisor in accordance with standard procedures.
  8. Maintenance documentation is completed and processed in accordance with standard enterprise procedures.
Immersion suit is inspected for serviceability in accordance with standard procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Immersion suit is tested for serviceability in accordance with standard procedures and manufacturer's specifications.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identified faults beyond own authority to rectify are reported to supervisor and faulty immersion suit is quarantined.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Unserviceable parts of the immersion suit are replaced.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Immersion suit is cleaned in accordance with standard procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Immersion suit is re-packed in accordance with standard procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Immersion suit is presented for inspection by supervisor in accordance with standard procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Maintenance documentation is completed and processed in accordance with standard enterprise procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Fit immersion suit

  1. Fitting process is explained to the participant so that optimal fit can be achieved.
  2. Participant is measured and appropriate size immersion suit is selected.
  3. Immersion suit is adjusted to optimise fit in conjunction with participant feedback.
  4. Immersion suit fit is verified by the supervisor.
  5. Relevant documentation is completed and processed in accordance with standard enterprise procedures.
Fitting process is explained to the participant so that optimal fit can be achieved.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Participant is measured and appropriate size immersion suit is selected.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Immersion suit is adjusted to optimise fit in conjunction with participant feedback.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Immersion suit fit is verified by the supervisor.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Relevant documentation is completed and processed in accordance with standard enterprise procedures.

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, range statement and the Assessment Guidelines for the Training Package.

Overview of assessment

A person who demonstrates competency in this unit must be able to maintain and fit immersion suits while using the correct PPE and observing all relevant safety precautions.

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

The underlying skills inherent in this unit should be transferable across a range of aircraft life support equipment maintenance activities. It is essential that immersion suit testing and inspection procedures, cleanliness requirements and safety precautions, including the correct use of PPE, are fully observed, understood and complied with. Ability to interpret maintenance and fitting procedures and apply them in practice is critical.

Evidence of transferability of skills and knowledge related to immersion suit maintenance and fitting is essential. This is to be demonstrated through demonstration of the ability to recognise faults and damage and perform appropriate repairs that are within the bounds of the individual's authority, and through the demonstration of correct fitting procedures. The work plan should take account of applicable safety and quality requirements in accordance with the industry and regulatory standards.

A person cannot be assessed as competent until it can be demonstrated to the satisfaction of the workplace assessor that the relevant elements of the Unit of Competency are being achieved under routine supervision on a representative range of maintenance tasks and on the correct fitting of immersion suits. This shall be established via the records in the Log of Industrial Experience and Achievement or, where appropriate, an equivalent Industry .

Context of and specific resources for assessment

Competency should be assessed in the workplace or simulated workplace using materials, tools and equipment specified in the maintenance manuals and applicable procedures. It is also expected that general and special purpose tools and ground support equipment would be used where appropriate.

Method of assessment

Guidance information for assessment

Required Skills and Knowledge

Required skills

Look for evidence that confirms skills in:

Application of occupational health and safety (OHS) practices relating to immersion suit maintenance processes, including the selection and correct use of personal protective equipment (PPE) where applicable

Use of Material Safety Data Sheets (MSDS)

The use of applicable tools and maintenance documentation to:

test/inspect immersion suits for serviceability

replace unserviceable components in accordance with approved procedures including the use of hazardous materials and adhesives

select and use appropriate immersion suit cleaning materials

correctly fit immersion suits to users

Operating specialist equipment including:

heat press

vacuum heat sealer

3 stage in-line breathing apparatus

filter extraction systems

spill kits

Cleaning and maintenance of equipment and tools

Required knowledge

Look for evidence that confirms knowledge of:

Relevant regulations, standards, enterprise procedures and maintenance publications

OHS procedures relating to immersion suit maintenance including the selection and use of PPE

How to obtain MSDS

Emergency procedures in relation to chemical spills and emergency evacuation of personnel in distress

Chemical disposal procedures

Requirements for storage of adhesives

Cold shock and hypothermia in relation to survival

Priorities of survival and how they relate to immersion suits and associated ancillary equipment

Physiological effects of flight

Critical nature of maintaining and fitting immersion suits

Materials used to manufacture immersion suits (i.e. neoprene and gortex)

Operation of testing and measuring equipment and tools used to maintain immersion suits

Components of an immersion suit and their function

Types of corrosion and contamination that may affect immersion suits

Modification requirements for immersion suits

Immersion suit repair procedures and limitations

Immersion suit cleaning methods and materials

Handling, storage and transit procedures relating to life support equipment

Handling and storage procedures relating to immersion suits (i.e. MACPAC highly susceptible to damage)

Specialist equipment operation including:

heat press

vacuum heat sealer

3 stage in-line breathing apparatus

filter extraction systems

spill kits

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. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.

Standard procedures

Standard procedures may be found in any or all of:

State/Territory/Commonwealth OH&S legislation, regulations and codes

Australian Standards

equipment manufacturers' specifications, and procedures

industry practices

safety manual

maintenance schedules

work instructions

maintenance organisation manual

MSDS

defence regulations and instructions

standing instructions

Faults

Faults may include:

contamination

corrosion of metal parts such as zippers

delamination

incorrect manufacture

leaks

lifting of tapes

scuffing (e.g. boot)

tears in suit and/or seals

Parts of the immersion suit

Parts of the immersion suit may include:

boots

gloves

life line

light

seals (e.g. wrist, neck)

whistle

Adjustment of the immersion suit

Adjustment of the immersion suit may include:

leg length

sleeve length

trimming seals

Application of this unit may relate to:

scheduled or unscheduled maintenance activities

individual or team related activities