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Evidence Guide: MEASTR0002 - Modify and repair aircraft composite materials structures and components

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

 

MEASTR0002 - Modify and repair aircraft composite materials structures and components

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

Plan repair or modification

  1. Assess extent of damage using visual and tap test methods to assist in determining repair procedure
  2. Support structure and prepare it in accordance with maintenance manual to ensure personnel safety and avoidance of damage
  3. Identify suitable modification or repair scheme in accordance with structural repair manual and relevant data
  4. Obtain specialist or supervisory advice to establish an approved repair scheme where a standard repair scheme cannot be identified, or damage criteria are out of limits
  5. Organise all required materials and equipment in readiness for repair or modification
Assess extent of damage using visual and tap test methods to assist in determining repair procedure

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Support structure and prepare it in accordance with maintenance manual to ensure personnel safety and avoidance of damage

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify suitable modification or repair scheme in accordance with structural repair manual and relevant data

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Obtain specialist or supervisory advice to establish an approved repair scheme where a standard repair scheme cannot be identified, or damage criteria are out of limits

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Organise all required materials and equipment in readiness for repair or modification

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare components for hot bonding

  1. Prepare components in accordance with process specification while observing all relevant work health and safety (WHS) requirements, including the use of material safety data sheets (MSDSs) and items of personal protective equipment (PPE)
  2. Check bagging to ensure vacuum seal is correct
  3. Place temperature probes to provide accurate measurement
  4. Check equipment for serviceability to ensure safety in application
  5. Lay heat blanket on component or structure to be repaired or modified, ensuring even temperature distribution
Prepare components in accordance with process specification while observing all relevant work health and safety (WHS) requirements, including the use of material safety data sheets (MSDSs) and items of personal protective equipment (PPE)

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check bagging to ensure vacuum seal is correct

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Place temperature probes to provide accurate measurement

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check equipment for serviceability to ensure safety in application

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Lay heat blanket on component or structure to be repaired or modified, ensuring even temperature distribution

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair or modify components using hot bond

  1. Operate hot bonding equipment in accordance with equipment manufacturer’s procedures to achieve the void-free lamination
  2. Monitor vacuum and temperature recordings, including checking hot and cold spots on trailing and leading temperature probes, to ensure specifications are met
  3. Monitor curing cycle and operating cycle data recording in accordance with specified procedures to ensure specifications are met
  4. Seal, pot or fill blemishes as required and in accordance with process specification
  5. Prepare component assemblies, including test pieces, that need further or special treatment for the required processes
  6. Complete and process required maintenance documentation relating to hot bond repair or modification in accordance with standard enterprise procedures
  7. Tag, seal and pack completed assemblies in accordance with specified procedures
  8. Handle and store composite materials used in accordance with industry standards
Operate hot bonding equipment in accordance with equipment manufacturer’s procedures to achieve the void-free lamination

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Monitor vacuum and temperature recordings, including checking hot and cold spots on trailing and leading temperature probes, to ensure specifications are met

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Monitor curing cycle and operating cycle data recording in accordance with specified procedures to ensure specifications are met

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Seal, pot or fill blemishes as required and in accordance with process specification

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare component assemblies, including test pieces, that need further or special treatment for the required processes

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete and process required maintenance documentation relating to hot bond repair or modification in accordance with standard enterprise procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tag, seal and pack completed assemblies in accordance with specified procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Handle and store composite materials used in accordance with industry standards

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Repair or modify components using cold cure

  1. Check lay-up of materials to confirm that components meet specifications while observing all relevant WHS requirements, including the use of MSDSs and items of PPE
  2. Regularly monitor curing cycle to ensure specifications are met
  3. Check components for blemishes or delamination in accordance with quality procedures
  4. Prepare component assemblies requiring further or special treatment for the required processes
  5. Complete and process required maintenance documentation in accordance with standard enterprise procedures
  6. Tag, seal or pack completed assemblies in accordance with specific procedures
  7. Handle and store composite materials used in accordance with industry standards
Check lay-up of materials to confirm that components meet specifications while observing all relevant WHS requirements, including the use of MSDSs and items of PPE

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Regularly monitor curing cycle to ensure specifications are met

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Check components for blemishes or delamination in accordance with quality procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Prepare component assemblies requiring further or special treatment for the required processes

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete and process required maintenance documentation in accordance with standard enterprise procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Tag, seal or pack completed assemblies in accordance with specific procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Handle and store composite materials used in accordance with industry standards

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge