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Evidence Guide: MSS405056 - Use three or six sigma processes to determine and improve process capability

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

 

MSS405056 - Use three or six sigma processes to determine and improve process capability

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

Obtain data for process capability study

  1. Identify process requiring capability analysis, including procedures
  2. Identify customer specifications
  3. Obtain process capability data
  4. Interpret data to identify assignable causes of variation in liaison with relevant personnel
  5. Develop solutions to eliminate variation due to assignable causes in liaison with relevant personnel
  6. Analyse random variations to identify possible causes in liaison with relevant personnel
  7. Confirm causes of random variation
  8. Develop solutions to reduce random variations in liaison with relevant personnel
Identify process requiring capability analysis, including procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify customer specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Obtain process capability data

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Interpret data to identify assignable causes of variation in liaison with relevant personnel

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Develop solutions to eliminate variation due to assignable causes in liaison with relevant personnel

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Analyse random variations to identify possible causes in liaison with relevant personnel

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Confirm causes of random variation

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Develop solutions to reduce random variations in liaison with relevant personnel

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Improve process capability

  1. Develop written plans to implement solutions
  2. Liaise with relevant personnel to implement solutions
  3. Gain necessary approvals to implement plans
  4. Monitor implementation and make adjustments
  5. Determine new or revised process capability
  6. Implement revised process capability regime
Develop written plans to implement solutions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Liaise with relevant personnel to implement solutions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Gain necessary approvals to implement plans

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Monitor implementation and make adjustments

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Determine new or revised process capability

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Implement revised process capability regime

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge