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Evidence Guide: MEM06001B - Perform hand forging

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

 

MEM06001B - Perform hand forging

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

Use hand tools and formers

  1. Hand tools and formers are correctly selected for specific forging techniques.
  2. Hand tools and formers used correctly.
Hand tools and formers are correctly selected for specific forging techniques.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Hand tools and formers used correctly.

Completed
Date:

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Apply hand forging techniques

  1. Knowledge of drawing, swaging, bending, upsetting, spreading, punching and drifting techniques is applied to produce articles to specification.
  2. Forging temperatures and heat specifications are adhered to for various materials.
  3. Allowance is made for material shrinkage and oxidisation
  4. Appropriate forging technique is selected and applied.
Knowledge of drawing, swaging, bending, upsetting, spreading, punching and drifting techniques is applied to produce articles to specification.

Completed
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Forging temperatures and heat specifications are adhered to for various materials.

Completed
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Teacher:		 Evidence:

 

 

 

 

 

 

 

Allowance is made for material shrinkage and oxidisation

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Appropriate forging technique is selected and applied.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Operate heating equipment

  1. Heating equipment is set up and operated correctly.
  2. Equipment is operated in a manner that minimises oxidisation.
  3. Heat is controlled to specified areas.
Heating equipment is set up and operated correctly.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Equipment is operated in a manner that minimises oxidisation.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Heat is controlled to specified areas.

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 use hand tools and formers, apply hand forging techniques and operate heat treatment equipment. Competency in this unit cannot be claimed until all prerequisites have been satisfied.

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

Assessors must be satisfied that the candidate can competently and consistently perform all elements of the unit as specified by the criteria, including required knowledge, and be capable of applying the competency in new and different situations and contexts.

Context of and specific resources for assessment

This unit may be assessed on the job, off the job or a combination of both on and off the job. Where assessment occurs off the job, that is the candidate is not in productive work, then an appropriate simulation must be used where the range of conditions reflects realistic workplace situations. The competencies covered by this unit would be demonstrated by an individual working alone or as part of a team. The assessment environment should not disadvantage the candidate.

This unit could be assessed in conjunction with any other units addressing the safety, quality, communication, materials handling, recording and reporting associated with hand forging of low to medium carbon and alloy steels using a variety of techniques, tools formers and heating devices or other units requiring the exercise of the skills and knowledge covered by this unit.

Method of assessment

Assessors should gather a range of evidence that is valid, sufficient, current and authentic. Evidence can be gathered through a variety of ways including direct observation, supervisor's reports, project work, samples and questioning. Questioning techniques should not require language, literacy and numeracy skills beyond those required in this unit of competency. The candidate must have access to all tools, equipment, materials and documentation required. The candidate must be permitted to refer to any relevant workplace procedures, product and manufacturing specifications, codes, standards, manuals and reference materials.

Guidance information for assessment

Required Skills and Knowledge

Required skills

Look for evidence that confirms skills in:

selecting and using hand tools and formers

applying hand forging techniques

determining correct forging temperatures

setting up and operating heating equipment

Required knowledge

Look for evidence that confirms knowledge of:

range of hand tools, formers used in hand forging

hand forging techniques (drawing, swaging, bending, upsetting, spreading, punching, drifting)

how to calculate mean diameter, length, circumference

source of information on forging temperatures

heat specifications for various materials

effects of and allowances for material shrinkage and oxidisation

the application, set up, and means of adjustment of a range of heating equipment

use and application of personal protective equipment

safe work practices and procedures

hazards and control measures associated with hand forging, including housekeeping

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.

Hand tools and formers

Flatters, set hammers, hot/cold sets, ball peen hammer, swages, etc.

Hand forging techniques

Drawing, swaging, bending, upsetting, spreading, punching and drifting

Materials

Low to medium carbon and alloy steels

Heating equipment

Diesel, electric and gas furnaces; coke fires and gaseous oxygen/fuel equipment