- MEM05012C - Perform routine manual metal arc welding
Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners
MEM05012C Mapping and Delivery Guide
Perform routine manual metal arc welding
Version 1.0
Issue Date: June 2024
Qualification | - |
Unit of Competency | MEM05012C - Perform routine manual metal arc welding |
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Description | This unit covers preparing the materials and carrying out routine manual metal arc welding (MMAW). | ||
Employability Skills | This unit contains employability skills. | ||
Learning Outcomes and Application | This unit applies in a maintenance or manufacturing environment where the welding is not required to meet an Australian standard or equivalent. Fillet and butt welds would typically be performed on low carbon/mild steels.Where welding is required to AS 1554 General Purpose or equivalent codes, occupational health and safety regulations and/or licensing requirements, Unit MEM05015D (Weld using manual metal arc welding process) should be selected.Band: AUnit Weight: 2 | ||
Duration and Setting | X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting. |
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Prerequisites/co-requisites | |||
Competency Field | Fabrication |
Development and validation strategy and guide for assessors and learners | Student Learning Resources | Handouts Activities |
Slides PPT |
Assessment 1 | Assessment 2 | Assessment 3 | Assessment 4 | |
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Elements of Competency | Performance Criteria | |||||||
Element: Identify weld requirements |
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Element: Prepare materials for welding |
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Element: Prepare equipment for welding |
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Element: Perform routine welding using MMAW |
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Evidence Required
List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.
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 prepare materials and carry out routine manual metal arc welding (MMAW). |
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. Where assessment occurs off the job, i.e. the candidate is not in productive work, then appropriate simulation must be used where the range of conditions reflects realistic workplace situations. The competencies covered 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 performing routine manual metal arc welding 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 should not require language, literacy and numeracy skills beyond those required in this unit. 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 |
Submission Requirements
List each assessment task's title, type (eg project, observation/demonstration, essay, assignment, checklist) and due date here
Assessment task 1: [title] Due date:
(add new lines for each of the assessment tasks)
Assessment Tasks
Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.
Required skills |
Look for evidence that confirms skills in: preparing materials and electrodes setting up welding equipment welding with MMAW reading and interpreting routine information on written job instructions, specifications and standard operating procedures performing measurements for joint preparation and routine MMAW |
Required knowledge |
Look for evidence that confirms knowledge of: material and equipment preparation properties and characteristics of materials and consumables weld characteristics equipment set-up and settings MMAW processes and properties post-welding treatments safe welding practices use and application of personal protective equipment |
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. | |
Materials | Low and mild carbon steel or similar |
Prepared | Cleaning, setting up jigs, fixtures, clamps, joint preparation |
Welding equipment | Welding leads, welding machines, electrode holder etc. |
Cleaned | Slag and spatter, cleaning, using files and grinders |
Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.
Observation Checklist
Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice | Yes | No | Comments/feedback |
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Weld requirements are identified from job instructions. | |||
Location of welds is identified in accordance with standard operating procedures and job specifications. | |||
Materials are cleaned and prepared ready for welding. | |||
Welding equipment is set up correctly. | |||
Correct electrodes are selected to suit application and settings. | |||
Safe welding practices are applied. | |||
Materials are welded to job requirements. | |||
Welds are cleaned in accordance with standard operating procedures. |
Forms
Assessment Cover Sheet
MEM05012C - Perform routine manual metal arc welding
Assessment task 1: [title]
Student name:
Student ID:
I declare that the assessment tasks submitted for this unit are my own work.
Student signature:
Result: Competent Not yet competent
Feedback to student
Assessor name:
Signature:
Date:
Assessment Record Sheet
MEM05012C - Perform routine manual metal arc welding
Student name:
Student ID:
Assessment task 1: [title] Result: Competent Not yet competent
(add lines for each task)
Feedback to student:
Overall assessment result: Competent Not yet competent
Assessor name:
Signature:
Date:
Student signature:
Date: