- MEM05038B - Perform advanced geometric development - cylindrical/rectangular
Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners
MEM05038B Mapping and Delivery Guide
Perform advanced geometric development - cylindrical/rectangular
Version 1.0
Issue Date: May 2024
Qualification | - |
Unit of Competency | MEM05038B - Perform advanced geometric development - cylindrical/rectangular |
---|---|---|---|
Description | This unit covers marking out complex cylindrical/rectangular fabrications. | ||
Employability Skills | This unit contains employability skills. | ||
Learning Outcomes and Application | This unit reflects the advanced skills required to calculate parallel line developments.In the context of light gauge fabrications this unit may apply to marking out complex cylindrical&rectangular sheetmetal fabrications used in square/rectangular ventilation ducting, air-conditioning and cylindrical components.In the context of heavy gauge fabrications this unit may apply to marking out complex cylindrical&rectangular plate and/or pipe fabrications used in ducting, extraction, piping and cylindrical components.Marking out skills for general engineering and maintenance is covered by Units MEM12006C (Mark off/out [general engineering]), MEM07005C (Perform general machining), MEM18006C (Repair and fit engineering components) and MEM18014B (Manufacture press tools and gauges)Band: AUnit Weight: 2 | ||
Duration and Setting | X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting. |
||
Prerequisites/co-requisites | Path 1MEM05037C Perform geometric development MEM09002B Interpret technical drawing MEM12023A Perform engineering measurements MEM12024A Perform computations MEM30012A Apply mathematical techniques in a manufacturing engineering or related environment | ||
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 | |
---|---|---|---|---|---|---|---|---|
Elements of Competency | Performance Criteria | |||||||
Element: Mark off/out fabrications |
| |||||||
Element: Make templates as required |
| |||||||
Element: Develop patterns as required |
| |||||||
Element: Interpret relevant codes, standards and symbols |
| |||||||
Element: Estimate quantities of materials from engineering drawings |
|
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 mark out complex cylindrical/rectangular fabrications. 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 to 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 advanced geometric development 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: performing material calculations carrying out geometric development establishing datum points calculating allowances marking out techniques producing template/patterns labelling and storing template/patterns developing template/patterns determining and transferring fabrication and assembly allowances applying relevant codes/standards determining material and component quantities using geometric formulae applying principles for minimising material wastage |
Required knowledge |
Look for evidence that confirms knowledge of: tools, equipment, techniques in template/patterns datum points geometrical principles and formulae calculations of allowances: thickness bend pitch angle circumference perimeter template/patterns materials manufacturers' allowances on materials procedures for making template/patterns template/patterns labelling, identification and storage fabrication and assembly allowances effects of material type/thickness on fabrication and assembly allowances sources of data on fabrication/assembly allowances relevant standards, codes, symbols fabrication materials optimising material use and minimising material wastage safe work practices and procedures |
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. | |
Fabrications | May include hoppers, chutes and other items involving compound bends and double offsets |
Allowances | Thickness, bend, pitch, angle, circumference, perimeter |
Template material | Steel plate, perspex, timber |
Templates produced | For rolling, bending, pressing, drilling and profiling |
Storage procedures | Labelling, identification, e.g. template lofts |
Development method | May include parallel line, radial line and triangulation |
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 |
---|---|---|---|
Specifications and work requirements are determined using correct calculations appropriate to the task. | |||
Development is carried out to specifications or standard operating procedures using tools and equipment appropriate to the task. | |||
Datum points are correctly established and indicated. | |||
Allowances are correctly determined and marked (thickness, bend, pitch, angle, circumference, perimeter). | |||
Template material is selected appropriate to the marking out requirements. | |||
Templates are accurately produced. | |||
Allowances are correctly determined and transferred. | |||
Templates for rolling, bending, pressing, drilling and profiling are accurately produced. | |||
Correct storage procedures are followed including labelling and identification to standard operating procedures. | |||
The most appropriate development method for the task is chosen and applied. | |||
Allowances are correctly determined and transferred. | |||
Relevant standards/codes and symbols are interpreted. | |||
Requirements of standards/codes are interpreted and applied to materials and processes. | |||
Materials are correctly identified. | |||
Quantities are estimated from drawings. | |||
Material use is optimised and wastage is minimised. |
Forms
Assessment Cover Sheet
MEM05038B - Perform advanced geometric development - cylindrical/rectangular
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
MEM05038B - Perform advanced geometric development - cylindrical/rectangular
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: