Unit of competency Outline

Date retreived
22/07/2026 4:27 PM AWST

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Develop and manufacture polystyrene patterns

Develop and manufacture polystyrene patterns

Unit of competency
National Code
MEM04013
State Code
OAX24
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
2.00
Current Release Date
31/03/2021
View on TGA
State Implementation and Classification
Approved Date
18/04/2021
Field of Education
030305 - Materials Engineering
Original Release Date
18/04/2021
Nominal Hours
18
Description
This unit of competency defines the skills and knowledge required to develop and manufacture all types of patterns using polystyrene, including patterns for the lost foam process and for those areas on a wood pattern and core box where polystyrene is required.Where the selection and use of precision measurement is required unit MEM12003 Perform precision mechanical measurement should also be selected.No licensing, legislative or certification requirements apply to this unit at the time of publication.Band: AUnit Weight: 2
Notes
Elements and Performance Criteria
1 Determine job requirements
  • 1.1 Follow standard operating procedures (SOPs)
  • 1.2 Comply with work health and safety (WHS) requirements at all times
  • 1.3 Use appropriate personal protective equipment (PPE) in accordance with SOPs
  • 1.4 Identify job requirements from specifications, drawings, job sheets or work instructions
  • 1.5 Select the appropriate grade and type of polystyrene to meet specifications
2 Mark out pattern
  • 2.1 Determine contraction allowance by performing calculations
  • 2.2 Mark out pattern/pattern components to specifications
3 Manufacture pattern
  • 3.1 Join and secure pattern components in an appropriate manner using adhesives appropriate to the task
  • 3.2 Select appropriate tools and techniques to manufacture polystyrene patterns to specification
  • 3.3 Check pattern for conformance to specifications and mark for identification
4 Protect pattern from damage
  • 4.1 Handle and store patterns in a safe manner least likely to cause damage using appropriate procedures
No information
No information
Replaces
State Code National Code Title Type
W5277 MEM04013B Develop and manufacture polystyrene patterns Unit of competency
Replaced By
State Code National Code Title Type
OEU62 MEM04040 Develop and manufacture polystyrene patterns Unit of competency
State Code National Code Title Type
BEJ8 MEM40119 Certificate IV in Engineering Qualification
BEK0 MEM50119 Diploma of Engineering - Advanced Trade Qualification