Unit of competency Outline

Date retreived
22/07/2026 8:01 PM AWST

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Use computer-aided design (CAD) to create and display 3D models

Use computer-aided design (CAD) to create and display 3D models

Unit of competency
National Code
MEM30033
State Code
OEV22
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
19/12/2022
View on TGA
State Implementation and Classification
Approved Date
19/04/2023
Field of Education
039999 - Engineering And Related Technologies, N.e.c.
Original Release Date
19/04/2023
Nominal Hours
40
Description
This unit of competency defines the skills and knowledge required to use a computer-aided design (CAD) program to produce and print basic 3D view drawings.This unit applies to the production of 3D models using CAD software and associated equipment, including the use of region and solid modelling techniques, section views and pre-drawn library files. Work also includes extraction of properties and application of basic rendering techniques.The unit applies to engineering or related activities and is suitable for people giving technical support in manufacturing or engineering operations and those pursuing technical qualifications and careers at paraprofessional or technician level. All work is carried out under supervision.No licensing, legislative or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Confirm drawing requirements
  • 1.1 Follow standard operating procedures (SOPs) and comply with work health and safety (WHS) requirements at all times
  • 1.2 Confirm purpose, scope and information and presentation requirements for drawing
  • 1.3 Identify, interpret and analyse available information relevant to work requirements, and identify and address further information needs
  • 1.4 Identify computing equipment and software used in the organisation
  • 1.5 Identify workflow and procedures for work supervision and confirm communication requirements for the job
  • 1.6 Examine requirements for presentation of drawings
2. Create and display 3D views
  • 2.1 Set up a 3D environment on the screen to allow multiple viewing
  • 2.2 Create 3D views on the screen by manipulation of drawing planes and creation of 3D geometric shapes
  • 2.3 Draw on any plane of the 3D view
  • 2.4 Use editing functions to modify 3D geometric shapes in creating 3D views
  • 2.5 Produce 3D model displays in isometric, perspective and orthographic projections
3. Detail 3D model
  • 3.1 Extract the mass and surface area of a given solid model made from specified material
  • 3.2 Apply basic rendering techniques to render solid model to required criteria
4. Save completed drawing file
  • 4.1 Save file in an appropriate format to enable retrieval and use in a CAD system
  • 4.2 Save file in other formats to enable retrieval in other software applications
No information
No information
Replaces
State Code National Code Title Type
WE080 MEM30033A Use computer-aided design (CAD) to create and display 3-D models Unit of competency